<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-23 00:00:00"
    DayOfYear="83"
    Year="2012">
  <station name="ISLA">
    <file name="/isla0830.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 25 02:07:36 2012"
               level="3">
        <file_statistics latency="01:31:48"
                         size="7305520"
                         time_creation="Sat Mar 24 01:36:53 2012"
                         time_modification="Sat Mar 24 01:31:18 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:30 2012"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29686"
                obs_have="28501"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="24572"
                obs_have="24541"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21638"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Apr 22 11:53:45 2012"
               level="3">
        <file_statistics latency="01:31:48"
                         size="7305520"
                         time_creation="Fri Apr 20 01:04:09 2012"
                         time_modification="Sat Mar 24 01:31:18 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:30 2012"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29686"
                obs_have="28501"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="24572"
                obs_have="24541"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="21662"
                obs_have="21638"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/isla083a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 23 01:32:15 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9283270"
                         time_creation="Fri Mar 23 01:16:17 2012"
                         time_modification="Fri Mar 23 01:08:54 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40592"
                obs_have="37701"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25133"
                obs_have="25133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 02:02:00 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9283270"
                         time_creation="Fri Mar 23 01:16:17 2012"
                         time_modification="Fri Mar 23 01:08:54 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40592"
                obs_have="37701"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25133"
                obs_have="25133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 03:56:00 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9283270"
                         time_creation="Fri Mar 23 01:16:17 2012"
                         time_modification="Fri Mar 23 01:08:54 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40592"
                obs_have="37701"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25133"
                obs_have="25133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9283270"
                         time_creation="Fri Mar 23 01:16:17 2012"
                         time_modification="Fri Mar 23 01:08:54 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40592"
                obs_have="37701"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25133"
                obs_have="25133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9283270"
                         time_creation="Fri Apr 20 00:57:43 2012"
                         time_modification="Fri Mar 23 01:08:54 2012" />
        <observations epoch_first="Fri Mar 23 00:00:00 2012"
                      epoch_last="Fri Mar 23 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40592"
                obs_have="37701"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25133"
                obs_have="25133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 23 02:27:05 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9327993"
                         time_creation="Fri Mar 23 02:16:17 2012"
                         time_modification="Fri Mar 23 02:08:53 2012" />
        <observations epoch_first="Fri Mar 23 01:00:00 2012"
                      epoch_last="Fri Mar 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36196"
                obs_have="35026"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29499"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25462"
                obs_have="25462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 02:52:41 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9327993"
                         time_creation="Fri Mar 23 02:16:17 2012"
                         time_modification="Fri Mar 23 02:08:53 2012" />
        <observations epoch_first="Fri Mar 23 01:00:00 2012"
                      epoch_last="Fri Mar 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36196"
                obs_have="35026"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29499"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25462"
                obs_have="25462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 05:09:03 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9327993"
                         time_creation="Fri Mar 23 02:16:17 2012"
                         time_modification="Fri Mar 23 02:08:53 2012" />
        <observations epoch_first="Fri Mar 23 01:00:00 2012"
                      epoch_last="Fri Mar 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36196"
                obs_have="35026"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29499"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25462"
                obs_have="25462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9327993"
                         time_creation="Fri Mar 23 02:16:17 2012"
                         time_modification="Fri Mar 23 02:08:53 2012" />
        <observations epoch_first="Fri Mar 23 01:00:00 2012"
                      epoch_last="Fri Mar 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36196"
                obs_have="35026"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29499"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25462"
                obs_have="25462"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:54"
                         size="9327993"
                         time_creation="Fri Apr 20 00:57:45 2012"
                         time_modification="Fri Mar 23 02:08:53 2012" />
        <observations epoch_first="Fri Mar 23 01:00:00 2012"
                      epoch_last="Fri Mar 23 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36196"
                obs_have="35026"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29499"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25462"
                obs_have="25462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 23 03:32:44 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9636888"
                         time_creation="Fri Mar 23 03:16:17 2012"
                         time_modification="Fri Mar 23 03:08:46 2012" />
        <observations epoch_first="Fri Mar 23 02:00:00 2012"
                      epoch_last="Fri Mar 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="36424"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31850"
                obs_have="31850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9636888"
                         time_creation="Fri Mar 23 03:16:17 2012"
                         time_modification="Fri Mar 23 03:08:46 2012" />
        <observations epoch_first="Fri Mar 23 02:00:00 2012"
                      epoch_last="Fri Mar 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="36424"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31850"
                obs_have="31850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9636888"
                         time_creation="Fri Apr 20 00:57:46 2012"
                         time_modification="Fri Mar 23 03:08:46 2012" />
        <observations epoch_first="Fri Mar 23 02:00:00 2012"
                      epoch_last="Fri Mar 23 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37009"
                obs_have="36424"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31850"
                obs_have="31850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 23 04:42:03 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10253641"
                         time_creation="Fri Mar 23 04:16:28 2012"
                         time_modification="Fri Mar 23 04:08:55 2012" />
        <observations epoch_first="Fri Mar 23 03:00:00 2012"
                      epoch_last="Fri Mar 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44601"
                obs_have="43509"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="36954"
                obs_have="36954"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 06:25:00 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10253641"
                         time_creation="Fri Mar 23 04:16:28 2012"
                         time_modification="Fri Mar 23 04:08:55 2012" />
        <observations epoch_first="Fri Mar 23 03:00:00 2012"
                      epoch_last="Fri Mar 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44601"
                obs_have="43509"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="36954"
                obs_have="36954"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 07:10:26 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10253641"
                         time_creation="Fri Mar 23 04:16:28 2012"
                         time_modification="Fri Mar 23 04:08:55 2012" />
        <observations epoch_first="Fri Mar 23 03:00:00 2012"
                      epoch_last="Fri Mar 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44601"
                obs_have="43509"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="36954"
                obs_have="36954"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10253641"
                         time_creation="Fri Mar 23 04:16:28 2012"
                         time_modification="Fri Mar 23 04:08:55 2012" />
        <observations epoch_first="Fri Mar 23 03:00:00 2012"
                      epoch_last="Fri Mar 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44601"
                obs_have="43509"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="36954"
                obs_have="36954"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10253641"
                         time_creation="Fri Apr 20 00:57:48 2012"
                         time_modification="Fri Mar 23 04:08:55 2012" />
        <observations epoch_first="Fri Mar 23 03:00:00 2012"
                      epoch_last="Fri Mar 23 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44601"
                obs_have="43509"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="36954"
                obs_have="36954"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29713"
                obs_have="29713"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 23 05:30:27 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10144090"
                         time_creation="Fri Mar 23 05:16:25 2012"
                         time_modification="Fri Mar 23 05:08:47 2012" />
        <observations epoch_first="Fri Mar 23 04:00:00 2012"
                      epoch_last="Fri Mar 23 04:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="44410"
                obs_have="42063"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="34087"
                obs_have="34060"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28070"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Mar 23 05:55:38 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10144090"
                         time_creation="Fri Mar 23 05:16:25 2012"
                         time_modification="Fri Mar 23 05:08:47 2012" />
        <observations epoch_first="Fri Mar 23 04:00:00 2012"
                      epoch_last="Fri Mar 23 04:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="44410"
                obs_have="42063"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="34087"
                obs_have="34060"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28070"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10144090"
                         time_creation="Fri Mar 23 05:16:25 2012"
                         time_modification="Fri Mar 23 05:08:47 2012" />
        <observations epoch_first="Fri Mar 23 04:00:00 2012"
                      epoch_last="Fri Mar 23 04:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="44410"
                obs_have="42063"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="34087"
                obs_have="34060"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28070"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10144090"
                         time_creation="Fri Apr 20 00:57:50 2012"
                         time_modification="Fri Mar 23 05:08:47 2012" />
        <observations epoch_first="Fri Mar 23 04:00:00 2012"
                      epoch_last="Fri Mar 23 04:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="44410"
                obs_have="42063"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="34087"
                obs_have="34060"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28091"
                obs_have="28070"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/isla083f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 23 08:20:59 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9222376"
                         time_creation="Fri Mar 23 06:16:23 2012"
                         time_modification="Fri Mar 23 06:08:50 2012" />
        <observations epoch_first="Fri Mar 23 05:00:00 2012"
                      epoch_last="Fri Mar 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36788"
                obs_have="36711"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34542"
                obs_have="34542"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33023"
                obs_have="33023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9222376"
                         time_creation="Fri Mar 23 06:16:23 2012"
                         time_modification="Fri Mar 23 06:08:50 2012" />
        <observations epoch_first="Fri Mar 23 05:00:00 2012"
                      epoch_last="Fri Mar 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36788"
                obs_have="36711"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34542"
                obs_have="34542"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33023"
                obs_have="33023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9222376"
                         time_creation="Fri Apr 20 00:57:51 2012"
                         time_modification="Fri Mar 23 06:08:50 2012" />
        <observations epoch_first="Fri Mar 23 05:00:00 2012"
                      epoch_last="Fri Mar 23 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36788"
                obs_have="36711"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="34542"
                obs_have="34542"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33023"
                obs_have="33023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 23 07:42:32 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Mar 23 07:16:40 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Mar 23 08:02:08 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Mar 23 07:16:40 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Mar 23 09:11:24 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Mar 23 07:16:40 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Mar 23 09:52:49 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Mar 23 07:16:40 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Mar 23 07:16:40 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9172203"
                         time_creation="Fri Apr 20 00:57:52 2012"
                         time_modification="Fri Mar 23 07:08:48 2012" />
        <observations epoch_first="Fri Mar 23 06:00:00 2012"
                      epoch_last="Fri Mar 23 06:59:59 2012"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="35752"
                obs_have="35235"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31198"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28904"
                obs_ratio="99.74" />
        </observations>
      </control>
    </file>
    <file name="/isla083h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 23 08:53:21 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8849295"
                         time_creation="Fri Mar 23 08:16:28 2012"
                         time_modification="Fri Mar 23 08:08:41 2012" />
        <observations epoch_first="Fri Mar 23 07:00:00 2012"
                      epoch_last="Fri Mar 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35607"
                obs_have="35241"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31317"
                obs_have="31317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8849295"
                         time_creation="Fri Mar 23 08:16:28 2012"
                         time_modification="Fri Mar 23 08:08:41 2012" />
        <observations epoch_first="Fri Mar 23 07:00:00 2012"
                      epoch_last="Fri Mar 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35607"
                obs_have="35241"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31317"
                obs_have="31317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8849295"
                         time_creation="Fri Apr 20 00:57:54 2012"
                         time_modification="Fri Mar 23 08:08:41 2012" />
        <observations epoch_first="Fri Mar 23 07:00:00 2012"
                      epoch_last="Fri Mar 23 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35607"
                obs_have="35241"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="31317"
                obs_have="31317"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 23 09:35:10 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Mar 23 09:16:48 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 10:06:49 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Mar 23 09:16:48 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:13:36 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Mar 23 09:16:48 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:41:29 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Mar 23 09:16:48 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Mar 23 09:16:48 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8633828"
                         time_creation="Fri Apr 20 00:57:55 2012"
                         time_modification="Fri Mar 23 09:08:33 2012" />
        <observations epoch_first="Fri Mar 23 08:00:00 2012"
                      epoch_last="Fri Mar 23 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34339"
                obs_have="32977"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="30219"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 23 10:39:50 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9314014"
                         time_creation="Fri Mar 23 10:16:48 2012"
                         time_modification="Fri Mar 23 10:08:42 2012" />
        <observations epoch_first="Fri Mar 23 09:00:00 2012"
                      epoch_last="Fri Mar 23 09:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="36311"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="34418"
                obs_have="34168"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="30696"
                obs_have="30496"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:04:43 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9314014"
                         time_creation="Fri Mar 23 10:16:48 2012"
                         time_modification="Fri Mar 23 10:08:42 2012" />
        <observations epoch_first="Fri Mar 23 09:00:00 2012"
                      epoch_last="Fri Mar 23 09:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="36311"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="34418"
                obs_have="34168"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="30696"
                obs_have="30496"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Mar 23 12:43:58 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9314014"
                         time_creation="Fri Mar 23 10:16:48 2012"
                         time_modification="Fri Mar 23 10:08:42 2012" />
        <observations epoch_first="Fri Mar 23 09:00:00 2012"
                      epoch_last="Fri Mar 23 09:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="36311"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="34418"
                obs_have="34168"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="30696"
                obs_have="30496"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9314014"
                         time_creation="Fri Mar 23 10:16:48 2012"
                         time_modification="Fri Mar 23 10:08:42 2012" />
        <observations epoch_first="Fri Mar 23 09:00:00 2012"
                      epoch_last="Fri Mar 23 09:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="36311"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="34418"
                obs_have="34168"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="30696"
                obs_have="30496"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9314014"
                         time_creation="Fri Apr 20 00:57:57 2012"
                         time_modification="Fri Mar 23 10:08:42 2012" />
        <observations epoch_first="Fri Mar 23 09:00:00 2012"
                      epoch_last="Fri Mar 23 09:59:59 2012"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="36311"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="34418"
                obs_have="34168"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="30696"
                obs_have="30496"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
    <file name="/isla083k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 23 11:24:45 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9716503"
                         time_creation="Fri Mar 23 11:16:24 2012"
                         time_modification="Fri Mar 23 11:08:42 2012" />
        <observations epoch_first="Fri Mar 23 10:00:00 2012"
                      epoch_last="Fri Mar 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="37935"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29023"
                obs_have="29023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="26111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 11:49:57 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9716503"
                         time_creation="Fri Mar 23 11:16:24 2012"
                         time_modification="Fri Mar 23 11:08:42 2012" />
        <observations epoch_first="Fri Mar 23 10:00:00 2012"
                      epoch_last="Fri Mar 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="37935"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29023"
                obs_have="29023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="26111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 13:39:28 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9716503"
                         time_creation="Fri Mar 23 11:16:24 2012"
                         time_modification="Fri Mar 23 11:08:42 2012" />
        <observations epoch_first="Fri Mar 23 10:00:00 2012"
                      epoch_last="Fri Mar 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="37935"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29023"
                obs_have="29023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="26111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9716503"
                         time_creation="Fri Mar 23 11:16:24 2012"
                         time_modification="Fri Mar 23 11:08:42 2012" />
        <observations epoch_first="Fri Mar 23 10:00:00 2012"
                      epoch_last="Fri Mar 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="37935"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29023"
                obs_have="29023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="26111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9716503"
                         time_creation="Fri Apr 20 00:57:58 2012"
                         time_modification="Fri Mar 23 11:08:42 2012" />
        <observations epoch_first="Fri Mar 23 10:00:00 2012"
                      epoch_last="Fri Mar 23 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="37935"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29023"
                obs_have="29023"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26111"
                obs_have="26111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 23 12:29:40 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9531075"
                         time_creation="Fri Mar 23 12:16:34 2012"
                         time_modification="Fri Mar 23 12:08:54 2012" />
        <observations epoch_first="Fri Mar 23 11:00:00 2012"
                      epoch_last="Fri Mar 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41123"
                obs_have="39497"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="31221"
                obs_have="31221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 12:56:29 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9531075"
                         time_creation="Fri Mar 23 12:16:34 2012"
                         time_modification="Fri Mar 23 12:08:54 2012" />
        <observations epoch_first="Fri Mar 23 11:00:00 2012"
                      epoch_last="Fri Mar 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41123"
                obs_have="39497"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="31221"
                obs_have="31221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 14:44:37 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9531075"
                         time_creation="Fri Mar 23 12:16:34 2012"
                         time_modification="Fri Mar 23 12:08:54 2012" />
        <observations epoch_first="Fri Mar 23 11:00:00 2012"
                      epoch_last="Fri Mar 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41123"
                obs_have="39497"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="31221"
                obs_have="31221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9531075"
                         time_creation="Fri Mar 23 12:16:34 2012"
                         time_modification="Fri Mar 23 12:08:54 2012" />
        <observations epoch_first="Fri Mar 23 11:00:00 2012"
                      epoch_last="Fri Mar 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41123"
                obs_have="39497"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="31221"
                obs_have="31221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9531075"
                         time_creation="Fri Apr 20 00:58:00 2012"
                         time_modification="Fri Mar 23 12:08:54 2012" />
        <observations epoch_first="Fri Mar 23 11:00:00 2012"
                      epoch_last="Fri Mar 23 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41123"
                obs_have="39497"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="31221"
                obs_have="31221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 23 13:25:12 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9340728"
                         time_creation="Fri Mar 23 13:16:25 2012"
                         time_modification="Fri Mar 23 13:08:54 2012" />
        <observations epoch_first="Fri Mar 23 12:00:00 2012"
                      epoch_last="Fri Mar 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39445"
                obs_have="37116"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="32811"
                obs_have="32811"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28314"
                obs_have="28314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 13:51:21 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9340728"
                         time_creation="Fri Mar 23 13:16:25 2012"
                         time_modification="Fri Mar 23 13:08:54 2012" />
        <observations epoch_first="Fri Mar 23 12:00:00 2012"
                      epoch_last="Fri Mar 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39445"
                obs_have="37116"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="32811"
                obs_have="32811"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28314"
                obs_have="28314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 15:42:46 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9340728"
                         time_creation="Fri Mar 23 13:16:25 2012"
                         time_modification="Fri Mar 23 13:08:54 2012" />
        <observations epoch_first="Fri Mar 23 12:00:00 2012"
                      epoch_last="Fri Mar 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39445"
                obs_have="37116"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="32811"
                obs_have="32811"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28314"
                obs_have="28314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9340728"
                         time_creation="Fri Mar 23 13:16:25 2012"
                         time_modification="Fri Mar 23 13:08:54 2012" />
        <observations epoch_first="Fri Mar 23 12:00:00 2012"
                      epoch_last="Fri Mar 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39445"
                obs_have="37116"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="32811"
                obs_have="32811"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28314"
                obs_have="28314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9340728"
                         time_creation="Fri Apr 20 00:58:01 2012"
                         time_modification="Fri Mar 23 13:08:54 2012" />
        <observations epoch_first="Fri Mar 23 12:00:00 2012"
                      epoch_last="Fri Mar 23 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39445"
                obs_have="37116"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="32811"
                obs_have="32811"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28314"
                obs_have="28314"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 23 14:52:16 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8375880"
                         time_creation="Fri Mar 23 14:27:10 2012"
                         time_modification="Fri Mar 23 14:08:42 2012" />
        <observations epoch_first="Fri Mar 23 13:00:00 2012"
                      epoch_last="Fri Mar 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28420"
                obs_have="28420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="26002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 16:43:25 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8375880"
                         time_creation="Fri Mar 23 14:27:10 2012"
                         time_modification="Fri Mar 23 14:08:42 2012" />
        <observations epoch_first="Fri Mar 23 13:00:00 2012"
                      epoch_last="Fri Mar 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28420"
                obs_have="28420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="26002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8375880"
                         time_creation="Fri Mar 23 14:27:10 2012"
                         time_modification="Fri Mar 23 14:08:42 2012" />
        <observations epoch_first="Fri Mar 23 13:00:00 2012"
                      epoch_last="Fri Mar 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28420"
                obs_have="28420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="26002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8375880"
                         time_creation="Fri Apr 20 00:58:03 2012"
                         time_modification="Fri Mar 23 14:08:42 2012" />
        <observations epoch_first="Fri Mar 23 13:00:00 2012"
                      epoch_last="Fri Mar 23 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28420"
                obs_have="28420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26002"
                obs_have="26002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 23 15:23:55 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9046896"
                         time_creation="Fri Mar 23 15:16:57 2012"
                         time_modification="Fri Mar 23 15:08:40 2012" />
        <observations epoch_first="Fri Mar 23 14:00:00 2012"
                      epoch_last="Fri Mar 23 14:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35669"
                obs_have="34208"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="28712"
                obs_have="28636"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23916"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Fri Mar 23 15:52:39 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9046896"
                         time_creation="Fri Mar 23 15:16:57 2012"
                         time_modification="Fri Mar 23 15:08:40 2012" />
        <observations epoch_first="Fri Mar 23 14:00:00 2012"
                      epoch_last="Fri Mar 23 14:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35669"
                obs_have="34208"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="28712"
                obs_have="28636"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23916"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Fri Mar 23 17:49:12 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9046896"
                         time_creation="Fri Mar 23 15:16:57 2012"
                         time_modification="Fri Mar 23 15:08:40 2012" />
        <observations epoch_first="Fri Mar 23 14:00:00 2012"
                      epoch_last="Fri Mar 23 14:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35669"
                obs_have="34208"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="28712"
                obs_have="28636"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23916"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9046896"
                         time_creation="Fri Mar 23 15:16:57 2012"
                         time_modification="Fri Mar 23 15:08:40 2012" />
        <observations epoch_first="Fri Mar 23 14:00:00 2012"
                      epoch_last="Fri Mar 23 14:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35669"
                obs_have="34208"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="28712"
                obs_have="28636"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23916"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9046896"
                         time_creation="Fri Apr 20 00:58:04 2012"
                         time_modification="Fri Mar 23 15:08:40 2012" />
        <observations epoch_first="Fri Mar 23 14:00:00 2012"
                      epoch_last="Fri Mar 23 14:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35669"
                obs_have="34208"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="28712"
                obs_have="28636"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23973"
                obs_have="23916"
                obs_ratio="99.76" />
        </observations>
      </control>
    </file>
    <file name="/isla083p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 23 16:28:25 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="9163679"
                         time_creation="Fri Mar 23 16:21:41 2012"
                         time_modification="Fri Mar 23 16:15:14 2012" />
        <observations epoch_first="Fri Mar 23 15:00:00 2012"
                      epoch_last="Fri Mar 23 15:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38939"
                obs_have="37717"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28984"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23923"
                obs_have="23868"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Fri Mar 23 16:57:05 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="9163679"
                         time_creation="Fri Mar 23 16:21:41 2012"
                         time_modification="Fri Mar 23 16:15:14 2012" />
        <observations epoch_first="Fri Mar 23 15:00:00 2012"
                      epoch_last="Fri Mar 23 15:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38939"
                obs_have="37717"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28984"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23923"
                obs_have="23868"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Fri Mar 23 18:58:30 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="9163679"
                         time_creation="Fri Mar 23 16:21:41 2012"
                         time_modification="Fri Mar 23 16:15:14 2012" />
        <observations epoch_first="Fri Mar 23 15:00:00 2012"
                      epoch_last="Fri Mar 23 15:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38939"
                obs_have="37717"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28984"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23923"
                obs_have="23868"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="9163679"
                         time_creation="Fri Mar 23 16:21:41 2012"
                         time_modification="Fri Mar 23 16:15:14 2012" />
        <observations epoch_first="Fri Mar 23 15:00:00 2012"
                      epoch_last="Fri Mar 23 15:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38939"
                obs_have="37717"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28984"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23923"
                obs_have="23868"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:15:15"
                         size="9163679"
                         time_creation="Fri Apr 20 00:58:05 2012"
                         time_modification="Fri Mar 23 16:15:14 2012" />
        <observations epoch_first="Fri Mar 23 15:00:00 2012"
                      epoch_last="Fri Mar 23 15:59:59 2012"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="38939"
                obs_have="37717"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28984"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23923"
                obs_have="23868"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/isla083q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 23 17:31:35 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8858274"
                         time_creation="Fri Mar 23 17:16:35 2012"
                         time_modification="Fri Mar 23 17:08:48 2012" />
        <observations epoch_first="Fri Mar 23 16:00:00 2012"
                      epoch_last="Fri Mar 23 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="33877"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30409"
                obs_have="30401"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27519"
                obs_have="27511"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 23 18:04:55 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8858274"
                         time_creation="Fri Mar 23 17:16:35 2012"
                         time_modification="Fri Mar 23 17:08:48 2012" />
        <observations epoch_first="Fri Mar 23 16:00:00 2012"
                      epoch_last="Fri Mar 23 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="33877"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30409"
                obs_have="30401"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27519"
                obs_have="27511"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8858274"
                         time_creation="Fri Mar 23 17:16:35 2012"
                         time_modification="Fri Mar 23 17:08:48 2012" />
        <observations epoch_first="Fri Mar 23 16:00:00 2012"
                      epoch_last="Fri Mar 23 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="33877"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30409"
                obs_have="30401"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27519"
                obs_have="27511"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8858274"
                         time_creation="Fri Apr 20 00:58:07 2012"
                         time_modification="Fri Mar 23 17:08:48 2012" />
        <observations epoch_first="Fri Mar 23 16:00:00 2012"
                      epoch_last="Fri Mar 23 16:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="33877"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="30409"
                obs_have="30401"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27519"
                obs_have="27511"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla083r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 23 18:34:41 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8857054"
                         time_creation="Fri Mar 23 18:16:57 2012"
                         time_modification="Fri Mar 23 18:08:50 2012" />
        <observations epoch_first="Fri Mar 23 17:00:00 2012"
                      epoch_last="Fri Mar 23 17:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32846"
                obs_have="32837"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31856"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30332"
                obs_have="30324"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 23 20:36:53 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8857054"
                         time_creation="Fri Mar 23 18:16:57 2012"
                         time_modification="Fri Mar 23 18:08:50 2012" />
        <observations epoch_first="Fri Mar 23 17:00:00 2012"
                      epoch_last="Fri Mar 23 17:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32846"
                obs_have="32837"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31856"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30332"
                obs_have="30324"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 23 21:02:39 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8857054"
                         time_creation="Fri Mar 23 18:16:57 2012"
                         time_modification="Fri Mar 23 18:08:50 2012" />
        <observations epoch_first="Fri Mar 23 17:00:00 2012"
                      epoch_last="Fri Mar 23 17:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32846"
                obs_have="32837"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31856"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30332"
                obs_have="30324"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8857054"
                         time_creation="Fri Mar 23 18:16:57 2012"
                         time_modification="Fri Mar 23 18:08:50 2012" />
        <observations epoch_first="Fri Mar 23 17:00:00 2012"
                      epoch_last="Fri Mar 23 17:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32846"
                obs_have="32837"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31856"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30332"
                obs_have="30324"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8857054"
                         time_creation="Fri Apr 20 00:58:08 2012"
                         time_modification="Fri Mar 23 18:08:50 2012" />
        <observations epoch_first="Fri Mar 23 17:00:00 2012"
                      epoch_last="Fri Mar 23 17:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32846"
                obs_have="32837"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31856"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30332"
                obs_have="30324"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla083s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 23 19:41:58 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9414853"
                         time_creation="Fri Mar 23 19:16:59 2012"
                         time_modification="Fri Mar 23 19:08:50 2012" />
        <observations epoch_first="Fri Mar 23 18:00:00 2012"
                      epoch_last="Fri Mar 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="35649"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="32513"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28759"
                obs_have="28759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 20:09:39 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9414853"
                         time_creation="Fri Mar 23 19:16:59 2012"
                         time_modification="Fri Mar 23 19:08:50 2012" />
        <observations epoch_first="Fri Mar 23 18:00:00 2012"
                      epoch_last="Fri Mar 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="35649"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="32513"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28759"
                obs_have="28759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 22:09:43 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9414853"
                         time_creation="Fri Mar 23 19:16:59 2012"
                         time_modification="Fri Mar 23 19:08:50 2012" />
        <observations epoch_first="Fri Mar 23 18:00:00 2012"
                      epoch_last="Fri Mar 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="35649"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="32513"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28759"
                obs_have="28759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9414853"
                         time_creation="Fri Mar 23 19:16:59 2012"
                         time_modification="Fri Mar 23 19:08:50 2012" />
        <observations epoch_first="Fri Mar 23 18:00:00 2012"
                      epoch_last="Fri Mar 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="35649"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="32513"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28759"
                obs_have="28759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9414853"
                         time_creation="Fri Apr 20 00:58:10 2012"
                         time_modification="Fri Mar 23 19:08:50 2012" />
        <observations epoch_first="Fri Mar 23 18:00:00 2012"
                      epoch_last="Fri Mar 23 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="35649"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="32513"
                obs_have="32513"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28759"
                obs_have="28759"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 23 22:54:44 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9070359"
                         time_creation="Fri Mar 23 20:17:22 2012"
                         time_modification="Fri Mar 23 20:08:31 2012" />
        <observations epoch_first="Fri Mar 23 19:00:00 2012"
                      epoch_last="Fri Mar 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="35706"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="28886"
                obs_have="28886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9070359"
                         time_creation="Fri Mar 23 20:17:22 2012"
                         time_modification="Fri Mar 23 20:08:31 2012" />
        <observations epoch_first="Fri Mar 23 19:00:00 2012"
                      epoch_last="Fri Mar 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="35706"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="28886"
                obs_have="28886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9070359"
                         time_creation="Fri Apr 20 00:58:15 2012"
                         time_modification="Fri Mar 23 20:08:31 2012" />
        <observations epoch_first="Fri Mar 23 19:00:00 2012"
                      epoch_last="Fri Mar 23 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37079"
                obs_have="35706"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="28886"
                obs_have="28886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23368"
                obs_have="23368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 23 21:42:58 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8724038"
                         time_creation="Fri Mar 23 21:16:50 2012"
                         time_modification="Fri Mar 23 21:08:52 2012" />
        <observations epoch_first="Fri Mar 23 20:00:00 2012"
                      epoch_last="Fri Mar 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="32019"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28708"
                obs_have="28708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 23 23:59:35 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8724038"
                         time_creation="Fri Mar 23 21:16:50 2012"
                         time_modification="Fri Mar 23 21:08:52 2012" />
        <observations epoch_first="Fri Mar 23 20:00:00 2012"
                      epoch_last="Fri Mar 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="32019"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28708"
                obs_have="28708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8724038"
                         time_creation="Fri Mar 23 21:16:50 2012"
                         time_modification="Fri Mar 23 21:08:52 2012" />
        <observations epoch_first="Fri Mar 23 20:00:00 2012"
                      epoch_last="Fri Mar 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="32019"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28708"
                obs_have="28708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8724038"
                         time_creation="Fri Apr 20 00:58:16 2012"
                         time_modification="Fri Mar 23 21:08:52 2012" />
        <observations epoch_first="Fri Mar 23 20:00:00 2012"
                      epoch_last="Fri Mar 23 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32816"
                obs_have="32019"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="30965"
                obs_have="30965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28708"
                obs_have="28708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 23 22:28:41 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7846437"
                         time_creation="Fri Mar 23 22:16:45 2012"
                         time_modification="Fri Mar 23 22:08:43 2012" />
        <observations epoch_first="Fri Mar 23 21:00:00 2012"
                      epoch_last="Fri Mar 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30230"
                obs_have="29596"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 00:44:32 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7846437"
                         time_creation="Fri Mar 23 22:16:45 2012"
                         time_modification="Fri Mar 23 22:08:43 2012" />
        <observations epoch_first="Fri Mar 23 21:00:00 2012"
                      epoch_last="Fri Mar 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30230"
                obs_have="29596"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7846437"
                         time_creation="Fri Mar 23 22:16:45 2012"
                         time_modification="Fri Mar 23 22:08:43 2012" />
        <observations epoch_first="Fri Mar 23 21:00:00 2012"
                      epoch_last="Fri Mar 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30230"
                obs_have="29596"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7846437"
                         time_creation="Fri Apr 20 00:58:17 2012"
                         time_modification="Fri Mar 23 22:08:43 2012" />
        <observations epoch_first="Fri Mar 23 21:00:00 2012"
                      epoch_last="Fri Mar 23 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30230"
                obs_have="29596"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26480"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24409"
                obs_have="24409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar 23 23:34:12 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8545266"
                         time_creation="Fri Mar 23 23:16:51 2012"
                         time_modification="Fri Mar 23 23:08:44 2012" />
        <observations epoch_first="Fri Mar 23 22:00:00 2012"
                      epoch_last="Fri Mar 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32660"
                obs_have="32087"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="25933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 01:42:56 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8545266"
                         time_creation="Fri Mar 23 23:16:51 2012"
                         time_modification="Fri Mar 23 23:08:44 2012" />
        <observations epoch_first="Fri Mar 23 22:00:00 2012"
                      epoch_last="Fri Mar 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32660"
                obs_have="32087"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="25933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8545266"
                         time_creation="Fri Mar 23 23:16:51 2012"
                         time_modification="Fri Mar 23 23:08:44 2012" />
        <observations epoch_first="Fri Mar 23 22:00:00 2012"
                      epoch_last="Fri Mar 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32660"
                obs_have="32087"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="25933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22477"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8545266"
                         time_creation="Fri Apr 20 00:58:19 2012"
                         time_modification="Fri Mar 23 23:08:44 2012" />
        <observations epoch_first="Fri Mar 23 22:00:00 2012"
                      epoch_last="Fri Mar 23 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32660"
                obs_have="32087"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="25933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22477"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla083x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 24 00:55:43 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8873139"
                         time_creation="Sat Mar 24 00:22:41 2012"
                         time_modification="Sat Mar 24 00:08:44 2012" />
        <observations epoch_first="Fri Mar 23 23:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35882"
                obs_have="33927"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25524"
                obs_have="25524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 24 02:39:35 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8873139"
                         time_creation="Sat Mar 24 00:22:41 2012"
                         time_modification="Sat Mar 24 00:08:44 2012" />
        <observations epoch_first="Fri Mar 23 23:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35882"
                obs_have="33927"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25524"
                obs_have="25524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 25 00:31:02 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8873139"
                         time_creation="Sat Mar 24 00:22:41 2012"
                         time_modification="Sat Mar 24 00:08:44 2012" />
        <observations epoch_first="Fri Mar 23 23:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35882"
                obs_have="33927"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25524"
                obs_have="25524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 22 09:07:34 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8873139"
                         time_creation="Fri Apr 20 00:58:20 2012"
                         time_modification="Sat Mar 24 00:08:44 2012" />
        <observations epoch_first="Fri Mar 23 23:00:00 2012"
                      epoch_last="Fri Mar 23 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35882"
                obs_have="33927"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25524"
                obs_have="25524"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
