<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="277"
    Year="2008">
  <station name="CHEB">
    <file name="/cheb2770.08o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Dec  4 19:56:11 2010"
               level="3">
        <file_statistics latency="03:31:18"
                         size="3568592"
                         time_creation="Sat Dec  4 16:13:26 2010"
                         time_modification="Sat Oct  4 03:30:48 2008" />
        <observations epoch_first="Fri Oct  3 00:00:00 2008"
                      epoch_last="Fri Oct  3 23:59:30 2008"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29335"
                obs_have="21939"
                obs_ratio="74.79" />
          <mask elevation="10 degrees"
                obs_expected="24174"
                obs_have="19276"
                obs_ratio="79.74" />
          <mask elevation="15 degrees"
                obs_expected="21191"
                obs_have="16841"
                obs_ratio="79.47" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277a.08o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4769270"
                         time_creation="Fri Oct 3 02:24:14 2008"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 00:00:00 2008"
                      epoch_last="Fri Oct 3 00:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38445"
                obs_have="28133"
                obs_ratio="73.18" />
          <mask elevation="10 degrees"
                obs_expected="33375"
                obs_have="25770"
                obs_ratio="77.21" />
          <mask elevation="15 degrees"
                obs_expected="28809"
                obs_have="23039"
                obs_ratio="79.97" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4769270"
                         time_creation="Fri Oct 3 02:24:14 2008"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 00:00:00 2008"
                      epoch_last="Fri Oct 3 00:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38445"
                obs_have="28133"
                obs_ratio="73.18" />
          <mask elevation="10 degrees"
                obs_expected="33375"
                obs_have="25770"
                obs_ratio="77.21" />
          <mask elevation="15 degrees"
                obs_expected="28809"
                obs_have="23039"
                obs_ratio="79.97" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:23:35"
                         size="4769270"
                         time_creation="Sat Dec 4 16:12:27 2010"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 00:00:00 2008"
                      epoch_last="Fri Oct 3 00:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="28140"
                obs_ratio="73.18" />
          <mask elevation="10 degrees"
                obs_expected="33383"
                obs_have="25776"
                obs_ratio="77.21" />
          <mask elevation="15 degrees"
                obs_expected="28817"
                obs_have="23045"
                obs_ratio="79.97" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277b.08o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Oct 3 02:59:26 2008"
               level="3">
        <file_statistics latency=""
                         size="4778108"
                         time_creation="Fri Oct 3 02:24:14 2008"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 01:00:00 2008"
                      epoch_last="Fri Oct 3 01:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39206"
                obs_have="30910"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="31408"
                obs_have="26912"
                obs_ratio="85.69" />
          <mask elevation="15 degrees"
                obs_expected="28731"
                obs_have="25052"
                obs_ratio="87.20" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4778108"
                         time_creation="Fri Oct 3 02:24:14 2008"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 01:00:00 2008"
                      epoch_last="Fri Oct 3 01:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39206"
                obs_have="30910"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="31408"
                obs_have="26912"
                obs_ratio="85.69" />
          <mask elevation="15 degrees"
                obs_expected="28731"
                obs_have="25052"
                obs_ratio="87.20" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4778108"
                         time_creation="Fri Oct 3 02:24:14 2008"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 01:00:00 2008"
                      epoch_last="Fri Oct 3 01:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39206"
                obs_have="30910"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="31408"
                obs_have="26912"
                obs_ratio="85.69" />
          <mask elevation="15 degrees"
                obs_expected="28731"
                obs_have="25052"
                obs_ratio="87.20" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:23:35"
                         size="4778108"
                         time_creation="Sat Dec 4 16:12:27 2010"
                         time_modification="Fri Oct 3 02:23:34 2008" />
        <observations epoch_first="Fri Oct 3 01:00:00 2008"
                      epoch_last="Fri Oct 3 01:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39217"
                obs_have="30918"
                obs_ratio="78.84" />
          <mask elevation="10 degrees"
                obs_expected="31418"
                obs_have="26920"
                obs_ratio="85.68" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="25059"
                obs_ratio="87.19" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277c.08o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5183173"
                         time_creation="Fri Oct 3 04:21:17 2008"
                         time_modification="Fri Oct 3 04:18:22 2008" />
        <observations epoch_first="Fri Oct 3 02:00:00 2008"
                      epoch_last="Fri Oct 3 02:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41337"
                obs_have="33894"
                obs_ratio="81.99" />
          <mask elevation="10 degrees"
                obs_expected="33822"
                obs_have="30223"
                obs_ratio="89.36" />
          <mask elevation="15 degrees"
                obs_expected="31595"
                obs_have="27996"
                obs_ratio="88.61" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5183173"
                         time_creation="Fri Oct 3 04:21:17 2008"
                         time_modification="Fri Oct 3 04:18:22 2008" />
        <observations epoch_first="Fri Oct 3 02:00:00 2008"
                      epoch_last="Fri Oct 3 02:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41337"
                obs_have="33894"
                obs_ratio="81.99" />
          <mask elevation="10 degrees"
                obs_expected="33822"
                obs_have="30223"
                obs_ratio="89.36" />
          <mask elevation="15 degrees"
                obs_expected="31595"
                obs_have="27996"
                obs_ratio="88.61" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:18:23"
                         size="5183173"
                         time_creation="Sat Dec 4 16:12:27 2010"
                         time_modification="Fri Oct 3 04:18:22 2008" />
        <observations epoch_first="Fri Oct 3 02:00:00 2008"
                      epoch_last="Fri Oct 3 02:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="33904"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="33832"
                obs_have="30232"
                obs_ratio="89.36" />
          <mask elevation="15 degrees"
                obs_expected="31602"
                obs_have="28002"
                obs_ratio="88.61" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277d.08o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Oct 3 04:46:54 2008"
               level="3">
        <file_statistics latency=""
                         size="5030756"
                         time_creation="Fri Oct 3 04:24:15 2008"
                         time_modification="Fri Oct 3 04:22:16 2008" />
        <observations epoch_first="Fri Oct 3 03:00:00 2008"
                      epoch_last="Fri Oct 3 03:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41752"
                obs_have="34340"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="34290"
                obs_have="30691"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="30889"
                obs_have="27290"
                obs_ratio="88.35" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5030756"
                         time_creation="Fri Oct 3 04:24:15 2008"
                         time_modification="Fri Oct 3 04:22:16 2008" />
        <observations epoch_first="Fri Oct 3 03:00:00 2008"
                      epoch_last="Fri Oct 3 03:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41752"
                obs_have="34340"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="34290"
                obs_have="30691"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="30889"
                obs_have="27290"
                obs_ratio="88.35" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5030756"
                         time_creation="Fri Oct 3 04:24:15 2008"
                         time_modification="Fri Oct 3 04:22:16 2008" />
        <observations epoch_first="Fri Oct 3 03:00:00 2008"
                      epoch_last="Fri Oct 3 03:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41752"
                obs_have="34340"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="34290"
                obs_have="30691"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="30889"
                obs_have="27290"
                obs_ratio="88.35" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:22:17"
                         size="5030756"
                         time_creation="Sat Dec 4 16:12:27 2010"
                         time_modification="Fri Oct 3 04:22:16 2008" />
        <observations epoch_first="Fri Oct 3 03:00:00 2008"
                      epoch_last="Fri Oct 3 03:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41764"
                obs_have="34349"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="34299"
                obs_have="30699"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="30898"
                obs_have="27298"
                obs_ratio="88.35" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277e.08o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5284581"
                         time_creation="Fri Oct 3 09:21:19 2008"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 04:00:00 2008"
                      epoch_last="Fri Oct 3 04:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42134"
                obs_have="33576"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="36829"
                obs_have="30426"
                obs_ratio="82.61" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="27589"
                obs_ratio="83.25" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5284581"
                         time_creation="Fri Oct 3 09:21:19 2008"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 04:00:00 2008"
                      epoch_last="Fri Oct 3 04:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42134"
                obs_have="33576"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="36829"
                obs_have="30426"
                obs_ratio="82.61" />
          <mask elevation="15 degrees"
                obs_expected="33139"
                obs_have="27589"
                obs_ratio="83.25" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="04:18:26"
                         size="5284581"
                         time_creation="Sat Dec 4 16:12:28 2010"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 04:00:00 2008"
                      epoch_last="Fri Oct 3 04:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42146"
                obs_have="33586"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="36838"
                obs_have="30434"
                obs_ratio="82.62" />
          <mask elevation="15 degrees"
                obs_expected="33148"
                obs_have="27597"
                obs_ratio="83.25" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277f.08o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4474299"
                         time_creation="Fri Oct 3 09:21:19 2008"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 05:00:00 2008"
                      epoch_last="Fri Oct 3 05:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37300"
                obs_have="27417"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="24893"
                obs_ratio="78.71" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="21531"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4474299"
                         time_creation="Fri Oct 3 09:21:19 2008"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 05:00:00 2008"
                      epoch_last="Fri Oct 3 05:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37300"
                obs_have="27417"
                obs_ratio="73.50" />
          <mask elevation="10 degrees"
                obs_expected="31628"
                obs_have="24893"
                obs_ratio="78.71" />
          <mask elevation="15 degrees"
                obs_expected="27475"
                obs_have="21531"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="03:18:26"
                         size="4474299"
                         time_creation="Sat Dec 4 16:12:28 2010"
                         time_modification="Fri Oct 3 09:18:25 2008" />
        <observations epoch_first="Fri Oct 3 05:00:00 2008"
                      epoch_last="Fri Oct 3 05:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="27426"
                obs_ratio="73.51" />
          <mask elevation="10 degrees"
                obs_expected="31637"
                obs_have="24900"
                obs_ratio="78.71" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="21537"
                obs_ratio="78.36" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277g.08o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4503428"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 06:00:00 2008"
                      epoch_last="Fri Oct 3 06:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38359"
                obs_have="29165"
                obs_ratio="76.03" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="23824"
                obs_ratio="84.96" />
          <mask elevation="15 degrees"
                obs_expected="22288"
                obs_have="18689"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4503428"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 06:00:00 2008"
                      epoch_last="Fri Oct 3 06:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38359"
                obs_have="29165"
                obs_ratio="76.03" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="23824"
                obs_ratio="84.96" />
          <mask elevation="15 degrees"
                obs_expected="22288"
                obs_have="18689"
                obs_ratio="83.85" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="02:23:40"
                         size="4503428"
                         time_creation="Sat Dec 4 16:12:28 2010"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 06:00:00 2008"
                      epoch_last="Fri Oct 3 06:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38371"
                obs_have="29174"
                obs_ratio="76.03" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="23831"
                obs_ratio="84.96" />
          <mask elevation="15 degrees"
                obs_expected="22294"
                obs_have="18694"
                obs_ratio="83.85" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277h.08o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3940957"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 07:00:00 2008"
                      epoch_last="Fri Oct 3 07:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="21078"
                obs_ratio="65.51" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="18578"
                obs_ratio="67.39" />
          <mask elevation="15 degrees"
                obs_expected="23926"
                obs_have="15927"
                obs_ratio="66.57" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3940957"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 07:00:00 2008"
                      epoch_last="Fri Oct 3 07:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="21078"
                obs_ratio="65.51" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="18578"
                obs_ratio="67.39" />
          <mask elevation="15 degrees"
                obs_expected="23926"
                obs_have="15927"
                obs_ratio="66.57" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:23:40"
                         size="3940957"
                         time_creation="Sat Dec 4 16:12:29 2010"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 07:00:00 2008"
                      epoch_last="Fri Oct 3 07:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32184"
                obs_have="21084"
                obs_ratio="65.51" />
          <mask elevation="10 degrees"
                obs_expected="27575"
                obs_have="18584"
                obs_ratio="67.39" />
          <mask elevation="15 degrees"
                obs_expected="23933"
                obs_have="15933"
                obs_ratio="66.57" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277i.08o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Oct 3 09:46:18 2008"
               level="3">
        <file_statistics latency=""
                         size="3682655"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 08:00:00 2008"
                      epoch_last="Fri Oct 3 08:59:59 2008"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="30019"
                obs_have="18111"
                obs_ratio="60.33" />
          <mask elevation="10 degrees"
                obs_expected="28576"
                obs_have="17524"
                obs_ratio="61.32" />
          <mask elevation="15 degrees"
                obs_expected="27794"
                obs_have="16767"
                obs_ratio="60.33" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3682655"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 08:00:00 2008"
                      epoch_last="Fri Oct 3 08:59:59 2008"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="30019"
                obs_have="18111"
                obs_ratio="60.33" />
          <mask elevation="10 degrees"
                obs_expected="28576"
                obs_have="17524"
                obs_ratio="61.32" />
          <mask elevation="15 degrees"
                obs_expected="27794"
                obs_have="16767"
                obs_ratio="60.33" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3682655"
                         time_creation="Fri Oct 3 09:24:13 2008"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 08:00:00 2008"
                      epoch_last="Fri Oct 3 08:59:59 2008"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="30019"
                obs_have="18111"
                obs_ratio="60.33" />
          <mask elevation="10 degrees"
                obs_expected="28576"
                obs_have="17524"
                obs_ratio="61.32" />
          <mask elevation="15 degrees"
                obs_expected="27794"
                obs_have="16767"
                obs_ratio="60.33" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:23:40"
                         size="3682655"
                         time_creation="Sat Dec 4 16:12:29 2010"
                         time_modification="Fri Oct 3 09:23:39 2008" />
        <observations epoch_first="Fri Oct 3 08:00:00 2008"
                      epoch_last="Fri Oct 3 08:59:59 2008"
                      epochs="3549"
                      epochs_ratio="98.58">
          <mask elevation="03 degrees"
                obs_expected="30027"
                obs_have="18116"
                obs_ratio="60.33" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="17529"
                obs_ratio="61.32" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="16772"
                obs_ratio="60.33" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277j.08o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4168631"
                         time_creation="Fri Oct 3 11:18:15 2008"
                         time_modification="Fri Oct 3 11:17:46 2008" />
        <observations epoch_first="Fri Oct 3 09:00:00 2008"
                      epoch_last="Fri Oct 3 09:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="21900"
                obs_ratio="64.75" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="18291"
                obs_ratio="62.88" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="15047"
                obs_ratio="59.10" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4168631"
                         time_creation="Fri Oct 3 11:18:15 2008"
                         time_modification="Fri Oct 3 11:17:46 2008" />
        <observations epoch_first="Fri Oct 3 09:00:00 2008"
                      epoch_last="Fri Oct 3 09:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33820"
                obs_have="21900"
                obs_ratio="64.75" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="18291"
                obs_ratio="62.88" />
          <mask elevation="15 degrees"
                obs_expected="25460"
                obs_have="15047"
                obs_ratio="59.10" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:17:47"
                         size="4168631"
                         time_creation="Sat Dec 4 16:12:29 2010"
                         time_modification="Fri Oct 3 11:17:46 2008" />
        <observations epoch_first="Fri Oct 3 09:00:00 2008"
                      epoch_last="Fri Oct 3 09:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33830"
                obs_have="21907"
                obs_ratio="64.76" />
          <mask elevation="10 degrees"
                obs_expected="29095"
                obs_have="18295"
                obs_ratio="62.88" />
          <mask elevation="15 degrees"
                obs_expected="25467"
                obs_have="15051"
                obs_ratio="59.10" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277k.08o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3761592"
                         time_creation="Fri Oct 3 12:21:17 2008"
                         time_modification="Fri Oct 3 12:18:14 2008" />
        <observations epoch_first="Fri Oct 3 10:00:00 2008"
                      epoch_last="Fri Oct 3 10:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31640"
                obs_have="19318"
                obs_ratio="61.06" />
          <mask elevation="10 degrees"
                obs_expected="24499"
                obs_have="16615"
                obs_ratio="67.82" />
          <mask elevation="15 degrees"
                obs_expected="19038"
                obs_have="12991"
                obs_ratio="68.24" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3761592"
                         time_creation="Fri Oct 3 12:21:17 2008"
                         time_modification="Fri Oct 3 12:18:14 2008" />
        <observations epoch_first="Fri Oct 3 10:00:00 2008"
                      epoch_last="Fri Oct 3 10:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31640"
                obs_have="19318"
                obs_ratio="61.06" />
          <mask elevation="10 degrees"
                obs_expected="24499"
                obs_have="16615"
                obs_ratio="67.82" />
          <mask elevation="15 degrees"
                obs_expected="19038"
                obs_have="12991"
                obs_ratio="68.24" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:18:15"
                         size="3761592"
                         time_creation="Sat Dec 4 16:12:30 2010"
                         time_modification="Fri Oct 3 12:18:14 2008" />
        <observations epoch_first="Fri Oct 3 10:00:00 2008"
                      epoch_last="Fri Oct 3 10:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31649"
                obs_have="19324"
                obs_ratio="61.06" />
          <mask elevation="10 degrees"
                obs_expected="24506"
                obs_have="16619"
                obs_ratio="67.82" />
          <mask elevation="15 degrees"
                obs_expected="19043"
                obs_have="12994"
                obs_ratio="68.24" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277l.08o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Oct 3 12:46:20 2008"
               level="3">
        <file_statistics latency=""
                         size="3712212"
                         time_creation="Fri Oct 3 12:24:11 2008"
                         time_modification="Fri Oct 3 12:22:16 2008" />
        <observations epoch_first="Fri Oct 3 11:00:00 2008"
                      epoch_last="Fri Oct 3 11:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29690"
                obs_have="18484"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="27827"
                obs_have="17995"
                obs_ratio="64.67" />
          <mask elevation="15 degrees"
                obs_expected="26738"
                obs_have="17688"
                obs_ratio="66.15" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3712212"
                         time_creation="Fri Oct 3 12:24:11 2008"
                         time_modification="Fri Oct 3 12:22:16 2008" />
        <observations epoch_first="Fri Oct 3 11:00:00 2008"
                      epoch_last="Fri Oct 3 11:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29690"
                obs_have="18484"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="27827"
                obs_have="17995"
                obs_ratio="64.67" />
          <mask elevation="15 degrees"
                obs_expected="26738"
                obs_have="17688"
                obs_ratio="66.15" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3712212"
                         time_creation="Fri Oct 3 12:24:11 2008"
                         time_modification="Fri Oct 3 12:22:16 2008" />
        <observations epoch_first="Fri Oct 3 11:00:00 2008"
                      epoch_last="Fri Oct 3 11:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29690"
                obs_have="18484"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="27827"
                obs_have="17995"
                obs_ratio="64.67" />
          <mask elevation="15 degrees"
                obs_expected="26738"
                obs_have="17688"
                obs_ratio="66.15" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:22:17"
                         size="3712212"
                         time_creation="Sat Dec 4 16:12:30 2010"
                         time_modification="Fri Oct 3 12:22:16 2008" />
        <observations epoch_first="Fri Oct 3 11:00:00 2008"
                      epoch_last="Fri Oct 3 11:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29698"
                obs_have="18489"
                obs_ratio="62.26" />
          <mask elevation="10 degrees"
                obs_expected="27834"
                obs_have="18000"
                obs_ratio="64.67" />
          <mask elevation="15 degrees"
                obs_expected="26745"
                obs_have="17693"
                obs_ratio="66.15" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277m.08o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Oct 3 13:46:18 2008"
               level="3">
        <file_statistics latency=""
                         size="3848351"
                         time_creation="Fri Oct 3 13:18:13 2008"
                         time_modification="Fri Oct 3 13:17:48 2008" />
        <observations epoch_first="Fri Oct 3 12:00:00 2008"
                      epoch_last="Fri Oct 3 12:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31663"
                obs_have="19354"
                obs_ratio="61.12" />
          <mask elevation="10 degrees"
                obs_expected="27431"
                obs_have="16634"
                obs_ratio="60.64" />
          <mask elevation="15 degrees"
                obs_expected="24807"
                obs_have="14010"
                obs_ratio="56.48" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3848351"
                         time_creation="Fri Oct 3 13:18:13 2008"
                         time_modification="Fri Oct 3 13:17:48 2008" />
        <observations epoch_first="Fri Oct 3 12:00:00 2008"
                      epoch_last="Fri Oct 3 12:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31663"
                obs_have="19354"
                obs_ratio="61.12" />
          <mask elevation="10 degrees"
                obs_expected="27431"
                obs_have="16634"
                obs_ratio="60.64" />
          <mask elevation="15 degrees"
                obs_expected="24807"
                obs_have="14010"
                obs_ratio="56.48" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3848351"
                         time_creation="Fri Oct 3 13:18:13 2008"
                         time_modification="Fri Oct 3 13:17:48 2008" />
        <observations epoch_first="Fri Oct 3 12:00:00 2008"
                      epoch_last="Fri Oct 3 12:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31663"
                obs_have="19354"
                obs_ratio="61.12" />
          <mask elevation="10 degrees"
                obs_expected="27431"
                obs_have="16634"
                obs_ratio="60.64" />
          <mask elevation="15 degrees"
                obs_expected="24807"
                obs_have="14010"
                obs_ratio="56.48" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:17:49"
                         size="3848351"
                         time_creation="Sat Dec 4 16:12:30 2010"
                         time_modification="Fri Oct 3 13:17:48 2008" />
        <observations epoch_first="Fri Oct 3 12:00:00 2008"
                      epoch_last="Fri Oct 3 12:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31672"
                obs_have="19360"
                obs_ratio="61.13" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="16639"
                obs_ratio="60.64" />
          <mask elevation="15 degrees"
                obs_expected="24814"
                obs_have="14014"
                obs_ratio="56.48" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277n.08o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Oct 3 14:46:15 2008"
               level="3">
        <file_statistics latency=""
                         size="4346664"
                         time_creation="Fri Oct 3 14:24:12 2008"
                         time_modification="Fri Oct 3 14:22:08 2008" />
        <observations epoch_first="Fri Oct 3 13:00:00 2008"
                      epoch_last="Fri Oct 3 13:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35702"
                obs_have="23420"
                obs_ratio="65.60" />
          <mask elevation="10 degrees"
                obs_expected="27717"
                obs_have="17914"
                obs_ratio="64.63" />
          <mask elevation="15 degrees"
                obs_expected="23631"
                obs_have="14670"
                obs_ratio="62.08" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4346664"
                         time_creation="Fri Oct 3 14:24:12 2008"
                         time_modification="Fri Oct 3 14:22:08 2008" />
        <observations epoch_first="Fri Oct 3 13:00:00 2008"
                      epoch_last="Fri Oct 3 13:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35702"
                obs_have="23420"
                obs_ratio="65.60" />
          <mask elevation="10 degrees"
                obs_expected="27717"
                obs_have="17914"
                obs_ratio="64.63" />
          <mask elevation="15 degrees"
                obs_expected="23631"
                obs_have="14670"
                obs_ratio="62.08" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4346664"
                         time_creation="Fri Oct 3 14:24:12 2008"
                         time_modification="Fri Oct 3 14:22:08 2008" />
        <observations epoch_first="Fri Oct 3 13:00:00 2008"
                      epoch_last="Fri Oct 3 13:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35702"
                obs_have="23420"
                obs_ratio="65.60" />
          <mask elevation="10 degrees"
                obs_expected="27717"
                obs_have="17914"
                obs_ratio="64.63" />
          <mask elevation="15 degrees"
                obs_expected="23631"
                obs_have="14670"
                obs_ratio="62.08" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:22:09"
                         size="4346664"
                         time_creation="Sat Dec 4 16:12:30 2010"
                         time_modification="Fri Oct 3 14:22:08 2008" />
        <observations epoch_first="Fri Oct 3 13:00:00 2008"
                      epoch_last="Fri Oct 3 13:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35711"
                obs_have="23426"
                obs_ratio="65.60" />
          <mask elevation="10 degrees"
                obs_expected="27724"
                obs_have="17918"
                obs_ratio="64.63" />
          <mask elevation="15 degrees"
                obs_expected="23638"
                obs_have="14674"
                obs_ratio="62.08" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277o.08o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4588145"
                         time_creation="Fri Oct 3 16:21:19 2008"
                         time_modification="Fri Oct 3 16:18:06 2008" />
        <observations epoch_first="Fri Oct 3 14:00:00 2008"
                      epoch_last="Fri Oct 3 14:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="28163"
                obs_ratio="75.31" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="20202"
                obs_ratio="73.73" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="15943"
                obs_ratio="68.90" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4588145"
                         time_creation="Fri Oct 3 16:21:19 2008"
                         time_modification="Fri Oct 3 16:18:06 2008" />
        <observations epoch_first="Fri Oct 3 14:00:00 2008"
                      epoch_last="Fri Oct 3 14:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37395"
                obs_have="28163"
                obs_ratio="75.31" />
          <mask elevation="10 degrees"
                obs_expected="27400"
                obs_have="20202"
                obs_ratio="73.73" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="15943"
                obs_ratio="68.90" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:18:07"
                         size="4588145"
                         time_creation="Sat Dec 4 16:12:31 2010"
                         time_modification="Fri Oct 3 16:18:06 2008" />
        <observations epoch_first="Fri Oct 3 14:00:00 2008"
                      epoch_last="Fri Oct 3 14:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37404"
                obs_have="28170"
                obs_ratio="75.31" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="20206"
                obs_ratio="73.73" />
          <mask elevation="15 degrees"
                obs_expected="23147"
                obs_have="15947"
                obs_ratio="68.89" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277p.08o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Oct 3 16:46:31 2008"
               level="3">
        <file_statistics latency=""
                         size="4919661"
                         time_creation="Fri Oct 3 16:24:09 2008"
                         time_modification="Fri Oct 3 16:22:15 2008" />
        <observations epoch_first="Fri Oct 3 15:00:00 2008"
                      epoch_last="Fri Oct 3 15:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41870"
                obs_have="30715"
                obs_ratio="73.36" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="24888"
                obs_ratio="77.57" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="19800"
                obs_ratio="73.47" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4919661"
                         time_creation="Fri Oct 3 16:24:09 2008"
                         time_modification="Fri Oct 3 16:22:15 2008" />
        <observations epoch_first="Fri Oct 3 15:00:00 2008"
                      epoch_last="Fri Oct 3 15:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41870"
                obs_have="30715"
                obs_ratio="73.36" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="24888"
                obs_ratio="77.57" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="19800"
                obs_ratio="73.47" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4919661"
                         time_creation="Fri Oct 3 16:24:09 2008"
                         time_modification="Fri Oct 3 16:22:15 2008" />
        <observations epoch_first="Fri Oct 3 15:00:00 2008"
                      epoch_last="Fri Oct 3 15:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41870"
                obs_have="30715"
                obs_ratio="73.36" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="24888"
                obs_ratio="77.57" />
          <mask elevation="15 degrees"
                obs_expected="26949"
                obs_have="19800"
                obs_ratio="73.47" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:22:16"
                         size="4919661"
                         time_creation="Sat Dec 4 16:12:31 2010"
                         time_modification="Fri Oct 3 16:22:15 2008" />
        <observations epoch_first="Fri Oct 3 15:00:00 2008"
                      epoch_last="Fri Oct 3 15:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41881"
                obs_have="30724"
                obs_ratio="73.36" />
          <mask elevation="10 degrees"
                obs_expected="32094"
                obs_have="24894"
                obs_ratio="77.57" />
          <mask elevation="15 degrees"
                obs_expected="26956"
                obs_have="19805"
                obs_ratio="73.47" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277q.08o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Oct 3 17:46:21 2008"
               level="3">
        <file_statistics latency=""
                         size="5336249"
                         time_creation="Fri Oct 3 17:18:12 2008"
                         time_modification="Fri Oct 3 17:17:46 2008" />
        <observations epoch_first="Fri Oct 3 16:00:00 2008"
                      epoch_last="Fri Oct 3 16:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42982"
                obs_have="34411"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="35070"
                obs_have="30921"
                obs_ratio="88.17" />
          <mask elevation="15 degrees"
                obs_expected="28562"
                obs_have="27479"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5336249"
                         time_creation="Fri Oct 3 17:18:12 2008"
                         time_modification="Fri Oct 3 17:17:46 2008" />
        <observations epoch_first="Fri Oct 3 16:00:00 2008"
                      epoch_last="Fri Oct 3 16:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42982"
                obs_have="34411"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="35070"
                obs_have="30921"
                obs_ratio="88.17" />
          <mask elevation="15 degrees"
                obs_expected="28562"
                obs_have="27479"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5336249"
                         time_creation="Fri Oct 3 17:18:12 2008"
                         time_modification="Fri Oct 3 17:17:46 2008" />
        <observations epoch_first="Fri Oct 3 16:00:00 2008"
                      epoch_last="Fri Oct 3 16:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42982"
                obs_have="34411"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="35070"
                obs_have="30921"
                obs_ratio="88.17" />
          <mask elevation="15 degrees"
                obs_expected="28562"
                obs_have="27479"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:17:47"
                         size="5336249"
                         time_creation="Sat Dec 4 16:12:31 2010"
                         time_modification="Fri Oct 3 17:17:46 2008" />
        <observations epoch_first="Fri Oct 3 16:00:00 2008"
                      epoch_last="Fri Oct 3 16:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42994"
                obs_have="34418"
                obs_ratio="80.05" />
          <mask elevation="10 degrees"
                obs_expected="35079"
                obs_have="30928"
                obs_ratio="88.17" />
          <mask elevation="15 degrees"
                obs_expected="28570"
                obs_have="27486"
                obs_ratio="96.21" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277r.08o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Oct 3 18:46:22 2008"
               level="3">
        <file_statistics latency=""
                         size="5260764"
                         time_creation="Fri Oct 3 18:18:11 2008"
                         time_modification="Fri Oct 3 18:17:49 2008" />
        <observations epoch_first="Fri Oct 3 17:00:00 2008"
                      epoch_last="Fri Oct 3 17:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42161"
                obs_have="34642"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="36245"
                obs_have="32646"
                obs_ratio="90.07" />
          <mask elevation="15 degrees"
                obs_expected="30661"
                obs_have="27305"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5260764"
                         time_creation="Fri Oct 3 18:18:11 2008"
                         time_modification="Fri Oct 3 18:17:49 2008" />
        <observations epoch_first="Fri Oct 3 17:00:00 2008"
                      epoch_last="Fri Oct 3 17:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42161"
                obs_have="34642"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="36245"
                obs_have="32646"
                obs_ratio="90.07" />
          <mask elevation="15 degrees"
                obs_expected="30661"
                obs_have="27305"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5260764"
                         time_creation="Fri Oct 3 18:18:11 2008"
                         time_modification="Fri Oct 3 18:17:49 2008" />
        <observations epoch_first="Fri Oct 3 17:00:00 2008"
                      epoch_last="Fri Oct 3 17:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42161"
                obs_have="34642"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="36245"
                obs_have="32646"
                obs_ratio="90.07" />
          <mask elevation="15 degrees"
                obs_expected="30661"
                obs_have="27305"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:17:50"
                         size="5260764"
                         time_creation="Sat Dec 4 16:12:32 2010"
                         time_modification="Fri Oct 3 18:17:49 2008" />
        <observations epoch_first="Fri Oct 3 17:00:00 2008"
                      epoch_last="Fri Oct 3 17:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42171"
                obs_have="34651"
                obs_ratio="82.17" />
          <mask elevation="10 degrees"
                obs_expected="36255"
                obs_have="32655"
                obs_ratio="90.07" />
          <mask elevation="15 degrees"
                obs_expected="30670"
                obs_have="27313"
                obs_ratio="89.05" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277s.08o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Oct 3 19:46:20 2008"
               level="3">
        <file_statistics latency=""
                         size="5059731"
                         time_creation="Fri Oct 3 19:18:10 2008"
                         time_modification="Fri Oct 3 19:17:47 2008" />
        <observations epoch_first="Fri Oct 3 18:00:00 2008"
                      epoch_last="Fri Oct 3 18:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42526"
                obs_have="35347"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="30008"
                obs_have="28662"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="22304"
                obs_have="22304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="5059731"
                         time_creation="Fri Oct 3 19:18:10 2008"
                         time_modification="Fri Oct 3 19:17:47 2008" />
        <observations epoch_first="Fri Oct 3 18:00:00 2008"
                      epoch_last="Fri Oct 3 18:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42526"
                obs_have="35347"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="30008"
                obs_have="28662"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="22304"
                obs_have="22304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="5059731"
                         time_creation="Fri Oct 3 19:18:10 2008"
                         time_modification="Fri Oct 3 19:17:47 2008" />
        <observations epoch_first="Fri Oct 3 18:00:00 2008"
                      epoch_last="Fri Oct 3 18:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42526"
                obs_have="35347"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="30008"
                obs_have="28662"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="22304"
                obs_have="22304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:17:48"
                         size="5059731"
                         time_creation="Sat Dec 4 16:12:32 2010"
                         time_modification="Fri Oct 3 19:17:47 2008" />
        <observations epoch_first="Fri Oct 3 18:00:00 2008"
                      epoch_last="Fri Oct 3 18:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42538"
                obs_have="35357"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="30018"
                obs_have="28671"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="22311"
                obs_have="22311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277t.08o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4428766"
                         time_creation="Fri Oct 3 21:18:16 2008"
                         time_modification="Fri Oct 3 21:17:34 2008" />
        <observations epoch_first="Fri Oct 3 19:00:00 2008"
                      epoch_last="Fri Oct 3 19:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35281"
                obs_have="33361"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26393"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4428766"
                         time_creation="Fri Oct 3 21:18:16 2008"
                         time_modification="Fri Oct 3 21:17:34 2008" />
        <observations epoch_first="Fri Oct 3 19:00:00 2008"
                      epoch_last="Fri Oct 3 19:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35281"
                obs_have="33361"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26393"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:17:35"
                         size="4428766"
                         time_creation="Sat Dec 4 16:12:32 2010"
                         time_modification="Fri Oct 3 21:17:34 2008" />
        <observations epoch_first="Fri Oct 3 19:00:00 2008"
                      epoch_last="Fri Oct 3 19:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35291"
                obs_have="33371"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29761"
                obs_have="29761"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26399"
                obs_have="26399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277u.08o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="4298467"
                         time_creation="Fri Oct 3 22:21:19 2008"
                         time_modification="Fri Oct 3 22:18:11 2008" />
        <observations epoch_first="Fri Oct 3 20:00:00 2008"
                      epoch_last="Fri Oct 3 20:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="31742"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="31064"
                obs_have="31064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="4298467"
                         time_creation="Fri Oct 3 22:21:19 2008"
                         time_modification="Fri Oct 3 22:18:11 2008" />
        <observations epoch_first="Fri Oct 3 20:00:00 2008"
                      epoch_last="Fri Oct 3 20:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="31742"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="31064"
                obs_have="31064"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:18:12"
                         size="4298467"
                         time_creation="Sat Dec 4 16:12:33 2010"
                         time_modification="Fri Oct 3 22:18:11 2008" />
        <observations epoch_first="Fri Oct 3 20:00:00 2008"
                      epoch_last="Fri Oct 3 20:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33101"
                obs_have="31751"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="31073"
                obs_have="31073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28731"
                obs_have="28731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277v.08o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Oct 3 22:46:20 2008"
               level="3">
        <file_statistics latency=""
                         size="3829570"
                         time_creation="Fri Oct 3 22:24:08 2008"
                         time_modification="Fri Oct 3 22:22:20 2008" />
        <observations epoch_first="Fri Oct 3 21:00:00 2008"
                      epoch_last="Fri Oct 3 21:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30681"
                obs_have="24926"
                obs_ratio="81.24" />
          <mask elevation="10 degrees"
                obs_expected="26319"
                obs_have="22833"
                obs_ratio="86.75" />
          <mask elevation="15 degrees"
                obs_expected="24325"
                obs_have="21627"
                obs_ratio="88.91" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3829570"
                         time_creation="Fri Oct 3 22:24:08 2008"
                         time_modification="Fri Oct 3 22:22:20 2008" />
        <observations epoch_first="Fri Oct 3 21:00:00 2008"
                      epoch_last="Fri Oct 3 21:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30681"
                obs_have="24926"
                obs_ratio="81.24" />
          <mask elevation="10 degrees"
                obs_expected="26319"
                obs_have="22833"
                obs_ratio="86.75" />
          <mask elevation="15 degrees"
                obs_expected="24325"
                obs_have="21627"
                obs_ratio="88.91" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3829570"
                         time_creation="Fri Oct 3 22:24:08 2008"
                         time_modification="Fri Oct 3 22:22:20 2008" />
        <observations epoch_first="Fri Oct 3 21:00:00 2008"
                      epoch_last="Fri Oct 3 21:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30681"
                obs_have="24926"
                obs_ratio="81.24" />
          <mask elevation="10 degrees"
                obs_expected="26319"
                obs_have="22833"
                obs_ratio="86.75" />
          <mask elevation="15 degrees"
                obs_expected="24325"
                obs_have="21627"
                obs_ratio="88.91" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:22:21"
                         size="3829570"
                         time_creation="Sat Dec 4 16:12:33 2010"
                         time_modification="Fri Oct 3 22:22:20 2008" />
        <observations epoch_first="Fri Oct 3 21:00:00 2008"
                      epoch_last="Fri Oct 3 21:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30690"
                obs_have="24934"
                obs_ratio="81.24" />
          <mask elevation="10 degrees"
                obs_expected="26327"
                obs_have="22841"
                obs_ratio="86.76" />
          <mask elevation="15 degrees"
                obs_expected="24331"
                obs_have="21633"
                obs_ratio="88.91" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277w.08o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Oct 3 23:46:24 2008"
               level="3">
        <file_statistics latency=""
                         size="3980380"
                         time_creation="Fri Oct 3 23:18:10 2008"
                         time_modification="Fri Oct 3 23:17:45 2008" />
        <observations epoch_first="Fri Oct 3 22:00:00 2008"
                      epoch_last="Fri Oct 3 22:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="23547"
                obs_ratio="72.57" />
          <mask elevation="10 degrees"
                obs_expected="26358"
                obs_have="19589"
                obs_ratio="74.32" />
          <mask elevation="15 degrees"
                obs_expected="21713"
                obs_have="16116"
                obs_ratio="74.22" />
        </observations>
      </control>
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3980380"
                         time_creation="Fri Oct 3 23:18:10 2008"
                         time_modification="Fri Oct 3 23:17:45 2008" />
        <observations epoch_first="Fri Oct 3 22:00:00 2008"
                      epoch_last="Fri Oct 3 22:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="23547"
                obs_ratio="72.57" />
          <mask elevation="10 degrees"
                obs_expected="26358"
                obs_have="19589"
                obs_ratio="74.32" />
          <mask elevation="15 degrees"
                obs_expected="21713"
                obs_have="16116"
                obs_ratio="74.22" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3980380"
                         time_creation="Fri Oct 3 23:18:10 2008"
                         time_modification="Fri Oct 3 23:17:45 2008" />
        <observations epoch_first="Fri Oct 3 22:00:00 2008"
                      epoch_last="Fri Oct 3 22:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="23547"
                obs_ratio="72.57" />
          <mask elevation="10 degrees"
                obs_expected="26358"
                obs_have="19589"
                obs_ratio="74.32" />
          <mask elevation="15 degrees"
                obs_expected="21713"
                obs_have="16116"
                obs_ratio="74.22" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="00:17:46"
                         size="3980380"
                         time_creation="Sat Dec 4 16:12:33 2010"
                         time_modification="Fri Oct 3 23:17:45 2008" />
        <observations epoch_first="Fri Oct 3 22:00:00 2008"
                      epoch_last="Fri Oct 3 22:59:59 2008"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32455"
                obs_have="23554"
                obs_ratio="72.57" />
          <mask elevation="10 degrees"
                obs_expected="26366"
                obs_have="19596"
                obs_ratio="74.32" />
          <mask elevation="15 degrees"
                obs_expected="21719"
                obs_have="16121"
                obs_ratio="74.23" />
        </observations>
      </control>
    </file>
    <file name="/rgp/data/2008/277/data_1/cheb277x.08o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Oct 4 02:36:00 2008"
               level="3">
        <file_statistics latency=""
                         size="3817287"
                         time_creation="Sat Oct 4 01:18:29 2008"
                         time_modification="Sat Oct 4 01:17:57 2008" />
        <observations epoch_first="Fri Oct 3 23:00:00 2008"
                      epoch_last="Fri Oct 3 23:59:59 2008"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29876"
                obs_have="22312"
                obs_ratio="74.68" />
          <mask elevation="10 degrees"
                obs_expected="28822"
                obs_have="21618"
                obs_ratio="75.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="21288"
                obs_ratio="74.72" />
        </observations>
      </control>
      <control date="Fri Oct 10 22:00:52 2008"
               level="3">
        <file_statistics latency=""
                         size="3817287"
                         time_creation="Sat Oct 4 01:18:29 2008"
                         time_modification="Sat Oct 4 01:17:57 2008" />
        <observations epoch_first="Fri Oct 3 23:00:00 2008"
                      epoch_last="Fri Oct 3 23:59:59 2008"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29876"
                obs_have="22312"
                obs_ratio="74.68" />
          <mask elevation="10 degrees"
                obs_expected="28822"
                obs_have="21618"
                obs_ratio="75.01" />
          <mask elevation="15 degrees"
                obs_expected="28492"
                obs_have="21288"
                obs_ratio="74.72" />
        </observations>
      </control>
      <control date="Sat Dec 4 19:43:12 2010"
               level="3">
        <file_statistics latency="01:17:58"
                         size="3817287"
                         time_creation="Sat Dec 4 16:12:33 2010"
                         time_modification="Sat Oct 4 01:17:57 2008" />
        <observations epoch_first="Fri Oct 3 23:00:00 2008"
                      epoch_last="Fri Oct 3 23:59:59 2008"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29884"
                obs_have="22318"
                obs_ratio="74.68" />
          <mask elevation="10 degrees"
                obs_expected="28830"
                obs_have="21624"
                obs_ratio="75.01" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="21293"
                obs_ratio="74.71" />
        </observations>
      </control>
    </file>
  </station>
</QC>
