<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-22 00:00:00"
    DayOfYear="81"
    Year="2011">
  <station name="ISLA">
    <file name="/isla0810.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 23 23:05:18 2011"
               level="3">
        <file_statistics latency="03:32:33"
                         size="6855366"
                         time_creation="Wed Mar 23 04:07:03 2011"
                         time_modification="Wed Mar 23 03:32:03 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:30 2011"
                      epochs="2858"
                      epochs_ratio="99.24">
          <mask elevation="03 degrees"
                obs_expected="29808"
                obs_have="27668"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="23704"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="21638"
                obs_have="20778"
                obs_ratio="96.03" />
        </observations>
      </control>
      <control date="Thu Apr 21 08:37:54 2011"
               level="3">
        <file_statistics latency="03:32:33"
                         size="6855366"
                         time_creation="Tue Apr 19 00:57:29 2011"
                         time_modification="Wed Mar 23 03:32:03 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:30 2011"
                      epochs="2858"
                      epochs_ratio="99.24">
          <mask elevation="03 degrees"
                obs_expected="29808"
                obs_have="27668"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="24641"
                obs_have="23704"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="21638"
                obs_have="20778"
                obs_ratio="96.03" />
        </observations>
      </control>
    </file>
    <file name="/isla081a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 22 01:23:57 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8636188"
                         time_creation="Tue Mar 22 01:16:08 2011"
                         time_modification="Tue Mar 22 01:11:50 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33478"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25020"
                obs_have="25014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17162"
                obs_have="17157"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 01:48:52 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8636188"
                         time_creation="Tue Mar 22 01:16:08 2011"
                         time_modification="Tue Mar 22 01:11:50 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33478"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25020"
                obs_have="25014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17162"
                obs_have="17157"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 03:43:20 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8636188"
                         time_creation="Tue Mar 22 01:16:08 2011"
                         time_modification="Tue Mar 22 01:11:50 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33478"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25020"
                obs_have="25014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17162"
                obs_have="17157"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8636188"
                         time_creation="Tue Mar 22 01:16:08 2011"
                         time_modification="Tue Mar 22 01:11:50 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33478"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25020"
                obs_have="25014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17162"
                obs_have="17157"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8636188"
                         time_creation="Tue Apr 19 00:55:00 2011"
                         time_modification="Tue Mar 22 01:11:50 2011" />
        <observations epoch_first="Tue Mar 22 00:00:00 2011"
                      epoch_last="Tue Mar 22 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33478"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="25020"
                obs_have="25014"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="17162"
                obs_have="17157"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla081b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 22 02:25:18 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8573466"
                         time_creation="Tue Mar 22 02:16:10 2011"
                         time_modification="Tue Mar 22 02:11:51 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="35842"
                obs_have="33377"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26950"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22510"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Tue Mar 22 02:52:16 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8573466"
                         time_creation="Tue Mar 22 02:16:10 2011"
                         time_modification="Tue Mar 22 02:11:51 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="35842"
                obs_have="33377"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26950"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22510"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Tue Mar 22 04:55:01 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8573466"
                         time_creation="Tue Mar 22 02:16:10 2011"
                         time_modification="Tue Mar 22 02:11:51 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="35842"
                obs_have="33377"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26950"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22510"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8573466"
                         time_creation="Tue Mar 22 02:16:10 2011"
                         time_modification="Tue Mar 22 02:11:51 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="35842"
                obs_have="33377"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26950"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22510"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8573466"
                         time_creation="Tue Apr 19 00:55:01 2011"
                         time_modification="Tue Mar 22 02:11:51 2011" />
        <observations epoch_first="Tue Mar 22 01:00:00 2011"
                      epoch_last="Tue Mar 22 01:59:59 2011"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="35842"
                obs_have="33377"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="26988"
                obs_have="26950"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22510"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/isla081c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 22 03:27:08 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8652711"
                         time_creation="Tue Mar 22 03:16:09 2011"
                         time_modification="Tue Mar 22 03:11:46 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37214"
                obs_have="34959"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29005"
                obs_have="28997"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 03:57:18 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8652711"
                         time_creation="Tue Mar 22 03:16:09 2011"
                         time_modification="Tue Mar 22 03:11:46 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37214"
                obs_have="34959"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29005"
                obs_have="28997"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 05:55:59 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8652711"
                         time_creation="Tue Mar 22 03:16:09 2011"
                         time_modification="Tue Mar 22 03:11:46 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37214"
                obs_have="34959"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29005"
                obs_have="28997"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8652711"
                         time_creation="Tue Mar 22 03:16:09 2011"
                         time_modification="Tue Mar 22 03:11:46 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37214"
                obs_have="34959"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29005"
                obs_have="28997"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25145"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8652711"
                         time_creation="Tue Apr 19 00:55:01 2011"
                         time_modification="Tue Mar 22 03:11:46 2011" />
        <observations epoch_first="Tue Mar 22 02:00:00 2011"
                      epoch_last="Tue Mar 22 02:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37214"
                obs_have="34959"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="29005"
                obs_have="28997"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25152"
                obs_have="25145"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla081d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 22 04:32:11 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8585078"
                         time_creation="Tue Mar 22 04:16:12 2011"
                         time_modification="Tue Mar 22 04:11:51 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36831"
                obs_have="36212"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32222"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 06:47:26 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8585078"
                         time_creation="Tue Mar 22 04:16:12 2011"
                         time_modification="Tue Mar 22 04:11:51 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36831"
                obs_have="36212"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32222"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8585078"
                         time_creation="Tue Mar 22 04:16:12 2011"
                         time_modification="Tue Mar 22 04:11:51 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36831"
                obs_have="36212"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32222"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="8585078"
                         time_creation="Tue Apr 19 00:55:02 2011"
                         time_modification="Tue Mar 22 04:11:51 2011" />
        <observations epoch_first="Tue Mar 22 03:00:00 2011"
                      epoch_last="Tue Mar 22 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36831"
                obs_have="36212"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32258"
                obs_have="32222"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="30646"
                obs_have="30646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 22 05:35:46 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9185085"
                         time_creation="Tue Mar 22 05:16:12 2011"
                         time_modification="Tue Mar 22 05:11:53 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44365"
                obs_have="43024"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="35987"
                obs_have="35987"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 07:49:44 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9185085"
                         time_creation="Tue Mar 22 05:16:12 2011"
                         time_modification="Tue Mar 22 05:11:53 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44365"
                obs_have="43024"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="35987"
                obs_have="35987"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9185085"
                         time_creation="Tue Mar 22 05:16:12 2011"
                         time_modification="Tue Mar 22 05:11:53 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44365"
                obs_have="43024"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="35987"
                obs_have="35987"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9185085"
                         time_creation="Tue Apr 19 00:55:02 2011"
                         time_modification="Tue Mar 22 05:11:53 2011" />
        <observations epoch_first="Tue Mar 22 04:00:00 2011"
                      epoch_last="Tue Mar 22 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44365"
                obs_have="43024"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="35987"
                obs_have="35987"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28709"
                obs_have="28709"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 22 06:57:55 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="9377186"
                         time_creation="Tue Mar 22 06:31:06 2011"
                         time_modification="Tue Mar 22 06:20:09 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44705"
                obs_have="42284"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33935"
                obs_have="33927"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28716"
                obs_have="28708"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 08:37:26 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="9377186"
                         time_creation="Tue Mar 22 06:31:06 2011"
                         time_modification="Tue Mar 22 06:20:09 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44705"
                obs_have="42284"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33935"
                obs_have="33927"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28716"
                obs_have="28708"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="9377186"
                         time_creation="Tue Mar 22 06:31:06 2011"
                         time_modification="Tue Mar 22 06:20:09 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44705"
                obs_have="42284"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33935"
                obs_have="33927"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28716"
                obs_have="28708"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="9377186"
                         time_creation="Tue Apr 19 00:55:03 2011"
                         time_modification="Tue Mar 22 06:20:09 2011" />
        <observations epoch_first="Tue Mar 22 05:00:00 2011"
                      epoch_last="Tue Mar 22 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44705"
                obs_have="42284"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="33935"
                obs_have="33927"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28716"
                obs_have="28708"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla081g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 22 07:28:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8848747"
                         time_creation="Tue Mar 22 07:16:14 2011"
                         time_modification="Tue Mar 22 07:11:48 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37583"
                obs_have="37493"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="35407"
                obs_have="35407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33449"
                obs_have="33449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 07:58:46 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8848747"
                         time_creation="Tue Mar 22 07:16:14 2011"
                         time_modification="Tue Mar 22 07:11:48 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37583"
                obs_have="37493"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="35407"
                obs_have="35407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33449"
                obs_have="33449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 09:38:09 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8848747"
                         time_creation="Tue Mar 22 07:16:14 2011"
                         time_modification="Tue Mar 22 07:11:48 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37583"
                obs_have="37493"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="35407"
                obs_have="35407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33449"
                obs_have="33449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8848747"
                         time_creation="Tue Mar 22 07:16:14 2011"
                         time_modification="Tue Mar 22 07:11:48 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37583"
                obs_have="37493"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="35407"
                obs_have="35407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33449"
                obs_have="33449"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8848747"
                         time_creation="Tue Apr 19 00:55:03 2011"
                         time_modification="Tue Mar 22 07:11:48 2011" />
        <observations epoch_first="Tue Mar 22 06:00:00 2011"
                      epoch_last="Tue Mar 22 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37583"
                obs_have="37493"
                obs_ratio="99.76" />
          <mask elevation="10 degrees"
                obs_expected="35407"
                obs_have="35407"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33449"
                obs_have="33449"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 22 10:37:52 2011"
               level="3">
        <file_statistics latency="00:38:16"
                         size="8864839"
                         time_creation="Tue Mar 22 09:06:13 2011"
                         time_modification="Tue Mar 22 08:38:15 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36423"
                obs_have="35732"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="31362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:38:16"
                         size="8864839"
                         time_creation="Tue Mar 22 09:06:13 2011"
                         time_modification="Tue Mar 22 08:38:15 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36423"
                obs_have="35732"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="31362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:38:16"
                         size="8864839"
                         time_creation="Tue Apr 19 00:55:04 2011"
                         time_modification="Tue Mar 22 08:38:15 2011" />
        <observations epoch_first="Tue Mar 22 07:00:00 2011"
                      epoch_last="Tue Mar 22 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36423"
                obs_have="35732"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="31362"
                obs_have="31362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28754"
                obs_have="28754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 22 09:24:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8728791"
                         time_creation="Tue Mar 22 09:16:17 2011"
                         time_modification="Tue Mar 22 09:11:41 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34949"
                obs_have="34498"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30936"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="26488"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Mar 22 09:50:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8728791"
                         time_creation="Tue Mar 22 09:16:17 2011"
                         time_modification="Tue Mar 22 09:11:41 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34949"
                obs_have="34498"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30936"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="26488"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Mar 22 11:39:25 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8728791"
                         time_creation="Tue Mar 22 09:16:17 2011"
                         time_modification="Tue Mar 22 09:11:41 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34949"
                obs_have="34498"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30936"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="26488"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8728791"
                         time_creation="Tue Mar 22 09:16:17 2011"
                         time_modification="Tue Mar 22 09:11:41 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34949"
                obs_have="34498"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30936"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="26488"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8728791"
                         time_creation="Tue Apr 19 00:55:05 2011"
                         time_modification="Tue Mar 22 09:11:41 2011" />
        <observations epoch_first="Tue Mar 22 08:00:00 2011"
                      epoch_last="Tue Mar 22 08:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34949"
                obs_have="34498"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="30953"
                obs_have="30936"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="26488"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/isla081j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 22 10:22:54 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8578337"
                         time_creation="Tue Mar 22 10:16:15 2011"
                         time_modification="Tue Mar 22 10:11:45 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33263"
                obs_have="32487"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30154"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28719"
                obs_have="28696"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Mar 22 10:48:10 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8578337"
                         time_creation="Tue Mar 22 10:16:15 2011"
                         time_modification="Tue Mar 22 10:11:45 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33263"
                obs_have="32487"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30154"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28719"
                obs_have="28696"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Mar 22 12:37:12 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8578337"
                         time_creation="Tue Mar 22 10:16:15 2011"
                         time_modification="Tue Mar 22 10:11:45 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33263"
                obs_have="32487"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30154"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28719"
                obs_have="28696"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8578337"
                         time_creation="Tue Mar 22 10:16:15 2011"
                         time_modification="Tue Mar 22 10:11:45 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33263"
                obs_have="32487"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30154"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28719"
                obs_have="28696"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8578337"
                         time_creation="Tue Apr 19 00:55:05 2011"
                         time_modification="Tue Mar 22 10:11:45 2011" />
        <observations epoch_first="Tue Mar 22 09:00:00 2011"
                      epoch_last="Tue Mar 22 09:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="33263"
                obs_have="32487"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30177"
                obs_have="30154"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="28719"
                obs_have="28696"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/isla081k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 22 11:25:18 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9240799"
                         time_creation="Tue Mar 22 11:16:14 2011"
                         time_modification="Tue Mar 22 11:11:43 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37327"
                obs_have="35956"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31057"
                obs_have="31057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 11:50:45 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9240799"
                         time_creation="Tue Mar 22 11:16:14 2011"
                         time_modification="Tue Mar 22 11:11:43 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37327"
                obs_have="35956"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31057"
                obs_have="31057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 13:40:48 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9240799"
                         time_creation="Tue Mar 22 11:16:14 2011"
                         time_modification="Tue Mar 22 11:11:43 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37327"
                obs_have="35956"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31057"
                obs_have="31057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9240799"
                         time_creation="Tue Mar 22 11:16:14 2011"
                         time_modification="Tue Mar 22 11:11:43 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37327"
                obs_have="35956"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31057"
                obs_have="31057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9240799"
                         time_creation="Tue Apr 19 00:55:06 2011"
                         time_modification="Tue Mar 22 11:11:43 2011" />
        <observations epoch_first="Tue Mar 22 10:00:00 2011"
                      epoch_last="Tue Mar 22 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37327"
                obs_have="35956"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="33928"
                obs_have="33928"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31057"
                obs_have="31057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 22 12:23:29 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9661996"
                         time_creation="Tue Mar 22 12:16:19 2011"
                         time_modification="Tue Mar 22 12:11:44 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37873"
                obs_have="37862"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29853"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26097"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 12:48:50 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9661996"
                         time_creation="Tue Mar 22 12:16:19 2011"
                         time_modification="Tue Mar 22 12:11:44 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37873"
                obs_have="37862"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29853"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26097"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 22 14:38:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9661996"
                         time_creation="Tue Mar 22 12:16:19 2011"
                         time_modification="Tue Mar 22 12:11:44 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37873"
                obs_have="37862"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29853"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26097"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9661996"
                         time_creation="Tue Mar 22 12:16:19 2011"
                         time_modification="Tue Mar 22 12:11:44 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37873"
                obs_have="37862"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29853"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26097"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9661996"
                         time_creation="Tue Apr 19 00:55:06 2011"
                         time_modification="Tue Mar 22 12:11:44 2011" />
        <observations epoch_first="Tue Mar 22 11:00:00 2011"
                      epoch_last="Tue Mar 22 11:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37873"
                obs_have="37862"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29853"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26097"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/isla081m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 22 13:24:39 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9458804"
                         time_creation="Tue Mar 22 13:16:17 2011"
                         time_modification="Tue Mar 22 13:11:44 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41466"
                obs_have="39573"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30767"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26574"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Tue Mar 22 13:51:59 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9458804"
                         time_creation="Tue Mar 22 13:16:17 2011"
                         time_modification="Tue Mar 22 13:11:44 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41466"
                obs_have="39573"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30767"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26574"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Tue Mar 22 15:41:20 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9458804"
                         time_creation="Tue Mar 22 13:16:17 2011"
                         time_modification="Tue Mar 22 13:11:44 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41466"
                obs_have="39573"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30767"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26574"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9458804"
                         time_creation="Tue Mar 22 13:16:17 2011"
                         time_modification="Tue Mar 22 13:11:44 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41466"
                obs_have="39573"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30767"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26574"
                obs_ratio="99.28" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9458804"
                         time_creation="Tue Apr 19 00:55:07 2011"
                         time_modification="Tue Mar 22 13:11:44 2011" />
        <observations epoch_first="Tue Mar 22 12:00:00 2011"
                      epoch_last="Tue Mar 22 12:59:59 2011"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="41466"
                obs_have="39573"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="30983"
                obs_have="30767"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="26766"
                obs_have="26574"
                obs_ratio="99.28" />
        </observations>
      </control>
    </file>
    <file name="/isla081n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 22 14:22:58 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9286455"
                         time_creation="Tue Mar 22 14:16:22 2011"
                         time_modification="Tue Mar 22 14:11:40 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="36608"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30266"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="26511"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Tue Mar 22 14:49:00 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9286455"
                         time_creation="Tue Mar 22 14:16:22 2011"
                         time_modification="Tue Mar 22 14:11:40 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="36608"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30266"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="26511"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Tue Mar 22 16:39:15 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9286455"
                         time_creation="Tue Mar 22 14:16:22 2011"
                         time_modification="Tue Mar 22 14:11:40 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="36608"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30266"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="26511"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9286455"
                         time_creation="Tue Mar 22 14:16:22 2011"
                         time_modification="Tue Mar 22 14:11:40 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="36608"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30266"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="26511"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9286455"
                         time_creation="Tue Apr 19 00:55:08 2011"
                         time_modification="Tue Mar 22 14:11:40 2011" />
        <observations epoch_first="Tue Mar 22 13:00:00 2011"
                      epoch_last="Tue Mar 22 13:59:59 2011"
                      epochs="3519"
                      epochs_ratio="97.75">
          <mask elevation="03 degrees"
                obs_expected="39733"
                obs_have="36608"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30266"
                obs_ratio="97.70" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="26511"
                obs_ratio="97.65" />
        </observations>
      </control>
    </file>
    <file name="/isla081o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 22 15:23:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7990718"
                         time_creation="Tue Mar 22 15:16:22 2011"
                         time_modification="Tue Mar 22 15:11:43 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="30637"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28661"
                obs_have="27744"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="26648"
                obs_have="25793"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Mar 22 15:49:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7990718"
                         time_creation="Tue Mar 22 15:16:22 2011"
                         time_modification="Tue Mar 22 15:11:43 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="30637"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28661"
                obs_have="27744"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="26648"
                obs_have="25793"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Mar 22 17:42:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7990718"
                         time_creation="Tue Mar 22 15:16:22 2011"
                         time_modification="Tue Mar 22 15:11:43 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="30637"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28661"
                obs_have="27744"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="26648"
                obs_have="25793"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7990718"
                         time_creation="Tue Mar 22 15:16:22 2011"
                         time_modification="Tue Mar 22 15:11:43 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="30637"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28661"
                obs_have="27744"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="26648"
                obs_have="25793"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7990718"
                         time_creation="Tue Apr 19 00:55:08 2011"
                         time_modification="Tue Mar 22 15:11:43 2011" />
        <observations epoch_first="Tue Mar 22 14:00:00 2011"
                      epoch_last="Tue Mar 22 14:59:59 2011"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="30637"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="28661"
                obs_have="27744"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="26648"
                obs_have="25793"
                obs_ratio="96.79" />
        </observations>
      </control>
    </file>
    <file name="/isla081p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 22 16:23:53 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8066520"
                         time_creation="Tue Mar 22 16:16:25 2011"
                         time_modification="Tue Mar 22 16:11:46 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="32336"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="27372"
                obs_ratio="95.45" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="22589"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Tue Mar 22 16:49:31 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8066520"
                         time_creation="Tue Mar 22 16:16:25 2011"
                         time_modification="Tue Mar 22 16:11:46 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="32336"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="27372"
                obs_ratio="95.45" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="22589"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Tue Mar 22 18:45:35 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8066520"
                         time_creation="Tue Mar 22 16:16:25 2011"
                         time_modification="Tue Mar 22 16:11:46 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="32336"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="27372"
                obs_ratio="95.45" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="22589"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8066520"
                         time_creation="Tue Mar 22 16:16:25 2011"
                         time_modification="Tue Mar 22 16:11:46 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="32336"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="27372"
                obs_ratio="95.45" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="22589"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8066520"
                         time_creation="Tue Apr 19 00:55:09 2011"
                         time_modification="Tue Mar 22 16:11:46 2011" />
        <observations epoch_first="Tue Mar 22 15:00:00 2011"
                      epoch_last="Tue Mar 22 15:59:59 2011"
                      epochs="3432"
                      epochs_ratio="95.33">
          <mask elevation="03 degrees"
                obs_expected="34797"
                obs_have="32336"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="27372"
                obs_ratio="95.45" />
          <mask elevation="15 degrees"
                obs_expected="23659"
                obs_have="22589"
                obs_ratio="95.48" />
        </observations>
      </control>
    </file>
    <file name="/isla081q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 22 17:58:27 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8188003"
                         time_creation="Tue Mar 22 17:31:21 2011"
                         time_modification="Tue Mar 22 17:20:11 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="38590"
                obs_have="36018"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28597"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="23916"
                obs_have="22968"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Tue Mar 22 19:50:45 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8188003"
                         time_creation="Tue Mar 22 17:31:21 2011"
                         time_modification="Tue Mar 22 17:20:11 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="38590"
                obs_have="36018"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28597"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="23916"
                obs_have="22968"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8188003"
                         time_creation="Tue Mar 22 17:31:21 2011"
                         time_modification="Tue Mar 22 17:20:11 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="38590"
                obs_have="36018"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28597"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="23916"
                obs_have="22968"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="8188003"
                         time_creation="Tue Apr 19 00:55:10 2011"
                         time_modification="Tue Mar 22 17:20:11 2011" />
        <observations epoch_first="Tue Mar 22 16:00:00 2011"
                      epoch_last="Tue Mar 22 16:59:59 2011"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="38590"
                obs_have="36018"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29817"
                obs_have="28597"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="23916"
                obs_have="22968"
                obs_ratio="96.04" />
        </observations>
      </control>
    </file>
    <file name="/isla081r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 22 18:28:43 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7850563"
                         time_creation="Tue Mar 22 18:16:32 2011"
                         time_modification="Tue Mar 22 18:11:41 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="35999"
                obs_have="34232"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="29970"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27099"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar 22 18:59:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7850563"
                         time_creation="Tue Mar 22 18:16:32 2011"
                         time_modification="Tue Mar 22 18:11:41 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="35999"
                obs_have="34232"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="29970"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27099"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar 22 20:53:10 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7850563"
                         time_creation="Tue Mar 22 18:16:32 2011"
                         time_modification="Tue Mar 22 18:11:41 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="35999"
                obs_have="34232"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="29970"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27099"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7850563"
                         time_creation="Tue Mar 22 18:16:32 2011"
                         time_modification="Tue Mar 22 18:11:41 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="35999"
                obs_have="34232"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="29970"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27099"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7850563"
                         time_creation="Tue Apr 19 00:55:10 2011"
                         time_modification="Tue Mar 22 18:11:41 2011" />
        <observations epoch_first="Tue Mar 22 17:00:00 2011"
                      epoch_last="Tue Mar 22 17:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="35999"
                obs_have="34232"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="30025"
                obs_have="29970"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27148"
                obs_have="27099"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/isla081s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 22 20:02:31 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7886717"
                         time_creation="Tue Mar 22 19:31:41 2011"
                         time_modification="Tue Mar 22 19:20:11 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30021"
                obs_have="30021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 22 21:50:01 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7886717"
                         time_creation="Tue Mar 22 19:31:41 2011"
                         time_modification="Tue Mar 22 19:20:11 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30021"
                obs_have="30021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7886717"
                         time_creation="Tue Mar 22 19:31:41 2011"
                         time_modification="Tue Mar 22 19:20:11 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30021"
                obs_have="30021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="7886717"
                         time_creation="Tue Apr 19 00:55:11 2011"
                         time_modification="Tue Mar 22 19:20:11 2011" />
        <observations epoch_first="Tue Mar 22 18:00:00 2011"
                      epoch_last="Tue Mar 22 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33162"
                obs_have="33162"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30021"
                obs_have="30021"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla081t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 22 20:33:22 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7770071"
                         time_creation="Tue Mar 22 20:16:46 2011"
                         time_modification="Tue Mar 22 20:11:46 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="33630"
                obs_have="31854"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29560"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="27524"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Tue Mar 22 21:08:27 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7770071"
                         time_creation="Tue Mar 22 20:16:46 2011"
                         time_modification="Tue Mar 22 20:11:46 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="33630"
                obs_have="31854"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29560"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="27524"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Tue Mar 22 22:41:18 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7770071"
                         time_creation="Tue Mar 22 20:16:46 2011"
                         time_modification="Tue Mar 22 20:11:46 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="33630"
                obs_have="31854"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29560"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="27524"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7770071"
                         time_creation="Tue Mar 22 20:16:46 2011"
                         time_modification="Tue Mar 22 20:11:46 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="33630"
                obs_have="31854"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29560"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="27524"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7770071"
                         time_creation="Tue Apr 19 00:55:11 2011"
                         time_modification="Tue Mar 22 20:11:46 2011" />
        <observations epoch_first="Tue Mar 22 19:00:00 2011"
                      epoch_last="Tue Mar 22 19:59:59 2011"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="33630"
                obs_have="31854"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="30357"
                obs_have="29560"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="27524"
                obs_ratio="97.58" />
        </observations>
      </control>
    </file>
    <file name="/isla081u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 22 21:34:50 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8283191"
                         time_creation="Tue Mar 22 21:16:51 2011"
                         time_modification="Tue Mar 22 21:11:47 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="32719"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="26557"
                obs_have="26438"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20557"
                obs_have="20479"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Tue Mar 22 22:01:24 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8283191"
                         time_creation="Tue Mar 22 21:16:51 2011"
                         time_modification="Tue Mar 22 21:11:47 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="32719"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="26557"
                obs_have="26438"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20557"
                obs_have="20479"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Tue Mar 22 23:39:34 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8283191"
                         time_creation="Tue Mar 22 21:16:51 2011"
                         time_modification="Tue Mar 22 21:11:47 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="32719"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="26557"
                obs_have="26438"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20557"
                obs_have="20479"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8283191"
                         time_creation="Tue Mar 22 21:16:51 2011"
                         time_modification="Tue Mar 22 21:11:47 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="32719"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="26557"
                obs_have="26438"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20557"
                obs_have="20479"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8283191"
                         time_creation="Tue Apr 19 00:55:12 2011"
                         time_modification="Tue Mar 22 21:11:47 2011" />
        <observations epoch_first="Tue Mar 22 20:00:00 2011"
                      epoch_last="Tue Mar 22 20:59:59 2011"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="32719"
                obs_ratio="96.64" />
          <mask elevation="10 degrees"
                obs_expected="26557"
                obs_have="26438"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="20557"
                obs_have="20479"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/isla081v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 22 22:49:25 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7854691"
                         time_creation="Tue Mar 22 22:31:29 2011"
                         time_modification="Tue Mar 22 22:28:10 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3479"
                      epochs_ratio="96.64">
          <mask elevation="03 degrees"
                obs_expected="29275"
                obs_have="27622"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="25921"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="25078"
                obs_have="24209"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Wed Mar 23 00:37:36 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7854691"
                         time_creation="Tue Mar 22 22:31:29 2011"
                         time_modification="Tue Mar 22 22:28:10 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3479"
                      epochs_ratio="96.64">
          <mask elevation="03 degrees"
                obs_expected="29275"
                obs_have="27622"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="25921"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="25078"
                obs_have="24209"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7854691"
                         time_creation="Tue Mar 22 22:31:29 2011"
                         time_modification="Tue Mar 22 22:28:10 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3479"
                      epochs_ratio="96.64">
          <mask elevation="03 degrees"
                obs_expected="29275"
                obs_have="27622"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="25921"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="25078"
                obs_have="24209"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7854691"
                         time_creation="Tue Apr 19 00:55:13 2011"
                         time_modification="Tue Mar 22 22:28:10 2011" />
        <observations epoch_first="Tue Mar 22 21:00:00 2011"
                      epoch_last="Tue Mar 22 21:59:59 2011"
                      epochs="3479"
                      epochs_ratio="96.64">
          <mask elevation="03 degrees"
                obs_expected="29275"
                obs_have="27622"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="26832"
                obs_have="25921"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="25078"
                obs_have="24209"
                obs_ratio="96.53" />
        </observations>
      </control>
    </file>
    <file name="/isla081w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 22 23:24:38 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7403136"
                         time_creation="Tue Mar 22 23:16:22 2011"
                         time_modification="Tue Mar 22 23:11:47 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="27287"
                obs_have="26863"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23915"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="21440"
                obs_have="21063"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Tue Mar 22 23:49:16 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7403136"
                         time_creation="Tue Mar 22 23:16:22 2011"
                         time_modification="Tue Mar 22 23:11:47 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="27287"
                obs_have="26863"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23915"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="21440"
                obs_have="21063"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Wed Mar 23 01:38:30 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7403136"
                         time_creation="Tue Mar 22 23:16:22 2011"
                         time_modification="Tue Mar 22 23:11:47 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="27287"
                obs_have="26863"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23915"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="21440"
                obs_have="21063"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7403136"
                         time_creation="Tue Mar 22 23:16:22 2011"
                         time_modification="Tue Mar 22 23:11:47 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="27287"
                obs_have="26863"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23915"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="21440"
                obs_have="21063"
                obs_ratio="98.24" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7403136"
                         time_creation="Tue Apr 19 00:55:13 2011"
                         time_modification="Tue Mar 22 23:11:47 2011" />
        <observations epoch_first="Tue Mar 22 22:00:00 2011"
                      epoch_last="Tue Mar 22 22:59:59 2011"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="27287"
                obs_have="26863"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="24338"
                obs_have="23915"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="21440"
                obs_have="21063"
                obs_ratio="98.24" />
        </observations>
      </control>
    </file>
    <file name="/isla081x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 23 00:24:57 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8266401"
                         time_creation="Wed Mar 23 00:16:29 2011"
                         time_modification="Wed Mar 23 00:11:48 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="29729"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25671"
                obs_have="22663"
                obs_ratio="88.28" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="20066"
                obs_ratio="86.96" />
        </observations>
      </control>
      <control date="Wed Mar 23 00:49:36 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8266401"
                         time_creation="Wed Mar 23 00:16:29 2011"
                         time_modification="Wed Mar 23 00:11:48 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="29729"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25671"
                obs_have="22663"
                obs_ratio="88.28" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="20066"
                obs_ratio="86.96" />
        </observations>
      </control>
      <control date="Wed Mar 23 02:39:33 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8266401"
                         time_creation="Wed Mar 23 00:16:29 2011"
                         time_modification="Wed Mar 23 00:11:48 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="29729"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25671"
                obs_have="22663"
                obs_ratio="88.28" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="20066"
                obs_ratio="86.96" />
        </observations>
      </control>
      <control date="Wed Mar 23 22:10:24 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8266401"
                         time_creation="Wed Mar 23 00:16:29 2011"
                         time_modification="Wed Mar 23 00:11:48 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="29729"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25671"
                obs_have="22663"
                obs_ratio="88.28" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="20066"
                obs_ratio="86.96" />
        </observations>
      </control>
      <control date="Thu Apr 21 07:12:30 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8266401"
                         time_creation="Tue Apr 19 00:55:14 2011"
                         time_modification="Wed Mar 23 00:11:48 2011" />
        <observations epoch_first="Tue Mar 22 23:00:00 2011"
                      epoch_last="Tue Mar 22 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34090"
                obs_have="29729"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="25671"
                obs_have="22663"
                obs_ratio="88.28" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="20066"
                obs_ratio="86.96" />
        </observations>
      </control>
    </file>
  </station>
</QC>
