<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-08-24 00:00:00"
    DayOfYear="236"
    Year="2011">
  <station name="ISLA">
    <file name="/isla2360.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 25 23:30:30 2011"
               level="3">
        <file_statistics latency="03:32:45"
                         size="6955337"
                         time_creation="Thu Aug 25 04:07:05 2011"
                         time_modification="Thu Aug 25 03:32:15 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="27571"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="23981"
                obs_have="23970"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21010"
                obs_have="21002"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Sep 23 08:58:40 2011"
               level="3">
        <file_statistics latency="03:32:45"
                         size="6955337"
                         time_creation="Wed Sep 21 01:00:02 2011"
                         time_modification="Thu Aug 25 03:32:15 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28698"
                obs_have="27571"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="23981"
                obs_have="23970"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21010"
                obs_have="21002"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/isla236a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Aug 24 01:49:34 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8704235"
                         time_creation="Wed Aug 24 01:31:04 2011"
                         time_modification="Wed Aug 24 01:20:17 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37491"
                obs_have="36821"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="32126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27941"
                obs_have="27941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 03:46:47 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8704235"
                         time_creation="Wed Aug 24 01:31:04 2011"
                         time_modification="Wed Aug 24 01:20:17 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37491"
                obs_have="36821"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="32126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27941"
                obs_have="27941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8704235"
                         time_creation="Wed Aug 24 01:31:04 2011"
                         time_modification="Wed Aug 24 01:20:17 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37491"
                obs_have="36821"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="32126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27941"
                obs_have="27941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="8704235"
                         time_creation="Wed Sep 21 00:57:15 2011"
                         time_modification="Wed Aug 24 01:20:17 2011" />
        <observations epoch_first="Wed Aug 24 00:00:00 2011"
                      epoch_last="Wed Aug 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37491"
                obs_have="36821"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="32126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27941"
                obs_have="27941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Aug 24 02:22:53 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8373407"
                         time_creation="Wed Aug 24 02:16:07 2011"
                         time_modification="Wed Aug 24 02:11:35 2011" />
        <observations epoch_first="Wed Aug 24 01:00:00 2011"
                      epoch_last="Wed Aug 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34188"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 02:54:07 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8373407"
                         time_creation="Wed Aug 24 02:16:07 2011"
                         time_modification="Wed Aug 24 02:11:35 2011" />
        <observations epoch_first="Wed Aug 24 01:00:00 2011"
                      epoch_last="Wed Aug 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34188"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 04:45:58 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8373407"
                         time_creation="Wed Aug 24 02:16:07 2011"
                         time_modification="Wed Aug 24 02:11:35 2011" />
        <observations epoch_first="Wed Aug 24 01:00:00 2011"
                      epoch_last="Wed Aug 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34188"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8373407"
                         time_creation="Wed Aug 24 02:16:07 2011"
                         time_modification="Wed Aug 24 02:11:35 2011" />
        <observations epoch_first="Wed Aug 24 01:00:00 2011"
                      epoch_last="Wed Aug 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34188"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8373407"
                         time_creation="Wed Sep 21 00:57:16 2011"
                         time_modification="Wed Aug 24 02:11:35 2011" />
        <observations epoch_first="Wed Aug 24 01:00:00 2011"
                      epoch_last="Wed Aug 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34188"
                obs_ratio="97.76" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25622"
                obs_have="25622"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Aug 24 03:28:00 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8663966"
                         time_creation="Wed Aug 24 03:16:10 2011"
                         time_modification="Wed Aug 24 03:11:40 2011" />
        <observations epoch_first="Wed Aug 24 02:00:00 2011"
                      epoch_last="Wed Aug 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="36058"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32780"
                obs_have="32780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 04:01:20 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8663966"
                         time_creation="Wed Aug 24 03:16:10 2011"
                         time_modification="Wed Aug 24 03:11:40 2011" />
        <observations epoch_first="Wed Aug 24 02:00:00 2011"
                      epoch_last="Wed Aug 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="36058"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32780"
                obs_have="32780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 05:47:08 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8663966"
                         time_creation="Wed Aug 24 03:16:10 2011"
                         time_modification="Wed Aug 24 03:11:40 2011" />
        <observations epoch_first="Wed Aug 24 02:00:00 2011"
                      epoch_last="Wed Aug 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="36058"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32780"
                obs_have="32780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8663966"
                         time_creation="Wed Aug 24 03:16:10 2011"
                         time_modification="Wed Aug 24 03:11:40 2011" />
        <observations epoch_first="Wed Aug 24 02:00:00 2011"
                      epoch_last="Wed Aug 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="36058"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32780"
                obs_have="32780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8663966"
                         time_creation="Wed Sep 21 00:57:16 2011"
                         time_modification="Wed Aug 24 03:11:40 2011" />
        <observations epoch_first="Wed Aug 24 02:00:00 2011"
                      epoch_last="Wed Aug 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="36058"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32780"
                obs_have="32780"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Aug 24 04:28:16 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8304435"
                         time_creation="Wed Aug 24 04:16:11 2011"
                         time_modification="Wed Aug 24 04:11:45 2011" />
        <observations epoch_first="Wed Aug 24 03:00:00 2011"
                      epoch_last="Wed Aug 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37223"
                obs_have="35787"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="30737"
                obs_have="30737"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 05:02:37 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8304435"
                         time_creation="Wed Aug 24 04:16:11 2011"
                         time_modification="Wed Aug 24 04:11:45 2011" />
        <observations epoch_first="Wed Aug 24 03:00:00 2011"
                      epoch_last="Wed Aug 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37223"
                obs_have="35787"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="30737"
                obs_have="30737"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 06:47:02 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8304435"
                         time_creation="Wed Aug 24 04:16:11 2011"
                         time_modification="Wed Aug 24 04:11:45 2011" />
        <observations epoch_first="Wed Aug 24 03:00:00 2011"
                      epoch_last="Wed Aug 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37223"
                obs_have="35787"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="30737"
                obs_have="30737"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8304435"
                         time_creation="Wed Aug 24 04:16:11 2011"
                         time_modification="Wed Aug 24 04:11:45 2011" />
        <observations epoch_first="Wed Aug 24 03:00:00 2011"
                      epoch_last="Wed Aug 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37223"
                obs_have="35787"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="30737"
                obs_have="30737"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8304435"
                         time_creation="Wed Sep 21 00:57:17 2011"
                         time_modification="Wed Aug 24 04:11:45 2011" />
        <observations epoch_first="Wed Aug 24 03:00:00 2011"
                      epoch_last="Wed Aug 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37223"
                obs_have="35787"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="30737"
                obs_have="30737"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26176"
                obs_have="26176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Aug 24 05:29:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8244420"
                         time_creation="Wed Aug 24 05:16:12 2011"
                         time_modification="Wed Aug 24 05:11:44 2011" />
        <observations epoch_first="Wed Aug 24 04:00:00 2011"
                      epoch_last="Wed Aug 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32851"
                obs_have="31350"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="27257"
                obs_have="27257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24330"
                obs_have="24330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 06:01:25 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8244420"
                         time_creation="Wed Aug 24 05:16:12 2011"
                         time_modification="Wed Aug 24 05:11:44 2011" />
        <observations epoch_first="Wed Aug 24 04:00:00 2011"
                      epoch_last="Wed Aug 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32851"
                obs_have="31350"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="27257"
                obs_have="27257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24330"
                obs_have="24330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 07:46:04 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8244420"
                         time_creation="Wed Aug 24 05:16:12 2011"
                         time_modification="Wed Aug 24 05:11:44 2011" />
        <observations epoch_first="Wed Aug 24 04:00:00 2011"
                      epoch_last="Wed Aug 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32851"
                obs_have="31350"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="27257"
                obs_have="27257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24330"
                obs_have="24330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8244420"
                         time_creation="Wed Aug 24 05:16:12 2011"
                         time_modification="Wed Aug 24 05:11:44 2011" />
        <observations epoch_first="Wed Aug 24 04:00:00 2011"
                      epoch_last="Wed Aug 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32851"
                obs_have="31350"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="27257"
                obs_have="27257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24330"
                obs_have="24330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8244420"
                         time_creation="Wed Sep 21 00:57:17 2011"
                         time_modification="Wed Aug 24 05:11:44 2011" />
        <observations epoch_first="Wed Aug 24 04:00:00 2011"
                      epoch_last="Wed Aug 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32851"
                obs_have="31350"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="27257"
                obs_have="27257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24330"
                obs_have="24330"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Aug 24 06:29:28 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8193910"
                         time_creation="Wed Aug 24 06:16:12 2011"
                         time_modification="Wed Aug 24 06:11:39 2011" />
        <observations epoch_first="Wed Aug 24 05:00:00 2011"
                      epoch_last="Wed Aug 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33076"
                obs_have="31848"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22245"
                obs_have="22245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 06:59:40 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8193910"
                         time_creation="Wed Aug 24 06:16:12 2011"
                         time_modification="Wed Aug 24 06:11:39 2011" />
        <observations epoch_first="Wed Aug 24 05:00:00 2011"
                      epoch_last="Wed Aug 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33076"
                obs_have="31848"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22245"
                obs_have="22245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 08:38:23 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8193910"
                         time_creation="Wed Aug 24 06:16:12 2011"
                         time_modification="Wed Aug 24 06:11:39 2011" />
        <observations epoch_first="Wed Aug 24 05:00:00 2011"
                      epoch_last="Wed Aug 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33076"
                obs_have="31848"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22245"
                obs_have="22245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8193910"
                         time_creation="Wed Aug 24 06:16:12 2011"
                         time_modification="Wed Aug 24 06:11:39 2011" />
        <observations epoch_first="Wed Aug 24 05:00:00 2011"
                      epoch_last="Wed Aug 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33076"
                obs_have="31848"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22245"
                obs_have="22245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8193910"
                         time_creation="Wed Sep 21 00:57:18 2011"
                         time_modification="Wed Aug 24 06:11:39 2011" />
        <observations epoch_first="Wed Aug 24 05:00:00 2011"
                      epoch_last="Wed Aug 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33076"
                obs_have="31848"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="27178"
                obs_have="27178"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22245"
                obs_have="22245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Aug 24 07:56:02 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8663912"
                         time_creation="Wed Aug 24 07:31:40 2011"
                         time_modification="Wed Aug 24 07:20:19 2011" />
        <observations epoch_first="Wed Aug 24 06:00:00 2011"
                      epoch_last="Wed Aug 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32758"
                obs_have="31507"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="26225"
                obs_have="26218"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 09:37:22 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8663912"
                         time_creation="Wed Aug 24 07:31:40 2011"
                         time_modification="Wed Aug 24 07:20:19 2011" />
        <observations epoch_first="Wed Aug 24 06:00:00 2011"
                      epoch_last="Wed Aug 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32758"
                obs_have="31507"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="26225"
                obs_have="26218"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8663912"
                         time_creation="Wed Aug 24 07:31:40 2011"
                         time_modification="Wed Aug 24 07:20:19 2011" />
        <observations epoch_first="Wed Aug 24 06:00:00 2011"
                      epoch_last="Wed Aug 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32758"
                obs_have="31507"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="26225"
                obs_have="26218"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="8663912"
                         time_creation="Wed Sep 21 00:57:18 2011"
                         time_modification="Wed Aug 24 07:20:19 2011" />
        <observations epoch_first="Wed Aug 24 06:00:00 2011"
                      epoch_last="Wed Aug 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32758"
                obs_have="31507"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="26225"
                obs_have="26218"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="22105"
                obs_have="22105"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Aug 24 08:48:48 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8313352"
                         time_creation="Wed Aug 24 08:31:55 2011"
                         time_modification="Wed Aug 24 08:20:40 2011" />
        <observations epoch_first="Wed Aug 24 07:00:00 2011"
                      epoch_last="Wed Aug 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="29288"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="25322"
                obs_have="25322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 10:38:03 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8313352"
                         time_creation="Wed Aug 24 08:31:55 2011"
                         time_modification="Wed Aug 24 08:20:40 2011" />
        <observations epoch_first="Wed Aug 24 07:00:00 2011"
                      epoch_last="Wed Aug 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="29288"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="25322"
                obs_have="25322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8313352"
                         time_creation="Wed Aug 24 08:31:55 2011"
                         time_modification="Wed Aug 24 08:20:40 2011" />
        <observations epoch_first="Wed Aug 24 07:00:00 2011"
                      epoch_last="Wed Aug 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="29288"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="25322"
                obs_have="25322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:20:41"
                         size="8313352"
                         time_creation="Wed Sep 21 00:57:19 2011"
                         time_modification="Wed Aug 24 08:20:40 2011" />
        <observations epoch_first="Wed Aug 24 07:00:00 2011"
                      epoch_last="Wed Aug 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="29288"
                obs_ratio="97.70" />
          <mask elevation="10 degrees"
                obs_expected="25322"
                obs_have="25322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Aug 24 09:24:33 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8710431"
                         time_creation="Wed Aug 24 09:16:20 2011"
                         time_modification="Wed Aug 24 09:11:41 2011" />
        <observations epoch_first="Wed Aug 24 08:00:00 2011"
                      epoch_last="Wed Aug 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33084"
                obs_have="31280"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="28691"
                obs_have="28691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="26416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 09:50:17 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8710431"
                         time_creation="Wed Aug 24 09:16:20 2011"
                         time_modification="Wed Aug 24 09:11:41 2011" />
        <observations epoch_first="Wed Aug 24 08:00:00 2011"
                      epoch_last="Wed Aug 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33084"
                obs_have="31280"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="28691"
                obs_have="28691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="26416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 11:39:41 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8710431"
                         time_creation="Wed Aug 24 09:16:20 2011"
                         time_modification="Wed Aug 24 09:11:41 2011" />
        <observations epoch_first="Wed Aug 24 08:00:00 2011"
                      epoch_last="Wed Aug 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33084"
                obs_have="31280"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="28691"
                obs_have="28691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="26416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8710431"
                         time_creation="Wed Aug 24 09:16:20 2011"
                         time_modification="Wed Aug 24 09:11:41 2011" />
        <observations epoch_first="Wed Aug 24 08:00:00 2011"
                      epoch_last="Wed Aug 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33084"
                obs_have="31280"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="28691"
                obs_have="28691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="26416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8710431"
                         time_creation="Wed Sep 21 00:57:19 2011"
                         time_modification="Wed Aug 24 09:11:41 2011" />
        <observations epoch_first="Wed Aug 24 08:00:00 2011"
                      epoch_last="Wed Aug 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33084"
                obs_have="31280"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="28691"
                obs_have="28691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="26416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Aug 24 10:23:45 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9077751"
                         time_creation="Wed Aug 24 10:16:15 2011"
                         time_modification="Wed Aug 24 10:11:42 2011" />
        <observations epoch_first="Wed Aug 24 09:00:00 2011"
                      epoch_last="Wed Aug 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35385"
                obs_have="34765"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31366"
                obs_have="31366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="28044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 10:49:30 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9077751"
                         time_creation="Wed Aug 24 10:16:15 2011"
                         time_modification="Wed Aug 24 10:11:42 2011" />
        <observations epoch_first="Wed Aug 24 09:00:00 2011"
                      epoch_last="Wed Aug 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35385"
                obs_have="34765"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31366"
                obs_have="31366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="28044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 12:38:23 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9077751"
                         time_creation="Wed Aug 24 10:16:15 2011"
                         time_modification="Wed Aug 24 10:11:42 2011" />
        <observations epoch_first="Wed Aug 24 09:00:00 2011"
                      epoch_last="Wed Aug 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35385"
                obs_have="34765"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31366"
                obs_have="31366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="28044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9077751"
                         time_creation="Wed Aug 24 10:16:15 2011"
                         time_modification="Wed Aug 24 10:11:42 2011" />
        <observations epoch_first="Wed Aug 24 09:00:00 2011"
                      epoch_last="Wed Aug 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35385"
                obs_have="34765"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31366"
                obs_have="31366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="28044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9077751"
                         time_creation="Wed Sep 21 00:57:20 2011"
                         time_modification="Wed Aug 24 10:11:42 2011" />
        <observations epoch_first="Wed Aug 24 09:00:00 2011"
                      epoch_last="Wed Aug 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35385"
                obs_have="34765"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31366"
                obs_have="31366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="28044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Aug 24 11:23:09 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9048932"
                         time_creation="Wed Aug 24 11:16:20 2011"
                         time_modification="Wed Aug 24 11:11:41 2011" />
        <observations epoch_first="Wed Aug 24 10:00:00 2011"
                      epoch_last="Wed Aug 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34315"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="28730"
                obs_have="28730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 11:48:49 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9048932"
                         time_creation="Wed Aug 24 11:16:20 2011"
                         time_modification="Wed Aug 24 11:11:41 2011" />
        <observations epoch_first="Wed Aug 24 10:00:00 2011"
                      epoch_last="Wed Aug 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34315"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="28730"
                obs_have="28730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 13:37:53 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9048932"
                         time_creation="Wed Aug 24 11:16:20 2011"
                         time_modification="Wed Aug 24 11:11:41 2011" />
        <observations epoch_first="Wed Aug 24 10:00:00 2011"
                      epoch_last="Wed Aug 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34315"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="28730"
                obs_have="28730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9048932"
                         time_creation="Wed Aug 24 11:16:20 2011"
                         time_modification="Wed Aug 24 11:11:41 2011" />
        <observations epoch_first="Wed Aug 24 10:00:00 2011"
                      epoch_last="Wed Aug 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34315"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="28730"
                obs_have="28730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9048932"
                         time_creation="Wed Sep 21 00:57:20 2011"
                         time_modification="Wed Aug 24 11:11:41 2011" />
        <observations epoch_first="Wed Aug 24 10:00:00 2011"
                      epoch_last="Wed Aug 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35949"
                obs_have="34315"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="28730"
                obs_have="28730"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23463"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Aug 24 12:24:40 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8129580"
                         time_creation="Wed Aug 24 12:16:33 2011"
                         time_modification="Wed Aug 24 12:11:41 2011" />
        <observations epoch_first="Wed Aug 24 11:00:00 2011"
                      epoch_last="Wed Aug 24 11:59:59 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="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30360"
                obs_have="30360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 12:50:55 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8129580"
                         time_creation="Wed Aug 24 12:16:33 2011"
                         time_modification="Wed Aug 24 12:11:41 2011" />
        <observations epoch_first="Wed Aug 24 11:00:00 2011"
                      epoch_last="Wed Aug 24 11:59:59 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="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30360"
                obs_have="30360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 14:40:25 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8129580"
                         time_creation="Wed Aug 24 12:16:33 2011"
                         time_modification="Wed Aug 24 12:11:41 2011" />
        <observations epoch_first="Wed Aug 24 11:00:00 2011"
                      epoch_last="Wed Aug 24 11:59:59 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="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30360"
                obs_have="30360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8129580"
                         time_creation="Wed Aug 24 12:16:33 2011"
                         time_modification="Wed Aug 24 12:11:41 2011" />
        <observations epoch_first="Wed Aug 24 11:00:00 2011"
                      epoch_last="Wed Aug 24 11:59:59 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="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30360"
                obs_have="30360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8129580"
                         time_creation="Wed Sep 21 00:57:21 2011"
                         time_modification="Wed Aug 24 12:11:41 2011" />
        <observations epoch_first="Wed Aug 24 11:00:00 2011"
                      epoch_last="Wed Aug 24 11:59:59 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="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30360"
                obs_have="30360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Aug 24 13:22:33 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7563077"
                         time_creation="Wed Aug 24 13:16:25 2011"
                         time_modification="Wed Aug 24 13:11:40 2011" />
        <observations epoch_first="Wed Aug 24 12:00:00 2011"
                      epoch_last="Wed Aug 24 12:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30094"
                obs_have="30087"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="26427"
                obs_have="26420"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24910"
                obs_have="24903"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 24 13:47:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7563077"
                         time_creation="Wed Aug 24 13:16:25 2011"
                         time_modification="Wed Aug 24 13:11:40 2011" />
        <observations epoch_first="Wed Aug 24 12:00:00 2011"
                      epoch_last="Wed Aug 24 12:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30094"
                obs_have="30087"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="26427"
                obs_have="26420"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24910"
                obs_have="24903"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 24 15:37:19 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7563077"
                         time_creation="Wed Aug 24 13:16:25 2011"
                         time_modification="Wed Aug 24 13:11:40 2011" />
        <observations epoch_first="Wed Aug 24 12:00:00 2011"
                      epoch_last="Wed Aug 24 12:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30094"
                obs_have="30087"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="26427"
                obs_have="26420"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24910"
                obs_have="24903"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7563077"
                         time_creation="Wed Aug 24 13:16:25 2011"
                         time_modification="Wed Aug 24 13:11:40 2011" />
        <observations epoch_first="Wed Aug 24 12:00:00 2011"
                      epoch_last="Wed Aug 24 12:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30094"
                obs_have="30087"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="26427"
                obs_have="26420"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24910"
                obs_have="24903"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7563077"
                         time_creation="Wed Sep 21 00:57:21 2011"
                         time_modification="Wed Aug 24 13:11:40 2011" />
        <observations epoch_first="Wed Aug 24 12:00:00 2011"
                      epoch_last="Wed Aug 24 12:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30094"
                obs_have="30087"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="26427"
                obs_have="26420"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24910"
                obs_have="24903"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla236n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Aug 24 14:23:52 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8109247"
                         time_creation="Wed Aug 24 14:16:36 2011"
                         time_modification="Wed Aug 24 14:11:39 2011" />
        <observations epoch_first="Wed Aug 24 13:00:00 2011"
                      epoch_last="Wed Aug 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35605"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22011"
                obs_have="22011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 14:49:37 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8109247"
                         time_creation="Wed Aug 24 14:16:36 2011"
                         time_modification="Wed Aug 24 14:11:39 2011" />
        <observations epoch_first="Wed Aug 24 13:00:00 2011"
                      epoch_last="Wed Aug 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35605"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22011"
                obs_have="22011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 16:39:07 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8109247"
                         time_creation="Wed Aug 24 14:16:36 2011"
                         time_modification="Wed Aug 24 14:11:39 2011" />
        <observations epoch_first="Wed Aug 24 13:00:00 2011"
                      epoch_last="Wed Aug 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35605"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22011"
                obs_have="22011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8109247"
                         time_creation="Wed Aug 24 14:16:36 2011"
                         time_modification="Wed Aug 24 14:11:39 2011" />
        <observations epoch_first="Wed Aug 24 13:00:00 2011"
                      epoch_last="Wed Aug 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35605"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22011"
                obs_have="22011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8109247"
                         time_creation="Wed Sep 21 00:57:22 2011"
                         time_modification="Wed Aug 24 14:11:39 2011" />
        <observations epoch_first="Wed Aug 24 13:00:00 2011"
                      epoch_last="Wed Aug 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="35605"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="26321"
                obs_have="26321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22011"
                obs_have="22011"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Aug 24 15:23:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9083637"
                         time_creation="Wed Aug 24 15:16:27 2011"
                         time_modification="Wed Aug 24 15:11:37 2011" />
        <observations epoch_first="Wed Aug 24 14:00:00 2011"
                      epoch_last="Wed Aug 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39788"
                obs_have="37540"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 15:49:02 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9083637"
                         time_creation="Wed Aug 24 15:16:27 2011"
                         time_modification="Wed Aug 24 15:11:37 2011" />
        <observations epoch_first="Wed Aug 24 14:00:00 2011"
                      epoch_last="Wed Aug 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39788"
                obs_have="37540"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 17:44:11 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9083637"
                         time_creation="Wed Aug 24 15:16:27 2011"
                         time_modification="Wed Aug 24 15:11:37 2011" />
        <observations epoch_first="Wed Aug 24 14:00:00 2011"
                      epoch_last="Wed Aug 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39788"
                obs_have="37540"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9083637"
                         time_creation="Wed Aug 24 15:16:27 2011"
                         time_modification="Wed Aug 24 15:11:37 2011" />
        <observations epoch_first="Wed Aug 24 14:00:00 2011"
                      epoch_last="Wed Aug 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39788"
                obs_have="37540"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9083637"
                         time_creation="Wed Sep 21 00:57:22 2011"
                         time_modification="Wed Aug 24 15:11:37 2011" />
        <observations epoch_first="Wed Aug 24 14:00:00 2011"
                      epoch_last="Wed Aug 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39788"
                obs_have="37540"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23690"
                obs_have="23690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Aug 24 16:22:49 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9035140"
                         time_creation="Wed Aug 24 16:16:32 2011"
                         time_modification="Wed Aug 24 16:11:42 2011" />
        <observations epoch_first="Wed Aug 24 15:00:00 2011"
                      epoch_last="Wed Aug 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36071"
                obs_have="33326"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="27036"
                obs_have="27036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 16:49:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9035140"
                         time_creation="Wed Aug 24 16:16:32 2011"
                         time_modification="Wed Aug 24 16:11:42 2011" />
        <observations epoch_first="Wed Aug 24 15:00:00 2011"
                      epoch_last="Wed Aug 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36071"
                obs_have="33326"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="27036"
                obs_have="27036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 18:57:21 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9035140"
                         time_creation="Wed Aug 24 16:16:32 2011"
                         time_modification="Wed Aug 24 16:11:42 2011" />
        <observations epoch_first="Wed Aug 24 15:00:00 2011"
                      epoch_last="Wed Aug 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36071"
                obs_have="33326"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="27036"
                obs_have="27036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9035140"
                         time_creation="Wed Aug 24 16:16:32 2011"
                         time_modification="Wed Aug 24 16:11:42 2011" />
        <observations epoch_first="Wed Aug 24 15:00:00 2011"
                      epoch_last="Wed Aug 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36071"
                obs_have="33326"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="27036"
                obs_have="27036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9035140"
                         time_creation="Wed Sep 21 00:57:23 2011"
                         time_modification="Wed Aug 24 16:11:42 2011" />
        <observations epoch_first="Wed Aug 24 15:00:00 2011"
                      epoch_last="Wed Aug 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36071"
                obs_have="33326"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="27036"
                obs_have="27036"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22835"
                obs_have="22835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Aug 24 17:27:05 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9417370"
                         time_creation="Wed Aug 24 17:16:34 2011"
                         time_modification="Wed Aug 24 17:11:43 2011" />
        <observations epoch_first="Wed Aug 24 16:00:00 2011"
                      epoch_last="Wed Aug 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="32288"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="28323"
                obs_have="28306"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 17:59:58 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9417370"
                         time_creation="Wed Aug 24 17:16:34 2011"
                         time_modification="Wed Aug 24 17:11:43 2011" />
        <observations epoch_first="Wed Aug 24 16:00:00 2011"
                      epoch_last="Wed Aug 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="32288"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="28323"
                obs_have="28306"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9417370"
                         time_creation="Wed Aug 24 17:16:34 2011"
                         time_modification="Wed Aug 24 17:11:43 2011" />
        <observations epoch_first="Wed Aug 24 16:00:00 2011"
                      epoch_last="Wed Aug 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="32288"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="28323"
                obs_have="28306"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9417370"
                         time_creation="Wed Sep 21 00:57:23 2011"
                         time_modification="Wed Aug 24 17:11:43 2011" />
        <observations epoch_first="Wed Aug 24 16:00:00 2011"
                      epoch_last="Wed Aug 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="32288"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="28323"
                obs_have="28306"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24367"
                obs_have="24367"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Aug 24 18:33:20 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="10067241"
                         time_creation="Wed Aug 24 18:16:35 2011"
                         time_modification="Wed Aug 24 18:11:36 2011" />
        <observations epoch_first="Wed Aug 24 17:00:00 2011"
                      epoch_last="Wed Aug 24 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39679"
                obs_have="38953"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="32048"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28528"
                obs_have="28520"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 24 20:24:18 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="10067241"
                         time_creation="Wed Aug 24 18:16:35 2011"
                         time_modification="Wed Aug 24 18:11:36 2011" />
        <observations epoch_first="Wed Aug 24 17:00:00 2011"
                      epoch_last="Wed Aug 24 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39679"
                obs_have="38953"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="32048"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28528"
                obs_have="28520"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 24 21:00:55 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="10067241"
                         time_creation="Wed Aug 24 18:16:35 2011"
                         time_modification="Wed Aug 24 18:11:36 2011" />
        <observations epoch_first="Wed Aug 24 17:00:00 2011"
                      epoch_last="Wed Aug 24 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39679"
                obs_have="38953"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="32048"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28528"
                obs_have="28520"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="10067241"
                         time_creation="Wed Aug 24 18:16:35 2011"
                         time_modification="Wed Aug 24 18:11:36 2011" />
        <observations epoch_first="Wed Aug 24 17:00:00 2011"
                      epoch_last="Wed Aug 24 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39679"
                obs_have="38953"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="32048"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28528"
                obs_have="28520"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="10067241"
                         time_creation="Wed Sep 21 00:57:24 2011"
                         time_modification="Wed Aug 24 18:11:36 2011" />
        <observations epoch_first="Wed Aug 24 17:00:00 2011"
                      epoch_last="Wed Aug 24 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39679"
                obs_have="38953"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="32058"
                obs_have="32048"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28528"
                obs_have="28520"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla236s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Aug 24 19:35:01 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10435231"
                         time_creation="Wed Aug 24 19:16:55 2011"
                         time_modification="Wed Aug 24 19:11:47 2011" />
        <observations epoch_first="Wed Aug 24 18:00:00 2011"
                      epoch_last="Wed Aug 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44790"
                obs_have="42989"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34930"
                obs_have="34930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 20:00:09 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10435231"
                         time_creation="Wed Aug 24 19:16:55 2011"
                         time_modification="Wed Aug 24 19:11:47 2011" />
        <observations epoch_first="Wed Aug 24 18:00:00 2011"
                      epoch_last="Wed Aug 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44790"
                obs_have="42989"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34930"
                obs_have="34930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10435231"
                         time_creation="Wed Aug 24 19:16:55 2011"
                         time_modification="Wed Aug 24 19:11:47 2011" />
        <observations epoch_first="Wed Aug 24 18:00:00 2011"
                      epoch_last="Wed Aug 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44790"
                obs_have="42989"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34930"
                obs_have="34930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10435231"
                         time_creation="Wed Sep 21 00:57:24 2011"
                         time_modification="Wed Aug 24 19:11:47 2011" />
        <observations epoch_first="Wed Aug 24 18:00:00 2011"
                      epoch_last="Wed Aug 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44790"
                obs_have="42989"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34930"
                obs_have="34930"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Aug 24 22:12:43 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9379098"
                         time_creation="Wed Aug 24 20:16:53 2011"
                         time_modification="Wed Aug 24 20:11:37 2011" />
        <observations epoch_first="Wed Aug 24 19:00:00 2011"
                      epoch_last="Wed Aug 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39412"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35866"
                obs_have="35866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 22:42:57 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9379098"
                         time_creation="Wed Aug 24 20:16:53 2011"
                         time_modification="Wed Aug 24 20:11:37 2011" />
        <observations epoch_first="Wed Aug 24 19:00:00 2011"
                      epoch_last="Wed Aug 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39412"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35866"
                obs_have="35866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9379098"
                         time_creation="Wed Aug 24 20:16:53 2011"
                         time_modification="Wed Aug 24 20:11:37 2011" />
        <observations epoch_first="Wed Aug 24 19:00:00 2011"
                      epoch_last="Wed Aug 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39412"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35866"
                obs_have="35866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="9379098"
                         time_creation="Wed Sep 21 00:57:25 2011"
                         time_modification="Wed Aug 24 20:11:37 2011" />
        <observations epoch_first="Wed Aug 24 19:00:00 2011"
                      epoch_last="Wed Aug 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40537"
                obs_have="39412"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="35866"
                obs_have="35866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32148"
                obs_have="32148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Aug 24 21:34:27 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8907135"
                         time_creation="Wed Aug 24 21:16:56 2011"
                         time_modification="Wed Aug 24 21:11:35 2011" />
        <observations epoch_first="Wed Aug 24 20:00:00 2011"
                      epoch_last="Wed Aug 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35962"
                obs_have="35115"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30462"
                obs_have="30462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 22:00:19 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8907135"
                         time_creation="Wed Aug 24 21:16:56 2011"
                         time_modification="Wed Aug 24 21:11:35 2011" />
        <observations epoch_first="Wed Aug 24 20:00:00 2011"
                      epoch_last="Wed Aug 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35962"
                obs_have="35115"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30462"
                obs_have="30462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 23:40:54 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8907135"
                         time_creation="Wed Aug 24 21:16:56 2011"
                         time_modification="Wed Aug 24 21:11:35 2011" />
        <observations epoch_first="Wed Aug 24 20:00:00 2011"
                      epoch_last="Wed Aug 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35962"
                obs_have="35115"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30462"
                obs_have="30462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8907135"
                         time_creation="Wed Aug 24 21:16:56 2011"
                         time_modification="Wed Aug 24 21:11:35 2011" />
        <observations epoch_first="Wed Aug 24 20:00:00 2011"
                      epoch_last="Wed Aug 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35962"
                obs_have="35115"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30462"
                obs_have="30462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8907135"
                         time_creation="Wed Sep 21 00:57:26 2011"
                         time_modification="Wed Aug 24 21:11:35 2011" />
        <observations epoch_first="Wed Aug 24 20:00:00 2011"
                      epoch_last="Wed Aug 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35962"
                obs_have="35115"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30462"
                obs_have="30462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Aug 24 22:25:56 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8061958"
                         time_creation="Wed Aug 24 22:16:42 2011"
                         time_modification="Wed Aug 24 22:11:38 2011" />
        <observations epoch_first="Wed Aug 24 21:00:00 2011"
                      epoch_last="Wed Aug 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="34322"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 24 22:54:44 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8061958"
                         time_creation="Wed Aug 24 22:16:42 2011"
                         time_modification="Wed Aug 24 22:11:38 2011" />
        <observations epoch_first="Wed Aug 24 21:00:00 2011"
                      epoch_last="Wed Aug 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="34322"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 00:38:43 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8061958"
                         time_creation="Wed Aug 24 22:16:42 2011"
                         time_modification="Wed Aug 24 22:11:38 2011" />
        <observations epoch_first="Wed Aug 24 21:00:00 2011"
                      epoch_last="Wed Aug 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="34322"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8061958"
                         time_creation="Wed Aug 24 22:16:42 2011"
                         time_modification="Wed Aug 24 22:11:38 2011" />
        <observations epoch_first="Wed Aug 24 21:00:00 2011"
                      epoch_last="Wed Aug 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="34322"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8061958"
                         time_creation="Wed Sep 21 00:57:26 2011"
                         time_modification="Wed Aug 24 22:11:38 2011" />
        <observations epoch_first="Wed Aug 24 21:00:00 2011"
                      epoch_last="Wed Aug 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34322"
                obs_have="34322"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27685"
                obs_have="27685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla236w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug 24 23:50:43 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8185061"
                         time_creation="Wed Aug 24 23:26:30 2011"
                         time_modification="Wed Aug 24 23:11:36 2011" />
        <observations epoch_first="Wed Aug 24 22:00:00 2011"
                      epoch_last="Wed Aug 24 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="34099"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="30135"
                obs_have="30126"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26274"
                obs_have="26266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 01:37:53 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8185061"
                         time_creation="Wed Aug 24 23:26:30 2011"
                         time_modification="Wed Aug 24 23:11:36 2011" />
        <observations epoch_first="Wed Aug 24 22:00:00 2011"
                      epoch_last="Wed Aug 24 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="34099"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="30135"
                obs_have="30126"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26274"
                obs_have="26266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8185061"
                         time_creation="Wed Aug 24 23:26:30 2011"
                         time_modification="Wed Aug 24 23:11:36 2011" />
        <observations epoch_first="Wed Aug 24 22:00:00 2011"
                      epoch_last="Wed Aug 24 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="34099"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="30135"
                obs_have="30126"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26274"
                obs_have="26266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8185061"
                         time_creation="Wed Sep 21 00:57:27 2011"
                         time_modification="Wed Aug 24 23:11:36 2011" />
        <observations epoch_first="Wed Aug 24 22:00:00 2011"
                      epoch_last="Wed Aug 24 22:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35595"
                obs_have="34099"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="30135"
                obs_have="30126"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26274"
                obs_have="26266"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla236x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Aug 25 00:24:08 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7950703"
                         time_creation="Thu Aug 25 00:16:25 2011"
                         time_modification="Thu Aug 25 00:11:40 2011" />
        <observations epoch_first="Wed Aug 24 23:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="34372"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33361"
                obs_have="33352"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31787"
                obs_have="31778"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 00:50:15 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7950703"
                         time_creation="Thu Aug 25 00:16:25 2011"
                         time_modification="Thu Aug 25 00:11:40 2011" />
        <observations epoch_first="Wed Aug 24 23:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="34372"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33361"
                obs_have="33352"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31787"
                obs_have="31778"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 02:40:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7950703"
                         time_creation="Thu Aug 25 00:16:25 2011"
                         time_modification="Thu Aug 25 00:11:40 2011" />
        <observations epoch_first="Wed Aug 24 23:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="34372"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33361"
                obs_have="33352"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31787"
                obs_have="31778"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 25 22:30:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7950703"
                         time_creation="Thu Aug 25 00:16:25 2011"
                         time_modification="Thu Aug 25 00:11:40 2011" />
        <observations epoch_first="Wed Aug 24 23:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="34372"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33361"
                obs_have="33352"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31787"
                obs_have="31778"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 23 07:16:37 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7950703"
                         time_creation="Wed Sep 21 00:57:27 2011"
                         time_modification="Thu Aug 25 00:11:40 2011" />
        <observations epoch_first="Wed Aug 24 23:00:00 2011"
                      epoch_last="Wed Aug 24 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35090"
                obs_have="34372"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="33361"
                obs_have="33352"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31787"
                obs_have="31778"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
