<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-05-26 09:32:08"
    DayOfYear="365"
    Year="2011">
  <station name="CHIZ">
    <file name="/chiz0010.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 19 09:21:08 2010"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2257340"
                         time_creation="Tue Oct 19 08:03:07 2010"
                         time_modification="Sat Jan  2 02:35:13 2010" />
        <observations epoch_first="Fri Jan  1 00:00:30 2010"
                      epoch_last="Sat Jan  2 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28832"
                obs_have="25885"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24146"
                obs_have="24005"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21258"
                obs_have="21223"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz0020.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 19 09:18:50 2010"
               level="3">
        <file_statistics latency="02:34:47"
                         size="2265035"
                         time_creation="Tue Oct 19 08:03:05 2010"
                         time_modification="Sun Jan  3 02:35:17 2010" />
        <observations epoch_first="Sat Jan  2 00:00:30 2010"
                      epoch_last="Sun Jan  3 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28843"
                obs_have="25988"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="24143"
                obs_have="23994"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="21267"
                obs_have="21235"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz0030.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 19 09:19:31 2010"
               level="3">
        <file_statistics latency="17 day(s) 06:46:37"
                         size="2191635"
                         time_creation="Tue Oct 19 08:03:07 2010"
                         time_modification="Thu Jan 21 06:47:07 2010" />
        <observations epoch_first="Sun Jan  3 00:00:30 2010"
                      epoch_last="Mon Jan  4 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28845"
                obs_have="25074"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="24139"
                obs_have="23257"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="21265"
                obs_have="20820"
                obs_ratio="97.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0040.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 19 01:23:52 2010"
               level="3">
        <file_statistics latency="02:34:44"
                         size="2256315"
                         time_creation="Tue Oct 19 00:04:13 2010"
                         time_modification="Tue Jan  5 02:35:14 2010" />
        <observations epoch_first="Mon Jan  4 00:00:30 2010"
                      epoch_last="Tue Jan  5 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28845"
                obs_have="25877"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="24134"
                obs_have="23955"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="21243"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0050.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Oct 19 01:25:05 2010"
               level="3">
        <file_statistics latency="02:35:48"
                         size="2262675"
                         time_creation="Tue Oct 19 00:04:17 2010"
                         time_modification="Wed Jan  6 02:35:18 2010" />
        <observations epoch_first="Tue Jan  5 00:00:30 2010"
                      epoch_last="Tue Jan  5 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28845"
                obs_have="25969"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="24190"
                obs_have="24033"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21341"
                obs_have="21276"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/chiz0060.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Oct 19 01:24:56 2010"
               level="3">
        <file_statistics latency="02:35:45"
                         size="2242256"
                         time_creation="Tue Oct 19 00:04:17 2010"
                         time_modification="Thu Jan  7 02:35:15 2010" />
        <observations epoch_first="Wed Jan  6 00:00:30 2010"
                      epoch_last="Wed Jan  6 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="25721"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="24120"
                obs_have="23763"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21157"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/chiz0070.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 18 17:22:22 2010"
               level="3">
        <file_statistics latency="02:34:44"
                         size="2259487"
                         time_creation="Mon Oct 18 16:03:06 2010"
                         time_modification="Fri Jan  8 02:35:14 2010" />
        <observations epoch_first="Thu Jan  7 00:00:30 2010"
                      epoch_last="Fri Jan  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28830"
                obs_have="25926"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24136"
                obs_have="23826"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21120"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/chiz0080.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Mar  5 09:24:08 2011"
               level="3">
        <file_statistics latency="02:34:46"
                         size="2252868"
                         time_creation="Sat Mar  5 08:03:17 2011"
                         time_modification="Sat Jan  9 02:35:16 2010" />
        <observations epoch_first="Fri Jan  8 00:00:30 2010"
                      epoch_last="Sat Jan  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28822"
                obs_have="25837"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="24144"
                obs_have="23959"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="21258"
                obs_have="21224"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz0090.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar  5 09:23:00 2011"
               level="3">
        <file_statistics latency="02:35:45"
                         size="2274245"
                         time_creation="Sat Mar  5 08:03:17 2011"
                         time_modification="Sun Jan 10 02:35:15 2010" />
        <observations epoch_first="Sat Jan  9 00:00:30 2010"
                      epoch_last="Sat Jan  9 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28805"
                obs_have="26095"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24023"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21252"
                obs_have="21242"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz0100.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 18 09:24:20 2010"
               level="3">
        <file_statistics latency="02:34:49"
                         size="2268921"
                         time_creation="Mon Oct 18 08:03:19 2010"
                         time_modification="Mon Jan 11 02:35:19 2010" />
        <observations epoch_first="Sun Jan 10 00:00:30 2010"
                      epoch_last="Mon Jan 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="26038"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="24137"
                obs_have="24002"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21252"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0110.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Oct 18 09:28:12 2010"
               level="3">
        <file_statistics latency="02:35:53"
                         size="2266651"
                         time_creation="Mon Oct 18 08:03:21 2010"
                         time_modification="Tue Jan 12 02:35:23 2010" />
        <observations epoch_first="Mon Jan 11 00:00:30 2010"
                      epoch_last="Mon Jan 11 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28817"
                obs_have="26001"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="24122"
                obs_have="23973"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="21247"
                obs_have="21224"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0120.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 18 09:29:06 2010"
               level="3">
        <file_statistics latency="02:34:40"
                         size="2262791"
                         time_creation="Mon Oct 18 08:03:21 2010"
                         time_modification="Wed Jan 13 02:35:10 2010" />
        <observations epoch_first="Tue Jan 12 00:00:30 2010"
                      epoch_last="Wed Jan 13 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28834"
                obs_have="25956"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="24136"
                obs_have="23972"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21273"
                obs_have="21249"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0130.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 11 09:27:21 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2214345"
                         time_creation="Mon Oct 11 08:03:20 2010"
                         time_modification="Thu Jan 14 02:35:11 2010" />
        <observations epoch_first="Wed Jan 13 00:00:30 2010"
                      epoch_last="Thu Jan 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28833"
                obs_have="25363"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="24140"
                obs_have="23592"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="20930"
                obs_ratio="98.38" />
        </observations>
      </control>
    </file>
    <file name="/chiz0140.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 11 09:27:55 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2239795"
                         time_creation="Mon Oct 11 08:03:19 2010"
                         time_modification="Fri Jan 15 02:35:11 2010" />
        <observations epoch_first="Thu Jan 14 00:00:30 2010"
                      epoch_last="Fri Jan 15 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28831"
                obs_have="25688"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="24146"
                obs_have="23912"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21256"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0150.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 11 09:28:05 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2249053"
                         time_creation="Mon Oct 11 08:03:18 2010"
                         time_modification="Sat Jan 16 02:35:11 2010" />
        <observations epoch_first="Fri Jan 15 00:00:30 2010"
                      epoch_last="Sat Jan 16 00:00:30 2010"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28827"
                obs_have="25751"
                obs_ratio="89.33" />
          <mask elevation="10 degrees"
                obs_expected="24147"
                obs_have="23935"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21275"
                obs_have="21263"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0160.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Oct 18 01:27:49 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2249570"
                         time_creation="Mon Oct 18 00:04:14 2010"
                         time_modification="Sun Jan 17 02:35:12 2010" />
        <observations epoch_first="Sat Jan 16 00:00:30 2010"
                      epoch_last="Sat Jan 16 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28809"
                obs_have="25796"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="24126"
                obs_have="23934"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="21248"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0170.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 18 01:27:14 2010"
               level="3">
        <file_statistics latency="02:34:44"
                         size="2241333"
                         time_creation="Mon Oct 18 00:04:14 2010"
                         time_modification="Mon Jan 18 02:35:14 2010" />
        <observations epoch_first="Sun Jan 17 00:00:30 2010"
                      epoch_last="Mon Jan 18 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="25687"
                obs_ratio="89.08" />
          <mask elevation="10 degrees"
                obs_expected="24141"
                obs_have="23964"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21276"
                obs_have="21255"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0180.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Mar  5 01:32:23 2011"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2255839"
                         time_creation="Sat Mar  5 00:04:33 2011"
                         time_modification="Tue Jan 19 02:35:13 2010" />
        <observations epoch_first="Mon Jan 18 00:00:30 2010"
                      epoch_last="Tue Jan 19 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28829"
                obs_have="25882"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24137"
                obs_have="23947"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21279"
                obs_have="21257"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0190.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Mar  5 01:34:05 2011"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2253926"
                         time_creation="Sat Mar  5 00:04:43 2011"
                         time_modification="Wed Jan 20 02:35:12 2010" />
        <observations epoch_first="Tue Jan 19 00:00:30 2010"
                      epoch_last="Wed Jan 20 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="25829"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="24140"
                obs_have="23965"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21267"
                obs_have="21253"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0200.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 17:26:52 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2247816"
                         time_creation="Sun Oct 17 16:03:18 2010"
                         time_modification="Thu Jan 21 02:35:12 2010" />
        <observations epoch_first="Wed Jan 20 00:00:30 2010"
                      epoch_last="Thu Jan 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="25752"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="24141"
                obs_have="23958"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21268"
                obs_have="21243"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0210.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Oct 17 17:27:04 2010"
               level="3">
        <file_statistics latency="02:35:43"
                         size="2253260"
                         time_creation="Sun Oct 17 16:03:17 2010"
                         time_modification="Fri Jan 22 02:35:13 2010" />
        <observations epoch_first="Thu Jan 21 00:00:30 2010"
                      epoch_last="Thu Jan 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28817"
                obs_have="25849"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="24121"
                obs_have="23960"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21258"
                obs_have="21242"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0220.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 09:27:57 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2233037"
                         time_creation="Sun Oct 17 08:03:23 2010"
                         time_modification="Sat Jan 23 02:35:12 2010" />
        <observations epoch_first="Fri Jan 22 00:00:30 2010"
                      epoch_last="Sat Jan 23 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28837"
                obs_have="25578"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="23877"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="21267"
                obs_have="21248"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0230.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Oct 17 09:27:45 2010"
               level="3">
        <file_statistics latency="02:35:44"
                         size="2255118"
                         time_creation="Sun Oct 17 08:03:21 2010"
                         time_modification="Sun Jan 24 02:35:14 2010" />
        <observations epoch_first="Sat Jan 23 00:00:30 2010"
                      epoch_last="Sat Jan 23 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28816"
                obs_have="25867"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="24109"
                obs_have="23931"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21252"
                obs_have="21237"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0240.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Oct 17 09:30:27 2010"
               level="3">
        <file_statistics latency="02:35:43"
                         size="2212613"
                         time_creation="Sun Oct 17 08:03:27 2010"
                         time_modification="Mon Jan 25 02:35:13 2010" />
        <observations epoch_first="Sun Jan 24 00:00:30 2010"
                      epoch_last="Sun Jan 24 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28825"
                obs_have="25118"
                obs_ratio="87.14" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="23337"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="21247"
                obs_have="20671"
                obs_ratio="97.29" />
        </observations>
      </control>
    </file>
    <file name="/chiz0250.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 01:33:20 2010"
               level="3">
        <file_statistics latency="02:34:44"
                         size="2258222"
                         time_creation="Sun Oct 17 00:04:30 2010"
                         time_modification="Tue Jan 26 02:35:14 2010" />
        <observations epoch_first="Mon Jan 25 00:00:30 2010"
                      epoch_last="Tue Jan 26 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28847"
                obs_have="25924"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24134"
                obs_have="24012"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="21235"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0260.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 01:30:50 2010"
               level="3">
        <file_statistics latency="02:34:45"
                         size="2203896"
                         time_creation="Sun Oct 17 00:04:24 2010"
                         time_modification="Wed Jan 27 02:35:15 2010" />
        <observations epoch_first="Tue Jan 26 00:00:30 2010"
                      epoch_last="Wed Jan 27 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28842"
                obs_have="25234"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="24131"
                obs_have="23367"
                obs_ratio="96.83" />
          <mask elevation="15 degrees"
                obs_expected="21261"
                obs_have="20665"
                obs_ratio="97.20" />
        </observations>
      </control>
    </file>
    <file name="/chiz0270.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 01:30:49 2010"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2256887"
                         time_creation="Sun Oct 17 00:04:22 2010"
                         time_modification="Thu Jan 28 02:35:13 2010" />
        <observations epoch_first="Wed Jan 27 00:00:30 2010"
                      epoch_last="Thu Jan 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="25896"
                obs_ratio="89.81" />
          <mask elevation="10 degrees"
                obs_expected="24135"
                obs_have="23972"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21274"
                obs_have="21254"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0280.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Mar  5 01:34:28 2011"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2221449"
                         time_creation="Sat Mar  5 00:04:37 2011"
                         time_modification="Fri Jan 29 02:35:13 2010" />
        <observations epoch_first="Thu Jan 28 00:00:30 2010"
                      epoch_last="Fri Jan 29 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28836"
                obs_have="25461"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="24136"
                obs_have="23724"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="21269"
                obs_have="21095"
                obs_ratio="99.18" />
        </observations>
      </control>
    </file>
    <file name="/chiz0290.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 17:35:42 2011"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2252514"
                         time_creation="Fri Mar  4 16:03:52 2011"
                         time_modification="Sat Jan 30 02:35:12 2010" />
        <observations epoch_first="Fri Jan 29 00:00:30 2010"
                      epoch_last="Sat Jan 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28836"
                obs_have="25816"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="24139"
                obs_have="23931"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21272"
                obs_have="21242"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz0300.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 16 17:27:08 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2244689"
                         time_creation="Sat Oct 16 16:03:12 2010"
                         time_modification="Sun Jan 31 02:35:12 2010" />
        <observations epoch_first="Sat Jan 30 00:00:30 2010"
                      epoch_last="Sun Jan 31 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28833"
                obs_have="25630"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="24136"
                obs_have="23709"
                obs_ratio="98.23" />
          <mask elevation="15 degrees"
                obs_expected="21272"
                obs_have="21009"
                obs_ratio="98.76" />
        </observations>
      </control>
    </file>
    <file name="/chiz0310.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct 16 09:28:08 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2246435"
                         time_creation="Sat Oct 16 08:03:27 2010"
                         time_modification="Mon Feb  1 02:35:12 2010" />
        <observations epoch_first="Sun Jan 31 00:00:30 2010"
                      epoch_last="Sun Jan 31 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28812"
                obs_have="25698"
                obs_ratio="89.19" />
          <mask elevation="10 degrees"
                obs_expected="24112"
                obs_have="23807"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="21249"
                obs_have="21106"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/chiz0320.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 16 09:31:49 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2255580"
                         time_creation="Sat Oct 16 08:03:27 2010"
                         time_modification="Tue Feb  2 02:35:11 2010" />
        <observations epoch_first="Mon Feb  1 00:00:30 2010"
                      epoch_last="Tue Feb  2 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28827"
                obs_have="25876"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="24137"
                obs_have="23986"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21274"
                obs_have="21256"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0330.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct 16 09:30:37 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2209762"
                         time_creation="Sat Oct 16 08:03:28 2010"
                         time_modification="Wed Feb  3 02:35:12 2010" />
        <observations epoch_first="Tue Feb  2 00:00:30 2010"
                      epoch_last="Tue Feb  2 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28806"
                obs_have="25328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="24110"
                obs_have="23478"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="21249"
                obs_have="20781"
                obs_ratio="97.80" />
        </observations>
      </control>
    </file>
    <file name="/chiz0340.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct 16 01:33:53 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2246327"
                         time_creation="Sat Oct 16 00:04:34 2010"
                         time_modification="Thu Feb  4 02:35:12 2010" />
        <observations epoch_first="Wed Feb  3 00:00:30 2010"
                      epoch_last="Wed Feb  3 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28804"
                obs_have="25765"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="24110"
                obs_have="23938"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21251"
                obs_have="21226"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0350.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct 16 01:31:47 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2239831"
                         time_creation="Sat Oct 16 00:04:29 2010"
                         time_modification="Fri Feb  5 02:35:12 2010" />
        <observations epoch_first="Thu Feb  4 00:00:30 2010"
                      epoch_last="Thu Feb  4 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28805"
                obs_have="25706"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24109"
                obs_have="23837"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21236"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0360.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 16 01:29:53 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2241767"
                         time_creation="Sat Oct 16 00:04:29 2010"
                         time_modification="Sat Feb  6 02:35:11 2010" />
        <observations epoch_first="Fri Feb  5 00:00:30 2010"
                      epoch_last="Sat Feb  6 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28830"
                obs_have="25680"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="24126"
                obs_have="23924"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21272"
                obs_have="21247"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0370.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 17:26:05 2010"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2249490"
                         time_creation="Fri Oct 15 16:03:14 2010"
                         time_modification="Sun Feb  7 02:35:13 2010" />
        <observations epoch_first="Sat Feb  6 00:00:30 2010"
                      epoch_last="Sun Feb  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28831"
                obs_have="25791"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="23954"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21276"
                obs_have="21257"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0380.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 17:34:26 2011"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2252609"
                         time_creation="Fri Mar  4 16:03:57 2011"
                         time_modification="Mon Feb  8 02:35:13 2010" />
        <observations epoch_first="Sun Feb  7 00:00:30 2010"
                      epoch_last="Mon Feb  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28822"
                obs_have="25829"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="24126"
                obs_have="23997"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21262"
                obs_have="21232"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz0390.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 17:37:21 2011"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2231723"
                         time_creation="Fri Mar  4 16:04:03 2011"
                         time_modification="Tue Feb  9 02:35:13 2010" />
        <observations epoch_first="Mon Feb  8 00:00:30 2010"
                      epoch_last="Tue Feb  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28823"
                obs_have="25583"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="24125"
                obs_have="23765"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="21039"
                obs_ratio="98.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz0400.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 09:35:04 2010"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2220426"
                         time_creation="Fri Oct 15 08:03:27 2010"
                         time_modification="Wed Feb 10 02:35:13 2010" />
        <observations epoch_first="Tue Feb  9 00:00:30 2010"
                      epoch_last="Wed Feb 10 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28826"
                obs_have="25433"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="24123"
                obs_have="23579"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="20890"
                obs_ratio="98.26" />
        </observations>
      </control>
    </file>
    <file name="/chiz0410.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 09:34:21 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2257344"
                         time_creation="Fri Oct 15 08:03:30 2010"
                         time_modification="Thu Feb 11 02:35:12 2010" />
        <observations epoch_first="Wed Feb 10 00:00:30 2010"
                      epoch_last="Thu Feb 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28835"
                obs_have="25910"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="24127"
                obs_have="24002"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21259"
                obs_have="21243"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0420.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct 15 09:36:09 2010"
               level="3">
        <file_statistics latency="1 day(s) 06:37:10"
                         size="350799"
                         time_creation="Fri Oct 15 08:03:35 2010"
                         time_modification="Fri Feb 12 10:10:10 2010" />
        <observations epoch_first="Thu Feb 11 00:00:30 2010"
                      epoch_last="Thu Feb 11 03:33:00 2010"
                      epochs="425"
                      epochs_ratio="14.76">
          <mask elevation="03 degrees"
                obs_expected="4354"
                obs_have="4011"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="3717"
                obs_have="3682"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="3164"
                obs_have="3157"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/chiz0430.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 01:39:03 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2246692"
                         time_creation="Fri Oct 15 00:04:36 2010"
                         time_modification="Sat Feb 13 02:35:12 2010" />
        <observations epoch_first="Fri Feb 12 00:00:30 2010"
                      epoch_last="Sat Feb 13 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28837"
                obs_have="25729"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="24106"
                obs_have="23883"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21240"
                obs_have="21124"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/chiz0440.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 01:38:01 2010"
               level="3">
        <file_statistics latency="02:30:45"
                         size="2241973"
                         time_creation="Fri Oct 15 00:04:37 2010"
                         time_modification="Sun Feb 14 02:31:15 2010" />
        <observations epoch_first="Sat Feb 13 00:00:30 2010"
                      epoch_last="Sun Feb 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28837"
                obs_have="25597"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="24104"
                obs_have="23727"
                obs_ratio="98.44" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="20999"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0450.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct 15 01:36:18 2010"
               level="3">
        <file_statistics latency="02:31:45"
                         size="2263867"
                         time_creation="Fri Oct 15 00:04:37 2010"
                         time_modification="Mon Feb 15 02:31:15 2010" />
        <observations epoch_first="Sun Feb 14 00:00:30 2010"
                      epoch_last="Sun Feb 14 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28814"
                obs_have="25974"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="24073"
                obs_have="23959"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21197"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz0460.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct 14 17:31:34 2010"
               level="3">
        <file_statistics latency="02:34:44"
                         size="2184771"
                         time_creation="Thu Oct 14 16:03:24 2010"
                         time_modification="Tue Feb 16 02:35:14 2010" />
        <observations epoch_first="Mon Feb 15 00:00:30 2010"
                      epoch_last="Tue Feb 16 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28843"
                obs_have="25024"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="24094"
                obs_have="23214"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="20484"
                obs_ratio="96.56" />
        </observations>
      </control>
    </file>
    <file name="/chiz0470.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 14 17:30:11 2010"
               level="3">
        <file_statistics latency="02:35:45"
                         size="2144338"
                         time_creation="Thu Oct 14 16:03:26 2010"
                         time_modification="Wed Feb 17 02:35:15 2010" />
        <observations epoch_first="Tue Feb 16 00:00:30 2010"
                      epoch_last="Tue Feb 16 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27976"
                obs_have="24533"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="23315"
                obs_have="22755"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="20488"
                obs_have="20036"
                obs_ratio="97.79" />
        </observations>
      </control>
    </file>
    <file name="/chiz0480.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar  4 09:38:22 2011"
               level="3">
        <file_statistics latency="02:35:51"
                         size="2176173"
                         time_creation="Fri Mar  4 08:04:06 2011"
                         time_modification="Thu Feb 18 02:35:21 2010" />
        <observations epoch_first="Wed Feb 17 00:00:30 2010"
                      epoch_last="Wed Feb 17 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27969"
                obs_have="24930"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="23313"
                obs_have="23173"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="20480"
                obs_have="20464"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0490.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 09:37:28 2011"
               level="3">
        <file_statistics latency="02:34:47"
                         size="2171569"
                         time_creation="Fri Mar  4 08:04:07 2011"
                         time_modification="Fri Feb 19 02:35:17 2010" />
        <observations epoch_first="Thu Feb 18 00:00:30 2010"
                      epoch_last="Fri Feb 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27983"
                obs_have="24864"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="23330"
                obs_have="23141"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="20488"
                obs_have="20467"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0500.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct 14 09:26:48 2010"
               level="3">
        <file_statistics latency="02:34:48"
                         size="2174304"
                         time_creation="Thu Oct 14 08:03:21 2010"
                         time_modification="Sat Feb 20 02:35:18 2010" />
        <observations epoch_first="Fri Feb 19 00:00:30 2010"
                      epoch_last="Sat Feb 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27980"
                obs_have="24896"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="23321"
                obs_have="23166"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20485"
                obs_have="20467"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0510.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 14 09:27:25 2010"
               level="3">
        <file_statistics latency="02:35:46"
                         size="2233134"
                         time_creation="Thu Oct 14 08:03:27 2010"
                         time_modification="Sun Feb 21 02:35:16 2010" />
        <observations epoch_first="Sat Feb 20 00:00:30 2010"
                      epoch_last="Sat Feb 20 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28795"
                obs_have="25578"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="24067"
                obs_have="23867"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21190"
                obs_have="21173"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0520.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 14 01:26:35 2010"
               level="3">
        <file_statistics latency="02:35:51"
                         size="2233685"
                         time_creation="Thu Oct 14 00:04:24 2010"
                         time_modification="Mon Feb 22 02:35:21 2010" />
        <observations epoch_first="Sun Feb 21 00:00:30 2010"
                      epoch_last="Sun Feb 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="25612"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="24064"
                obs_have="23874"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21185"
                obs_have="21155"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz0530.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 14 01:31:18 2010"
               level="3">
        <file_statistics latency="02:35:48"
                         size="2218439"
                         time_creation="Thu Oct 14 00:04:31 2010"
                         time_modification="Tue Feb 23 02:35:18 2010" />
        <observations epoch_first="Mon Feb 22 00:00:30 2010"
                      epoch_last="Mon Feb 22 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28791"
                obs_have="25391"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="24066"
                obs_have="23628"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="21182"
                obs_have="20959"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz0540.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct 14 01:34:03 2010"
               level="3">
        <file_statistics latency="02:34:50"
                         size="2168338"
                         time_creation="Thu Oct 14 00:04:40 2010"
                         time_modification="Wed Feb 24 02:35:20 2010" />
        <observations epoch_first="Tue Feb 23 00:00:30 2010"
                      epoch_last="Wed Feb 24 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27962"
                obs_have="24815"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="23306"
                obs_have="23114"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="20470"
                obs_have="20431"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/chiz0550.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 17:36:31 2010"
               level="3">
        <file_statistics latency="02:34:40"
                         size="2195869"
                         time_creation="Wed Oct 13 16:03:31 2010"
                         time_modification="Thu Feb 25 02:35:10 2010" />
        <observations epoch_first="Wed Feb 24 00:00:30 2010"
                      epoch_last="Thu Feb 25 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28814"
                obs_have="25161"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="24082"
                obs_have="23381"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="21183"
                obs_have="20678"
                obs_ratio="97.62" />
        </observations>
      </control>
    </file>
    <file name="/chiz0560.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Oct 13 17:35:40 2010"
               level="3">
        <file_statistics latency="02:35:41"
                         size="2231274"
                         time_creation="Wed Oct 13 16:03:32 2010"
                         time_modification="Fri Feb 26 02:35:11 2010" />
        <observations epoch_first="Thu Feb 25 00:00:30 2010"
                      epoch_last="Thu Feb 25 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28779"
                obs_have="25578"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="24059"
                obs_have="23855"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21164"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz0570.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 17:36:02 2010"
               level="3">
        <file_statistics latency="02:39:36"
                         size="2245662"
                         time_creation="Wed Oct 13 16:03:37 2010"
                         time_modification="Sat Feb 27 02:40:06 2010" />
        <observations epoch_first="Fri Feb 26 00:00:30 2010"
                      epoch_last="Sat Feb 27 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28793"
                obs_have="25737"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="23907"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21188"
                obs_have="21173"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0580.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 09:45:19 2011"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2255611"
                         time_creation="Fri Mar  4 08:04:16 2011"
                         time_modification="Sun Feb 28 02:35:11 2010" />
        <observations epoch_first="Sat Feb 27 00:00:30 2010"
                      epoch_last="Sun Feb 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28796"
                obs_have="25880"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="24070"
                obs_have="23943"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21185"
                obs_have="21164"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0590.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 01:39:36 2011"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2253401"
                         time_creation="Fri Mar  4 00:04:51 2011"
                         time_modification="Mon Mar  1 02:35:12 2010" />
        <observations epoch_first="Sun Feb 28 00:00:30 2010"
                      epoch_last="Mon Mar  1 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28795"
                obs_have="25832"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="24069"
                obs_have="23915"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21177"
                obs_have="21162"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0600.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Oct 13 09:28:45 2010"
               level="3">
        <file_statistics latency="02:35:41"
                         size="2241540"
                         time_creation="Wed Oct 13 08:03:15 2010"
                         time_modification="Tue Mar  2 02:35:11 2010" />
        <observations epoch_first="Mon Mar  1 00:00:30 2010"
                      epoch_last="Mon Mar  1 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28784"
                obs_have="25688"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="24051"
                obs_have="23874"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21156"
                obs_have="21137"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0610.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 01:31:04 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2246746"
                         time_creation="Wed Oct 13 00:04:23 2010"
                         time_modification="Wed Mar  3 02:35:12 2010" />
        <observations epoch_first="Tue Mar  2 00:00:30 2010"
                      epoch_last="Wed Mar  3 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28807"
                obs_have="25750"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="23902"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21174"
                obs_have="21152"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0620.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 01:30:53 2010"
               level="3">
        <file_statistics latency="02:34:41"
                         size="2250529"
                         time_creation="Wed Oct 13 00:04:24 2010"
                         time_modification="Thu Mar  4 02:35:11 2010" />
        <observations epoch_first="Wed Mar  3 00:00:30 2010"
                      epoch_last="Thu Mar  4 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28802"
                obs_have="25812"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="24067"
                obs_have="23920"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21175"
                obs_have="21143"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz0630.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 01:31:41 2010"
               level="3">
        <file_statistics latency="02:34:42"
                         size="2250350"
                         time_creation="Wed Oct 13 00:04:27 2010"
                         time_modification="Fri Mar  5 02:35:12 2010" />
        <observations epoch_first="Thu Mar  4 00:00:30 2010"
                      epoch_last="Fri Mar  5 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28794"
                obs_have="25799"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="24066"
                obs_have="23878"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21169"
                obs_have="21139"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz0640.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Oct 12 17:29:02 2010"
               level="3">
        <file_statistics latency="02:35:42"
                         size="2247167"
                         time_creation="Tue Oct 12 16:03:27 2010"
                         time_modification="Sat Mar  6 02:35:12 2010" />
        <observations epoch_first="Fri Mar  5 00:00:30 2010"
                      epoch_last="Fri Mar  5 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28770"
                obs_have="25740"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="23839"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21149"
                obs_have="21126"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0650.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 17:28:57 2010"
               level="3">
        <file_statistics latency="02:39:36"
                         size="2254812"
                         time_creation="Tue Oct 12 16:03:31 2010"
                         time_modification="Sun Mar  7 02:40:06 2010" />
        <observations epoch_first="Sat Mar  6 00:00:30 2010"
                      epoch_last="Sun Mar  7 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28791"
                obs_have="25870"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24058"
                obs_have="23933"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21163"
                obs_have="21140"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0660.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 17:28:32 2010"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2246503"
                         time_creation="Tue Oct 12 16:03:33 2010"
                         time_modification="Mon Mar  8 02:35:13 2010" />
        <observations epoch_first="Sun Mar  7 00:00:30 2010"
                      epoch_last="Mon Mar  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28782"
                obs_have="25761"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="24059"
                obs_have="23905"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21155"
                obs_have="21134"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0670.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 09:25:56 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2250606"
                         time_creation="Tue Oct 12 08:03:16 2010"
                         time_modification="Tue Mar  9 02:40:07 2010" />
        <observations epoch_first="Mon Mar  8 00:00:30 2010"
                      epoch_last="Tue Mar  9 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28779"
                obs_have="25804"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="24053"
                obs_have="23896"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21148"
                obs_have="21125"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0680.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 01:33:31 2011"
               level="3">
        <file_statistics latency="02:34:43"
                         size="2248768"
                         time_creation="Fri Mar  4 00:04:48 2011"
                         time_modification="Wed Mar 10 02:35:13 2010" />
        <observations epoch_first="Tue Mar  9 00:00:30 2010"
                      epoch_last="Wed Mar 10 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28776"
                obs_have="25778"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="24047"
                obs_have="23870"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21147"
                obs_have="21123"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0690.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Mar  4 01:37:28 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2249415"
                         time_creation="Fri Mar  4 00:04:53 2011"
                         time_modification="Thu Mar 11 02:40:08 2010" />
        <observations epoch_first="Wed Mar 10 00:00:30 2010"
                      epoch_last="Thu Mar 11 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28776"
                obs_have="25782"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="23896"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21136"
                obs_have="21112"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0700.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 01:35:10 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2249377"
                         time_creation="Tue Oct 12 00:04:34 2010"
                         time_modification="Fri Mar 12 02:40:08 2010" />
        <observations epoch_first="Thu Mar 11 00:00:30 2010"
                      epoch_last="Fri Mar 12 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28780"
                obs_have="25796"
                obs_ratio="89.63" />
          <mask elevation="10 degrees"
                obs_expected="24041"
                obs_have="23854"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21117"
                obs_have="21090"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz0710.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 01:35:09 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2247707"
                         time_creation="Tue Oct 12 00:04:34 2010"
                         time_modification="Sat Mar 13 02:40:08 2010" />
        <observations epoch_first="Fri Mar 12 00:00:30 2010"
                      epoch_last="Sat Mar 13 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28773"
                obs_have="25744"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="24038"
                obs_have="23894"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21104"
                obs_have="21079"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0720.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Oct 12 01:35:01 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2237846"
                         time_creation="Tue Oct 12 00:04:35 2010"
                         time_modification="Sun Mar 14 02:40:08 2010" />
        <observations epoch_first="Sat Mar 13 00:00:30 2010"
                      epoch_last="Sat Mar 13 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28751"
                obs_have="25618"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="24011"
                obs_have="23824"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21085"
                obs_have="21073"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0730.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 11 17:31:18 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2207853"
                         time_creation="Mon Oct 11 16:03:41 2010"
                         time_modification="Mon Mar 15 02:40:09 2010" />
        <observations epoch_first="Sun Mar 14 00:00:30 2010"
                      epoch_last="Mon Mar 15 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28765"
                obs_have="24993"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="24019"
                obs_have="23151"
                obs_ratio="96.39" />
          <mask elevation="15 degrees"
                obs_expected="21081"
                obs_have="20425"
                obs_ratio="96.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0740.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 11 17:32:00 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2252287"
                         time_creation="Mon Oct 11 16:03:45 2010"
                         time_modification="Tue Mar 16 02:40:08 2010" />
        <observations epoch_first="Mon Mar 15 00:00:30 2010"
                      epoch_last="Tue Mar 16 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28769"
                obs_have="25833"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="24001"
                obs_have="23926"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="21060"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0750.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Oct 11 17:32:21 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2249397"
                         time_creation="Mon Oct 11 16:03:43 2010"
                         time_modification="Wed Mar 17 02:40:08 2010" />
        <observations epoch_first="Tue Mar 16 00:00:30 2010"
                      epoch_last="Tue Mar 16 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28751"
                obs_have="25788"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="23981"
                obs_have="23844"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="21052"
                obs_have="21040"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0760.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct  4 09:29:56 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2230544"
                         time_creation="Mon Oct  4 08:03:35 2010"
                         time_modification="Thu Mar 18 02:40:08 2010" />
        <observations epoch_first="Wed Mar 17 00:00:30 2010"
                      epoch_last="Thu Mar 18 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28764"
                obs_have="25548"
                obs_ratio="88.82" />
          <mask elevation="10 degrees"
                obs_expected="23988"
                obs_have="23795"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21058"
                obs_have="21040"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0770.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct  4 09:30:36 2010"
               level="3">
        <file_statistics latency="02:54:46"
                         size="2241494"
                         time_creation="Mon Oct  4 08:03:35 2010"
                         time_modification="Fri Mar 19 02:55:16 2010" />
        <observations epoch_first="Thu Mar 18 00:00:30 2010"
                      epoch_last="Fri Mar 19 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28757"
                obs_have="25666"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="23983"
                obs_have="23824"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21047"
                obs_have="21030"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz0780.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 17:36:31 2011"
               level="3">
        <file_statistics latency="02:49:38"
                         size="2241097"
                         time_creation="Thu Mar  3 16:04:19 2011"
                         time_modification="Sat Mar 20 02:50:08 2010" />
        <observations epoch_first="Fri Mar 19 00:00:30 2010"
                      epoch_last="Sat Mar 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28738"
                obs_have="25676"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="23975"
                obs_have="23825"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21038"
                obs_have="21016"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0790.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 17:36:24 2011"
               level="3">
        <file_statistics latency="02:44:46"
                         size="2245336"
                         time_creation="Thu Mar  3 16:04:20 2011"
                         time_modification="Sun Mar 21 02:45:16 2010" />
        <observations epoch_first="Sat Mar 20 00:00:30 2010"
                      epoch_last="Sun Mar 21 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28724"
                obs_have="25723"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="23973"
                obs_have="23824"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="21031"
                obs_have="21018"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0800.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 17:35:15 2011"
               level="3">
        <file_statistics latency="02:54:52"
                         size="2246400"
                         time_creation="Thu Mar  3 16:04:22 2011"
                         time_modification="Mon Mar 22 02:55:22 2010" />
        <observations epoch_first="Sun Mar 21 00:00:30 2010"
                      epoch_last="Mon Mar 22 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28713"
                obs_have="25728"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="23973"
                obs_have="23797"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21025"
                obs_have="21005"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0810.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Mar  3 09:37:11 2011"
               level="3">
        <file_statistics latency="02:50:38"
                         size="2250184"
                         time_creation="Thu Mar  3 08:04:20 2011"
                         time_modification="Tue Mar 23 02:50:08 2010" />
        <observations epoch_first="Mon Mar 22 00:00:30 2010"
                      epoch_last="Mon Mar 22 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="25782"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="23954"
                obs_have="23819"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="20998"
                obs_have="20989"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz0820.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 09:34:32 2011"
               level="3">
        <file_statistics latency="02:30:54"
                         size="2242585"
                         time_creation="Thu Mar  3 08:04:12 2011"
                         time_modification="Wed Mar 24 02:31:24 2010" />
        <observations epoch_first="Tue Mar 23 00:00:30 2010"
                      epoch_last="Wed Mar 24 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28720"
                obs_have="25695"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="23961"
                obs_have="23783"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20995"
                obs_have="20980"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0830.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue May  3 05:05:54 2011"
               level="3">
        <file_statistics latency="322 day(s) 08:47:58"
                         size="2179009"
                         time_creation="Tue May  3 05:05:50 2011"
                         time_modification="Thu Feb 10 08:48:28 2011" />
        <observations epoch_first="Wed Mar 24 00:00:30 2010"
                      epoch_last="Thu Mar 25 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27889"
                obs_have="24927"
                obs_ratio="89.38" />
          <mask elevation="10 degrees"
                obs_expected="23208"
                obs_have="23073"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="20281"
                obs_have="20266"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0840.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 01:32:12 2011"
               level="3">
        <file_statistics latency="02:30:36"
                         size="2173462"
                         time_creation="Thu Mar  3 00:04:39 2011"
                         time_modification="Fri Mar 26 02:31:06 2010" />
        <observations epoch_first="Thu Mar 25 00:00:30 2010"
                      epoch_last="Fri Mar 26 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27893"
                obs_have="24854"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="23202"
                obs_have="23030"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20263"
                obs_have="20243"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz0850.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 01:34:27 2011"
               level="3">
        <file_statistics latency="02:30:37"
                         size="2167954"
                         time_creation="Thu Mar  3 00:04:39 2011"
                         time_modification="Sat Mar 27 02:31:07 2010" />
        <observations epoch_first="Fri Mar 26 00:00:30 2010"
                      epoch_last="Sat Mar 27 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27901"
                obs_have="24798"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="23197"
                obs_have="23045"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20239"
                obs_have="20215"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0860.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar  3 01:35:51 2011"
               level="3">
        <file_statistics latency="02:30:36"
                         size="2173178"
                         time_creation="Thu Mar  3 00:04:40 2011"
                         time_modification="Sun Mar 28 02:31:06 2010" />
        <observations epoch_first="Sat Mar 27 00:00:30 2010"
                      epoch_last="Sun Mar 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27892"
                obs_have="24851"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="23196"
                obs_have="23031"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="20207"
                obs_have="20194"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0870.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  2 17:45:58 2011"
               level="3">
        <file_statistics latency="02:31:36"
                         size="2177260"
                         time_creation="Wed Mar  2 16:04:45 2011"
                         time_modification="Mon Mar 29 02:31:06 2010" />
        <observations epoch_first="Sun Mar 28 00:00:30 2010"
                      epoch_last="Sun Mar 28 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27868"
                obs_have="24899"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="23187"
                obs_have="23024"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20183"
                obs_have="20177"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz0880.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Mar  2 17:45:17 2011"
               level="3">
        <file_statistics latency="02:30:38"
                         size="2175722"
                         time_creation="Wed Mar  2 16:04:38 2011"
                         time_modification="Tue Mar 30 02:31:08 2010" />
        <observations epoch_first="Mon Mar 29 00:00:30 2010"
                      epoch_last="Tue Mar 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27885"
                obs_have="24867"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="23207"
                obs_have="23054"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20173"
                obs_have="20149"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz0890.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Mar  2 17:44:11 2011"
               level="3">
        <file_statistics latency="02:30:38"
                         size="2175272"
                         time_creation="Wed Mar  2 16:04:47 2011"
                         time_modification="Wed Mar 31 02:31:08 2010" />
        <observations epoch_first="Tue Mar 30 00:00:30 2010"
                      epoch_last="Wed Mar 31 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27889"
                obs_have="24896"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="23204"
                obs_have="23024"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="20163"
                obs_have="20145"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz0900.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  2 09:42:24 2011"
               level="3">
        <file_statistics latency="02:31:40"
                         size="2177417"
                         time_creation="Wed Mar  2 08:04:19 2011"
                         time_modification="Thu Apr  1 02:31:10 2010" />
        <observations epoch_first="Wed Mar 31 00:00:30 2010"
                      epoch_last="Wed Mar 31 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27863"
                obs_have="24926"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="23188"
                obs_have="23033"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="20155"
                obs_have="20143"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz0910.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  2 09:42:36 2011"
               level="3">
        <file_statistics latency="02:31:41"
                         size="2177527"
                         time_creation="Wed Mar  2 08:04:20 2011"
                         time_modification="Fri Apr  2 02:31:11 2010" />
        <observations epoch_first="Thu Apr  1 00:00:30 2010"
                      epoch_last="Thu Apr  1 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27853"
                obs_have="24906"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="23183"
                obs_have="23051"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20153"
                obs_have="20146"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz0920.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Mar  2 09:38:38 2011"
               level="3">
        <file_statistics latency="02:30:40"
                         size="2174053"
                         time_creation="Wed Mar  2 08:04:13 2011"
                         time_modification="Sat Apr  3 02:31:10 2010" />
        <observations epoch_first="Fri Apr  2 00:00:30 2010"
                      epoch_last="Sat Apr  3 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27866"
                obs_have="24862"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="23199"
                obs_have="23012"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="20178"
                obs_have="20164"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0930.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  2 01:37:43 2011"
               level="3">
        <file_statistics latency="02:31:41"
                         size="2173372"
                         time_creation="Wed Mar  2 00:04:54 2011"
                         time_modification="Sun Apr  4 02:31:11 2010" />
        <observations epoch_first="Sat Apr  3 00:00:30 2010"
                      epoch_last="Sat Apr  3 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27857"
                obs_have="24850"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="23171"
                obs_have="22990"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="20171"
                obs_have="20164"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz0940.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Mar  2 01:37:14 2011"
               level="3">
        <file_statistics latency="02:30:41"
                         size="2176496"
                         time_creation="Wed Mar  2 00:04:53 2011"
                         time_modification="Mon Apr  5 02:31:11 2010" />
        <observations epoch_first="Sun Apr  4 00:00:30 2010"
                      epoch_last="Mon Apr  5 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27871"
                obs_have="24907"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="23179"
                obs_have="22993"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20190"
                obs_have="20168"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0950.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Mar  2 01:36:43 2011"
               level="3">
        <file_statistics latency="02:30:42"
                         size="2178018"
                         time_creation="Wed Mar  2 00:04:52 2011"
                         time_modification="Tue Apr  6 02:31:12 2010" />
        <observations epoch_first="Mon Apr  5 00:00:30 2010"
                      epoch_last="Tue Apr  6 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27873"
                obs_have="24901"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="23170"
                obs_have="23016"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20191"
                obs_have="20176"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz0960.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 17:37:03 2011"
               level="3">
        <file_statistics latency="02:30:42"
                         size="2146335"
                         time_creation="Tue Mar  1 16:04:22 2011"
                         time_modification="Wed Apr  7 02:31:12 2010" />
        <observations epoch_first="Tue Apr  6 00:00:30 2010"
                      epoch_last="Wed Apr  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27874"
                obs_have="24539"
                obs_ratio="88.04" />
          <mask elevation="10 degrees"
                obs_expected="23165"
                obs_have="22644"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="19856"
                obs_ratio="98.37" />
        </observations>
      </control>
    </file>
    <file name="/chiz0970.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 17:36:17 2011"
               level="3">
        <file_statistics latency="02:30:45"
                         size="2183156"
                         time_creation="Tue Mar  1 16:04:19 2011"
                         time_modification="Thu Apr  8 02:31:15 2010" />
        <observations epoch_first="Wed Apr  7 00:00:30 2010"
                      epoch_last="Thu Apr  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27874"
                obs_have="24983"
                obs_ratio="89.63" />
          <mask elevation="10 degrees"
                obs_expected="23165"
                obs_have="23039"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20184"
                obs_have="20162"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0980.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 17:36:09 2011"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2179924"
                         time_creation="Tue Mar  1 16:04:19 2011"
                         time_modification="Fri Apr  9 02:31:13 2010" />
        <observations epoch_first="Thu Apr  8 00:00:30 2010"
                      epoch_last="Fri Apr  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27870"
                obs_have="24955"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="23165"
                obs_have="23058"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="20181"
                obs_have="20159"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz0990.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar  1 09:30:27 2011"
               level="3">
        <file_statistics latency="02:31:47"
                         size="2084443"
                         time_creation="Tue Mar  1 08:04:02 2011"
                         time_modification="Sat Apr 10 02:31:17 2010" />
        <observations epoch_first="Fri Apr  9 00:00:30 2010"
                      epoch_last="Fri Apr  9 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27841"
                obs_have="23468"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="23136"
                obs_have="21719"
                obs_ratio="93.88" />
          <mask elevation="15 degrees"
                obs_expected="20169"
                obs_have="18995"
                obs_ratio="94.18" />
        </observations>
      </control>
    </file>
    <file name="/chiz1000.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct  1 17:23:28 2010"
               level="3">
        <file_statistics latency="02:31:44"
                         size="2174052"
                         time_creation="Fri Oct  1 16:03:19 2010"
                         time_modification="Sun Apr 11 02:31:14 2010" />
        <observations epoch_first="Sat Apr 10 00:00:30 2010"
                      epoch_last="Sat Apr 10 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27842"
                obs_have="24862"
                obs_ratio="89.30" />
          <mask elevation="10 degrees"
                obs_expected="23121"
                obs_have="22974"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="20169"
                obs_have="20161"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz1010.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 17:22:11 2010"
               level="3">
        <file_statistics latency="02:30:45"
                         size="2180417"
                         time_creation="Fri Oct  1 16:03:21 2010"
                         time_modification="Mon Apr 12 02:31:15 2010" />
        <observations epoch_first="Sun Apr 11 00:00:30 2010"
                      epoch_last="Mon Apr 12 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27859"
                obs_have="24948"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="23121"
                obs_have="23004"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="20187"
                obs_have="20173"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1020.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue May  3 08:51:54 2011"
               level="3">
        <file_statistics latency="303 day(s) 15:32:20"
                         size="2200197"
                         time_creation="Tue May  3 08:51:49 2011"
                         time_modification="Thu Feb 10 15:32:50 2011" />
        <observations epoch_first="Mon Apr 12 00:00:30 2010"
                      epoch_last="Tue Apr 13 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28688"
                obs_have="24946"
                obs_ratio="86.96" />
          <mask elevation="10 degrees"
                obs_expected="23875"
                obs_have="23065"
                obs_ratio="96.61" />
          <mask elevation="15 degrees"
                obs_expected="20891"
                obs_have="20276"
                obs_ratio="97.06" />
        </observations>
      </control>
    </file>
    <file name="/chiz1030.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 09:35:11 2010"
               level="3">
        <file_statistics latency="02:30:45"
                         size="2243440"
                         time_creation="Fri Oct  1 08:03:47 2010"
                         time_modification="Wed Apr 14 02:31:15 2010" />
        <observations epoch_first="Tue Apr 13 00:00:30 2010"
                      epoch_last="Wed Apr 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28687"
                obs_have="25716"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="23865"
                obs_have="23727"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="20899"
                obs_have="20879"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz1040.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 09:36:27 2010"
               level="3">
        <file_statistics latency="02:30:46"
                         size="2219268"
                         time_creation="Fri Oct  1 08:03:48 2010"
                         time_modification="Thu Apr 15 02:31:16 2010" />
        <observations epoch_first="Wed Apr 14 00:00:30 2010"
                      epoch_last="Thu Apr 15 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28680"
                obs_have="25425"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="23862"
                obs_have="23457"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20893"
                obs_have="20660"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1050.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 09:38:36 2010"
               level="3">
        <file_statistics latency="02:30:50"
                         size="2234295"
                         time_creation="Fri Oct  1 08:03:50 2010"
                         time_modification="Fri Apr 16 02:31:20 2010" />
        <observations epoch_first="Thu Apr 15 00:00:30 2010"
                      epoch_last="Fri Apr 16 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="25593"
                obs_ratio="89.29" />
          <mask elevation="10 degrees"
                obs_expected="23854"
                obs_have="23654"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="20893"
                obs_have="20863"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1060.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct  1 01:39:45 2010"
               level="3">
        <file_statistics latency="02:31:48"
                         size="2230091"
                         time_creation="Fri Oct  1 00:04:49 2010"
                         time_modification="Sat Apr 17 02:31:18 2010" />
        <observations epoch_first="Fri Apr 16 00:00:30 2010"
                      epoch_last="Fri Apr 16 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28638"
                obs_have="25526"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="23833"
                obs_have="23675"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20884"
                obs_have="20877"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz1070.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 01:44:23 2010"
               level="3">
        <file_statistics latency="02:30:48"
                         size="2247749"
                         time_creation="Fri Oct  1 00:04:49 2010"
                         time_modification="Sun Apr 18 02:31:18 2010" />
        <observations epoch_first="Sat Apr 17 00:00:30 2010"
                      epoch_last="Sun Apr 18 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28662"
                obs_have="25751"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="23857"
                obs_have="23742"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="20904"
                obs_have="20890"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1080.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 01:39:18 2010"
               level="3">
        <file_statistics latency="02:30:49"
                         size="2244638"
                         time_creation="Fri Oct  1 00:04:49 2010"
                         time_modification="Mon Apr 19 02:31:19 2010" />
        <observations epoch_first="Sun Apr 18 00:00:30 2010"
                      epoch_last="Mon Apr 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28664"
                obs_have="25719"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="23850"
                obs_have="23745"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20902"
                obs_have="20880"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1090.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 17:38:05 2010"
               level="3">
        <file_statistics latency="02:30:52"
                         size="2235918"
                         time_creation="Thu Sep 30 16:03:52 2010"
                         time_modification="Tue Apr 20 02:31:22 2010" />
        <observations epoch_first="Mon Apr 19 00:00:30 2010"
                      epoch_last="Tue Apr 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28657"
                obs_have="25581"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="23842"
                obs_have="23621"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="20902"
                obs_have="20874"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1100.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 17:34:44 2010"
               level="3">
        <file_statistics latency="02:30:53"
                         size="2242839"
                         time_creation="Thu Sep 30 16:03:46 2010"
                         time_modification="Wed Apr 21 02:31:23 2010" />
        <observations epoch_first="Tue Apr 20 00:00:30 2010"
                      epoch_last="Wed Apr 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28655"
                obs_have="25703"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="23761"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20904"
                obs_have="20881"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1110.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 17:34:00 2010"
               level="3">
        <file_statistics latency="02:30:54"
                         size="2212593"
                         time_creation="Thu Sep 30 16:03:45 2010"
                         time_modification="Thu Apr 22 02:31:24 2010" />
        <observations epoch_first="Wed Apr 21 00:00:30 2010"
                      epoch_last="Thu Apr 22 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28646"
                obs_have="25327"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="23828"
                obs_have="23380"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="20916"
                obs_have="20615"
                obs_ratio="98.56" />
        </observations>
      </control>
    </file>
    <file name="/chiz1120.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 09:34:01 2010"
               level="3">
        <file_statistics latency="02:30:37"
                         size="2240517"
                         time_creation="Thu Sep 30 08:03:47 2010"
                         time_modification="Fri Apr 23 02:31:07 2010" />
        <observations epoch_first="Thu Apr 22 00:00:30 2010"
                      epoch_last="Fri Apr 23 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28636"
                obs_have="25675"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="23822"
                obs_have="23694"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20892"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1130.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep 30 09:35:20 2010"
               level="3">
        <file_statistics latency="02:31:37"
                         size="2221067"
                         time_creation="Thu Sep 30 08:03:45 2010"
                         time_modification="Sat Apr 24 02:31:07 2010" />
        <observations epoch_first="Fri Apr 23 00:00:30 2010"
                      epoch_last="Fri Apr 23 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28612"
                obs_have="25416"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="23789"
                obs_have="23572"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="20903"
                obs_have="20874"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1140.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 09:38:27 2010"
               level="3">
        <file_statistics latency="02:30:37"
                         size="2227842"
                         time_creation="Thu Sep 30 08:03:46 2010"
                         time_modification="Sun Apr 25 02:31:07 2010" />
        <observations epoch_first="Sat Apr 24 00:00:30 2010"
                      epoch_last="Sun Apr 25 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28741"
                obs_have="25503"
                obs_ratio="88.73" />
          <mask elevation="10 degrees"
                obs_expected="23916"
                obs_have="23564"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="20896"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/chiz1150.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 01:41:05 2010"
               level="3">
        <file_statistics latency="02:30:37"
                         size="2236408"
                         time_creation="Thu Sep 30 00:04:44 2010"
                         time_modification="Mon Apr 26 02:31:07 2010" />
        <observations epoch_first="Sun Apr 25 00:00:30 2010"
                      epoch_last="Mon Apr 26 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28628"
                obs_have="25609"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="23789"
                obs_have="23619"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="20923"
                obs_have="20894"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1160.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep 30 01:42:18 2010"
               level="3">
        <file_statistics latency="02:31:38"
                         size="2233414"
                         time_creation="Thu Sep 30 00:04:45 2010"
                         time_modification="Tue Apr 27 02:31:08 2010" />
        <observations epoch_first="Mon Apr 26 00:00:30 2010"
                      epoch_last="Mon Apr 26 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28604"
                obs_have="25570"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="23758"
                obs_have="23615"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="20909"
                obs_have="20901"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz1170.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 30 01:38:51 2010"
               level="3">
        <file_statistics latency="02:30:38"
                         size="2231362"
                         time_creation="Thu Sep 30 00:04:41 2010"
                         time_modification="Wed Apr 28 02:31:08 2010" />
        <observations epoch_first="Tue Apr 27 00:00:30 2010"
                      epoch_last="Wed Apr 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28622"
                obs_have="25553"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="23764"
                obs_have="23568"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20842"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="/chiz1180.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Sep 29 17:34:47 2010"
               level="3">
        <file_statistics latency="02:30:38"
                         size="2234129"
                         time_creation="Wed Sep 29 16:03:29 2010"
                         time_modification="Thu Apr 29 02:31:08 2010" />
        <observations epoch_first="Wed Apr 28 00:00:30 2010"
                      epoch_last="Thu Apr 29 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28607"
                obs_have="25590"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="23752"
                obs_have="23589"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="20924"
                obs_have="20899"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1190.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Sep 29 16:49:19 2010"
               level="3">
        <file_statistics latency="02:30:38"
                         size="2224698"
                         time_creation="Wed Sep 29 16:02:26 2010"
                         time_modification="Fri Apr 30 02:31:08 2010" />
        <observations epoch_first="Thu Apr 29 00:00:30 2010"
                      epoch_last="Fri Apr 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28607"
                obs_have="25439"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23536"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="20923"
                obs_have="20899"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1200.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Sep 29 17:01:27 2010"
               level="3">
        <file_statistics latency="02:30:40"
                         size="2231351"
                         time_creation="Wed Sep 29 16:02:53 2010"
                         time_modification="Sat May  1 02:31:10 2010" />
        <observations epoch_first="Fri Apr 30 00:00:30 2010"
                      epoch_last="Sat May  1 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28722"
                obs_have="25543"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="23806"
                obs_have="23527"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="21051"
                obs_have="20914"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
    <file name="/chiz1210.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 09:09:11 2011"
               level="3">
        <file_statistics latency="02:30:39"
                         size="2231043"
                         time_creation="Tue Mar  1 08:03:33 2011"
                         time_modification="Sun May  2 02:31:09 2010" />
        <observations epoch_first="Sat May  1 00:00:30 2010"
                      epoch_last="Sun May  2 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28602"
                obs_have="25545"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="23683"
                obs_have="23495"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="20937"
                obs_have="20899"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/chiz1220.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 09:08:18 2011"
               level="3">
        <file_statistics latency="02:30:41"
                         size="2226555"
                         time_creation="Tue Mar  1 08:03:34 2011"
                         time_modification="Mon May  3 02:31:11 2010" />
        <observations epoch_first="Sun May  2 00:00:30 2010"
                      epoch_last="Mon May  3 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28593"
                obs_have="25503"
                obs_ratio="89.19" />
          <mask elevation="10 degrees"
                obs_expected="23679"
                obs_have="23494"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="20938"
                obs_have="20918"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz1230.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 01:19:48 2011"
               level="3">
        <file_statistics latency="02:30:39"
                         size="2222278"
                         time_creation="Tue Mar  1 00:04:21 2011"
                         time_modification="Tue May  4 02:31:09 2010" />
        <observations epoch_first="Mon May  3 00:00:30 2010"
                      epoch_last="Tue May  4 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28588"
                obs_have="25430"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="23654"
                obs_have="23457"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20938"
                obs_have="20915"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1240.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Mar  1 01:09:28 2011"
               level="3">
        <file_statistics latency="02:30:40"
                         size="2198512"
                         time_creation="Wed Sep 29 00:04:35 2010"
                         time_modification="Wed May  5 02:31:10 2010" />
        <observations epoch_first="Tue May  4 00:00:30 2010"
                      epoch_last="Wed May  5 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28581"
                obs_have="25131"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="23640"
                obs_have="23311"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="20944"
                obs_have="20883"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/chiz1250.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar  1 01:10:05 2011"
               level="3">
        <file_statistics latency="02:31:41"
                         size="2226618"
                         time_creation="Wed Sep 29 00:04:34 2010"
                         time_modification="Thu May  6 02:31:11 2010" />
        <observations epoch_first="Wed May  5 00:00:30 2010"
                      epoch_last="Wed May  5 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28550"
                obs_have="25499"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="23624"
                obs_have="23488"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="20938"
                obs_have="20917"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz1260.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Feb 28 17:10:22 2011"
               level="3">
        <file_statistics latency="02:30:40"
                         size="2223674"
                         time_creation="Wed Sep 29 00:04:33 2010"
                         time_modification="Fri May  7 02:31:10 2010" />
        <observations epoch_first="Thu May  6 00:00:30 2010"
                      epoch_last="Fri May  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28575"
                obs_have="25461"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="23643"
                obs_have="23521"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="20956"
                obs_have="20939"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1270.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 28 17:29:14 2010"
               level="3">
        <file_statistics latency="02:31:40"
                         size="2218205"
                         time_creation="Tue Sep 28 16:03:31 2010"
                         time_modification="Sat May  8 02:31:10 2010" />
        <observations epoch_first="Fri May  7 00:00:30 2010"
                      epoch_last="Fri May  7 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28551"
                obs_have="25397"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="23634"
                obs_have="23460"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20942"
                obs_have="20924"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1280.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 17:31:36 2010"
               level="3">
        <file_statistics latency="02:30:42"
                         size="2218368"
                         time_creation="Tue Sep 28 16:03:36 2010"
                         time_modification="Sun May  9 02:31:12 2010" />
        <observations epoch_first="Sat May  8 00:00:30 2010"
                      epoch_last="Sun May  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28574"
                obs_have="25388"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="23651"
                obs_have="23482"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="20959"
                obs_have="20930"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1290.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 17:33:52 2010"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2212908"
                         time_creation="Tue Sep 28 16:03:34 2010"
                         time_modification="Mon May 10 02:31:13 2010" />
        <observations epoch_first="Sun May  9 00:00:30 2010"
                      epoch_last="Mon May 10 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="25332"
                obs_ratio="88.69" />
          <mask elevation="10 degrees"
                obs_expected="23656"
                obs_have="23496"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="20958"
                obs_have="20941"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1300.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 09:33:54 2010"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2212800"
                         time_creation="Tue Sep 28 08:03:40 2010"
                         time_modification="Tue May 11 02:31:13 2010" />
        <observations epoch_first="Mon May 10 00:00:30 2010"
                      epoch_last="Tue May 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28561"
                obs_have="25328"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="23654"
                obs_have="23479"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20962"
                obs_have="20945"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1310.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 28 09:35:49 2010"
               level="3">
        <file_statistics latency="02:31:43"
                         size="2218526"
                         time_creation="Tue Sep 28 08:03:43 2010"
                         time_modification="Wed May 12 02:31:13 2010" />
        <observations epoch_first="Tue May 11 00:00:30 2010"
                      epoch_last="Tue May 11 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28534"
                obs_have="25395"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="23641"
                obs_have="23473"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="20945"
                obs_have="20927"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1320.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 09:36:55 2010"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2214728"
                         time_creation="Tue Sep 28 08:03:47 2010"
                         time_modification="Thu May 13 02:31:13 2010" />
        <observations epoch_first="Wed May 12 00:00:30 2010"
                      epoch_last="Thu May 13 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28552"
                obs_have="25346"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="23666"
                obs_have="23477"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20954"
                obs_have="20929"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1330.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 01:39:27 2010"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2222189"
                         time_creation="Tue Sep 28 00:04:47 2010"
                         time_modification="Fri May 14 02:31:13 2010" />
        <observations epoch_first="Thu May 13 00:00:30 2010"
                      epoch_last="Fri May 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28557"
                obs_have="25437"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="23676"
                obs_have="23530"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="20952"
                obs_have="20929"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1340.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 01:39:34 2010"
               level="3">
        <file_statistics latency="02:30:43"
                         size="2182892"
                         time_creation="Tue Sep 28 00:04:43 2010"
                         time_modification="Sat May 15 02:31:13 2010" />
        <observations epoch_first="Fri May 14 00:00:30 2010"
                      epoch_last="Sat May 15 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28553"
                obs_have="24960"
                obs_ratio="87.42" />
          <mask elevation="10 degrees"
                obs_expected="23675"
                obs_have="23201"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="20657"
                obs_ratio="98.60" />
        </observations>
      </control>
    </file>
    <file name="/chiz1350.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 28 01:39:46 2010"
               level="3">
        <file_statistics latency="02:31:43"
                         size="2208569"
                         time_creation="Tue Sep 28 00:04:45 2010"
                         time_modification="Sun May 16 02:31:13 2010" />
        <observations epoch_first="Sat May 15 00:00:30 2010"
                      epoch_last="Sat May 15 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28527"
                obs_have="25280"
                obs_ratio="88.62" />
          <mask elevation="10 degrees"
                obs_expected="23652"
                obs_have="23460"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="20947"
                obs_have="20933"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1360.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Sep 27 17:36:56 2010"
               level="3">
        <file_statistics latency="02:30:45"
                         size="2217639"
                         time_creation="Mon Sep 27 16:03:48 2010"
                         time_modification="Mon May 17 02:31:15 2010" />
        <observations epoch_first="Sun May 16 00:00:30 2010"
                      epoch_last="Mon May 17 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28546"
                obs_have="25392"
                obs_ratio="88.95" />
          <mask elevation="10 degrees"
                obs_expected="23678"
                obs_have="23530"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20965"
                obs_have="20937"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1370.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed May  4 01:01:00 2011"
               level="3">
        <file_statistics latency="157 day(s) 13:01:05"
                         size="2198387"
                         time_creation="Wed May  4 01:00:57 2011"
                         time_modification="Fri Oct 22 13:00:35 2010" />
        <observations epoch_first="Mon May 17 00:00:30 2010"
                      epoch_last="Mon May 17 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28517"
                obs_have="25139"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="23653"
                obs_have="23450"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20936"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1380.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Sep 27 17:35:45 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2203897"
                         time_creation="Mon Sep 27 16:03:47 2010"
                         time_modification="Wed May 19 02:40:11 2010" />
        <observations epoch_first="Tue May 18 00:00:30 2010"
                      epoch_last="Wed May 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28536"
                obs_have="25214"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="23668"
                obs_have="23475"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="20969"
                obs_have="20947"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz1390.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 28 17:41:49 2011"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2207667"
                         time_creation="Mon Feb 28 16:04:26 2011"
                         time_modification="Thu May 20 02:40:09 2010" />
        <observations epoch_first="Wed May 19 00:00:30 2010"
                      epoch_last="Wed May 19 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28499"
                obs_have="25269"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="23656"
                obs_have="23474"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="20956"
                obs_have="20933"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1400.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Feb 28 17:42:26 2011"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2201552"
                         time_creation="Mon Feb 28 16:04:25 2011"
                         time_modification="Fri May 21 02:40:10 2010" />
        <observations epoch_first="Thu May 20 00:00:30 2010"
                      epoch_last="Fri May 21 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28515"
                obs_have="25171"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="23679"
                obs_have="23460"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="20973"
                obs_have="20948"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1410.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Sep 20 01:33:36 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2171004"
                         time_creation="Mon Sep 20 00:04:39 2010"
                         time_modification="Sat May 22 02:40:10 2010" />
        <observations epoch_first="Fri May 21 00:00:30 2010"
                      epoch_last="Sat May 22 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28515"
                obs_have="24817"
                obs_ratio="87.03" />
          <mask elevation="10 degrees"
                obs_expected="23682"
                obs_have="23254"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="20978"
                obs_have="20811"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="/chiz1420.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Sep 20 01:33:05 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2147262"
                         time_creation="Mon Sep 20 00:04:30 2010"
                         time_modification="Sun May 23 02:40:11 2010" />
        <observations epoch_first="Sat May 22 00:00:30 2010"
                      epoch_last="Sun May 23 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="27698"
                obs_have="24549"
                obs_ratio="88.63" />
          <mask elevation="10 degrees"
                obs_expected="22950"
                obs_have="22785"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="20296"
                obs_have="20267"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1430.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep 19 17:33:12 2010"
               level="3">
        <file_statistics latency="02:40:44"
                         size="2134657"
                         time_creation="Sun Sep 19 16:03:28 2010"
                         time_modification="Mon May 24 02:40:14 2010" />
        <observations epoch_first="Sun May 23 00:00:30 2010"
                      epoch_last="Sun May 23 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27670"
                obs_have="24406"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="22936"
                obs_have="22792"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20279"
                obs_have="20265"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1440.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Sep 19 17:31:49 2010"
               level="3">
        <file_statistics latency="02:39:46"
                         size="2135043"
                         time_creation="Sun Sep 19 16:03:27 2010"
                         time_modification="Tue May 25 02:40:16 2010" />
        <observations epoch_first="Mon May 24 00:00:30 2010"
                      epoch_last="Tue May 25 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="27681"
                obs_have="24405"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="22956"
                obs_have="22815"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="20298"
                obs_have="20283"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1450.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Sep 19 09:33:52 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2132889"
                         time_creation="Sun Sep 19 08:03:32 2010"
                         time_modification="Wed May 26 02:40:11 2010" />
        <observations epoch_first="Tue May 25 00:00:30 2010"
                      epoch_last="Wed May 26 00:00:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="27673"
                obs_have="24372"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="22953"
                obs_have="22716"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20303"
                obs_have="20261"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/chiz1460.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed May  4 01:56:00 2011"
               level="3">
        <file_statistics latency="259 day(s) 08:27:12"
                         size="2188467"
                         time_creation="Wed May  4 01:55:58 2011"
                         time_modification="Thu Feb 10 08:27:42 2011" />
        <observations epoch_first="Wed May 26 00:00:30 2010"
                      epoch_last="Thu May 27 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28484"
                obs_have="25054"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="23691"
                obs_have="23405"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="20999"
                obs_have="20914"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/chiz1470.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Sep 19 01:37:49 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2201962"
                         time_creation="Sun Sep 19 00:04:36 2010"
                         time_modification="Fri May 28 02:40:08 2010" />
        <observations epoch_first="Thu May 27 00:00:30 2010"
                      epoch_last="Fri May 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28476"
                obs_have="25204"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="23690"
                obs_have="23509"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="20998"
                obs_have="20981"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1480.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Sep 19 01:38:03 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2194973"
                         time_creation="Sun Sep 19 00:04:38 2010"
                         time_modification="Sat May 29 02:40:07 2010" />
        <observations epoch_first="Fri May 28 00:00:30 2010"
                      epoch_last="Sat May 29 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28476"
                obs_have="25109"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="23694"
                obs_have="23489"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20998"
                obs_have="20971"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1490.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 18 17:36:30 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2204900"
                         time_creation="Sat Sep 18 16:03:40 2010"
                         time_modification="Sun May 30 02:40:08 2010" />
        <observations epoch_first="Sat May 29 00:00:30 2010"
                      epoch_last="Sun May 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28473"
                obs_have="25238"
                obs_ratio="88.64" />
          <mask elevation="10 degrees"
                obs_expected="23694"
                obs_have="23512"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="21005"
                obs_have="20980"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1500.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep 18 17:36:28 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2201332"
                         time_creation="Sat Sep 18 16:03:40 2010"
                         time_modification="Mon May 31 02:40:08 2010" />
        <observations epoch_first="Sun May 30 00:00:30 2010"
                      epoch_last="Sun May 30 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28452"
                obs_have="25180"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="23680"
                obs_have="23496"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="20981"
                obs_have="20955"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1510.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 18 09:36:45 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2195414"
                         time_creation="Sat Sep 18 08:03:42 2010"
                         time_modification="Tue Jun  1 02:40:08 2010" />
        <observations epoch_first="Mon May 31 00:00:30 2010"
                      epoch_last="Tue Jun  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28458"
                obs_have="25108"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="23707"
                obs_have="23485"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="21004"
                obs_have="20972"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz1520.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 18 09:35:02 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2207434"
                         time_creation="Sat Sep 18 08:03:39 2010"
                         time_modification="Wed Jun  2 02:40:07 2010" />
        <observations epoch_first="Tue Jun  1 00:00:30 2010"
                      epoch_last="Wed Jun  2 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="25273"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="23708"
                obs_have="23534"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21007"
                obs_have="20988"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1530.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep 18 01:35:44 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2204751"
                         time_creation="Sat Sep 18 00:04:39 2010"
                         time_modification="Thu Jun  3 02:40:08 2010" />
        <observations epoch_first="Wed Jun  2 00:00:30 2010"
                      epoch_last="Wed Jun  2 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28443"
                obs_have="25230"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="23692"
                obs_have="23487"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="20985"
                obs_have="20967"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1540.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 18 01:34:07 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2208174"
                         time_creation="Sat Sep 18 00:04:38 2010"
                         time_modification="Fri Jun  4 02:40:08 2010" />
        <observations epoch_first="Thu Jun  3 00:00:30 2010"
                      epoch_last="Fri Jun  4 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28455"
                obs_have="25276"
                obs_ratio="88.83" />
          <mask elevation="10 degrees"
                obs_expected="23705"
                obs_have="23562"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21006"
                obs_have="20979"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1550.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Sep 17 17:33:41 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2199144"
                         time_creation="Fri Sep 17 16:03:40 2010"
                         time_modification="Sat Jun  5 02:40:08 2010" />
        <observations epoch_first="Fri Jun  4 00:00:30 2010"
                      epoch_last="Sat Jun  5 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28451"
                obs_have="25161"
                obs_ratio="88.44" />
          <mask elevation="10 degrees"
                obs_expected="23711"
                obs_have="23524"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21005"
                obs_have="20977"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1560.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Sep 17 17:32:41 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2199637"
                         time_creation="Fri Sep 17 16:03:38 2010"
                         time_modification="Sun Jun  6 02:40:08 2010" />
        <observations epoch_first="Sat Jun  5 00:00:30 2010"
                      epoch_last="Sun Jun  6 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28458"
                obs_have="25173"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="23714"
                obs_have="23520"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21012"
                obs_have="20987"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1570.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Sep 17 09:28:57 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2201543"
                         time_creation="Fri Sep 17 08:00:15 2010"
                         time_modification="Mon Jun  7 02:40:08 2010" />
        <observations epoch_first="Sun Jun  6 00:00:30 2010"
                      epoch_last="Sun Jun  6 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28428"
                obs_have="25208"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="23696"
                obs_have="23495"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="20996"
                obs_have="20984"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz1580.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Sep 16 17:22:50 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2204750"
                         time_creation="Thu Sep 16 15:51:08 2010"
                         time_modification="Tue Jun  8 02:40:08 2010" />
        <observations epoch_first="Mon Jun  7 00:00:30 2010"
                      epoch_last="Tue Jun  8 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28447"
                obs_have="25244"
                obs_ratio="88.74" />
          <mask elevation="10 degrees"
                obs_expected="23713"
                obs_have="23529"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21015"
                obs_have="20998"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1590.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul  8 03:22:20 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2199952"
                         time_creation="Thu Jul  8 01:01:38 2010"
                         time_modification="Wed Jun  9 02:40:07 2010" />
        <observations epoch_first="Tue Jun  8 00:00:30 2010"
                      epoch_last="Wed Jun  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28436"
                obs_have="25184"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="23714"
                obs_have="23479"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="21017"
                obs_have="20990"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1600.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed May  4 10:17:53 2011"
               level="3">
        <file_statistics latency="245 day(s) 16:36:19"
                         size="2158286"
                         time_creation="Wed May  4 10:17:48 2011"
                         time_modification="Thu Feb 10 16:36:49 2011" />
        <observations epoch_first="Wed Jun  9 00:00:30 2010"
                      epoch_last="Thu Jun 10 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28572"
                obs_have="23996"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="23830"
                obs_have="22423"
                obs_ratio="94.10" />
          <mask elevation="15 degrees"
                obs_expected="21093"
                obs_have="19982"
                obs_ratio="94.73" />
        </observations>
      </control>
    </file>
    <file name="/chiz1610.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed May  4 10:51:34 2011"
               level="3">
        <file_statistics latency="244 day(s) 16:27:58"
                         size="2202733"
                         time_creation="Wed May  4 10:51:24 2011"
                         time_modification="Thu Feb 10 16:27:28 2011" />
        <observations epoch_first="Thu Jun 10 00:00:30 2010"
                      epoch_last="Thu Jun 10 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28409"
                obs_have="25205"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="23705"
                obs_have="23472"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="21001"
                obs_have="20969"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz1620.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 11 03:25:48 2010"
               level="3">
        <file_statistics latency="02:34:37"
                         size="2208104"
                         time_creation="Fri Jul  9 00:53:57 2010"
                         time_modification="Sat Jun 12 02:35:07 2010" />
        <observations epoch_first="Fri Jun 11 00:00:30 2010"
                      epoch_last="Sat Jun 12 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28428"
                obs_have="25261"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="23731"
                obs_have="23524"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="21011"
                obs_have="20985"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1630.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jul 12 03:25:32 2010"
               level="3">
        <file_statistics latency="02:34:37"
                         size="2207875"
                         time_creation="Sat Jul 10 00:53:52 2010"
                         time_modification="Sun Jun 13 02:35:07 2010" />
        <observations epoch_first="Sat Jun 12 00:00:30 2010"
                      epoch_last="Sun Jun 13 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28424"
                obs_have="25280"
                obs_ratio="88.94" />
          <mask elevation="10 degrees"
                obs_expected="23729"
                obs_have="23579"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21007"
                obs_have="20991"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1640.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jul 13 03:25:21 2010"
               level="3">
        <file_statistics latency="02:34:38"
                         size="2208760"
                         time_creation="Sun Jul 11 00:53:49 2010"
                         time_modification="Mon Jun 14 02:35:08 2010" />
        <observations epoch_first="Sun Jun 13 00:00:30 2010"
                      epoch_last="Mon Jun 14 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28421"
                obs_have="25291"
                obs_ratio="88.99" />
          <mask elevation="10 degrees"
                obs_expected="23729"
                obs_have="23556"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21005"
                obs_have="20989"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1650.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 14 03:24:51 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2203100"
                         time_creation="Mon Jul 12 00:53:51 2010"
                         time_modification="Tue Jun 15 02:40:09 2010" />
        <observations epoch_first="Mon Jun 14 00:00:30 2010"
                      epoch_last="Mon Jun 14 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28391"
                obs_have="25215"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="23716"
                obs_have="23525"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="20990"
                obs_have="20972"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1660.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul 15 03:25:50 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2200553"
                         time_creation="Tue Jul 13 00:53:54 2010"
                         time_modification="Wed Jun 16 02:40:08 2010" />
        <observations epoch_first="Tue Jun 15 00:00:30 2010"
                      epoch_last="Tue Jun 15 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28384"
                obs_have="25199"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="23719"
                obs_have="23519"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="20992"
                obs_have="20952"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/chiz1670.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 16 03:23:19 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2200939"
                         time_creation="Wed Jul 14 00:53:56 2010"
                         time_modification="Thu Jun 17 02:40:09 2010" />
        <observations epoch_first="Wed Jun 16 00:00:30 2010"
                      epoch_last="Thu Jun 17 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28405"
                obs_have="25182"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="23735"
                obs_have="23520"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="21003"
                obs_have="20980"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1680.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul 17 03:22:47 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2198225"
                         time_creation="Thu Jul 15 00:54:01 2010"
                         time_modification="Fri Jun 18 02:40:09 2010" />
        <observations epoch_first="Thu Jun 17 00:00:30 2010"
                      epoch_last="Fri Jun 18 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28383"
                obs_have="25163"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="23741"
                obs_have="23521"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21009"
                obs_have="20993"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1690.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 18 03:21:18 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2199551"
                         time_creation="Fri Jul 16 00:53:47 2010"
                         time_modification="Sat Jun 19 02:40:08 2010" />
        <observations epoch_first="Fri Jun 18 00:00:30 2010"
                      epoch_last="Sat Jun 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28380"
                obs_have="25174"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="23736"
                obs_have="23452"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="21015"
                obs_have="20982"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz1700.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jul 19 03:23:27 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2203045"
                         time_creation="Sat Jul 17 00:53:58 2010"
                         time_modification="Sun Jun 20 02:40:08 2010" />
        <observations epoch_first="Sat Jun 19 00:00:30 2010"
                      epoch_last="Sun Jun 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28376"
                obs_have="25215"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="23738"
                obs_have="23484"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="21016"
                obs_have="20989"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1710.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jul 20 03:24:26 2010"
               level="3">
        <file_statistics latency="02:34:40"
                         size="2208259"
                         time_creation="Sun Jul 18 00:53:53 2010"
                         time_modification="Mon Jun 21 02:35:10 2010" />
        <observations epoch_first="Sun Jun 20 00:00:30 2010"
                      epoch_last="Mon Jun 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28379"
                obs_have="25291"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="23740"
                obs_have="23578"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21022"
                obs_have="20996"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1720.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 21 03:26:32 2010"
               level="3">
        <file_statistics latency="02:34:39"
                         size="2201300"
                         time_creation="Mon Jul 19 00:53:59 2010"
                         time_modification="Tue Jun 22 02:35:09 2010" />
        <observations epoch_first="Mon Jun 21 00:00:30 2010"
                      epoch_last="Tue Jun 22 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28364"
                obs_have="25221"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="23743"
                obs_have="23556"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21031"
                obs_have="21002"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz1730.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul 22 03:27:55 2010"
               level="3">
        <file_statistics latency="02:34:37"
                         size="2214312"
                         time_creation="Tue Jul 20 00:53:53 2010"
                         time_modification="Wed Jun 23 02:35:07 2010" />
        <observations epoch_first="Tue Jun 22 00:00:30 2010"
                      epoch_last="Wed Jun 23 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28364"
                obs_have="25388"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="23745"
                obs_have="23592"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21024"
                obs_have="21007"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1740.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 23 03:29:13 2010"
               level="3">
        <file_statistics latency="02:34:38"
                         size="2202118"
                         time_creation="Wed Jul 21 00:53:49 2010"
                         time_modification="Thu Jun 24 02:35:08 2010" />
        <observations epoch_first="Wed Jun 23 00:00:30 2010"
                      epoch_last="Thu Jun 24 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28360"
                obs_have="25208"
                obs_ratio="88.89" />
          <mask elevation="10 degrees"
                obs_expected="23744"
                obs_have="23557"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21022"
                obs_have="21009"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz1750.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul 24 03:27:06 2010"
               level="3">
        <file_statistics latency="02:34:38"
                         size="2135959"
                         time_creation="Thu Jul 22 00:53:51 2010"
                         time_modification="Fri Jun 25 02:35:08 2010" />
        <observations epoch_first="Thu Jun 24 00:00:30 2010"
                      epoch_last="Fri Jun 25 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28344"
                obs_have="24404"
                obs_ratio="86.10" />
          <mask elevation="10 degrees"
                obs_expected="23746"
                obs_have="22854"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="21024"
                obs_have="20367"
                obs_ratio="96.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1760.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 25 03:27:44 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2192043"
                         time_creation="Fri Jul 23 00:54:54 2010"
                         time_modification="Sat Jun 26 02:40:09 2010" />
        <observations epoch_first="Fri Jun 25 00:00:30 2010"
                      epoch_last="Fri Jun 25 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28300"
                obs_have="25092"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="23732"
                obs_have="23561"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21007"
                obs_have="21001"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz1770.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jul 26 03:26:02 2010"
               level="3">
        <file_statistics latency="02:35:37"
                         size="2199368"
                         time_creation="Sat Jul 24 00:54:37 2010"
                         time_modification="Sun Jun 27 02:35:07 2010" />
        <observations epoch_first="Sat Jun 26 00:00:30 2010"
                      epoch_last="Sat Jun 26 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28291"
                obs_have="25156"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23517"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21008"
                obs_have="20986"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz1780.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jul 27 03:26:30 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2191022"
                         time_creation="Sun Jul 25 00:55:00 2010"
                         time_modification="Mon Jun 28 02:40:08 2010" />
        <observations epoch_first="Sun Jun 27 00:00:30 2010"
                      epoch_last="Mon Jun 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28305"
                obs_have="25052"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="23757"
                obs_have="23466"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="21030"
                obs_have="20986"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/chiz1790.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 28 03:26:45 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2204185"
                         time_creation="Mon Jul 26 00:55:02 2010"
                         time_modification="Tue Jun 29 02:40:09 2010" />
        <observations epoch_first="Mon Jun 28 00:00:30 2010"
                      epoch_last="Mon Jun 28 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28271"
                obs_have="25224"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="23743"
                obs_have="23523"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21019"
                obs_have="21005"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1800.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul 29 03:26:20 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2189393"
                         time_creation="Tue Jul 27 00:54:54 2010"
                         time_modification="Wed Jun 30 02:40:08 2010" />
        <observations epoch_first="Tue Jun 29 00:00:30 2010"
                      epoch_last="Wed Jun 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28278"
                obs_have="25057"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="23761"
                obs_have="23489"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21037"
                obs_have="21010"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1810.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 30 03:26:01 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2192714"
                         time_creation="Wed Jul 28 00:54:57 2010"
                         time_modification="Thu Jul  1 02:40:08 2010" />
        <observations epoch_first="Wed Jun 30 00:00:30 2010"
                      epoch_last="Thu Jul  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28249"
                obs_have="25071"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="23759"
                obs_have="23533"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21042"
                obs_have="21010"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz1820.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul 31 03:25:45 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2188852"
                         time_creation="Thu Jul 29 00:55:19 2010"
                         time_modification="Fri Jul  2 02:40:08 2010" />
        <observations epoch_first="Thu Jul  1 00:00:30 2010"
                      epoch_last="Thu Jul  1 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28214"
                obs_have="25054"
                obs_ratio="88.80" />
          <mask elevation="10 degrees"
                obs_expected="23736"
                obs_have="23511"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21027"
                obs_have="21013"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1830.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul  3 17:14:46 2010"
               level="3">
        <file_statistics latency="02:45:36"
                         size="2198046"
                         time_creation="Sat Jul  3 03:06:15 2010"
                         time_modification="Sat Jul  3 02:45:06 2010" />
        <observations epoch_first="Fri Jul  2 00:00:30 2010"
                      epoch_last="Fri Jul  2 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28203"
                obs_have="25163"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="23732"
                obs_have="23536"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21023"
                obs_have="21000"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1840.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul  4 17:11:12 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2203280"
                         time_creation="Sun Jul  4 03:06:15 2010"
                         time_modification="Sun Jul  4 02:40:08 2010" />
        <observations epoch_first="Sat Jul  3 00:00:30 2010"
                      epoch_last="Sun Jul  4 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28211"
                obs_have="25206"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="23750"
                obs_have="23550"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21039"
                obs_have="21023"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1850.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug  3 03:22:27 2010"
               level="3">
        <file_statistics latency="1 day(s) 02:18:08"
                         size="21229"
                         time_creation="Sun Aug  1 00:54:27 2010"
                         time_modification="Mon Jul  5 02:40:08 2010" />
        <observations epoch_first="Sun Jul  4 00:00:30 2010"
                      epoch_last="Sun Jul  4 00:22:00 2010"
                      epochs="43"
                      epochs_ratio="1.49">
          <mask elevation="03 degrees"
                obs_expected="440"
                obs_have="68"
                obs_ratio="15.45" />
          <mask elevation="10 degrees"
                obs_expected="424"
                obs_have="68"
                obs_ratio="16.04" />
          <mask elevation="15 degrees"
                obs_expected="400"
                obs_have="52"
                obs_ratio="13.00" />
        </observations>
      </control>
    </file>
    <file name="/chiz1860.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug  4 03:23:49 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2207690"
                         time_creation="Mon Aug  2 00:54:30 2010"
                         time_modification="Tue Jul  6 02:40:08 2010" />
        <observations epoch_first="Mon Jul  5 00:00:30 2010"
                      epoch_last="Mon Jul  5 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28172"
                obs_have="25270"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="23742"
                obs_have="23511"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21036"
                obs_have="21020"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1870.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug  5 03:24:36 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2213715"
                         time_creation="Tue Aug  3 00:54:22 2010"
                         time_modification="Wed Jul  7 02:40:08 2010" />
        <observations epoch_first="Tue Jul  6 00:00:30 2010"
                      epoch_last="Wed Jul  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28191"
                obs_have="25359"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="23768"
                obs_have="23607"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21058"
                obs_have="21041"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz1880.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug  6 03:30:14 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2203761"
                         time_creation="Wed Aug  4 00:54:33 2010"
                         time_modification="Thu Jul  8 02:40:08 2010" />
        <observations epoch_first="Wed Jul  7 00:00:30 2010"
                      epoch_last="Thu Jul  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28190"
                obs_have="25223"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="23777"
                obs_have="23579"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21056"
                obs_have="21031"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1890.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Aug  7 03:29:50 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2200779"
                         time_creation="Thu Aug  5 00:54:35 2010"
                         time_modification="Fri Jul  9 02:40:07 2010" />
        <observations epoch_first="Thu Jul  8 00:00:30 2010"
                      epoch_last="Fri Jul  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28196"
                obs_have="25206"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="23779"
                obs_have="23543"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="21061"
                obs_have="21034"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz1900.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug  8 03:28:39 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2201386"
                         time_creation="Fri Aug  6 00:54:17 2010"
                         time_modification="Sat Jul 10 02:40:08 2010" />
        <observations epoch_first="Fri Jul  9 00:00:30 2010"
                      epoch_last="Sat Jul 10 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28201"
                obs_have="25203"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="23779"
                obs_have="23559"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21066"
                obs_have="21034"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz1910.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug  9 03:23:31 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2197691"
                         time_creation="Sat Aug  7 00:54:00 2010"
                         time_modification="Sun Jul 11 02:40:08 2010" />
        <observations epoch_first="Sat Jul 10 00:00:30 2010"
                      epoch_last="Sat Jul 10 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28176"
                obs_have="25118"
                obs_ratio="89.15" />
          <mask elevation="10 degrees"
                obs_expected="23761"
                obs_have="23521"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21033"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz1920.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 10 03:23:39 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2220032"
                         time_creation="Sun Aug  8 00:54:35 2010"
                         time_modification="Mon Jul 12 02:40:08 2010" />
        <observations epoch_first="Sun Jul 11 00:00:30 2010"
                      epoch_last="Mon Jul 12 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28202"
                obs_have="25440"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="23782"
                obs_have="23658"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21070"
                obs_have="21047"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz1930.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 11 03:27:36 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2211964"
                         time_creation="Mon Aug  9 00:54:38 2010"
                         time_modification="Tue Jul 13 02:40:09 2010" />
        <observations epoch_first="Mon Jul 12 00:00:30 2010"
                      epoch_last="Mon Jul 12 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28190"
                obs_have="25337"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="23762"
                obs_have="23592"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21045"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz1940.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 12 03:28:40 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2210301"
                         time_creation="Tue Aug 10 00:54:26 2010"
                         time_modification="Wed Jul 14 02:40:08 2010" />
        <observations epoch_first="Tue Jul 13 00:00:30 2010"
                      epoch_last="Wed Jul 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28208"
                obs_have="25313"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="23782"
                obs_have="23589"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="21052"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1950.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug 13 03:26:26 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2203407"
                         time_creation="Wed Aug 11 00:54:23 2010"
                         time_modification="Thu Jul 15 02:40:08 2010" />
        <observations epoch_first="Wed Jul 14 00:00:30 2010"
                      epoch_last="Thu Jul 15 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28209"
                obs_have="25244"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="23787"
                obs_have="23573"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="21074"
                obs_have="21048"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz1960.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Aug 14 03:26:32 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2206224"
                         time_creation="Thu Aug 12 00:54:27 2010"
                         time_modification="Fri Jul 16 02:40:09 2010" />
        <observations epoch_first="Thu Jul 15 00:00:30 2010"
                      epoch_last="Fri Jul 16 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28210"
                obs_have="25262"
                obs_ratio="89.55" />
          <mask elevation="10 degrees"
                obs_expected="23790"
                obs_have="23574"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="21078"
                obs_have="21058"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz1970.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug 15 03:26:16 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2211320"
                         time_creation="Fri Aug 13 00:54:52 2010"
                         time_modification="Sat Jul 17 02:40:08 2010" />
        <observations epoch_first="Fri Jul 16 00:00:30 2010"
                      epoch_last="Fri Jul 16 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28193"
                obs_have="25327"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="23772"
                obs_have="23643"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="21054"
                obs_have="21044"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz1980.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug 16 03:26:59 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2218162"
                         time_creation="Sat Aug 14 00:54:39 2010"
                         time_modification="Sun Jul 18 02:40:09 2010" />
        <observations epoch_first="Sat Jul 17 00:00:30 2010"
                      epoch_last="Sun Jul 18 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28214"
                obs_have="25416"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="23794"
                obs_have="23678"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21066"
                obs_have="21052"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz1990.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 17 03:26:11 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2208504"
                         time_creation="Sun Aug 15 00:54:36 2010"
                         time_modification="Mon Jul 19 02:40:08 2010" />
        <observations epoch_first="Sun Jul 18 00:00:30 2010"
                      epoch_last="Mon Jul 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28220"
                obs_have="25300"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="23795"
                obs_have="23596"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21065"
                obs_have="21026"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/chiz2000.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed May  4 17:03:51 2011"
               level="3">
        <file_statistics latency="205 day(s) 09:34:53"
                         size="2210011"
                         time_creation="Wed May  4 17:03:48 2011"
                         time_modification="Thu Feb 10 09:35:23 2011" />
        <observations epoch_first="Mon Jul 19 00:00:30 2010"
                      epoch_last="Tue Jul 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28225"
                obs_have="25318"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="23797"
                obs_have="23578"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="21065"
                obs_have="21036"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz2010.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 19 03:27:30 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2208863"
                         time_creation="Tue Aug 17 00:54:46 2010"
                         time_modification="Wed Jul 21 02:40:09 2010" />
        <observations epoch_first="Tue Jul 20 00:00:30 2010"
                      epoch_last="Wed Jul 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28230"
                obs_have="25310"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="23779"
                obs_have="23539"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="21066"
                obs_have="21035"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz2020.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug 20 03:30:50 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2206109"
                         time_creation="Wed Aug 18 00:55:45 2010"
                         time_modification="Thu Jul 22 02:40:09 2010" />
        <observations epoch_first="Wed Jul 21 00:00:30 2010"
                      epoch_last="Wed Jul 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28205"
                obs_have="25246"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="23761"
                obs_have="23541"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21050"
                obs_have="21034"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2030.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Aug 21 03:31:40 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2213877"
                         time_creation="Thu Aug 19 00:55:13 2010"
                         time_modification="Fri Jul 23 02:40:09 2010" />
        <observations epoch_first="Thu Jul 22 00:00:30 2010"
                      epoch_last="Thu Jul 22 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28206"
                obs_have="25357"
                obs_ratio="89.90" />
          <mask elevation="10 degrees"
                obs_expected="23764"
                obs_have="23615"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21044"
                obs_have="21029"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2040.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug 22 03:30:38 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2204382"
                         time_creation="Fri Aug 20 00:55:05 2010"
                         time_modification="Sat Jul 24 02:40:09 2010" />
        <observations epoch_first="Fri Jul 23 00:00:30 2010"
                      epoch_last="Fri Jul 23 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28206"
                obs_have="25237"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="23772"
                obs_have="23558"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="21042"
                obs_have="21022"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2050.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug 23 03:30:16 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2212924"
                         time_creation="Sat Aug 21 00:55:34 2010"
                         time_modification="Sun Jul 25 02:40:09 2010" />
        <observations epoch_first="Sat Jul 24 00:00:30 2010"
                      epoch_last="Sun Jul 25 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28226"
                obs_have="25332"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="23789"
                obs_have="23577"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21051"
                obs_have="21023"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz2060.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 24 03:29:34 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2214104"
                         time_creation="Sun Aug 22 00:54:54 2010"
                         time_modification="Mon Jul 26 02:40:08 2010" />
        <observations epoch_first="Sun Jul 25 00:00:30 2010"
                      epoch_last="Sun Jul 25 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28200"
                obs_have="25364"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="23777"
                obs_have="23582"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21043"
                obs_have="21027"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2070.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 25 03:27:53 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2215464"
                         time_creation="Mon Aug 23 00:55:17 2010"
                         time_modification="Tue Jul 27 02:40:08 2010" />
        <observations epoch_first="Mon Jul 26 00:00:30 2010"
                      epoch_last="Tue Jul 27 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28219"
                obs_have="25371"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="23793"
                obs_have="23619"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21060"
                obs_have="21045"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2080.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 26 03:27:03 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2215237"
                         time_creation="Tue Aug 24 00:54:54 2010"
                         time_modification="Wed Jul 28 02:40:10 2010" />
        <observations epoch_first="Tue Jul 27 00:00:30 2010"
                      epoch_last="Wed Jul 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28219"
                obs_have="25397"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="23788"
                obs_have="23634"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21060"
                obs_have="21045"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2090.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug 27 03:26:13 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2213827"
                         time_creation="Wed Aug 25 00:54:47 2010"
                         time_modification="Thu Jul 29 02:40:09 2010" />
        <observations epoch_first="Wed Jul 28 00:00:30 2010"
                      epoch_last="Wed Jul 28 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28196"
                obs_have="25362"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="23773"
                obs_have="23595"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="21050"
                obs_have="21042"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz2100.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Aug 28 03:25:17 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2157490"
                         time_creation="Thu Aug 26 00:54:50 2010"
                         time_modification="Fri Jul 30 02:40:08 2010" />
        <observations epoch_first="Thu Jul 29 00:00:30 2010"
                      epoch_last="Fri Jul 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28226"
                obs_have="24693"
                obs_ratio="87.48" />
          <mask elevation="10 degrees"
                obs_expected="23786"
                obs_have="22961"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="21069"
                obs_have="20414"
                obs_ratio="96.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2110.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug 29 03:25:48 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2201476"
                         time_creation="Fri Aug 27 00:54:34 2010"
                         time_modification="Sat Jul 31 02:40:09 2010" />
        <observations epoch_first="Fri Jul 30 00:00:30 2010"
                      epoch_last="Fri Jul 30 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28206"
                obs_have="25203"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="23776"
                obs_have="23552"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="21056"
                obs_have="21040"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2120.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug 30 03:25:41 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2192763"
                         time_creation="Sat Aug 28 00:54:35 2010"
                         time_modification="Sun Aug  1 02:40:09 2010" />
        <observations epoch_first="Sat Jul 31 00:00:30 2010"
                      epoch_last="Sun Aug  1 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28224"
                obs_have="24859"
                obs_ratio="88.08" />
          <mask elevation="10 degrees"
                obs_expected="23787"
                obs_have="23073"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="21065"
                obs_have="20545"
                obs_ratio="97.53" />
        </observations>
      </control>
    </file>
    <file name="/chiz2130.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug  2 17:26:17 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2206502"
                         time_creation="Mon Aug  2 03:06:15 2010"
                         time_modification="Mon Aug  2 02:40:08 2010" />
        <observations epoch_first="Sun Aug  1 00:00:30 2010"
                      epoch_last="Mon Aug  2 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28223"
                obs_have="25271"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="23788"
                obs_have="23599"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21068"
                obs_have="21045"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2140.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug  3 17:26:47 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2213188"
                         time_creation="Tue Aug  3 03:06:17 2010"
                         time_modification="Tue Aug  3 02:40:09 2010" />
        <observations epoch_first="Mon Aug  2 00:00:30 2010"
                      epoch_last="Mon Aug  2 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28203"
                obs_have="25359"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="23783"
                obs_have="23588"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21059"
                obs_have="21043"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2150.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep  2 03:27:36 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2207596"
                         time_creation="Tue Aug 31 00:55:09 2010"
                         time_modification="Wed Aug  4 02:40:09 2010" />
        <observations epoch_first="Tue Aug  3 00:00:30 2010"
                      epoch_last="Tue Aug  3 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28208"
                obs_have="25277"
                obs_ratio="89.61" />
          <mask elevation="10 degrees"
                obs_expected="23785"
                obs_have="23559"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21060"
                obs_have="21049"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz2160.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Sep  3 03:27:48 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2216392"
                         time_creation="Wed Sep  1 00:54:33 2010"
                         time_modification="Thu Aug  5 02:40:08 2010" />
        <observations epoch_first="Wed Aug  4 00:00:30 2010"
                      epoch_last="Thu Aug  5 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28233"
                obs_have="25385"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="23806"
                obs_have="23628"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="21076"
                obs_have="21046"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz2170.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep  4 03:29:13 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2220402"
                         time_creation="Thu Sep  2 00:55:43 2010"
                         time_modification="Fri Aug  6 02:40:08 2010" />
        <observations epoch_first="Thu Aug  5 00:00:30 2010"
                      epoch_last="Fri Aug  6 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28228"
                obs_have="25459"
                obs_ratio="90.19" />
          <mask elevation="10 degrees"
                obs_expected="23806"
                obs_have="23661"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21078"
                obs_have="21054"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2180.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep  5 03:30:27 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2209240"
                         time_creation="Fri Sep  3 00:54:34 2010"
                         time_modification="Sat Aug  7 02:40:09 2010" />
        <observations epoch_first="Fri Aug  6 00:00:30 2010"
                      epoch_last="Sat Aug  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28226"
                obs_have="25288"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23587"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="21079"
                obs_have="21051"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz2190.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep  6 03:29:53 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2217909"
                         time_creation="Sat Sep  4 00:55:04 2010"
                         time_modification="Sun Aug  8 02:40:08 2010" />
        <observations epoch_first="Sat Aug  7 00:00:30 2010"
                      epoch_last="Sun Aug  8 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28323"
                obs_have="25084"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="23779"
                obs_have="23322"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="21054"
                obs_have="20780"
                obs_ratio="98.70" />
        </observations>
      </control>
    </file>
    <file name="/chiz2200.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep  7 03:29:47 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2214721"
                         time_creation="Sun Sep  5 00:54:22 2010"
                         time_modification="Mon Aug  9 02:40:09 2010" />
        <observations epoch_first="Sun Aug  8 00:00:30 2010"
                      epoch_last="Mon Aug  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28225"
                obs_have="25343"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23594"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21073"
                obs_have="21052"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2210.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 10 17:29:16 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2214154"
                         time_creation="Tue Aug 10 03:06:17 2010"
                         time_modification="Tue Aug 10 02:40:09 2010" />
        <observations epoch_first="Mon Aug  9 00:00:30 2010"
                      epoch_last="Mon Aug  9 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28205"
                obs_have="25352"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23624"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21048"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2220.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep  9 03:28:20 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2224699"
                         time_creation="Tue Sep  7 00:54:40 2010"
                         time_modification="Wed Aug 11 02:40:08 2010" />
        <observations epoch_first="Tue Aug 10 00:00:30 2010"
                      epoch_last="Wed Aug 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28220"
                obs_have="25493"
                obs_ratio="90.34" />
          <mask elevation="10 degrees"
                obs_expected="23814"
                obs_have="23693"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21065"
                obs_have="21052"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2230.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 12 17:28:00 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2215620"
                         time_creation="Thu Aug 12 03:06:17 2010"
                         time_modification="Thu Aug 12 02:40:09 2010" />
        <observations epoch_first="Wed Aug 11 00:00:30 2010"
                      epoch_last="Thu Aug 12 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28220"
                obs_have="25384"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="23814"
                obs_have="23671"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21063"
                obs_have="21044"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2240.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep 11 03:23:49 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2220593"
                         time_creation="Thu Sep  9 00:55:29 2010"
                         time_modification="Fri Aug 13 02:40:08 2010" />
        <observations epoch_first="Thu Aug 12 00:00:30 2010"
                      epoch_last="Fri Aug 13 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28226"
                obs_have="25437"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="23812"
                obs_have="23691"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21056"
                obs_have="21044"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2250.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep 12 03:20:48 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2215937"
                         time_creation="Fri Sep 10 00:54:48 2010"
                         time_modification="Sat Aug 14 02:40:08 2010" />
        <observations epoch_first="Fri Aug 13 00:00:30 2010"
                      epoch_last="Fri Aug 13 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28207"
                obs_have="25365"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="23790"
                obs_have="23634"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21052"
                obs_have="21038"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2260.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep 13 03:20:55 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2217085"
                         time_creation="Sat Sep 11 00:54:40 2010"
                         time_modification="Sun Aug 15 02:40:08 2010" />
        <observations epoch_first="Sat Aug 14 00:00:30 2010"
                      epoch_last="Sun Aug 15 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28234"
                obs_have="25385"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23626"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21063"
                obs_have="21051"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2270.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 14 03:21:36 2010"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2213219"
                         time_creation="Sun Sep 12 00:54:43 2010"
                         time_modification="Mon Aug 16 02:40:07 2010" />
        <observations epoch_first="Sun Aug 15 00:00:30 2010"
                      epoch_last="Mon Aug 16 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28236"
                obs_have="25351"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="23800"
                obs_have="23621"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="21060"
                obs_have="21048"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2280.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 17 17:21:00 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2220744"
                         time_creation="Tue Aug 17 03:06:15 2010"
                         time_modification="Tue Aug 17 02:40:08 2010" />
        <observations epoch_first="Mon Aug 16 00:00:30 2010"
                      epoch_last="Mon Aug 16 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28214"
                obs_have="25439"
                obs_ratio="90.16" />
          <mask elevation="10 degrees"
                obs_expected="23798"
                obs_have="23655"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21050"
                obs_have="21034"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2290.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 18 17:22:30 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2214391"
                         time_creation="Wed Aug 18 03:06:15 2010"
                         time_modification="Wed Aug 18 02:40:09 2010" />
        <observations epoch_first="Tue Aug 17 00:00:30 2010"
                      epoch_last="Wed Aug 18 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28222"
                obs_have="25350"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="23808"
                obs_have="23652"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21063"
                obs_have="21049"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2300.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Sep 17 03:23:01 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2220227"
                         time_creation="Wed Sep 15 00:55:21 2010"
                         time_modification="Thu Aug 19 02:40:09 2010" />
        <observations epoch_first="Wed Aug 18 00:00:30 2010"
                      epoch_last="Thu Aug 19 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28003"
                obs_have="25023"
                obs_ratio="89.36" />
          <mask elevation="10 degrees"
                obs_expected="23655"
                obs_have="23306"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="20951"
                obs_have="20731"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz2310.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 18 03:22:00 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2198667"
                         time_creation="Thu Sep 16 00:55:10 2010"
                         time_modification="Fri Aug 20 02:40:08 2010" />
        <observations epoch_first="Thu Aug 19 00:00:30 2010"
                      epoch_last="Fri Aug 20 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28208"
                obs_have="25201"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="23815"
                obs_have="23319"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="21074"
                obs_have="20724"
                obs_ratio="98.34" />
        </observations>
      </control>
    </file>
    <file name="/chiz2320.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Sep 19 03:24:05 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2209581"
                         time_creation="Fri Sep 17 00:54:36 2010"
                         time_modification="Sat Aug 21 02:40:08 2010" />
        <observations epoch_first="Fri Aug 20 00:00:30 2010"
                      epoch_last="Sat Aug 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28201"
                obs_have="25295"
                obs_ratio="89.70" />
          <mask elevation="10 degrees"
                obs_expected="23819"
                obs_have="23567"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="21077"
                obs_have="21054"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2330.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Sep 20 03:24:44 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2207420"
                         time_creation="Sat Sep 18 00:55:06 2010"
                         time_modification="Sun Aug 22 02:40:08 2010" />
        <observations epoch_first="Sat Aug 21 00:00:30 2010"
                      epoch_last="Sun Aug 22 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28196"
                obs_have="25251"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="23820"
                obs_have="23578"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="21077"
                obs_have="21052"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz2340.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 21 03:21:53 2010"
               level="3">
        <file_statistics latency="02:45:37"
                         size="2209730"
                         time_creation="Sun Sep 19 00:55:12 2010"
                         time_modification="Mon Aug 23 02:45:07 2010" />
        <observations epoch_first="Sun Aug 22 00:00:30 2010"
                      epoch_last="Sun Aug 22 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="28184"
                obs_have="25290"
                obs_ratio="89.73" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23623"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21063"
                obs_have="21049"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2350.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Sep 22 03:24:15 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2220336"
                         time_creation="Mon Sep 20 00:55:11 2010"
                         time_modification="Tue Aug 24 02:40:08 2010" />
        <observations epoch_first="Mon Aug 23 00:00:30 2010"
                      epoch_last="Tue Aug 24 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="25426"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="23824"
                obs_have="23637"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21088"
                obs_have="21070"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2360.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 25 17:22:20 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2176419"
                         time_creation="Wed Aug 25 03:06:14 2010"
                         time_modification="Wed Aug 25 02:40:09 2010" />
        <observations epoch_first="Tue Aug 24 00:00:30 2010"
                      epoch_last="Wed Aug 25 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28205"
                obs_have="24907"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="23824"
                obs_have="23186"
                obs_ratio="97.32" />
          <mask elevation="15 degrees"
                obs_expected="21086"
                obs_have="20604"
                obs_ratio="97.71" />
        </observations>
      </control>
    </file>
    <file name="/chiz2370.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 26 17:22:58 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2219814"
                         time_creation="Thu Aug 26 03:06:15 2010"
                         time_modification="Thu Aug 26 02:40:08 2010" />
        <observations epoch_first="Wed Aug 25 00:00:30 2010"
                      epoch_last="Thu Aug 26 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28202"
                obs_have="25423"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="23827"
                obs_have="23639"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21091"
                obs_have="21072"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2380.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Sep 25 03:24:14 2010"
               level="3">
        <file_statistics latency="02:44:37"
                         size="2171798"
                         time_creation="Thu Sep 23 00:54:43 2010"
                         time_modification="Fri Aug 27 02:45:07 2010" />
        <observations epoch_first="Thu Aug 26 00:00:30 2010"
                      epoch_last="Fri Aug 27 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28203"
                obs_have="24836"
                obs_ratio="88.06" />
          <mask elevation="10 degrees"
                obs_expected="23821"
                obs_have="23095"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="21092"
                obs_have="20514"
                obs_ratio="97.26" />
        </observations>
      </control>
    </file>
    <file name="/chiz2390.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed May  4 16:34:56 2011"
               level="3">
        <file_statistics latency="55 day(s) 12:59:21"
                         size="2283753"
                         time_creation="Wed May  4 16:34:52 2011"
                         time_modification="Fri Oct 22 12:59:51 2010" />
        <observations epoch_first="Fri Aug 27 00:00:30 2010"
                      epoch_last="Sat Aug 28 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29055"
                obs_have="26187"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="24607"
                obs_have="24406"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21794"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2400.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug 29 17:22:41 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2290492"
                         time_creation="Sun Aug 29 03:06:16 2010"
                         time_modification="Sun Aug 29 02:40:09 2010" />
        <observations epoch_first="Sat Aug 28 00:00:30 2010"
                      epoch_last="Sat Aug 28 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29043"
                obs_have="26244"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="24590"
                obs_have="24431"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21795"
                obs_have="21788"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz2410.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Sep 28 03:22:11 2010"
               level="3">
        <file_statistics latency="1 day(s) 10:09:52"
                         size="2288477"
                         time_creation="Sun Sep 26 00:55:34 2010"
                         time_modification="Tue Aug 31 10:10:22 2010" />
        <observations epoch_first="Sun Aug 29 00:00:30 2010"
                      epoch_last="Mon Aug 30 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29052"
                obs_have="26242"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24461"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21797"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2420.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Sep 29 03:24:17 2010"
               level="3">
        <file_statistics latency="02:45:37"
                         size="2288283"
                         time_creation="Mon Sep 27 00:56:19 2010"
                         time_modification="Tue Aug 31 02:45:07 2010" />
        <observations epoch_first="Mon Aug 30 00:00:30 2010"
                      epoch_last="Mon Aug 30 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29043"
                obs_have="26252"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="24592"
                obs_have="24445"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21805"
                obs_have="21791"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2430.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Sep  1 17:27:38 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2290865"
                         time_creation="Wed Sep  1 03:06:16 2010"
                         time_modification="Wed Sep  1 02:40:09 2010" />
        <observations epoch_first="Tue Aug 31 00:00:30 2010"
                      epoch_last="Wed Sep  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29061"
                obs_have="26270"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="24607"
                obs_have="24450"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21817"
                obs_have="21797"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2440.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct  1 03:26:18 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2288866"
                         time_creation="Wed Sep 29 00:55:27 2010"
                         time_modification="Thu Sep  2 02:40:08 2010" />
        <observations epoch_first="Wed Sep  1 00:00:30 2010"
                      epoch_last="Thu Sep  2 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29059"
                obs_have="26261"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="24608"
                obs_have="24448"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21817"
                obs_have="21797"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2450.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct  2 03:27:31 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2286270"
                         time_creation="Fri Oct  1 00:59:50 2010"
                         time_modification="Fri Sep  3 02:40:08 2010" />
        <observations epoch_first="Thu Sep  2 00:00:30 2010"
                      epoch_last="Fri Sep  3 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29061"
                obs_have="26236"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="24611"
                obs_have="24452"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21816"
                obs_have="21802"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2460.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct  3 03:29:11 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2280610"
                         time_creation="Fri Oct  1 00:54:44 2010"
                         time_modification="Sat Sep  4 02:40:08 2010" />
        <observations epoch_first="Fri Sep  3 00:00:30 2010"
                      epoch_last="Sat Sep  4 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29066"
                obs_have="26145"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24407"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21817"
                obs_have="21795"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2470.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Oct  4 03:29:25 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2285921"
                         time_creation="Sat Oct  2 00:54:42 2010"
                         time_modification="Sun Sep  5 02:40:08 2010" />
        <observations epoch_first="Sat Sep  4 00:00:30 2010"
                      epoch_last="Sat Sep  4 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="26223"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24443"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21802"
                obs_have="21788"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2480.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep  6 17:31:41 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2289736"
                         time_creation="Mon Sep  6 03:06:16 2010"
                         time_modification="Mon Sep  6 02:40:08 2010" />
        <observations epoch_first="Sun Sep  5 00:00:30 2010"
                      epoch_last="Mon Sep  6 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29064"
                obs_have="26272"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="24619"
                obs_have="24493"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21819"
                obs_have="21804"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2490.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Oct  6 03:28:31 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2288077"
                         time_creation="Mon Oct  4 00:54:23 2010"
                         time_modification="Tue Sep  7 02:40:09 2010" />
        <observations epoch_first="Mon Sep  6 00:00:30 2010"
                      epoch_last="Mon Sep  6 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29063"
                obs_have="26259"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24449"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21805"
                obs_have="21787"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2500.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct  7 03:22:42 2010"
               level="3">
        <file_statistics latency="02:44:36"
                         size="2281764"
                         time_creation="Tue Oct  5 00:54:38 2010"
                         time_modification="Wed Sep  8 02:45:06 2010" />
        <observations epoch_first="Tue Sep  7 00:00:30 2010"
                      epoch_last="Wed Sep  8 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26163"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24416"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21825"
                obs_have="21811"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2510.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct  8 03:21:42 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2280048"
                         time_creation="Wed Oct  6 00:54:40 2010"
                         time_modification="Thu Sep  9 02:40:08 2010" />
        <observations epoch_first="Wed Sep  8 00:00:30 2010"
                      epoch_last="Wed Sep  8 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29064"
                obs_have="26175"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="24601"
                obs_have="24455"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21811"
                obs_have="21796"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2520.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct  9 03:22:04 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2282595"
                         time_creation="Thu Oct  7 00:55:08 2010"
                         time_modification="Fri Sep 10 02:40:09 2010" />
        <observations epoch_first="Thu Sep  9 00:00:30 2010"
                      epoch_last="Thu Sep  9 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29066"
                obs_have="26177"
                obs_ratio="90.06" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24433"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="21801"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz2530.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu May  5 00:21:56 2011"
               level="3">
        <file_statistics latency="157 day(s) 12:49:58"
                         size="2284543"
                         time_creation="Thu May  5 00:21:43 2011"
                         time_modification="Tue Feb 15 12:50:28 2011" />
        <observations epoch_first="Fri Sep 10 00:00:30 2010"
                      epoch_last="Sat Sep 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29087"
                obs_have="26203"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="24624"
                obs_have="24455"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21829"
                obs_have="21814"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2540.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Oct 11 03:20:00 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2285273"
                         time_creation="Sat Oct  9 00:53:50 2010"
                         time_modification="Sun Sep 12 02:40:10 2010" />
        <observations epoch_first="Sat Sep 11 00:00:30 2010"
                      epoch_last="Sat Sep 11 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29069"
                obs_have="26228"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24445"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21813"
                obs_have="21797"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2550.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 12 03:20:17 2010"
               level="3">
        <file_statistics latency="02:39:57"
                         size="2277580"
                         time_creation="Sun Oct 10 00:54:03 2010"
                         time_modification="Mon Sep 13 02:40:27 2010" />
        <observations epoch_first="Sun Sep 12 00:00:30 2010"
                      epoch_last="Mon Sep 13 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29097"
                obs_have="26090"
                obs_ratio="89.67" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="24419"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21832"
                obs_have="21806"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz2560.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 13 03:20:22 2010"
               level="3">
        <file_statistics latency="02:44:37"
                         size="2284147"
                         time_creation="Mon Oct 11 00:54:48 2010"
                         time_modification="Tue Sep 14 02:45:07 2010" />
        <observations epoch_first="Mon Sep 13 00:00:30 2010"
                      epoch_last="Tue Sep 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="26194"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24415"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="21839"
                obs_have="21804"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz2570.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct 14 03:19:10 2010"
               level="3">
        <file_statistics latency="02:44:37"
                         size="2284322"
                         time_creation="Tue Oct 12 00:54:21 2010"
                         time_modification="Wed Sep 15 02:45:07 2010" />
        <observations epoch_first="Tue Sep 14 00:00:30 2010"
                      epoch_last="Wed Sep 15 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="26180"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24403"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21838"
                obs_have="21804"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz2580.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 15 03:20:01 2010"
               level="3">
        <file_statistics latency="02:49:38"
                         size="2288500"
                         time_creation="Wed Oct 13 00:54:30 2010"
                         time_modification="Thu Sep 16 02:50:08 2010" />
        <observations epoch_first="Wed Sep 15 00:00:30 2010"
                      epoch_last="Thu Sep 16 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="26252"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="24639"
                obs_have="24470"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="21828"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2590.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 16 03:20:49 2010"
               level="3">
        <file_statistics latency="02:49:39"
                         size="2288858"
                         time_creation="Thu Oct 14 00:55:01 2010"
                         time_modification="Fri Sep 17 02:50:09 2010" />
        <observations epoch_first="Thu Sep 16 00:00:30 2010"
                      epoch_last="Fri Sep 17 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29106"
                obs_have="26268"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="24476"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21823"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2600.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Oct 17 03:22:06 2010"
               level="3">
        <file_statistics latency="02:49:38"
                         size="2289204"
                         time_creation="Fri Oct 15 00:54:48 2010"
                         time_modification="Sat Sep 18 02:50:08 2010" />
        <observations epoch_first="Fri Sep 17 00:00:30 2010"
                      epoch_last="Sat Sep 18 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29107"
                obs_have="26262"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24449"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21835"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2610.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 18 03:22:07 2010"
               level="3">
        <file_statistics latency="1 day(s) 04:09:51"
                         size="2291549"
                         time_creation="Sat Oct 16 00:54:43 2010"
                         time_modification="Mon Sep 20 04:10:21 2010" />
        <observations epoch_first="Sat Sep 18 00:00:30 2010"
                      epoch_last="Sun Sep 19 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29110"
                obs_have="26286"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24464"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21845"
                obs_have="21823"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2620.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 19 03:22:54 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2298174"
                         time_creation="Sun Oct 17 00:55:00 2010"
                         time_modification="Mon Sep 20 02:40:08 2010" />
        <observations epoch_first="Sun Sep 19 00:00:30 2010"
                      epoch_last="Mon Sep 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29099"
                obs_have="26390"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="24633"
                obs_have="24521"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21845"
                obs_have="21823"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2630.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Oct 20 03:24:25 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2292841"
                         time_creation="Mon Oct 18 00:54:28 2010"
                         time_modification="Tue Sep 21 02:40:08 2010" />
        <observations epoch_first="Mon Sep 20 00:00:30 2010"
                      epoch_last="Mon Sep 20 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29078"
                obs_have="26310"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="24618"
                obs_have="24482"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21830"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz2640.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu May  5 00:08:48 2011"
               level="3">
        <file_statistics latency="141 day(s) 19:31:29"
                         size="2249691"
                         time_creation="Thu May  5 00:08:45 2011"
                         time_modification="Thu Feb 10 19:30:59 2011" />
        <observations epoch_first="Tue Sep 21 00:00:30 2010"
                      epoch_last="Tue Sep 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29078"
                obs_have="25782"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24006"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="21834"
                obs_have="21390"
                obs_ratio="97.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz2650.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 22 03:22:46 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2288270"
                         time_creation="Sun Sep 26 09:53:02 2010"
                         time_modification="Thu Sep 23 02:40:09 2010" />
        <observations epoch_first="Wed Sep 22 00:00:30 2010"
                      epoch_last="Thu Sep 23 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29090"
                obs_have="26245"
                obs_ratio="90.22" />
          <mask elevation="10 degrees"
                obs_expected="24624"
                obs_have="24431"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21826"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2660.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 23 03:22:56 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2280568"
                         time_creation="Mon Sep 27 09:53:03 2010"
                         time_modification="Fri Sep 24 02:40:10 2010" />
        <observations epoch_first="Thu Sep 23 00:00:30 2010"
                      epoch_last="Fri Sep 24 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29095"
                obs_have="26140"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="24627"
                obs_have="24358"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21827"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2670.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Oct 24 03:21:41 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2287214"
                         time_creation="Fri Oct 22 00:54:52 2010"
                         time_modification="Sat Sep 25 02:40:10 2010" />
        <observations epoch_first="Fri Sep 24 00:00:30 2010"
                      epoch_last="Fri Sep 24 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29077"
                obs_have="26235"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24484"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21834"
                obs_have="21823"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz2680.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Oct 25 03:21:04 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2285057"
                         time_creation="Sat Oct 23 00:54:36 2010"
                         time_modification="Sun Sep 26 02:40:10 2010" />
        <observations epoch_first="Sat Sep 25 00:00:30 2010"
                      epoch_last="Sun Sep 26 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="26210"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="24622"
                obs_have="24427"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21849"
                obs_have="21831"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2690.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Oct 26 03:21:35 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2290646"
                         time_creation="Sun Oct 24 00:54:37 2010"
                         time_modification="Mon Sep 27 02:40:10 2010" />
        <observations epoch_first="Sun Sep 26 00:00:30 2010"
                      epoch_last="Mon Sep 27 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29094"
                obs_have="26270"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="24626"
                obs_have="24444"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21816"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz2700.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Oct 27 03:20:19 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2291193"
                         time_creation="Mon Oct 25 00:54:02 2010"
                         time_modification="Tue Sep 28 02:40:09 2010" />
        <observations epoch_first="Mon Sep 27 00:00:30 2010"
                      epoch_last="Tue Sep 28 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29096"
                obs_have="26302"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="24626"
                obs_have="24469"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21855"
                obs_have="21840"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2710.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Oct 28 03:20:01 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2260581"
                         time_creation="Tue Oct 26 00:54:59 2010"
                         time_modification="Wed Sep 29 02:40:11 2010" />
        <observations epoch_first="Tue Sep 28 00:00:30 2010"
                      epoch_last="Wed Sep 29 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29096"
                obs_have="25912"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24147"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="21854"
                obs_have="21557"
                obs_ratio="98.64" />
        </observations>
      </control>
    </file>
    <file name="/chiz2720.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Oct 29 03:20:49 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2284601"
                         time_creation="Wed Oct 27 00:54:27 2010"
                         time_modification="Thu Sep 30 02:40:09 2010" />
        <observations epoch_first="Wed Sep 29 00:00:30 2010"
                      epoch_last="Thu Sep 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29103"
                obs_have="26192"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="24623"
                obs_have="24452"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21828"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2730.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Oct 30 03:21:02 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2293178"
                         time_creation="Thu Oct 28 00:55:03 2010"
                         time_modification="Fri Oct  1 02:40:11 2010" />
        <observations epoch_first="Thu Sep 30 00:00:30 2010"
                      epoch_last="Fri Oct  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="26315"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24455"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21858"
                obs_have="21833"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2740.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Oct 31 03:22:00 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2272348"
                         time_creation="Fri Oct 29 00:54:48 2010"
                         time_modification="Sat Oct  2 02:40:10 2010" />
        <observations epoch_first="Fri Oct  1 00:00:30 2010"
                      epoch_last="Fri Oct  1 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29077"
                obs_have="26035"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24363"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="21837"
                obs_have="21819"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz2750.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Nov  1 03:21:22 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2277682"
                         time_creation="Sat Oct 30 00:54:19 2010"
                         time_modification="Sun Oct  3 02:40:11 2010" />
        <observations epoch_first="Sat Oct  2 00:00:30 2010"
                      epoch_last="Sun Oct  3 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29103"
                obs_have="26101"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24377"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21830"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2760.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Nov  2 03:21:52 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2283971"
                         time_creation="Sun Oct 31 00:54:15 2010"
                         time_modification="Mon Oct  4 02:40:10 2010" />
        <observations epoch_first="Sun Oct  3 00:00:30 2010"
                      epoch_last="Mon Oct  4 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29110"
                obs_have="26205"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="24431"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21849"
                obs_have="21829"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2770.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu May  5 00:55:12 2011"
               level="3">
        <file_statistics latency="128 day(s) 17:40:15"
                         size="2283550"
                         time_creation="Thu May  5 00:55:07 2011"
                         time_modification="Thu Feb 10 17:40:45 2011" />
        <observations epoch_first="Mon Oct  4 00:00:30 2010"
                      epoch_last="Tue Oct  5 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29115"
                obs_have="26187"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="24465"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21845"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2780.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Nov  4 03:23:48 2010"
               level="3">
        <file_statistics latency="02:44:37"
                         size="2286138"
                         time_creation="Tue Nov  2 00:54:15 2010"
                         time_modification="Wed Oct  6 02:45:07 2010" />
        <observations epoch_first="Tue Oct  5 00:00:30 2010"
                      epoch_last="Wed Oct  6 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29116"
                obs_have="26227"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="24623"
                obs_have="24395"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21862"
                obs_have="21839"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2790.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Nov  5 03:23:31 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2289874"
                         time_creation="Wed Nov  3 00:55:00 2010"
                         time_modification="Thu Oct  7 02:40:09 2010" />
        <observations epoch_first="Wed Oct  6 00:00:30 2010"
                      epoch_last="Thu Oct  7 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29115"
                obs_have="26275"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="24628"
                obs_have="24434"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21864"
                obs_have="21841"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2800.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Nov  6 03:22:39 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2278806"
                         time_creation="Thu Nov  4 00:55:07 2010"
                         time_modification="Fri Oct  8 02:40:09 2010" />
        <observations epoch_first="Thu Oct  7 00:00:30 2010"
                      epoch_last="Fri Oct  8 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29114"
                obs_have="26134"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24381"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="21863"
                obs_have="21833"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz2810.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri May 20 01:49:17 2011"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2278307"
                         time_creation="Fri May 20 00:04:47 2011"
                         time_modification="Sat Oct  9 02:40:10 2010" />
        <observations epoch_first="Fri Oct  8 00:00:30 2010"
                      epoch_last="Fri Oct  8 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="26110"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24396"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="21853"
                obs_have="21846"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz2820.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Nov  8 03:25:30 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2288172"
                         time_creation="Sat Nov  6 00:56:45 2010"
                         time_modification="Sun Oct 10 02:40:10 2010" />
        <observations epoch_first="Sat Oct  9 00:00:30 2010"
                      epoch_last="Sun Oct 10 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29111"
                obs_have="26253"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="24639"
                obs_have="24441"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21871"
                obs_have="21857"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2830.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Nov  9 03:24:16 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2291911"
                         time_creation="Sun Nov  7 00:57:30 2010"
                         time_modification="Mon Oct 11 02:40:09 2010" />
        <observations epoch_first="Sun Oct 10 00:00:30 2010"
                      epoch_last="Mon Oct 11 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29110"
                obs_have="26306"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24488"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21870"
                obs_have="21848"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2840.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Nov 10 03:24:11 2010"
               level="3">
        <file_statistics latency="02:34:36"
                         size="2287452"
                         time_creation="Mon Nov  8 00:57:40 2010"
                         time_modification="Tue Oct 12 02:35:06 2010" />
        <observations epoch_first="Mon Oct 11 00:00:30 2010"
                      epoch_last="Tue Oct 12 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29114"
                obs_have="26239"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24414"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="21879"
                obs_have="21853"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz2850.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Nov 11 03:27:06 2010"
               level="3">
        <file_statistics latency="02:35:36"
                         size="2290414"
                         time_creation="Tue Nov  9 00:58:07 2010"
                         time_modification="Wed Oct 13 02:35:06 2010" />
        <observations epoch_first="Tue Oct 12 00:00:30 2010"
                      epoch_last="Tue Oct 12 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="26293"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="24619"
                obs_have="24451"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21852"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2860.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Nov 12 03:26:24 2010"
               level="3">
        <file_statistics latency="02:34:37"
                         size="2291074"
                         time_creation="Wed Nov 10 00:58:56 2010"
                         time_modification="Thu Oct 14 02:35:07 2010" />
        <observations epoch_first="Wed Oct 13 00:00:30 2010"
                      epoch_last="Thu Oct 14 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29117"
                obs_have="26289"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="24473"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21886"
                obs_have="21871"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2870.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Nov 13 03:26:02 2010"
               level="3">
        <file_statistics latency="02:34:37"
                         size="2269602"
                         time_creation="Thu Nov 11 00:54:41 2010"
                         time_modification="Fri Oct 15 02:35:07 2010" />
        <observations epoch_first="Thu Oct 14 00:00:30 2010"
                      epoch_last="Fri Oct 15 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29121"
                obs_have="26036"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="24168"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="21886"
                obs_have="21578"
                obs_ratio="98.59" />
        </observations>
      </control>
    </file>
    <file name="/chiz2880.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Nov 14 03:28:59 2010"
               level="3">
        <file_statistics latency="02:35:37"
                         size="2288866"
                         time_creation="Fri Nov 12 00:54:38 2010"
                         time_modification="Sat Oct 16 02:35:07 2010" />
        <observations epoch_first="Fri Oct 15 00:00:30 2010"
                      epoch_last="Fri Oct 15 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="26265"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="24628"
                obs_have="24444"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="21861"
                obs_have="21841"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz2890.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Nov 15 03:28:34 2010"
               level="3">
        <file_statistics latency="02:34:36"
                         size="2295010"
                         time_creation="Sat Nov 13 00:54:33 2010"
                         time_modification="Sun Oct 17 02:35:06 2010" />
        <observations epoch_first="Sat Oct 16 00:00:30 2010"
                      epoch_last="Sun Oct 17 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29125"
                obs_have="26339"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24450"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21852"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz2900.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Nov 16 03:30:09 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2296364"
                         time_creation="Sun Nov 14 00:54:09 2010"
                         time_modification="Mon Oct 18 02:40:09 2010" />
        <observations epoch_first="Sun Oct 17 00:00:30 2010"
                      epoch_last="Sun Oct 17 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29111"
                obs_have="26360"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24472"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21867"
                obs_have="21860"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz2910.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Nov 17 03:28:58 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2295660"
                         time_creation="Mon Nov 15 00:54:15 2010"
                         time_modification="Tue Oct 19 02:40:09 2010" />
        <observations epoch_first="Mon Oct 18 00:00:30 2010"
                      epoch_last="Mon Oct 18 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29110"
                obs_have="26364"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24486"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21870"
                obs_have="21857"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz2920.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Nov 18 03:29:38 2010"
               level="3">
        <file_statistics latency="02:39:40"
                         size="2288275"
                         time_creation="Tue Nov 16 00:55:04 2010"
                         time_modification="Wed Oct 20 02:40:10 2010" />
        <observations epoch_first="Tue Oct 19 00:00:30 2010"
                      epoch_last="Wed Oct 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29135"
                obs_have="26257"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="24465"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21887"
                obs_have="21862"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz2930.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Nov 19 03:31:27 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2295507"
                         time_creation="Wed Nov 17 00:54:52 2010"
                         time_modification="Thu Oct 21 02:40:08 2010" />
        <observations epoch_first="Wed Oct 20 00:00:30 2010"
                      epoch_last="Thu Oct 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29138"
                obs_have="26343"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24497"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="21879"
                obs_have="21857"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2940.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Nov 20 03:29:34 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2297402"
                         time_creation="Thu Nov 18 00:54:50 2010"
                         time_modification="Fri Oct 22 02:40:10 2010" />
        <observations epoch_first="Thu Oct 21 00:00:30 2010"
                      epoch_last="Thu Oct 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29109"
                obs_have="26381"
                obs_ratio="90.63" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24495"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21861"
                obs_have="21846"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz2950.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Nov 21 03:28:21 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2283383"
                         time_creation="Fri Nov 19 00:55:06 2010"
                         time_modification="Sat Oct 23 02:40:08 2010" />
        <observations epoch_first="Fri Oct 22 00:00:30 2010"
                      epoch_last="Sat Oct 23 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29134"
                obs_have="26195"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="24648"
                obs_have="24413"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21881"
                obs_have="21847"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz2960.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Nov 22 03:27:58 2010"
               level="3">
        <file_statistics latency="09:21:37"
                         size="1670068"
                         time_creation="Sat Nov 20 00:55:33 2010"
                         time_modification="Sun Oct 24 02:45:07 2010" />
        <observations epoch_first="Sat Oct 23 00:00:30 2010"
                      epoch_last="Sat Oct 23 17:23:30 2010"
                      epochs="2086"
                      epochs_ratio="72.43">
          <mask elevation="03 degrees"
                obs_expected="21320"
                obs_have="19176"
                obs_ratio="89.94" />
          <mask elevation="10 degrees"
                obs_expected="18022"
                obs_have="17875"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="15902"
                obs_have="15894"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz2970.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Nov 23 03:25:44 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2288274"
                         time_creation="Sun Nov 21 00:55:10 2010"
                         time_modification="Mon Oct 25 02:40:09 2010" />
        <observations epoch_first="Sun Oct 24 00:00:30 2010"
                      epoch_last="Mon Oct 25 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="26265"
                obs_ratio="90.16" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="24449"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21883"
                obs_have="21857"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz2980.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Nov 24 03:24:28 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2292884"
                         time_creation="Mon Nov 22 00:54:52 2010"
                         time_modification="Tue Oct 26 02:40:09 2010" />
        <observations epoch_first="Mon Oct 25 00:00:30 2010"
                      epoch_last="Tue Oct 26 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29118"
                obs_have="26328"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24447"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21871"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz2990.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Nov 25 03:24:13 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2294427"
                         time_creation="Tue Nov 23 00:54:59 2010"
                         time_modification="Wed Oct 27 02:40:09 2010" />
        <observations epoch_first="Tue Oct 26 00:00:30 2010"
                      epoch_last="Wed Oct 27 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29118"
                obs_have="26329"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="24640"
                obs_have="24479"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21892"
                obs_have="21867"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3000.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Nov 26 03:25:30 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2293119"
                         time_creation="Wed Nov 24 00:55:21 2010"
                         time_modification="Thu Oct 28 02:40:09 2010" />
        <observations epoch_first="Wed Oct 27 00:00:30 2010"
                      epoch_last="Thu Oct 28 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29125"
                obs_have="26323"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="24643"
                obs_have="24452"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21898"
                obs_have="21874"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3010.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Nov 27 03:26:18 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2286728"
                         time_creation="Thu Nov 25 00:55:09 2010"
                         time_modification="Fri Oct 29 02:40:09 2010" />
        <observations epoch_first="Thu Oct 28 00:00:30 2010"
                      epoch_last="Fri Oct 29 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29125"
                obs_have="26218"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="24633"
                obs_have="24404"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21891"
                obs_have="21867"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3020.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Nov 28 03:27:07 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2285551"
                         time_creation="Fri Nov 26 00:55:44 2010"
                         time_modification="Sat Oct 30 02:40:08 2010" />
        <observations epoch_first="Fri Oct 29 00:00:30 2010"
                      epoch_last="Sat Oct 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29128"
                obs_have="26209"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="24635"
                obs_have="24467"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21890"
                obs_have="21866"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3030.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Nov 29 03:25:55 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2277154"
                         time_creation="Sat Nov 27 00:55:59 2010"
                         time_modification="Sun Oct 31 02:40:10 2010" />
        <observations epoch_first="Sat Oct 30 00:00:30 2010"
                      epoch_last="Sat Oct 30 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="26126"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24344"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="21877"
                obs_have="21804"
                obs_ratio="99.67" />
        </observations>
      </control>
    </file>
    <file name="/chiz3040.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Nov 30 03:26:44 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2170295"
                         time_creation="Sun Nov 28 00:55:40 2010"
                         time_modification="Mon Nov  1 02:40:08 2010" />
        <observations epoch_first="Sun Oct 31 00:00:30 2010"
                      epoch_last="Mon Nov  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="28045"
                obs_have="24536"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="23731"
                obs_have="22830"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="21115"
                obs_have="20437"
                obs_ratio="96.79" />
        </observations>
      </control>
    </file>
    <file name="/chiz3050.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Dec  1 03:25:11 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2206860"
                         time_creation="Mon Nov 29 00:55:45 2010"
                         time_modification="Tue Nov  2 02:40:08 2010" />
        <observations epoch_first="Mon Nov  1 00:00:30 2010"
                      epoch_last="Mon Nov  1 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29389"
                obs_have="25289"
                obs_ratio="86.05" />
          <mask elevation="10 degrees"
                obs_expected="24979"
                obs_have="23554"
                obs_ratio="94.30" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="21090"
                obs_ratio="94.65" />
        </observations>
      </control>
    </file>
    <file name="/chiz3060.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Dec  2 03:27:18 2010"
               level="3">
        <file_statistics latency="02:39:41"
                         size="2285558"
                         time_creation="Tue Nov 30 00:55:39 2010"
                         time_modification="Wed Nov  3 02:40:11 2010" />
        <observations epoch_first="Tue Nov  2 00:00:30 2010"
                      epoch_last="Wed Nov  3 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29123"
                obs_have="26218"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="24643"
                obs_have="24437"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21888"
                obs_have="21860"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz3070.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Dec  3 03:28:46 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2286233"
                         time_creation="Wed Dec  1 00:55:55 2010"
                         time_modification="Thu Nov  4 02:40:09 2010" />
        <observations epoch_first="Wed Nov  3 00:00:30 2010"
                      epoch_last="Wed Nov  3 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29111"
                obs_have="26245"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24623"
                obs_have="24449"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21873"
                obs_have="21860"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz3080.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Dec  4 03:29:38 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2290037"
                         time_creation="Fri Dec  3 00:57:34 2010"
                         time_modification="Fri Nov  5 02:40:09 2010" />
        <observations epoch_first="Thu Nov  4 00:00:30 2010"
                      epoch_last="Thu Nov  4 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="26286"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="24630"
                obs_have="24467"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21865"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chiz3090.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Dec  5 03:32:05 2010"
               level="3">
        <file_statistics latency="02:40:40"
                         size="2279090"
                         time_creation="Fri Dec  3 00:55:25 2010"
                         time_modification="Sat Nov  6 02:40:10 2010" />
        <observations epoch_first="Fri Nov  5 00:00:30 2010"
                      epoch_last="Fri Nov  5 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29109"
                obs_have="26141"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="24623"
                obs_have="24404"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21860"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz3100.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Dec  6 03:28:42 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2290139"
                         time_creation="Sat Dec  4 00:56:10 2010"
                         time_modification="Sun Nov  7 02:40:09 2010" />
        <observations epoch_first="Sat Nov  6 00:00:30 2010"
                      epoch_last="Sun Nov  7 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29127"
                obs_have="26283"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="24637"
                obs_have="24486"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21896"
                obs_have="21874"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz3110.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec  7 03:28:16 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2291816"
                         time_creation="Sun Dec  5 00:56:03 2010"
                         time_modification="Mon Nov  8 02:40:09 2010" />
        <observations epoch_first="Sun Nov  7 00:00:30 2010"
                      epoch_last="Sun Nov  7 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29112"
                obs_have="26302"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="24621"
                obs_have="24470"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21879"
                obs_have="21864"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3120.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Dec  8 03:28:21 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2296719"
                         time_creation="Mon Dec  6 00:56:09 2010"
                         time_modification="Tue Nov  9 02:40:09 2010" />
        <observations epoch_first="Mon Nov  8 00:00:30 2010"
                      epoch_last="Mon Nov  8 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29121"
                obs_have="26373"
                obs_ratio="90.56" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24465"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="21874"
                obs_have="21844"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz3130.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Dec  9 03:25:38 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2288159"
                         time_creation="Tue Dec  7 00:55:55 2010"
                         time_modification="Wed Nov 10 02:40:09 2010" />
        <observations epoch_first="Tue Nov  9 00:00:30 2010"
                      epoch_last="Tue Nov  9 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29114"
                obs_have="26263"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="24616"
                obs_have="24479"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21872"
                obs_have="21856"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3140.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Dec 10 03:24:30 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2295624"
                         time_creation="Wed Dec  8 00:55:37 2010"
                         time_modification="Thu Nov 11 02:40:09 2010" />
        <observations epoch_first="Wed Nov 10 00:00:30 2010"
                      epoch_last="Wed Nov 10 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29109"
                obs_have="26357"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24496"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21868"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chiz3150.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Dec 11 03:24:57 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2297111"
                         time_creation="Thu Dec  9 00:55:45 2010"
                         time_modification="Fri Nov 12 02:40:09 2010" />
        <observations epoch_first="Thu Nov 11 00:00:30 2010"
                      epoch_last="Fri Nov 12 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29136"
                obs_have="26377"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="24626"
                obs_have="24489"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21891"
                obs_have="21876"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3160.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Dec 12 03:25:20 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2275338"
                         time_creation="Fri Dec 10 00:55:40 2010"
                         time_modification="Sat Nov 13 02:40:09 2010" />
        <observations epoch_first="Fri Nov 12 00:00:30 2010"
                      epoch_last="Fri Nov 12 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29120"
                obs_have="26102"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="24619"
                obs_have="24419"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="21877"
                obs_have="21853"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3170.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Dec 13 03:27:14 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2292731"
                         time_creation="Sat Dec 11 00:55:29 2010"
                         time_modification="Sun Nov 14 02:40:09 2010" />
        <observations epoch_first="Sat Nov 13 00:00:30 2010"
                      epoch_last="Sun Nov 14 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29136"
                obs_have="26308"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="24638"
                obs_have="24470"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="21879"
                obs_have="21850"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz3180.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec 14 03:27:15 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2287303"
                         time_creation="Sun Dec 12 00:55:42 2010"
                         time_modification="Mon Nov 15 02:40:09 2010" />
        <observations epoch_first="Sun Nov 14 00:00:30 2010"
                      epoch_last="Sun Nov 14 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29124"
                obs_have="26237"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="24615"
                obs_have="24420"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21866"
                obs_have="21847"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz3190.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Dec 15 03:26:36 2010"
               level="3">
        <file_statistics latency="1 day(s) 04:09:44"
                         size="2288212"
                         time_creation="Mon Dec 13 00:55:25 2010"
                         time_modification="Wed Nov 17 04:10:14 2010" />
        <observations epoch_first="Mon Nov 15 00:00:30 2010"
                      epoch_last="Tue Nov 16 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29151"
                obs_have="26257"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="24624"
                obs_have="24458"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21881"
                obs_have="21866"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3200.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Dec 16 03:28:47 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2293025"
                         time_creation="Tue Dec 14 00:55:16 2010"
                         time_modification="Wed Nov 17 02:40:08 2010" />
        <observations epoch_first="Tue Nov 16 00:00:30 2010"
                      epoch_last="Wed Nov 17 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29140"
                obs_have="26332"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="24618"
                obs_have="24461"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21889"
                obs_have="21866"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3210.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Dec 17 03:28:21 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2291033"
                         time_creation="Wed Dec 15 00:55:18 2010"
                         time_modification="Thu Nov 18 02:40:09 2010" />
        <observations epoch_first="Wed Nov 17 00:00:30 2010"
                      epoch_last="Thu Nov 18 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29140"
                obs_have="26287"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="24624"
                obs_have="24426"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21889"
                obs_have="21864"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3220.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Dec 18 03:29:19 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2290835"
                         time_creation="Thu Dec 16 00:55:39 2010"
                         time_modification="Fri Nov 19 02:40:09 2010" />
        <observations epoch_first="Thu Nov 18 00:00:30 2010"
                      epoch_last="Fri Nov 19 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29142"
                obs_have="26304"
                obs_ratio="90.26" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24464"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21888"
                obs_have="21873"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3230.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Dec 19 03:29:28 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2237761"
                         time_creation="Fri Dec 17 00:55:50 2010"
                         time_modification="Sat Nov 20 02:40:08 2010" />
        <observations epoch_first="Fri Nov 19 00:00:30 2010"
                      epoch_last="Fri Nov 19 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25655"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="23876"
                obs_ratio="97.00" />
          <mask elevation="15 degrees"
                obs_expected="21873"
                obs_have="21356"
                obs_ratio="97.64" />
        </observations>
      </control>
    </file>
    <file name="/chiz3240.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Dec 20 03:28:34 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2286562"
                         time_creation="Sat Dec 18 00:55:49 2010"
                         time_modification="Sun Nov 21 02:40:08 2010" />
        <observations epoch_first="Sat Nov 20 00:00:30 2010"
                      epoch_last="Sat Nov 20 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29134"
                obs_have="26242"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="24619"
                obs_have="24428"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21870"
                obs_have="21854"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3250.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec 21 03:30:56 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2286796"
                         time_creation="Sun Dec 19 00:55:44 2010"
                         time_modification="Mon Nov 22 02:40:08 2010" />
        <observations epoch_first="Sun Nov 21 00:00:30 2010"
                      epoch_last="Sun Nov 21 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29129"
                obs_have="26256"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="24614"
                obs_have="24451"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21861"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3260.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Dec 22 03:29:58 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2297167"
                         time_creation="Mon Dec 20 00:55:38 2010"
                         time_modification="Tue Nov 23 02:40:08 2010" />
        <observations epoch_first="Mon Nov 22 00:00:30 2010"
                      epoch_last="Tue Nov 23 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29150"
                obs_have="26375"
                obs_ratio="90.48" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24507"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="21899"
                obs_have="21877"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz3270.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Dec 23 03:29:37 2010"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2289791"
                         time_creation="Tue Dec 21 00:55:27 2010"
                         time_modification="Wed Nov 24 02:40:09 2010" />
        <observations epoch_first="Tue Nov 23 00:00:30 2010"
                      epoch_last="Tue Nov 23 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29133"
                obs_have="26294"
                obs_ratio="90.26" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24470"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21881"
                obs_have="21874"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chiz3280.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Dec 24 03:28:17 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2301548"
                         time_creation="Wed Dec 22 00:55:45 2010"
                         time_modification="Thu Nov 25 02:40:08 2010" />
        <observations epoch_first="Wed Nov 24 00:00:30 2010"
                      epoch_last="Thu Nov 25 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29153"
                obs_have="26434"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="24630"
                obs_have="24510"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21888"
                obs_have="21873"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3290.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Dec 25 03:27:50 2010"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2285698"
                         time_creation="Thu Dec 23 00:55:42 2010"
                         time_modification="Fri Nov 26 02:40:08 2010" />
        <observations epoch_first="Thu Nov 25 00:00:30 2010"
                      epoch_last="Thu Nov 25 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29139"
                obs_have="26241"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="24616"
                obs_have="24480"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21859"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3300.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Dec 26 03:29:01 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2287725"
                         time_creation="Fri Dec 24 00:55:40 2010"
                         time_modification="Sat Nov 27 02:40:08 2010" />
        <observations epoch_first="Fri Nov 26 00:00:30 2010"
                      epoch_last="Sat Nov 27 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="26271"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="24633"
                obs_have="24456"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21894"
                obs_have="21870"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3310.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Dec 27 03:31:03 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2288916"
                         time_creation="Sat Dec 25 00:55:41 2010"
                         time_modification="Sun Nov 28 02:40:08 2010" />
        <observations epoch_first="Sat Nov 27 00:00:30 2010"
                      epoch_last="Sun Nov 28 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29158"
                obs_have="26269"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24475"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21888"
                obs_have="21864"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3320.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Dec 28 03:31:36 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2288406"
                         time_creation="Sun Dec 26 00:55:46 2010"
                         time_modification="Mon Nov 29 02:40:09 2010" />
        <observations epoch_first="Sun Nov 28 00:00:30 2010"
                      epoch_last="Mon Nov 29 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29166"
                obs_have="26277"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="24628"
                obs_have="24480"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21887"
                obs_have="21872"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3330.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Dec 29 03:32:40 2010"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2299134"
                         time_creation="Mon Dec 27 00:55:36 2010"
                         time_modification="Tue Nov 30 02:40:08 2010" />
        <observations epoch_first="Mon Nov 29 00:00:30 2010"
                      epoch_last="Tue Nov 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29165"
                obs_have="26419"
                obs_ratio="90.58" />
          <mask elevation="10 degrees"
                obs_expected="24632"
                obs_have="24504"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21876"
                obs_have="21853"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3340.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Dec 30 03:32:20 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2300364"
                         time_creation="Tue Dec 28 00:55:46 2010"
                         time_modification="Wed Dec  1 02:40:09 2010" />
        <observations epoch_first="Tue Nov 30 00:00:30 2010"
                      epoch_last="Wed Dec  1 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="26412"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24495"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21883"
                obs_have="21858"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3350.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Dec 31 03:29:17 2010"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2297322"
                         time_creation="Wed Dec 29 00:55:32 2010"
                         time_modification="Thu Dec  2 02:40:09 2010" />
        <observations epoch_first="Wed Dec  1 00:00:30 2010"
                      epoch_last="Thu Dec  2 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29176"
                obs_have="26385"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="24618"
                obs_have="24457"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21878"
                obs_have="21854"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3360.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan  1 03:30:24 2011"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2284339"
                         time_creation="Thu Dec 30 00:55:34 2010"
                         time_modification="Fri Dec  3 02:40:09 2010" />
        <observations epoch_first="Thu Dec  2 00:00:30 2010"
                      epoch_last="Thu Dec  2 23:59:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29159"
                obs_have="26212"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24408"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21853"
                obs_have="21839"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chiz3370.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan  2 03:30:03 2011"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2295959"
                         time_creation="Fri Dec 31 00:55:46 2010"
                         time_modification="Sat Dec  4 02:40:08 2010" />
        <observations epoch_first="Fri Dec  3 00:00:30 2010"
                      epoch_last="Fri Dec  3 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="26377"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="24606"
                obs_have="24451"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="21854"
                obs_have="21827"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz3380.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan  3 03:30:52 2011"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2287783"
                         time_creation="Sat Jan  1 00:55:46 2011"
                         time_modification="Sun Dec  5 02:40:08 2010" />
        <observations epoch_first="Sat Dec  4 00:00:30 2010"
                      epoch_last="Sat Dec  4 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29161"
                obs_have="26254"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="24604"
                obs_have="24422"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21856"
                obs_have="21837"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chiz3390.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan  4 03:30:40 2011"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2275873"
                         time_creation="Sun Jan  2 00:55:32 2011"
                         time_modification="Mon Dec  6 02:40:08 2010" />
        <observations epoch_first="Sun Dec  5 00:00:30 2010"
                      epoch_last="Sun Dec  5 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29159"
                obs_have="26110"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24364"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="21856"
                obs_have="21839"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz3400.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Jan  5 03:30:22 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2281897"
                         time_creation="Mon Jan  3 00:55:43 2011"
                         time_modification="Tue Dec  7 02:40:08 2010" />
        <observations epoch_first="Mon Dec  6 00:00:30 2010"
                      epoch_last="Tue Dec  7 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29179"
                obs_have="26193"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="24612"
                obs_have="24384"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="21873"
                obs_have="21858"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3410.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan  6 03:28:07 2011"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2294300"
                         time_creation="Tue Jan  4 00:55:33 2011"
                         time_modification="Wed Dec  8 02:40:09 2010" />
        <observations epoch_first="Tue Dec  7 00:00:30 2010"
                      epoch_last="Tue Dec  7 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29164"
                obs_have="26356"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24458"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21856"
                obs_have="21840"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3420.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Jan  7 03:25:29 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2284996"
                         time_creation="Wed Jan  5 00:55:38 2011"
                         time_modification="Thu Dec  9 02:40:08 2010" />
        <observations epoch_first="Wed Dec  8 00:00:30 2010"
                      epoch_last="Thu Dec  9 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29182"
                obs_have="26244"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24619"
                obs_have="24426"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21868"
                obs_have="21845"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3430.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Jan  8 03:23:52 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2295645"
                         time_creation="Thu Jan  6 00:55:30 2011"
                         time_modification="Fri Dec 10 02:40:08 2010" />
        <observations epoch_first="Thu Dec  9 00:00:30 2010"
                      epoch_last="Fri Dec 10 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="26344"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24437"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21870"
                obs_have="21847"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3440.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Jan  9 03:25:52 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2294684"
                         time_creation="Fri Jan  7 00:55:43 2011"
                         time_modification="Sat Dec 11 02:40:08 2010" />
        <observations epoch_first="Fri Dec 10 00:00:30 2010"
                      epoch_last="Sat Dec 11 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29178"
                obs_have="26338"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24419"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21874"
                obs_have="21832"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/chiz3450.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 10 03:27:18 2011"
               level="3">
        <file_statistics latency="02:40:39"
                         size="2292461"
                         time_creation="Sat Jan  8 00:55:43 2011"
                         time_modification="Sun Dec 12 02:40:09 2010" />
        <observations epoch_first="Sat Dec 11 00:00:30 2010"
                      epoch_last="Sat Dec 11 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29153"
                obs_have="26323"
                obs_ratio="90.29" />
          <mask elevation="10 degrees"
                obs_expected="24583"
                obs_have="24459"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21862"
                obs_have="21846"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3460.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan 11 03:29:18 2011"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2290300"
                         time_creation="Sun Jan  9 00:56:33 2011"
                         time_modification="Mon Dec 13 02:40:08 2010" />
        <observations epoch_first="Sun Dec 12 00:00:30 2010"
                      epoch_last="Sun Dec 12 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29159"
                obs_have="26283"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24362"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21860"
                obs_have="21837"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3470.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Jan 12 03:32:00 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2293348"
                         time_creation="Mon Jan 10 00:56:50 2011"
                         time_modification="Tue Dec 14 02:40:08 2010" />
        <observations epoch_first="Mon Dec 13 00:00:30 2010"
                      epoch_last="Tue Dec 14 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29181"
                obs_have="26324"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24445"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21857"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz3480.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Jan 13 03:33:36 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2284908"
                         time_creation="Tue Jan 11 00:55:49 2011"
                         time_modification="Wed Dec 15 02:40:08 2010" />
        <observations epoch_first="Tue Dec 14 00:00:30 2010"
                      epoch_last="Wed Dec 15 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29182"
                obs_have="26221"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24317"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="21870"
                obs_have="21777"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/chiz3490.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Jan 14 03:33:31 2011"
               level="3">
        <file_statistics latency="02:39:39"
                         size="2275673"
                         time_creation="Wed Jan 12 00:56:08 2011"
                         time_modification="Thu Dec 16 02:40:09 2010" />
        <observations epoch_first="Wed Dec 15 00:00:30 2010"
                      epoch_last="Thu Dec 16 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29182"
                obs_have="25947"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24041"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="21867"
                obs_have="21505"
                obs_ratio="98.34" />
        </observations>
      </control>
    </file>
    <file name="/chiz3500.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Jan 15 03:34:33 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2290829"
                         time_creation="Thu Jan 13 00:55:42 2011"
                         time_modification="Fri Dec 17 02:40:07 2010" />
        <observations epoch_first="Thu Dec 16 00:00:30 2010"
                      epoch_last="Fri Dec 17 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="26296"
                obs_ratio="90.13" />
          <mask elevation="10 degrees"
                obs_expected="24606"
                obs_have="24432"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21872"
                obs_have="21838"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/chiz3510.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 16 03:31:40 2011"
               level="3">
        <file_statistics latency="02:40:38"
                         size="2282295"
                         time_creation="Fri Jan 14 00:55:47 2011"
                         time_modification="Sat Dec 18 02:40:08 2010" />
        <observations epoch_first="Fri Dec 17 00:00:30 2010"
                      epoch_last="Fri Dec 17 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29158"
                obs_have="26179"
                obs_ratio="89.78" />
          <mask elevation="10 degrees"
                obs_expected="24586"
                obs_have="24364"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="21858"
                obs_have="21832"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz3520.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Jan 17 03:31:00 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2289519"
                         time_creation="Sat Jan 15 00:56:14 2011"
                         time_modification="Sun Dec 19 02:40:07 2010" />
        <observations epoch_first="Sat Dec 18 00:00:30 2010"
                      epoch_last="Sun Dec 19 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29173"
                obs_have="26291"
                obs_ratio="90.12" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24453"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="21875"
                obs_have="21859"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/chiz3530.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Jan 18 03:31:49 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2285290"
                         time_creation="Sun Jan 16 00:56:01 2011"
                         time_modification="Mon Dec 20 02:40:07 2010" />
        <observations epoch_first="Sun Dec 19 00:00:30 2010"
                      epoch_last="Mon Dec 20 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29178"
                obs_have="26226"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="24602"
                obs_have="24404"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21865"
                obs_have="21836"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz3540.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Jan 19 03:32:56 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2278000"
                         time_creation="Mon Jan 17 00:56:12 2011"
                         time_modification="Tue Dec 21 02:40:07 2010" />
        <observations epoch_first="Mon Dec 20 00:00:30 2010"
                      epoch_last="Tue Dec 21 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29170"
                obs_have="26130"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="24600"
                obs_have="24368"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="21865"
                obs_have="21833"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chiz3550.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Jan 20 03:32:40 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2287319"
                         time_creation="Tue Jan 18 00:55:46 2011"
                         time_modification="Wed Dec 22 02:40:07 2010" />
        <observations epoch_first="Tue Dec 21 00:00:30 2010"
                      epoch_last="Wed Dec 22 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29180"
                obs_have="26268"
                obs_ratio="90.02" />
          <mask elevation="10 degrees"
                obs_expected="24599"
                obs_have="24390"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="21854"
                obs_have="21831"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3560.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Jan 21 03:30:29 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2287367"
                         time_creation="Wed Jan 19 00:55:52 2011"
                         time_modification="Thu Dec 23 02:40:08 2010" />
        <observations epoch_first="Wed Dec 22 00:00:30 2010"
                      epoch_last="Thu Dec 23 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="26261"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="24589"
                obs_have="24416"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21829"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chiz3570.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Jan 22 03:31:16 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2287893"
                         time_creation="Thu Jan 20 00:55:54 2011"
                         time_modification="Fri Dec 24 02:40:07 2010" />
        <observations epoch_first="Thu Dec 23 00:00:30 2010"
                      epoch_last="Fri Dec 24 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29179"
                obs_have="26270"
                obs_ratio="90.03" />
          <mask elevation="10 degrees"
                obs_expected="24594"
                obs_have="24428"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21851"
                obs_have="21821"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chiz3580.10o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 23 03:29:02 2011"
               level="3">
        <file_statistics latency="02:40:37"
                         size="2285931"
                         time_creation="Fri Jan 21 00:56:09 2011"
                         time_modification="Sat Dec 25 02:40:07 2010" />
        <observations epoch_first="Fri Dec 24 00:00:30 2010"
                      epoch_last="Fri Dec 24 23:59:30 2010"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29151"
                obs_have="26233"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="24567"
                obs_have="24353"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="21836"
                obs_have="21811"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3590.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Mon Jan 24 03:28:56 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2293528"
                         time_creation="Sat Jan 22 00:56:16 2011"
                         time_modification="Sun Dec 26 02:40:08 2010" />
        <observations epoch_first="Sat Dec 25 00:00:30 2010"
                      epoch_last="Sun Dec 26 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29176"
                obs_have="26337"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="24574"
                obs_have="24434"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21822"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz3600.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Jan 25 03:30:42 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2302673"
                         time_creation="Sun Jan 23 00:55:52 2011"
                         time_modification="Mon Dec 27 02:40:08 2010" />
        <observations epoch_first="Sun Dec 26 00:00:30 2010"
                      epoch_last="Mon Dec 27 00:00:30 2010"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="26451"
                obs_ratio="90.70" />
          <mask elevation="10 degrees"
                obs_expected="24581"
                obs_have="24479"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21828"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz3610.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Wed Jan 26 03:31:30 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2295534"
                         time_creation="Mon Jan 24 00:56:27 2011"
                         time_modification="Tue Dec 28 02:40:07 2010" />
        <observations epoch_first="Mon Dec 27 00:00:30 2010"
                      epoch_last="Tue Dec 28 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29155"
                obs_have="26334"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="24585"
                obs_have="24390"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21821"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chiz3620.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Jan 27 03:31:55 2011"
               level="3">
        <file_statistics latency="02:39:38"
                         size="2289382"
                         time_creation="Tue Jan 25 00:56:10 2011"
                         time_modification="Wed Dec 29 02:40:08 2010" />
        <observations epoch_first="Tue Dec 28 00:00:30 2010"
                      epoch_last="Wed Dec 29 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29153"
                obs_have="26286"
                obs_ratio="90.17" />
          <mask elevation="10 degrees"
                obs_expected="24578"
                obs_have="24398"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="21842"
                obs_have="21813"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chiz3630.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Fri Jan 28 03:34:35 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2274927"
                         time_creation="Wed Jan 26 00:56:31 2011"
                         time_modification="Thu Dec 30 02:40:07 2010" />
        <observations epoch_first="Wed Dec 29 00:00:30 2010"
                      epoch_last="Thu Dec 30 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29147"
                obs_have="26086"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="24582"
                obs_have="24371"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21840"
                obs_have="21815"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chiz3640.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Jan 29 03:34:57 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2288227"
                         time_creation="Thu Jan 27 00:56:27 2011"
                         time_modification="Fri Dec 31 02:40:07 2010" />
        <observations epoch_first="Thu Dec 30 00:00:30 2010"
                      epoch_last="Fri Dec 31 00:00:30 2010"
                      epochs="2878"
                      epochs_ratio="99.93">
          <mask elevation="03 degrees"
                obs_expected="29147"
                obs_have="26264"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="24577"
                obs_have="24391"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="21840"
                obs_have="21818"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chiz3650.10o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Jan 30 03:36:22 2011"
               level="3">
        <file_statistics latency="02:39:37"
                         size="2287222"
                         time_creation="Fri Jan 28 00:56:02 2011"
                         time_modification="Sat Jan  1 02:40:07 2011" />
        <observations epoch_first="Fri Dec 31 00:00:30 2010"
                      epoch_last="Sat Jan  1 00:00:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29139"
                obs_have="26270"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="24573"
                obs_have="24445"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="21841"
                obs_have="21826"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
  </station>
</QC>
