<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-01-31 00:00:00"
    DayOfYear="31"
    Year="2011">
  <station name="CHAS">
    <file name="/chas0310.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb  1 22:20:33 2011"
               level="3">
        <file_statistics latency="03:31:32"
                         size="7139199"
                         time_creation="Tue Feb  1 04:05:31 2011"
                         time_modification="Tue Feb  1 03:31:02 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30438"
                obs_have="29578"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="25208"
                obs_have="25179"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22252"
                obs_have="22251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 08:58:41 2011"
               level="3">
        <file_statistics latency="03:31:32"
                         size="7139199"
                         time_creation="Mon Feb 28 00:55:50 2011"
                         time_modification="Tue Feb  1 03:31:02 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30438"
                obs_have="29578"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="25208"
                obs_have="25179"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22252"
                obs_have="22251"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 31 01:22:23 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8766427"
                         time_creation="Mon Jan 31 01:15:11 2011"
                         time_modification="Mon Jan 31 01:11:51 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="35766"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="29520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 01:47:29 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8766427"
                         time_creation="Mon Jan 31 01:15:11 2011"
                         time_modification="Mon Jan 31 01:11:51 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="35766"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="29520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 03:36:51 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8766427"
                         time_creation="Mon Jan 31 01:15:11 2011"
                         time_modification="Mon Jan 31 01:11:51 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="35766"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="29520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8766427"
                         time_creation="Mon Jan 31 01:15:11 2011"
                         time_modification="Mon Jan 31 01:11:51 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="35766"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="29520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8766427"
                         time_creation="Mon Feb 28 00:53:57 2011"
                         time_modification="Mon Jan 31 01:11:51 2011" />
        <observations epoch_first="Mon Jan 31 00:00:00 2011"
                      epoch_last="Mon Jan 31 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="35766"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="29520"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 31 02:23:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7445721"
                         time_creation="Mon Jan 31 02:15:20 2011"
                         time_modification="Mon Jan 31 02:11:46 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29284"
                obs_have="29284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 02:49:48 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7445721"
                         time_creation="Mon Jan 31 02:15:20 2011"
                         time_modification="Mon Jan 31 02:11:46 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29284"
                obs_have="29284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 04:37:35 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7445721"
                         time_creation="Mon Jan 31 02:15:20 2011"
                         time_modification="Mon Jan 31 02:11:46 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29284"
                obs_have="29284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7445721"
                         time_creation="Mon Jan 31 02:15:20 2011"
                         time_modification="Mon Jan 31 02:11:46 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29284"
                obs_have="29284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7445721"
                         time_creation="Mon Feb 28 00:53:57 2011"
                         time_modification="Mon Jan 31 02:11:46 2011" />
        <observations epoch_first="Mon Jan 31 01:00:00 2011"
                      epoch_last="Mon Jan 31 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="31093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29284"
                obs_have="29284"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 31 03:23:13 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8148220"
                         time_creation="Mon Jan 31 03:15:14 2011"
                         time_modification="Mon Jan 31 03:11:47 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34012"
                obs_have="31612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26813"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="23502"
                obs_have="23461"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Jan 31 03:47:58 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8148220"
                         time_creation="Mon Jan 31 03:15:14 2011"
                         time_modification="Mon Jan 31 03:11:47 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34012"
                obs_have="31612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26813"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="23502"
                obs_have="23461"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Jan 31 05:36:48 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8148220"
                         time_creation="Mon Jan 31 03:15:14 2011"
                         time_modification="Mon Jan 31 03:11:47 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34012"
                obs_have="31612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26813"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="23502"
                obs_have="23461"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8148220"
                         time_creation="Mon Jan 31 03:15:14 2011"
                         time_modification="Mon Jan 31 03:11:47 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34012"
                obs_have="31612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26813"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="23502"
                obs_have="23461"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8148220"
                         time_creation="Mon Feb 28 00:53:58 2011"
                         time_modification="Mon Jan 31 03:11:47 2011" />
        <observations epoch_first="Mon Jan 31 02:00:00 2011"
                      epoch_last="Mon Jan 31 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34012"
                obs_have="31612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="26813"
                obs_ratio="96.78" />
          <mask elevation="15 degrees"
                obs_expected="23502"
                obs_have="23461"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/chas031d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 31 04:23:00 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9311005"
                         time_creation="Mon Jan 31 04:15:14 2011"
                         time_modification="Mon Jan 31 04:11:46 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42411"
                obs_have="40723"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="29550"
                obs_have="29550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25420"
                obs_have="25420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 04:48:27 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9311005"
                         time_creation="Mon Jan 31 04:15:14 2011"
                         time_modification="Mon Jan 31 04:11:46 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42411"
                obs_have="40723"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="29550"
                obs_have="29550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25420"
                obs_have="25420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9311005"
                         time_creation="Mon Jan 31 04:15:14 2011"
                         time_modification="Mon Jan 31 04:11:46 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42411"
                obs_have="40723"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="29550"
                obs_have="29550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25420"
                obs_have="25420"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9311005"
                         time_creation="Mon Feb 28 00:53:58 2011"
                         time_modification="Mon Jan 31 04:11:46 2011" />
        <observations epoch_first="Mon Jan 31 03:00:00 2011"
                      epoch_last="Mon Jan 31 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42411"
                obs_have="40723"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="29550"
                obs_have="29550"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25420"
                obs_have="25420"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 31 05:23:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9719948"
                         time_creation="Mon Jan 31 05:15:17 2011"
                         time_modification="Mon Jan 31 05:11:45 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40386"
                obs_have="39335"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31376"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 05:50:20 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9719948"
                         time_creation="Mon Jan 31 05:15:17 2011"
                         time_modification="Mon Jan 31 05:11:45 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40386"
                obs_have="39335"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31376"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9719948"
                         time_creation="Mon Jan 31 05:15:17 2011"
                         time_modification="Mon Jan 31 05:11:45 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40386"
                obs_have="39335"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31376"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9719948"
                         time_creation="Mon Feb 28 00:53:59 2011"
                         time_modification="Mon Jan 31 05:11:45 2011" />
        <observations epoch_first="Mon Jan 31 04:00:00 2011"
                      epoch_last="Mon Jan 31 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40386"
                obs_have="39335"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31376"
                obs_have="31376"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 31 08:12:43 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9744949"
                         time_creation="Mon Jan 31 06:15:25 2011"
                         time_modification="Mon Jan 31 06:11:53 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41383"
                obs_have="39779"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="30161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:20:07 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9744949"
                         time_creation="Mon Jan 31 06:15:25 2011"
                         time_modification="Mon Jan 31 06:11:53 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41383"
                obs_have="39779"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="30161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:46:27 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9744949"
                         time_creation="Mon Jan 31 06:15:25 2011"
                         time_modification="Mon Jan 31 06:11:53 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41383"
                obs_have="39779"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="30161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9744949"
                         time_creation="Mon Jan 31 06:15:25 2011"
                         time_modification="Mon Jan 31 06:11:53 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41383"
                obs_have="39779"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="30161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9744949"
                         time_creation="Mon Feb 28 00:53:59 2011"
                         time_modification="Mon Jan 31 06:11:53 2011" />
        <observations epoch_first="Mon Jan 31 05:00:00 2011"
                      epoch_last="Mon Jan 31 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41383"
                obs_have="39779"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="34311"
                obs_have="34311"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="30161"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 31 09:37:59 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9782830"
                         time_creation="Mon Jan 31 07:15:26 2011"
                         time_modification="Mon Jan 31 07:11:52 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39117"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34819"
                obs_have="34819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9782830"
                         time_creation="Mon Jan 31 07:15:26 2011"
                         time_modification="Mon Jan 31 07:11:52 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39117"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34819"
                obs_have="34819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9782830"
                         time_creation="Mon Feb 28 00:54:00 2011"
                         time_modification="Mon Jan 31 07:11:52 2011" />
        <observations epoch_first="Mon Jan 31 06:00:00 2011"
                      epoch_last="Mon Jan 31 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39117"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="34819"
                obs_have="34819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30572"
                obs_have="30572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 31 08:27:51 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Jan 31 08:15:30 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:37:44 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Jan 31 08:15:30 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 08:53:55 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Jan 31 08:15:30 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 10:39:48 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Jan 31 08:15:30 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Jan 31 08:15:30 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9640731"
                         time_creation="Mon Feb 28 00:54:00 2011"
                         time_modification="Mon Jan 31 08:11:46 2011" />
        <observations epoch_first="Mon Jan 31 07:00:00 2011"
                      epoch_last="Mon Jan 31 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42598"
                obs_have="41442"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="36055"
                obs_have="36055"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32124"
                obs_have="32124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 31 09:48:37 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="10482518"
                         time_creation="Mon Jan 31 09:30:29 2011"
                         time_modification="Mon Jan 31 09:20:27 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48355"
                obs_have="47544"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 11:37:33 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="10482518"
                         time_creation="Mon Jan 31 09:30:29 2011"
                         time_modification="Mon Jan 31 09:20:27 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48355"
                obs_have="47544"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="10482518"
                         time_creation="Mon Jan 31 09:30:29 2011"
                         time_modification="Mon Jan 31 09:20:27 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48355"
                obs_have="47544"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:20:28"
                         size="10482518"
                         time_creation="Mon Feb 28 00:54:01 2011"
                         time_modification="Mon Jan 31 09:20:27 2011" />
        <observations epoch_first="Mon Jan 31 08:00:00 2011"
                      epoch_last="Mon Jan 31 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48355"
                obs_have="47544"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33337"
                obs_have="33337"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25302"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 31 10:22:12 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8488967"
                         time_creation="Mon Jan 31 10:15:30 2011"
                         time_modification="Mon Jan 31 10:11:50 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39552"
                obs_have="39268"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="34849"
                obs_have="34849"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 10:47:34 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8488967"
                         time_creation="Mon Jan 31 10:15:30 2011"
                         time_modification="Mon Jan 31 10:11:50 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39552"
                obs_have="39268"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="34849"
                obs_have="34849"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 12:36:18 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8488967"
                         time_creation="Mon Jan 31 10:15:30 2011"
                         time_modification="Mon Jan 31 10:11:50 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39552"
                obs_have="39268"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="34849"
                obs_have="34849"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8488967"
                         time_creation="Mon Jan 31 10:15:30 2011"
                         time_modification="Mon Jan 31 10:11:50 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39552"
                obs_have="39268"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="34849"
                obs_have="34849"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8488967"
                         time_creation="Mon Feb 28 00:54:01 2011"
                         time_modification="Mon Jan 31 10:11:50 2011" />
        <observations epoch_first="Mon Jan 31 09:00:00 2011"
                      epoch_last="Mon Jan 31 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39552"
                obs_have="39268"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="34849"
                obs_have="34849"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32110"
                obs_have="32110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 31 11:23:54 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8357425"
                         time_creation="Mon Jan 31 11:15:45 2011"
                         time_modification="Mon Jan 31 11:11:49 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37293"
                obs_have="36945"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 11:48:42 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8357425"
                         time_creation="Mon Jan 31 11:15:45 2011"
                         time_modification="Mon Jan 31 11:11:49 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37293"
                obs_have="36945"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 13:37:58 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8357425"
                         time_creation="Mon Jan 31 11:15:45 2011"
                         time_modification="Mon Jan 31 11:11:49 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37293"
                obs_have="36945"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8357425"
                         time_creation="Mon Jan 31 11:15:45 2011"
                         time_modification="Mon Jan 31 11:11:49 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37293"
                obs_have="36945"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8357425"
                         time_creation="Mon Feb 28 00:54:01 2011"
                         time_modification="Mon Jan 31 11:11:49 2011" />
        <observations epoch_first="Mon Jan 31 10:00:00 2011"
                      epoch_last="Mon Jan 31 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37293"
                obs_have="36945"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="34875"
                obs_have="34875"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 31 12:21:49 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7651368"
                         time_creation="Mon Jan 31 12:15:33 2011"
                         time_modification="Mon Jan 31 12:11:39 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="34846"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30757"
                obs_have="30757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28487"
                obs_have="28487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 12:47:08 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7651368"
                         time_creation="Mon Jan 31 12:15:33 2011"
                         time_modification="Mon Jan 31 12:11:39 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="34846"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30757"
                obs_have="30757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28487"
                obs_have="28487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 14:36:15 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7651368"
                         time_creation="Mon Jan 31 12:15:33 2011"
                         time_modification="Mon Jan 31 12:11:39 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="34846"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30757"
                obs_have="30757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28487"
                obs_have="28487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7651368"
                         time_creation="Mon Jan 31 12:15:33 2011"
                         time_modification="Mon Jan 31 12:11:39 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="34846"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30757"
                obs_have="30757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28487"
                obs_have="28487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7651368"
                         time_creation="Mon Feb 28 00:54:02 2011"
                         time_modification="Mon Jan 31 12:11:39 2011" />
        <observations epoch_first="Mon Jan 31 11:00:00 2011"
                      epoch_last="Mon Jan 31 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35210"
                obs_have="34846"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="30757"
                obs_have="30757"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28487"
                obs_have="28487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 31 13:22:25 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8294159"
                         time_creation="Mon Jan 31 13:15:40 2011"
                         time_modification="Mon Jan 31 13:11:42 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="33890"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="28791"
                obs_have="28791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 13:47:37 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8294159"
                         time_creation="Mon Jan 31 13:15:40 2011"
                         time_modification="Mon Jan 31 13:11:42 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="33890"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="28791"
                obs_have="28791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 15:36:49 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8294159"
                         time_creation="Mon Jan 31 13:15:40 2011"
                         time_modification="Mon Jan 31 13:11:42 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="33890"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="28791"
                obs_have="28791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8294159"
                         time_creation="Mon Jan 31 13:15:40 2011"
                         time_modification="Mon Jan 31 13:11:42 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="33890"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="28791"
                obs_have="28791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8294159"
                         time_creation="Mon Feb 28 00:54:02 2011"
                         time_modification="Mon Jan 31 13:11:42 2011" />
        <observations epoch_first="Mon Jan 31 12:00:00 2011"
                      epoch_last="Mon Jan 31 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34452"
                obs_have="33890"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="28791"
                obs_have="28791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 31 14:24:36 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8284436"
                         time_creation="Mon Jan 31 14:15:35 2011"
                         time_modification="Mon Jan 31 14:11:46 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33551"
                obs_have="33368"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31891"
                obs_have="31891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 14:49:39 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8284436"
                         time_creation="Mon Jan 31 14:15:35 2011"
                         time_modification="Mon Jan 31 14:11:46 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33551"
                obs_have="33368"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31891"
                obs_have="31891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 16:40:27 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8284436"
                         time_creation="Mon Jan 31 14:15:35 2011"
                         time_modification="Mon Jan 31 14:11:46 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33551"
                obs_have="33368"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31891"
                obs_have="31891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8284436"
                         time_creation="Mon Jan 31 14:15:35 2011"
                         time_modification="Mon Jan 31 14:11:46 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33551"
                obs_have="33368"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31891"
                obs_have="31891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8284436"
                         time_creation="Mon Feb 28 00:54:03 2011"
                         time_modification="Mon Jan 31 14:11:46 2011" />
        <observations epoch_first="Mon Jan 31 13:00:00 2011"
                      epoch_last="Mon Jan 31 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33551"
                obs_have="33368"
                obs_ratio="99.45" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31891"
                obs_have="31891"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 31 15:23:49 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9229163"
                         time_creation="Mon Jan 31 15:15:33 2011"
                         time_modification="Mon Jan 31 15:11:48 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40461"
                obs_have="39304"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="34330"
                obs_have="34330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28231"
                obs_have="28231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 15:49:07 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9229163"
                         time_creation="Mon Jan 31 15:15:33 2011"
                         time_modification="Mon Jan 31 15:11:48 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40461"
                obs_have="39304"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="34330"
                obs_have="34330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28231"
                obs_have="28231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 17:39:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9229163"
                         time_creation="Mon Jan 31 15:15:33 2011"
                         time_modification="Mon Jan 31 15:11:48 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40461"
                obs_have="39304"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="34330"
                obs_have="34330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28231"
                obs_have="28231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9229163"
                         time_creation="Mon Jan 31 15:15:33 2011"
                         time_modification="Mon Jan 31 15:11:48 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40461"
                obs_have="39304"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="34330"
                obs_have="34330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28231"
                obs_have="28231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9229163"
                         time_creation="Mon Feb 28 00:54:03 2011"
                         time_modification="Mon Jan 31 15:11:48 2011" />
        <observations epoch_first="Mon Jan 31 14:00:00 2011"
                      epoch_last="Mon Jan 31 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40461"
                obs_have="39304"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="34330"
                obs_have="34330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28231"
                obs_have="28231"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 31 16:23:08 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9463938"
                         time_creation="Mon Jan 31 16:15:51 2011"
                         time_modification="Mon Jan 31 16:11:44 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="37419"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="27755"
                obs_have="27755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 16:50:44 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9463938"
                         time_creation="Mon Jan 31 16:15:51 2011"
                         time_modification="Mon Jan 31 16:11:44 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37418"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="27755"
                obs_have="27755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:38:08 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9463938"
                         time_creation="Mon Jan 31 16:15:51 2011"
                         time_modification="Mon Jan 31 16:11:44 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37418"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="27755"
                obs_have="27755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9463938"
                         time_creation="Mon Jan 31 16:15:51 2011"
                         time_modification="Mon Jan 31 16:11:44 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37418"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="27755"
                obs_have="27755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9463938"
                         time_creation="Mon Feb 28 00:54:04 2011"
                         time_modification="Mon Jan 31 16:11:44 2011" />
        <observations epoch_first="Mon Jan 31 15:00:00 2011"
                      epoch_last="Mon Jan 31 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38246"
                obs_have="37418"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="27755"
                obs_have="27755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 31 17:23:49 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9751733"
                         time_creation="Mon Jan 31 17:15:56 2011"
                         time_modification="Mon Jan 31 17:11:42 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="39446"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28151"
                obs_have="28151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 17:49:55 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9751733"
                         time_creation="Mon Jan 31 17:15:56 2011"
                         time_modification="Mon Jan 31 17:11:42 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="39446"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28151"
                obs_have="28151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 19:38:17 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9751733"
                         time_creation="Mon Jan 31 17:15:56 2011"
                         time_modification="Mon Jan 31 17:11:42 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="39446"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28151"
                obs_have="28151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9751733"
                         time_creation="Mon Jan 31 17:15:56 2011"
                         time_modification="Mon Jan 31 17:11:42 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="39446"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28151"
                obs_have="28151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9751733"
                         time_creation="Mon Feb 28 00:54:05 2011"
                         time_modification="Mon Jan 31 17:11:42 2011" />
        <observations epoch_first="Mon Jan 31 16:00:00 2011"
                      epoch_last="Mon Jan 31 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40690"
                obs_have="39446"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="32819"
                obs_have="32819"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28151"
                obs_have="28151"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 31 18:22:13 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8637944"
                         time_creation="Mon Jan 31 18:16:18 2011"
                         time_modification="Mon Jan 31 18:11:39 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34382"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 18:48:22 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8637944"
                         time_creation="Mon Jan 31 18:16:18 2011"
                         time_modification="Mon Jan 31 18:11:39 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34382"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8637944"
                         time_creation="Mon Jan 31 18:16:18 2011"
                         time_modification="Mon Jan 31 18:11:39 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34382"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8637944"
                         time_creation="Mon Feb 28 00:54:05 2011"
                         time_modification="Mon Jan 31 18:11:39 2011" />
        <observations epoch_first="Mon Jan 31 17:00:00 2011"
                      epoch_last="Mon Jan 31 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34382"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="29490"
                obs_have="29490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26350"
                obs_have="26350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 31 19:23:20 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8630488"
                         time_creation="Mon Jan 31 19:15:45 2011"
                         time_modification="Mon Jan 31 19:11:47 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34045"
                obs_have="33152"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 19:49:11 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8630488"
                         time_creation="Mon Jan 31 19:15:45 2011"
                         time_modification="Mon Jan 31 19:11:47 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34045"
                obs_have="33152"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8630488"
                         time_creation="Mon Jan 31 19:15:45 2011"
                         time_modification="Mon Jan 31 19:11:47 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34045"
                obs_have="33152"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8630488"
                         time_creation="Mon Feb 28 00:54:06 2011"
                         time_modification="Mon Jan 31 19:11:47 2011" />
        <observations epoch_first="Mon Jan 31 18:00:00 2011"
                      epoch_last="Mon Jan 31 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34045"
                obs_have="33152"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 31 22:29:16 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8639374"
                         time_creation="Mon Jan 31 20:16:06 2011"
                         time_modification="Mon Jan 31 20:11:38 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36046"
                obs_have="35209"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 23:03:33 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8639374"
                         time_creation="Mon Jan 31 20:16:06 2011"
                         time_modification="Mon Jan 31 20:11:38 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36046"
                obs_have="35209"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8639374"
                         time_creation="Mon Jan 31 20:16:06 2011"
                         time_modification="Mon Jan 31 20:11:38 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36046"
                obs_have="35209"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8639374"
                         time_creation="Mon Feb 28 00:54:06 2011"
                         time_modification="Mon Jan 31 20:11:38 2011" />
        <observations epoch_first="Mon Jan 31 19:00:00 2011"
                      epoch_last="Mon Jan 31 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36046"
                obs_have="35209"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="31463"
                obs_have="31463"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25503"
                obs_have="25503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 31 23:10:22 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9545156"
                         time_creation="Mon Jan 31 21:15:35 2011"
                         time_modification="Mon Jan 31 21:11:42 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36575"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="29308"
                obs_have="29308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 23:38:18 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9545156"
                         time_creation="Mon Jan 31 21:15:35 2011"
                         time_modification="Mon Jan 31 21:11:42 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36575"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="29308"
                obs_have="29308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9545156"
                         time_creation="Mon Jan 31 21:15:35 2011"
                         time_modification="Mon Jan 31 21:11:42 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36575"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="29308"
                obs_have="29308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9545156"
                         time_creation="Mon Feb 28 00:54:07 2011"
                         time_modification="Mon Jan 31 21:11:42 2011" />
        <observations epoch_first="Mon Jan 31 20:00:00 2011"
                      epoch_last="Mon Jan 31 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37259"
                obs_have="36575"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="29308"
                obs_have="29308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 31 22:38:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 22:46:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 22:52:25 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 22:57:50 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 00:38:17 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Jan 31 22:15:48 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9045063"
                         time_creation="Mon Feb 28 00:54:07 2011"
                         time_modification="Mon Jan 31 22:11:43 2011" />
        <observations epoch_first="Mon Jan 31 21:00:00 2011"
                      epoch_last="Mon Jan 31 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36108"
                obs_have="35628"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27802"
                obs_have="27802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 31 23:24:43 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8636109"
                         time_creation="Mon Jan 31 23:15:47 2011"
                         time_modification="Mon Jan 31 23:11:46 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34779"
                obs_have="33945"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="31433"
                obs_have="31433"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 31 23:49:48 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8636109"
                         time_creation="Mon Jan 31 23:15:47 2011"
                         time_modification="Mon Jan 31 23:11:46 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34779"
                obs_have="33945"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="31433"
                obs_have="31433"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 01:38:43 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8636109"
                         time_creation="Mon Jan 31 23:15:47 2011"
                         time_modification="Mon Jan 31 23:11:46 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34779"
                obs_have="33945"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="31433"
                obs_have="31433"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8636109"
                         time_creation="Mon Jan 31 23:15:47 2011"
                         time_modification="Mon Jan 31 23:11:46 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34779"
                obs_have="33945"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="31433"
                obs_have="31433"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8636109"
                         time_creation="Mon Feb 28 00:54:08 2011"
                         time_modification="Mon Jan 31 23:11:46 2011" />
        <observations epoch_first="Mon Jan 31 22:00:00 2011"
                      epoch_last="Mon Jan 31 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34779"
                obs_have="33945"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="31433"
                obs_have="31433"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas031x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb  1 00:23:22 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8400133"
                         time_creation="Tue Feb  1 00:20:31 2011"
                         time_modification="Tue Feb  1 00:11:46 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36222"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="32034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27543"
                obs_have="27543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 00:48:27 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8400133"
                         time_creation="Tue Feb  1 00:20:31 2011"
                         time_modification="Tue Feb  1 00:11:46 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36222"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="32034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27543"
                obs_have="27543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 02:38:40 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8400133"
                         time_creation="Tue Feb  1 00:20:31 2011"
                         time_modification="Tue Feb  1 00:11:46 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36222"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="32034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27543"
                obs_have="27543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  1 21:29:02 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8400133"
                         time_creation="Tue Feb  1 00:20:31 2011"
                         time_modification="Tue Feb  1 00:11:46 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36222"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="32034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27543"
                obs_have="27543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  2 07:52:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8400133"
                         time_creation="Mon Feb 28 00:54:08 2011"
                         time_modification="Tue Feb  1 00:11:46 2011" />
        <observations epoch_first="Mon Jan 31 23:00:00 2011"
                      epoch_last="Mon Jan 31 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36669"
                obs_have="36222"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="32034"
                obs_have="32034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27543"
                obs_have="27543"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
