<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-04-19 01:14:17"
    DayOfYear="109"
    Year="2013">
  <station name="CHBS">
    <file name="/chbs1090.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Apr 21 04:24:36 2013"
               level="3">
        <file_statistics latency="01:32:24"
                         size="6372594"
                         time_creation="Sat Apr 20 01:38:53 2013"
                         time_modification="Sat Apr 20 01:31:54 2013" />
        <observations epoch_first="Fri Apr 19 00:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:30 2013"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="28268"
                obs_have="24704"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="23847"
                obs_have="22623"
                obs_ratio="94.87" />
          <mask elevation="15 degrees"
                obs_expected="21070"
                obs_have="20150"
                obs_ratio="95.63" />
        </observations>
      </control>
      <control date="Sun May 19 09:34:01 2013"
               level="3">
        <file_statistics latency="01:32:24"
                         size="6372594"
                         time_creation="Fri May 17 01:00:07 2013"
                         time_modification="Sat Apr 20 01:31:54 2013" />
        <observations epoch_first="Fri Apr 19 00:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:30 2013"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="28268"
                obs_have="24704"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="23847"
                obs_have="22623"
                obs_ratio="94.87" />
          <mask elevation="15 degrees"
                obs_expected="21070"
                obs_have="20150"
                obs_ratio="95.63" />
        </observations>
      </control>
    </file>
    <file name="/chbs109a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Apr 19 04:04:42 2013"
               level="3">
        <file_statistics latency="00:52:08"
                         size="5511918"
                         time_creation="Fri Apr 19 02:05:04 2013"
                         time_modification="Fri Apr 19 01:30:24 2013" />
        <observations epoch_first="Fri Apr 19 00:00:00 2013"
                      epoch_last="Fri Apr 19 00:38:16 2013"
                      epochs="2296"
                      epochs_ratio="63.78">
          <mask elevation="03 degrees"
                obs_expected="22962"
                obs_have="21509"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="20497"
                obs_have="20479"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18563"
                obs_have="18554"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:52:08"
                         size="5511918"
                         time_creation="Fri Apr 19 02:05:04 2013"
                         time_modification="Fri Apr 19 01:30:24 2013" />
        <observations epoch_first="Fri Apr 19 00:00:00 2013"
                      epoch_last="Fri Apr 19 00:38:16 2013"
                      epochs="2296"
                      epochs_ratio="63.78">
          <mask elevation="03 degrees"
                obs_expected="22962"
                obs_have="21509"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="20497"
                obs_have="20479"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18563"
                obs_have="18554"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:52:08"
                         size="5511918"
                         time_creation="Sat May 18 01:16:21 2013"
                         time_modification="Fri Apr 19 01:30:24 2013" />
        <observations epoch_first="Fri Apr 19 00:00:00 2013"
                      epoch_last="Fri Apr 19 00:38:16 2013"
                      epochs="2296"
                      epochs_ratio="63.78">
          <mask elevation="03 degrees"
                obs_expected="22962"
                obs_have="21509"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="20497"
                obs_have="20479"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18563"
                obs_have="18554"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chbs109b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Apr 19 02:32:04 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7272854"
                         time_creation="Fri Apr 19 02:15:11 2013"
                         time_modification="Fri Apr 19 02:08:46 2013" />
        <observations epoch_first="Fri Apr 19 01:14:17 2013"
                      epoch_last="Fri Apr 19 01:59:59 2013"
                      epochs="2674"
                      epochs_ratio="74.28">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="29902"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27016"
                obs_have="26326"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="21959"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Fri Apr 19 03:07:13 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7272854"
                         time_creation="Fri Apr 19 02:15:11 2013"
                         time_modification="Fri Apr 19 02:08:46 2013" />
        <observations epoch_first="Fri Apr 19 01:14:17 2013"
                      epoch_last="Fri Apr 19 01:59:59 2013"
                      epochs="2674"
                      epochs_ratio="74.28">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="29902"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27016"
                obs_have="26326"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="21959"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7272854"
                         time_creation="Fri Apr 19 02:15:11 2013"
                         time_modification="Fri Apr 19 02:08:46 2013" />
        <observations epoch_first="Fri Apr 19 01:14:17 2013"
                      epoch_last="Fri Apr 19 01:59:59 2013"
                      epochs="2674"
                      epochs_ratio="74.28">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="29902"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27016"
                obs_have="26326"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="21959"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="7272854"
                         time_creation="Sat May 18 01:16:21 2013"
                         time_modification="Fri Apr 19 02:08:46 2013" />
        <observations epoch_first="Fri Apr 19 01:14:17 2013"
                      epoch_last="Fri Apr 19 01:59:59 2013"
                      epochs="2674"
                      epochs_ratio="74.28">
          <mask elevation="03 degrees"
                obs_expected="34275"
                obs_have="29902"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="27016"
                obs_have="26326"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="21959"
                obs_ratio="97.50" />
        </observations>
      </control>
    </file>
    <file name="/chbs109c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Apr 19 03:34:15 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8750185"
                         time_creation="Fri Apr 19 03:15:12 2013"
                         time_modification="Fri Apr 19 03:08:49 2013" />
        <observations epoch_first="Fri Apr 19 02:00:00 2013"
                      epoch_last="Fri Apr 19 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39421"
                obs_have="37498"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="35723"
                obs_have="35723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33914"
                obs_have="33914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 05:46:27 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8750185"
                         time_creation="Fri Apr 19 03:15:12 2013"
                         time_modification="Fri Apr 19 03:08:49 2013" />
        <observations epoch_first="Fri Apr 19 02:00:00 2013"
                      epoch_last="Fri Apr 19 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39421"
                obs_have="37498"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="35723"
                obs_have="35723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33914"
                obs_have="33914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8750185"
                         time_creation="Fri Apr 19 03:15:12 2013"
                         time_modification="Fri Apr 19 03:08:49 2013" />
        <observations epoch_first="Fri Apr 19 02:00:00 2013"
                      epoch_last="Fri Apr 19 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39421"
                obs_have="37498"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="35723"
                obs_have="35723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33914"
                obs_have="33914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8750185"
                         time_creation="Sat May 18 01:16:22 2013"
                         time_modification="Fri Apr 19 03:08:49 2013" />
        <observations epoch_first="Fri Apr 19 02:00:00 2013"
                      epoch_last="Fri Apr 19 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39421"
                obs_have="37498"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="35723"
                obs_have="35723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33914"
                obs_have="33914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Apr 19 04:48:43 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Fri Apr 19 04:20:11 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 05:16:18 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Fri Apr 19 04:20:11 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 06:40:59 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Fri Apr 19 04:20:11 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 07:09:24 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Fri Apr 19 04:20:11 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Fri Apr 19 04:20:11 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8200631"
                         time_creation="Sat May 18 01:16:22 2013"
                         time_modification="Fri Apr 19 04:13:26 2013" />
        <observations epoch_first="Fri Apr 19 03:00:00 2013"
                      epoch_last="Fri Apr 19 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36642"
                obs_have="35484"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="32554"
                obs_have="32554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Apr 19 06:09:35 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="7962014"
                         time_creation="Fri Apr 19 05:15:18 2013"
                         time_modification="Fri Apr 19 05:08:56 2013" />
        <observations epoch_first="Fri Apr 19 04:00:00 2013"
                      epoch_last="Fri Apr 19 04:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33298"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31035"
                obs_have="30404"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26507"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="7962014"
                         time_creation="Fri Apr 19 05:15:18 2013"
                         time_modification="Fri Apr 19 05:08:56 2013" />
        <observations epoch_first="Fri Apr 19 04:00:00 2013"
                      epoch_last="Fri Apr 19 04:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33298"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31035"
                obs_have="30404"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26507"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:57"
                         size="7962014"
                         time_creation="Sat May 18 01:16:22 2013"
                         time_modification="Fri Apr 19 05:08:56 2013" />
        <observations epoch_first="Fri Apr 19 04:00:00 2013"
                      epoch_last="Fri Apr 19 04:59:59 2013"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="33298"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="31035"
                obs_have="30404"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="26998"
                obs_have="26507"
                obs_ratio="98.18" />
        </observations>
      </control>
    </file>
    <file name="/chbs109f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Apr 19 08:12:41 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8450069"
                         time_creation="Fri Apr 19 06:15:20 2013"
                         time_modification="Fri Apr 19 06:08:52 2013" />
        <observations epoch_first="Fri Apr 19 05:00:00 2013"
                      epoch_last="Fri Apr 19 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33623"
                obs_have="31796"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8450069"
                         time_creation="Fri Apr 19 06:15:20 2013"
                         time_modification="Fri Apr 19 06:08:52 2013" />
        <observations epoch_first="Fri Apr 19 05:00:00 2013"
                      epoch_last="Fri Apr 19 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33623"
                obs_have="31796"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8450069"
                         time_creation="Sat May 18 01:16:23 2013"
                         time_modification="Fri Apr 19 06:08:52 2013" />
        <observations epoch_first="Fri Apr 19 05:00:00 2013"
                      epoch_last="Fri Apr 19 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33623"
                obs_have="31796"
                obs_ratio="94.57" />
          <mask elevation="10 degrees"
                obs_expected="29726"
                obs_have="29726"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Apr 19 07:51:13 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8778764"
                         time_creation="Fri Apr 19 07:20:20 2013"
                         time_modification="Fri Apr 19 07:13:31 2013" />
        <observations epoch_first="Fri Apr 19 06:00:00 2013"
                      epoch_last="Fri Apr 19 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35004"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30516"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 09:22:42 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8778764"
                         time_creation="Fri Apr 19 07:20:20 2013"
                         time_modification="Fri Apr 19 07:13:31 2013" />
        <observations epoch_first="Fri Apr 19 06:00:00 2013"
                      epoch_last="Fri Apr 19 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35004"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30516"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8778764"
                         time_creation="Fri Apr 19 07:20:20 2013"
                         time_modification="Fri Apr 19 07:13:31 2013" />
        <observations epoch_first="Fri Apr 19 06:00:00 2013"
                      epoch_last="Fri Apr 19 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35004"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30516"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="8778764"
                         time_creation="Sat May 18 01:16:23 2013"
                         time_modification="Fri Apr 19 07:13:31 2013" />
        <observations epoch_first="Fri Apr 19 06:00:00 2013"
                      epoch_last="Fri Apr 19 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35004"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30516"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Apr 19 08:38:15 2013"
               level="3">
        <file_statistics latency="00:13:36"
                         size="8770859"
                         time_creation="Fri Apr 19 08:20:34 2013"
                         time_modification="Fri Apr 19 08:13:35 2013" />
        <observations epoch_first="Fri Apr 19 07:00:00 2013"
                      epoch_last="Fri Apr 19 07:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="34367"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31014"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="27043"
                obs_have="26491"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Fri Apr 19 08:59:51 2013"
               level="3">
        <file_statistics latency="00:13:36"
                         size="8770859"
                         time_creation="Fri Apr 19 08:20:34 2013"
                         time_modification="Fri Apr 19 08:13:35 2013" />
        <observations epoch_first="Fri Apr 19 07:00:00 2013"
                      epoch_last="Fri Apr 19 07:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="34367"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31014"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="27043"
                obs_have="26491"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Fri Apr 19 11:03:44 2013"
               level="3">
        <file_statistics latency="00:13:36"
                         size="8770859"
                         time_creation="Fri Apr 19 08:20:34 2013"
                         time_modification="Fri Apr 19 08:13:35 2013" />
        <observations epoch_first="Fri Apr 19 07:00:00 2013"
                      epoch_last="Fri Apr 19 07:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="34367"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31014"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="27043"
                obs_have="26491"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:36"
                         size="8770859"
                         time_creation="Fri Apr 19 08:20:34 2013"
                         time_modification="Fri Apr 19 08:13:35 2013" />
        <observations epoch_first="Fri Apr 19 07:00:00 2013"
                      epoch_last="Fri Apr 19 07:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="34367"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31014"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="27043"
                obs_have="26491"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:36"
                         size="8770859"
                         time_creation="Sat May 18 01:16:24 2013"
                         time_modification="Fri Apr 19 08:13:35 2013" />
        <observations epoch_first="Fri Apr 19 07:00:00 2013"
                      epoch_last="Fri Apr 19 07:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="36568"
                obs_have="34367"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31014"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="27043"
                obs_have="26491"
                obs_ratio="97.96" />
        </observations>
      </control>
    </file>
    <file name="/chbs109i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Apr 19 09:52:50 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Fri Apr 19 09:21:00 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Fri Apr 19 10:13:31 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Fri Apr 19 09:21:00 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Fri Apr 19 11:18:26 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Fri Apr 19 09:21:00 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Fri Apr 19 11:53:43 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Fri Apr 19 09:21:00 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Fri Apr 19 09:21:00 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="8509535"
                         time_creation="Sat May 18 01:16:24 2013"
                         time_modification="Fri Apr 19 09:13:28 2013" />
        <observations epoch_first="Fri Apr 19 08:00:00 2013"
                      epoch_last="Fri Apr 19 08:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="35519"
                obs_have="33163"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29179"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="26340"
                obs_have="25857"
                obs_ratio="98.17" />
        </observations>
      </control>
    </file>
    <file name="/chbs109j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Apr 19 10:40:09 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8507555"
                         time_creation="Fri Apr 19 10:15:46 2013"
                         time_modification="Fri Apr 19 10:08:46 2013" />
        <observations epoch_first="Fri Apr 19 09:00:00 2013"
                      epoch_last="Fri Apr 19 09:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="36594"
                obs_have="34079"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="33098"
                obs_have="32207"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="28406"
                obs_have="27614"
                obs_ratio="97.21" />
        </observations>
      </control>
      <control date="Fri Apr 19 12:46:29 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8507555"
                         time_creation="Fri Apr 19 10:15:46 2013"
                         time_modification="Fri Apr 19 10:08:46 2013" />
        <observations epoch_first="Fri Apr 19 09:00:00 2013"
                      epoch_last="Fri Apr 19 09:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="36594"
                obs_have="34079"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="33098"
                obs_have="32207"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="28406"
                obs_have="27614"
                obs_ratio="97.21" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8507555"
                         time_creation="Fri Apr 19 10:15:46 2013"
                         time_modification="Fri Apr 19 10:08:46 2013" />
        <observations epoch_first="Fri Apr 19 09:00:00 2013"
                      epoch_last="Fri Apr 19 09:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="36594"
                obs_have="34079"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="33098"
                obs_have="32207"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="28406"
                obs_have="27614"
                obs_ratio="97.21" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8507555"
                         time_creation="Sat May 18 01:16:24 2013"
                         time_modification="Fri Apr 19 10:08:46 2013" />
        <observations epoch_first="Fri Apr 19 09:00:00 2013"
                      epoch_last="Fri Apr 19 09:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="36594"
                obs_have="34079"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="33098"
                obs_have="32207"
                obs_ratio="97.31" />
          <mask elevation="15 degrees"
                obs_expected="28406"
                obs_have="27614"
                obs_ratio="97.21" />
        </observations>
      </control>
    </file>
    <file name="/chbs109k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Apr 19 11:36:34 2013"
               level="3">
        <file_statistics latency="00:13:24"
                         size="8466938"
                         time_creation="Fri Apr 19 11:20:39 2013"
                         time_modification="Fri Apr 19 11:13:23 2013" />
        <observations epoch_first="Fri Apr 19 10:00:00 2013"
                      epoch_last="Fri Apr 19 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="34483"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="32697"
                obs_have="32697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29593"
                obs_have="29593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 12:01:42 2013"
               level="3">
        <file_statistics latency="00:13:24"
                         size="8466938"
                         time_creation="Fri Apr 19 11:20:39 2013"
                         time_modification="Fri Apr 19 11:13:23 2013" />
        <observations epoch_first="Fri Apr 19 10:00:00 2013"
                      epoch_last="Fri Apr 19 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="34483"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="32697"
                obs_have="32697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29593"
                obs_have="29593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 13:41:02 2013"
               level="3">
        <file_statistics latency="00:13:24"
                         size="8466938"
                         time_creation="Fri Apr 19 11:20:39 2013"
                         time_modification="Fri Apr 19 11:13:23 2013" />
        <observations epoch_first="Fri Apr 19 10:00:00 2013"
                      epoch_last="Fri Apr 19 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="34483"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="32697"
                obs_have="32697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29593"
                obs_have="29593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:24"
                         size="8466938"
                         time_creation="Fri Apr 19 11:20:39 2013"
                         time_modification="Fri Apr 19 11:13:23 2013" />
        <observations epoch_first="Fri Apr 19 10:00:00 2013"
                      epoch_last="Fri Apr 19 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="34483"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="32697"
                obs_have="32697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29593"
                obs_have="29593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:24"
                         size="8466938"
                         time_creation="Sat May 18 01:16:25 2013"
                         time_modification="Fri Apr 19 11:13:23 2013" />
        <observations epoch_first="Fri Apr 19 10:00:00 2013"
                      epoch_last="Fri Apr 19 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37981"
                obs_have="34483"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="32697"
                obs_have="32697"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29593"
                obs_have="29593"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Apr 19 12:24:24 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="7377368"
                         time_creation="Fri Apr 19 12:16:03 2013"
                         time_modification="Fri Apr 19 12:13:24 2013" />
        <observations epoch_first="Fri Apr 19 11:00:00 2013"
                      epoch_last="Fri Apr 19 11:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="30312"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="28407"
                obs_ratio="96.26" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26759"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Fri Apr 19 12:53:52 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="7377368"
                         time_creation="Fri Apr 19 12:16:03 2013"
                         time_modification="Fri Apr 19 12:13:24 2013" />
        <observations epoch_first="Fri Apr 19 11:00:00 2013"
                      epoch_last="Fri Apr 19 11:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="30312"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="28407"
                obs_ratio="96.26" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26759"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Fri Apr 19 14:39:26 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="7377368"
                         time_creation="Fri Apr 19 12:16:03 2013"
                         time_modification="Fri Apr 19 12:13:24 2013" />
        <observations epoch_first="Fri Apr 19 11:00:00 2013"
                      epoch_last="Fri Apr 19 11:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="30312"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="28407"
                obs_ratio="96.26" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26759"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="7377368"
                         time_creation="Fri Apr 19 12:16:03 2013"
                         time_modification="Fri Apr 19 12:13:24 2013" />
        <observations epoch_first="Fri Apr 19 11:00:00 2013"
                      epoch_last="Fri Apr 19 11:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="30312"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="28407"
                obs_ratio="96.26" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26759"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="7377368"
                         time_creation="Sat May 18 01:16:25 2013"
                         time_modification="Fri Apr 19 12:13:24 2013" />
        <observations epoch_first="Fri Apr 19 11:00:00 2013"
                      epoch_last="Fri Apr 19 11:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="35254"
                obs_have="30312"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="28407"
                obs_ratio="96.26" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26759"
                obs_ratio="96.04" />
        </observations>
      </control>
    </file>
    <file name="/chbs109m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Apr 19 13:25:54 2013"
               level="3">
        <file_statistics latency="00:13:35"
                         size="7660685"
                         time_creation="Fri Apr 19 13:20:44 2013"
                         time_modification="Fri Apr 19 13:13:34 2013" />
        <observations epoch_first="Fri Apr 19 12:00:00 2013"
                      epoch_last="Fri Apr 19 12:59:59 2013"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34881"
                obs_have="28501"
                obs_ratio="81.71" />
          <mask elevation="10 degrees"
                obs_expected="29298"
                obs_have="26051"
                obs_ratio="88.92" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="23676"
                obs_ratio="96.33" />
        </observations>
      </control>
      <control date="Fri Apr 19 13:51:06 2013"
               level="3">
        <file_statistics latency="00:13:35"
                         size="7660685"
                         time_creation="Fri Apr 19 13:20:44 2013"
                         time_modification="Fri Apr 19 13:13:34 2013" />
        <observations epoch_first="Fri Apr 19 12:00:00 2013"
                      epoch_last="Fri Apr 19 12:59:59 2013"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34881"
                obs_have="28501"
                obs_ratio="81.71" />
          <mask elevation="10 degrees"
                obs_expected="29298"
                obs_have="26051"
                obs_ratio="88.92" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="23676"
                obs_ratio="96.33" />
        </observations>
      </control>
      <control date="Fri Apr 19 15:43:03 2013"
               level="3">
        <file_statistics latency="00:13:35"
                         size="7660685"
                         time_creation="Fri Apr 19 13:20:44 2013"
                         time_modification="Fri Apr 19 13:13:34 2013" />
        <observations epoch_first="Fri Apr 19 12:00:00 2013"
                      epoch_last="Fri Apr 19 12:59:59 2013"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34881"
                obs_have="28501"
                obs_ratio="81.71" />
          <mask elevation="10 degrees"
                obs_expected="29298"
                obs_have="26051"
                obs_ratio="88.92" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="23676"
                obs_ratio="96.33" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:35"
                         size="7660685"
                         time_creation="Fri Apr 19 13:20:44 2013"
                         time_modification="Fri Apr 19 13:13:34 2013" />
        <observations epoch_first="Fri Apr 19 12:00:00 2013"
                      epoch_last="Fri Apr 19 12:59:59 2013"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34881"
                obs_have="28501"
                obs_ratio="81.71" />
          <mask elevation="10 degrees"
                obs_expected="29298"
                obs_have="26051"
                obs_ratio="88.92" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="23676"
                obs_ratio="96.33" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:35"
                         size="7660685"
                         time_creation="Sat May 18 01:16:25 2013"
                         time_modification="Fri Apr 19 13:13:34 2013" />
        <observations epoch_first="Fri Apr 19 12:00:00 2013"
                      epoch_last="Fri Apr 19 12:59:59 2013"
                      epochs="3461"
                      epochs_ratio="96.14">
          <mask elevation="03 degrees"
                obs_expected="34881"
                obs_have="28501"
                obs_ratio="81.71" />
          <mask elevation="10 degrees"
                obs_expected="29298"
                obs_have="26051"
                obs_ratio="88.92" />
          <mask elevation="15 degrees"
                obs_expected="24579"
                obs_have="23676"
                obs_ratio="96.33" />
        </observations>
      </control>
    </file>
    <file name="/chbs109n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Apr 19 14:25:14 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="7986565"
                         time_creation="Fri Apr 19 14:21:00 2013"
                         time_modification="Fri Apr 19 14:13:39 2013" />
        <observations epoch_first="Fri Apr 19 13:00:00 2013"
                      epoch_last="Fri Apr 19 13:59:59 2013"
                      epochs="3393"
                      epochs_ratio="94.25">
          <mask elevation="03 degrees"
                obs_expected="34865"
                obs_have="30347"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="28277"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="26580"
                obs_have="25062"
                obs_ratio="94.29" />
        </observations>
      </control>
      <control date="Fri Apr 19 14:50:20 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="7986565"
                         time_creation="Fri Apr 19 14:21:00 2013"
                         time_modification="Fri Apr 19 14:13:39 2013" />
        <observations epoch_first="Fri Apr 19 13:00:00 2013"
                      epoch_last="Fri Apr 19 13:59:59 2013"
                      epochs="3393"
                      epochs_ratio="94.25">
          <mask elevation="03 degrees"
                obs_expected="34865"
                obs_have="30347"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="28277"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="26580"
                obs_have="25062"
                obs_ratio="94.29" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="7986565"
                         time_creation="Fri Apr 19 14:21:00 2013"
                         time_modification="Fri Apr 19 14:13:39 2013" />
        <observations epoch_first="Fri Apr 19 13:00:00 2013"
                      epoch_last="Fri Apr 19 13:59:59 2013"
                      epochs="3393"
                      epochs_ratio="94.25">
          <mask elevation="03 degrees"
                obs_expected="34865"
                obs_have="30347"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="28277"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="26580"
                obs_have="25062"
                obs_ratio="94.29" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="7986565"
                         time_creation="Sat May 18 01:16:26 2013"
                         time_modification="Fri Apr 19 14:13:39 2013" />
        <observations epoch_first="Fri Apr 19 13:00:00 2013"
                      epoch_last="Fri Apr 19 13:59:59 2013"
                      epochs="3393"
                      epochs_ratio="94.25">
          <mask elevation="03 degrees"
                obs_expected="34865"
                obs_have="30347"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="28277"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="26580"
                obs_have="25062"
                obs_ratio="94.29" />
        </observations>
      </control>
    </file>
    <file name="/chbs109o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Apr 19 17:10:55 2013"
               level="3">
        <file_statistics latency="00:38:32"
                         size="8156332"
                         time_creation="Fri Apr 19 16:05:26 2013"
                         time_modification="Fri Apr 19 15:38:31 2013" />
        <observations epoch_first="Fri Apr 19 14:00:00 2013"
                      epoch_last="Fri Apr 19 14:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="33972"
                obs_have="31591"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="29490"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="27601"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Fri Apr 19 17:52:35 2013"
               level="3">
        <file_statistics latency="00:38:32"
                         size="8156332"
                         time_creation="Fri Apr 19 16:05:26 2013"
                         time_modification="Fri Apr 19 15:38:31 2013" />
        <observations epoch_first="Fri Apr 19 14:00:00 2013"
                      epoch_last="Fri Apr 19 14:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="33972"
                obs_have="31591"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="29490"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="27601"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:38:32"
                         size="8156332"
                         time_creation="Fri Apr 19 16:05:26 2013"
                         time_modification="Fri Apr 19 15:38:31 2013" />
        <observations epoch_first="Fri Apr 19 14:00:00 2013"
                      epoch_last="Fri Apr 19 14:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="33972"
                obs_have="31591"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="29490"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="27601"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:38:32"
                         size="8156332"
                         time_creation="Sat May 18 01:16:26 2013"
                         time_modification="Fri Apr 19 15:38:31 2013" />
        <observations epoch_first="Fri Apr 19 14:00:00 2013"
                      epoch_last="Fri Apr 19 14:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="33972"
                obs_have="31591"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30724"
                obs_have="29490"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="28705"
                obs_have="27601"
                obs_ratio="96.15" />
        </observations>
      </control>
    </file>
    <file name="/chbs109p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Apr 19 16:38:12 2013"
               level="3">
        <file_statistics latency="00:15:14"
                         size="8649256"
                         time_creation="Fri Apr 19 16:20:34 2013"
                         time_modification="Fri Apr 19 16:15:13 2013" />
        <observations epoch_first="Fri Apr 19 15:00:00 2013"
                      epoch_last="Fri Apr 19 15:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="36989"
                obs_have="33652"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="32612"
                obs_have="31300"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="27864"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Fri Apr 19 17:02:00 2013"
               level="3">
        <file_statistics latency="00:15:14"
                         size="8649256"
                         time_creation="Fri Apr 19 16:20:34 2013"
                         time_modification="Fri Apr 19 16:15:13 2013" />
        <observations epoch_first="Fri Apr 19 15:00:00 2013"
                      epoch_last="Fri Apr 19 15:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="36989"
                obs_have="33652"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="32612"
                obs_have="31300"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="27864"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Fri Apr 19 19:03:17 2013"
               level="3">
        <file_statistics latency="00:15:14"
                         size="8649256"
                         time_creation="Fri Apr 19 16:20:34 2013"
                         time_modification="Fri Apr 19 16:15:13 2013" />
        <observations epoch_first="Fri Apr 19 15:00:00 2013"
                      epoch_last="Fri Apr 19 15:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="36989"
                obs_have="33652"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="32612"
                obs_have="31300"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="27864"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:15:14"
                         size="8649256"
                         time_creation="Fri Apr 19 16:20:34 2013"
                         time_modification="Fri Apr 19 16:15:13 2013" />
        <observations epoch_first="Fri Apr 19 15:00:00 2013"
                      epoch_last="Fri Apr 19 15:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="36989"
                obs_have="33652"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="32612"
                obs_have="31300"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="27864"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:15:14"
                         size="8649256"
                         time_creation="Sat May 18 01:16:26 2013"
                         time_modification="Fri Apr 19 16:15:13 2013" />
        <observations epoch_first="Fri Apr 19 15:00:00 2013"
                      epoch_last="Fri Apr 19 15:59:59 2013"
                      epochs="3462"
                      epochs_ratio="96.17">
          <mask elevation="03 degrees"
                obs_expected="36989"
                obs_have="33652"
                obs_ratio="90.98" />
          <mask elevation="10 degrees"
                obs_expected="32612"
                obs_have="31300"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="29037"
                obs_have="27864"
                obs_ratio="95.96" />
        </observations>
      </control>
    </file>
    <file name="/chbs109q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Apr 19 17:32:24 2013"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8303489"
                         time_creation="Fri Apr 19 17:15:26 2013"
                         time_modification="Fri Apr 19 17:08:39 2013" />
        <observations epoch_first="Fri Apr 19 16:00:00 2013"
                      epoch_last="Fri Apr 19 16:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="34620"
                obs_have="30430"
                obs_ratio="87.90" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26874"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22183"
                obs_have="21751"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Fri Apr 19 18:04:59 2013"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8303489"
                         time_creation="Fri Apr 19 17:15:26 2013"
                         time_modification="Fri Apr 19 17:08:39 2013" />
        <observations epoch_first="Fri Apr 19 16:00:00 2013"
                      epoch_last="Fri Apr 19 16:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="34620"
                obs_have="30430"
                obs_ratio="87.90" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26874"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22183"
                obs_have="21751"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8303489"
                         time_creation="Fri Apr 19 17:15:26 2013"
                         time_modification="Fri Apr 19 17:08:39 2013" />
        <observations epoch_first="Fri Apr 19 16:00:00 2013"
                      epoch_last="Fri Apr 19 16:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="34620"
                obs_have="30430"
                obs_ratio="87.90" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26874"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22183"
                obs_have="21751"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8303489"
                         time_creation="Sat May 18 01:16:27 2013"
                         time_modification="Fri Apr 19 17:08:39 2013" />
        <observations epoch_first="Fri Apr 19 16:00:00 2013"
                      epoch_last="Fri Apr 19 16:59:59 2013"
                      epochs="3528"
                      epochs_ratio="98.00">
          <mask elevation="03 degrees"
                obs_expected="34620"
                obs_have="30430"
                obs_ratio="87.90" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26874"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22183"
                obs_have="21751"
                obs_ratio="98.05" />
        </observations>
      </control>
    </file>
    <file name="/chbs109r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Apr 19 18:33:08 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7734825"
                         time_creation="Fri Apr 19 18:15:33 2013"
                         time_modification="Fri Apr 19 18:08:54 2013" />
        <observations epoch_first="Fri Apr 19 17:00:00 2013"
                      epoch_last="Fri Apr 19 17:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="28239"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="26157"
                obs_have="25674"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22914"
                obs_have="22431"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7734825"
                         time_creation="Fri Apr 19 18:15:33 2013"
                         time_modification="Fri Apr 19 18:08:54 2013" />
        <observations epoch_first="Fri Apr 19 17:00:00 2013"
                      epoch_last="Fri Apr 19 17:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="28239"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="26157"
                obs_have="25674"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22914"
                obs_have="22431"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7734825"
                         time_creation="Sat May 18 01:16:27 2013"
                         time_modification="Fri Apr 19 18:08:54 2013" />
        <observations epoch_first="Fri Apr 19 17:00:00 2013"
                      epoch_last="Fri Apr 19 17:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="30631"
                obs_have="28239"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="26157"
                obs_have="25674"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="22914"
                obs_have="22431"
                obs_ratio="97.89" />
        </observations>
      </control>
    </file>
    <file name="/chbs109s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Apr 19 19:51:25 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7341005"
                         time_creation="Fri Apr 19 19:15:40 2013"
                         time_modification="Fri Apr 19 19:08:55 2013" />
        <observations epoch_first="Fri Apr 19 18:00:00 2013"
                      epoch_last="Fri Apr 19 18:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28008"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="27889"
                obs_have="27097"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="25654"
                obs_have="25060"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Fri Apr 19 20:25:23 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7341005"
                         time_creation="Fri Apr 19 19:15:40 2013"
                         time_modification="Fri Apr 19 19:08:55 2013" />
        <observations epoch_first="Fri Apr 19 18:00:00 2013"
                      epoch_last="Fri Apr 19 18:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28008"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="27889"
                obs_have="27097"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="25654"
                obs_have="25060"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Fri Apr 19 21:31:29 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7341005"
                         time_creation="Fri Apr 19 19:15:40 2013"
                         time_modification="Fri Apr 19 19:08:55 2013" />
        <observations epoch_first="Fri Apr 19 18:00:00 2013"
                      epoch_last="Fri Apr 19 18:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28008"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="27889"
                obs_have="27097"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="25654"
                obs_have="25060"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7341005"
                         time_creation="Fri Apr 19 19:15:40 2013"
                         time_modification="Fri Apr 19 19:08:55 2013" />
        <observations epoch_first="Fri Apr 19 18:00:00 2013"
                      epoch_last="Fri Apr 19 18:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28008"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="27889"
                obs_have="27097"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="25654"
                obs_have="25060"
                obs_ratio="97.68" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7341005"
                         time_creation="Sat May 18 01:16:27 2013"
                         time_modification="Fri Apr 19 19:08:55 2013" />
        <observations epoch_first="Fri Apr 19 18:00:00 2013"
                      epoch_last="Fri Apr 19 18:59:59 2013"
                      epochs="3501"
                      epochs_ratio="97.25">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28008"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="27889"
                obs_have="27097"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="25654"
                obs_have="25060"
                obs_ratio="97.68" />
        </observations>
      </control>
    </file>
    <file name="/chbs109t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Apr 19 20:56:29 2013"
               level="3">
        <file_statistics latency="00:18:19"
                         size="6734979"
                         time_creation="Fri Apr 19 20:25:43 2013"
                         time_modification="Fri Apr 19 20:18:18 2013" />
        <observations epoch_first="Fri Apr 19 19:00:00 2013"
                      epoch_last="Fri Apr 19 19:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="25924"
                obs_have="23833"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="22827"
                obs_have="22344"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="21301"
                obs_have="20956"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Fri Apr 19 22:27:00 2013"
               level="3">
        <file_statistics latency="00:18:19"
                         size="6734979"
                         time_creation="Fri Apr 19 20:25:43 2013"
                         time_modification="Fri Apr 19 20:18:18 2013" />
        <observations epoch_first="Fri Apr 19 19:00:00 2013"
                      epoch_last="Fri Apr 19 19:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="25924"
                obs_have="23833"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="22827"
                obs_have="22344"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="21301"
                obs_have="20956"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Fri Apr 19 22:54:55 2013"
               level="3">
        <file_statistics latency="00:18:19"
                         size="6734979"
                         time_creation="Fri Apr 19 20:25:43 2013"
                         time_modification="Fri Apr 19 20:18:18 2013" />
        <observations epoch_first="Fri Apr 19 19:00:00 2013"
                      epoch_last="Fri Apr 19 19:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="25924"
                obs_have="23833"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="22827"
                obs_have="22344"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="21301"
                obs_have="20956"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:18:19"
                         size="6734979"
                         time_creation="Fri Apr 19 20:25:43 2013"
                         time_modification="Fri Apr 19 20:18:18 2013" />
        <observations epoch_first="Fri Apr 19 19:00:00 2013"
                      epoch_last="Fri Apr 19 19:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="25924"
                obs_have="23833"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="22827"
                obs_have="22344"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="21301"
                obs_have="20956"
                obs_ratio="98.38" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:18:19"
                         size="6734979"
                         time_creation="Sat May 18 01:16:28 2013"
                         time_modification="Fri Apr 19 20:18:18 2013" />
        <observations epoch_first="Fri Apr 19 19:00:00 2013"
                      epoch_last="Fri Apr 19 19:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="25924"
                obs_have="23833"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="22827"
                obs_have="22344"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="21301"
                obs_have="20956"
                obs_ratio="98.38" />
        </observations>
      </control>
    </file>
    <file name="/chbs109u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Apr 19 22:01:56 2013"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7431681"
                         time_creation="Fri Apr 19 21:15:45 2013"
                         time_modification="Fri Apr 19 21:08:41 2013" />
        <observations epoch_first="Fri Apr 19 20:00:00 2013"
                      epoch_last="Fri Apr 19 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32220"
                obs_have="27713"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="20760"
                obs_have="20760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="16287"
                obs_have="16287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 23:53:51 2013"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7431681"
                         time_creation="Fri Apr 19 21:15:45 2013"
                         time_modification="Fri Apr 19 21:08:41 2013" />
        <observations epoch_first="Fri Apr 19 20:00:00 2013"
                      epoch_last="Fri Apr 19 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32220"
                obs_have="27713"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="20760"
                obs_have="20760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="16287"
                obs_have="16287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 20 00:10:12 2013"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7431681"
                         time_creation="Fri Apr 19 21:15:45 2013"
                         time_modification="Fri Apr 19 21:08:41 2013" />
        <observations epoch_first="Fri Apr 19 20:00:00 2013"
                      epoch_last="Fri Apr 19 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32220"
                obs_have="27713"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="20760"
                obs_have="20760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="16287"
                obs_have="16287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7431681"
                         time_creation="Fri Apr 19 21:15:45 2013"
                         time_modification="Fri Apr 19 21:08:41 2013" />
        <observations epoch_first="Fri Apr 19 20:00:00 2013"
                      epoch_last="Fri Apr 19 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32220"
                obs_have="27713"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="20760"
                obs_have="20760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="16287"
                obs_have="16287"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7431681"
                         time_creation="Sat May 18 01:16:28 2013"
                         time_modification="Fri Apr 19 21:08:41 2013" />
        <observations epoch_first="Fri Apr 19 20:00:00 2013"
                      epoch_last="Fri Apr 19 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32220"
                obs_have="27713"
                obs_ratio="86.01" />
          <mask elevation="10 degrees"
                obs_expected="20760"
                obs_have="20760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="16287"
                obs_have="16287"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Apr 19 23:24:27 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8129471"
                         time_creation="Fri Apr 19 22:31:37 2013"
                         time_modification="Fri Apr 19 22:18:25 2013" />
        <observations epoch_first="Fri Apr 19 21:00:00 2013"
                      epoch_last="Fri Apr 19 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="28839"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19518"
                obs_have="19518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8129471"
                         time_creation="Fri Apr 19 22:31:37 2013"
                         time_modification="Fri Apr 19 22:18:25 2013" />
        <observations epoch_first="Fri Apr 19 21:00:00 2013"
                      epoch_last="Fri Apr 19 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="28839"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19518"
                obs_have="19518"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8129471"
                         time_creation="Sat May 18 01:16:28 2013"
                         time_modification="Fri Apr 19 22:18:25 2013" />
        <observations epoch_first="Fri Apr 19 21:00:00 2013"
                      epoch_last="Fri Apr 19 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="28839"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="24871"
                obs_have="24871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19518"
                obs_have="19518"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Apr 20 01:21:42 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8105191"
                         time_creation="Fri Apr 19 23:27:10 2013"
                         time_modification="Fri Apr 19 23:18:25 2013" />
        <observations epoch_first="Fri Apr 19 22:00:00 2013"
                      epoch_last="Fri Apr 19 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32769"
                obs_have="30130"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="26919"
                obs_have="26919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 20 01:53:24 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8105191"
                         time_creation="Fri Apr 19 23:27:10 2013"
                         time_modification="Fri Apr 19 23:18:25 2013" />
        <observations epoch_first="Fri Apr 19 22:00:00 2013"
                      epoch_last="Fri Apr 19 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32769"
                obs_have="30130"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="26919"
                obs_have="26919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8105191"
                         time_creation="Fri Apr 19 23:27:10 2013"
                         time_modification="Fri Apr 19 23:18:25 2013" />
        <observations epoch_first="Fri Apr 19 22:00:00 2013"
                      epoch_last="Fri Apr 19 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32769"
                obs_have="30130"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="26919"
                obs_have="26919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:18:26"
                         size="8105191"
                         time_creation="Sat May 18 01:16:29 2013"
                         time_modification="Fri Apr 19 23:18:25 2013" />
        <observations epoch_first="Fri Apr 19 22:00:00 2013"
                      epoch_last="Fri Apr 19 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32769"
                obs_have="30130"
                obs_ratio="91.95" />
          <mask elevation="10 degrees"
                obs_expected="26919"
                obs_have="26919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23297"
                obs_have="23297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs109x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Apr 20 00:39:27 2013"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8228863"
                         time_creation="Sat Apr 20 00:26:33 2013"
                         time_modification="Sat Apr 20 00:18:24 2013" />
        <observations epoch_first="Fri Apr 19 23:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="31161"
                obs_have="28814"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="27804"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="26505"
                obs_have="26022"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sat Apr 20 01:05:04 2013"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8228863"
                         time_creation="Sat Apr 20 00:26:33 2013"
                         time_modification="Sat Apr 20 00:18:24 2013" />
        <observations epoch_first="Fri Apr 19 23:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="31161"
                obs_have="28814"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="27804"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="26505"
                obs_have="26022"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sat Apr 20 03:12:11 2013"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8228863"
                         time_creation="Sat Apr 20 00:26:33 2013"
                         time_modification="Sat Apr 20 00:18:24 2013" />
        <observations epoch_first="Fri Apr 19 23:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="31161"
                obs_have="28814"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="27804"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="26505"
                obs_have="26022"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sun Apr 21 01:58:11 2013"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8228863"
                         time_creation="Sat Apr 20 00:26:33 2013"
                         time_modification="Sat Apr 20 00:18:24 2013" />
        <observations epoch_first="Fri Apr 19 23:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="31161"
                obs_have="28814"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="27804"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="26505"
                obs_have="26022"
                obs_ratio="98.18" />
        </observations>
      </control>
      <control date="Sun May 19 07:23:43 2013"
               level="3">
        <file_statistics latency="00:18:25"
                         size="8228863"
                         time_creation="Sat May 18 01:16:29 2013"
                         time_modification="Sat Apr 20 00:18:24 2013" />
        <observations epoch_first="Fri Apr 19 23:00:00 2013"
                      epoch_last="Fri Apr 19 23:59:59 2013"
                      epochs="3531"
                      epochs_ratio="98.08">
          <mask elevation="03 degrees"
                obs_expected="31161"
                obs_have="28814"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="28356"
                obs_have="27804"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="26505"
                obs_have="26022"
                obs_ratio="98.18" />
        </observations>
      </control>
    </file>
  </station>
</QC>
