<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-22 00:00:00"
    DayOfYear="53"
    Year="2021">
  <station name="ISLA">
    <file name="/isla0530.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb 23 18:45:54 2021"
               level="3">
        <file_statistics latency="01:33:08"
                         size="7813485"
                         time_creation="Tue Feb 23 02:50:22 2021"
                         time_modification="Tue Feb 23 01:32:38 2021" />
        <observations epoch_first="Mon Feb 22 00:00:00 2021"
                      epoch_last="Mon Feb 22 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30418"
                obs_have="27650"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="24079"
                obs_ratio="95.39" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="21196"
                obs_ratio="95.12" />
        </observations>
      </control>
    </file>
    <file name="/isla053a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb 22 01:22:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10846472"
                         time_creation="Mon Feb 22 01:12:02 2021"
                         time_modification="Mon Feb 22 01:08:02 2021" />
        <observations epoch_first="Mon Feb 22 00:00:00 2021"
                      epoch_last="Mon Feb 22 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41647"
                obs_have="40817"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="37386"
                obs_have="37386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32487"
                obs_have="32487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 01:47:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10846472"
                         time_creation="Mon Feb 22 01:12:02 2021"
                         time_modification="Mon Feb 22 01:08:02 2021" />
        <observations epoch_first="Mon Feb 22 00:00:00 2021"
                      epoch_last="Mon Feb 22 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41647"
                obs_have="40817"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="37386"
                obs_have="37386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32487"
                obs_have="32487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 03:36:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10846472"
                         time_creation="Mon Feb 22 01:12:02 2021"
                         time_modification="Mon Feb 22 01:08:02 2021" />
        <observations epoch_first="Mon Feb 22 00:00:00 2021"
                      epoch_last="Mon Feb 22 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41647"
                obs_have="40817"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="37386"
                obs_have="37386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32487"
                obs_have="32487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10846472"
                         time_creation="Mon Feb 22 01:12:02 2021"
                         time_modification="Mon Feb 22 01:08:02 2021" />
        <observations epoch_first="Mon Feb 22 00:00:00 2021"
                      epoch_last="Mon Feb 22 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41647"
                obs_have="40817"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="37386"
                obs_have="37386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32487"
                obs_have="32487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb 22 02:22:00 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10474992"
                         time_creation="Mon Feb 22 02:10:02 2021"
                         time_modification="Mon Feb 22 02:08:00 2021" />
        <observations epoch_first="Mon Feb 22 01:00:00 2021"
                      epoch_last="Mon Feb 22 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="37989"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="34281"
                obs_have="34274"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31301"
                obs_have="31294"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 22 02:46:58 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10474992"
                         time_creation="Mon Feb 22 02:10:02 2021"
                         time_modification="Mon Feb 22 02:08:00 2021" />
        <observations epoch_first="Mon Feb 22 01:00:00 2021"
                      epoch_last="Mon Feb 22 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="37989"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="34281"
                obs_have="34274"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31301"
                obs_have="31294"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 22 04:36:01 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10474992"
                         time_creation="Mon Feb 22 02:10:02 2021"
                         time_modification="Mon Feb 22 02:08:00 2021" />
        <observations epoch_first="Mon Feb 22 01:00:00 2021"
                      epoch_last="Mon Feb 22 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="37989"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="34281"
                obs_have="34274"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31301"
                obs_have="31294"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10474992"
                         time_creation="Mon Feb 22 02:10:02 2021"
                         time_modification="Mon Feb 22 02:08:00 2021" />
        <observations epoch_first="Mon Feb 22 01:00:00 2021"
                      epoch_last="Mon Feb 22 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40314"
                obs_have="37989"
                obs_ratio="94.23" />
          <mask elevation="10 degrees"
                obs_expected="34281"
                obs_have="34274"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31301"
                obs_have="31294"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/isla053c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb 22 03:22:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10611972"
                         time_creation="Mon Feb 22 03:12:03 2021"
                         time_modification="Mon Feb 22 03:08:02 2021" />
        <observations epoch_first="Mon Feb 22 02:00:00 2021"
                      epoch_last="Mon Feb 22 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="36033"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="34896"
                obs_have="34896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33013"
                obs_have="33013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 03:46:54 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10611972"
                         time_creation="Mon Feb 22 03:12:03 2021"
                         time_modification="Mon Feb 22 03:08:02 2021" />
        <observations epoch_first="Mon Feb 22 02:00:00 2021"
                      epoch_last="Mon Feb 22 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="36033"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="34896"
                obs_have="34896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33013"
                obs_have="33013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 05:36:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10611972"
                         time_creation="Mon Feb 22 03:12:03 2021"
                         time_modification="Mon Feb 22 03:08:02 2021" />
        <observations epoch_first="Mon Feb 22 02:00:00 2021"
                      epoch_last="Mon Feb 22 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="36033"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="34896"
                obs_have="34896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33013"
                obs_have="33013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10611972"
                         time_creation="Mon Feb 22 03:12:03 2021"
                         time_modification="Mon Feb 22 03:08:02 2021" />
        <observations epoch_first="Mon Feb 22 02:00:00 2021"
                      epoch_last="Mon Feb 22 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="36033"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="34896"
                obs_have="34896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33013"
                obs_have="33013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb 22 04:22:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10377246"
                         time_creation="Mon Feb 22 04:10:02 2021"
                         time_modification="Mon Feb 22 04:07:58 2021" />
        <observations epoch_first="Mon Feb 22 03:00:00 2021"
                      epoch_last="Mon Feb 22 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37396"
                obs_have="37172"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="27209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 04:46:57 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10377246"
                         time_creation="Mon Feb 22 04:10:02 2021"
                         time_modification="Mon Feb 22 04:07:58 2021" />
        <observations epoch_first="Mon Feb 22 03:00:00 2021"
                      epoch_last="Mon Feb 22 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37396"
                obs_have="37172"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="27209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 06:36:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10377246"
                         time_creation="Mon Feb 22 04:10:02 2021"
                         time_modification="Mon Feb 22 04:07:58 2021" />
        <observations epoch_first="Mon Feb 22 03:00:00 2021"
                      epoch_last="Mon Feb 22 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37396"
                obs_have="37172"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="27209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10377246"
                         time_creation="Mon Feb 22 04:10:02 2021"
                         time_modification="Mon Feb 22 04:07:58 2021" />
        <observations epoch_first="Mon Feb 22 03:00:00 2021"
                      epoch_last="Mon Feb 22 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37396"
                obs_have="37172"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="27209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb 22 05:22:00 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10133515"
                         time_creation="Mon Feb 22 05:10:02 2021"
                         time_modification="Mon Feb 22 05:07:59 2021" />
        <observations epoch_first="Mon Feb 22 04:00:00 2021"
                      epoch_last="Mon Feb 22 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="34896"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25042"
                obs_have="25042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21576"
                obs_have="21576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 05:46:57 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10133515"
                         time_creation="Mon Feb 22 05:10:02 2021"
                         time_modification="Mon Feb 22 05:07:59 2021" />
        <observations epoch_first="Mon Feb 22 04:00:00 2021"
                      epoch_last="Mon Feb 22 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="34896"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25042"
                obs_have="25042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21576"
                obs_have="21576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:36:01 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10133515"
                         time_creation="Mon Feb 22 05:10:02 2021"
                         time_modification="Mon Feb 22 05:07:59 2021" />
        <observations epoch_first="Mon Feb 22 04:00:00 2021"
                      epoch_last="Mon Feb 22 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="34896"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25042"
                obs_have="25042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21576"
                obs_have="21576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10133515"
                         time_creation="Mon Feb 22 05:10:02 2021"
                         time_modification="Mon Feb 22 05:07:59 2021" />
        <observations epoch_first="Mon Feb 22 04:00:00 2021"
                      epoch_last="Mon Feb 22 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="34896"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25042"
                obs_have="25042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21576"
                obs_have="21576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb 22 06:22:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10159135"
                         time_creation="Mon Feb 22 06:10:02 2021"
                         time_modification="Mon Feb 22 06:07:58 2021" />
        <observations epoch_first="Mon Feb 22 05:00:00 2021"
                      epoch_last="Mon Feb 22 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35793"
                obs_have="33548"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22950"
                obs_have="22950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 06:47:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10159135"
                         time_creation="Mon Feb 22 06:10:02 2021"
                         time_modification="Mon Feb 22 06:07:58 2021" />
        <observations epoch_first="Mon Feb 22 05:00:00 2021"
                      epoch_last="Mon Feb 22 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35793"
                obs_have="33548"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22950"
                obs_have="22950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 08:36:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10159135"
                         time_creation="Mon Feb 22 06:10:02 2021"
                         time_modification="Mon Feb 22 06:07:58 2021" />
        <observations epoch_first="Mon Feb 22 05:00:00 2021"
                      epoch_last="Mon Feb 22 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35793"
                obs_have="33548"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22950"
                obs_have="22950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10159135"
                         time_creation="Mon Feb 22 06:10:02 2021"
                         time_modification="Mon Feb 22 06:07:58 2021" />
        <observations epoch_first="Mon Feb 22 05:00:00 2021"
                      epoch_last="Mon Feb 22 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35793"
                obs_have="33548"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22950"
                obs_have="22950"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb 22 07:22:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9709943"
                         time_creation="Mon Feb 22 07:10:04 2021"
                         time_modification="Mon Feb 22 07:07:58 2021" />
        <observations epoch_first="Mon Feb 22 06:00:00 2021"
                      epoch_last="Mon Feb 22 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30500"
                obs_have="30500"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23163"
                obs_have="23163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 07:47:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9709943"
                         time_creation="Mon Feb 22 07:10:04 2021"
                         time_modification="Mon Feb 22 07:07:58 2021" />
        <observations epoch_first="Mon Feb 22 06:00:00 2021"
                      epoch_last="Mon Feb 22 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30500"
                obs_have="30500"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23163"
                obs_have="23163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 09:35:59 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9709943"
                         time_creation="Mon Feb 22 07:10:04 2021"
                         time_modification="Mon Feb 22 07:07:58 2021" />
        <observations epoch_first="Mon Feb 22 06:00:00 2021"
                      epoch_last="Mon Feb 22 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30500"
                obs_have="30500"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23163"
                obs_have="23163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9709943"
                         time_creation="Mon Feb 22 07:10:04 2021"
                         time_modification="Mon Feb 22 07:07:58 2021" />
        <observations epoch_first="Mon Feb 22 06:00:00 2021"
                      epoch_last="Mon Feb 22 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30500"
                obs_have="30500"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="25341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23163"
                obs_have="23163"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb 22 08:21:59 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9837066"
                         time_creation="Mon Feb 22 08:10:03 2021"
                         time_modification="Mon Feb 22 08:07:56 2021" />
        <observations epoch_first="Mon Feb 22 07:00:00 2021"
                      epoch_last="Mon Feb 22 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33489"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28330"
                obs_have="28330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23908"
                obs_have="23908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 08:47:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9837066"
                         time_creation="Mon Feb 22 08:10:03 2021"
                         time_modification="Mon Feb 22 08:07:56 2021" />
        <observations epoch_first="Mon Feb 22 07:00:00 2021"
                      epoch_last="Mon Feb 22 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33489"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28330"
                obs_have="28330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23908"
                obs_have="23908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 10:35:59 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9837066"
                         time_creation="Mon Feb 22 08:10:03 2021"
                         time_modification="Mon Feb 22 08:07:56 2021" />
        <observations epoch_first="Mon Feb 22 07:00:00 2021"
                      epoch_last="Mon Feb 22 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33489"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28330"
                obs_have="28330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23908"
                obs_have="23908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9837066"
                         time_creation="Mon Feb 22 08:10:03 2021"
                         time_modification="Mon Feb 22 08:07:56 2021" />
        <observations epoch_first="Mon Feb 22 07:00:00 2021"
                      epoch_last="Mon Feb 22 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33489"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28330"
                obs_have="28330"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23908"
                obs_have="23908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb 22 09:22:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10142461"
                         time_creation="Mon Feb 22 09:10:02 2021"
                         time_modification="Mon Feb 22 09:07:58 2021" />
        <observations epoch_first="Mon Feb 22 08:00:00 2021"
                      epoch_last="Mon Feb 22 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39727"
                obs_have="37644"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="31486"
                obs_have="31486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26768"
                obs_have="26768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 09:47:02 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10142461"
                         time_creation="Mon Feb 22 09:10:02 2021"
                         time_modification="Mon Feb 22 09:07:58 2021" />
        <observations epoch_first="Mon Feb 22 08:00:00 2021"
                      epoch_last="Mon Feb 22 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39727"
                obs_have="37644"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="31486"
                obs_have="31486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26768"
                obs_have="26768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 11:36:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10142461"
                         time_creation="Mon Feb 22 09:10:02 2021"
                         time_modification="Mon Feb 22 09:07:58 2021" />
        <observations epoch_first="Mon Feb 22 08:00:00 2021"
                      epoch_last="Mon Feb 22 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39727"
                obs_have="37644"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="31486"
                obs_have="31486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26768"
                obs_have="26768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10142461"
                         time_creation="Mon Feb 22 09:10:02 2021"
                         time_modification="Mon Feb 22 09:07:58 2021" />
        <observations epoch_first="Mon Feb 22 08:00:00 2021"
                      epoch_last="Mon Feb 22 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39727"
                obs_have="37644"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="31486"
                obs_have="31486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26768"
                obs_have="26768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb 22 10:22:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10195615"
                         time_creation="Mon Feb 22 10:10:03 2021"
                         time_modification="Mon Feb 22 10:07:59 2021" />
        <observations epoch_first="Mon Feb 22 09:00:00 2021"
                      epoch_last="Mon Feb 22 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43225"
                obs_have="41441"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="35608"
                obs_have="35607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32386"
                obs_have="32386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 10:47:03 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10195615"
                         time_creation="Mon Feb 22 10:10:03 2021"
                         time_modification="Mon Feb 22 10:07:59 2021" />
        <observations epoch_first="Mon Feb 22 09:00:00 2021"
                      epoch_last="Mon Feb 22 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43225"
                obs_have="41441"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="35608"
                obs_have="35607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32386"
                obs_have="32386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 12:36:01 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10195615"
                         time_creation="Mon Feb 22 10:10:03 2021"
                         time_modification="Mon Feb 22 10:07:59 2021" />
        <observations epoch_first="Mon Feb 22 09:00:00 2021"
                      epoch_last="Mon Feb 22 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43225"
                obs_have="41441"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="35608"
                obs_have="35607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32386"
                obs_have="32386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10195615"
                         time_creation="Mon Feb 22 10:10:03 2021"
                         time_modification="Mon Feb 22 10:07:59 2021" />
        <observations epoch_first="Mon Feb 22 09:00:00 2021"
                      epoch_last="Mon Feb 22 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43225"
                obs_have="41441"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="35608"
                obs_have="35607"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32386"
                obs_have="32386"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb 22 11:22:05 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11036750"
                         time_creation="Mon Feb 22 11:12:03 2021"
                         time_modification="Mon Feb 22 11:08:04 2021" />
        <observations epoch_first="Mon Feb 22 10:00:00 2021"
                      epoch_last="Mon Feb 22 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42205"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39708"
                obs_have="39708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37241"
                obs_have="37241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 11:47:05 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11036750"
                         time_creation="Mon Feb 22 11:12:03 2021"
                         time_modification="Mon Feb 22 11:08:04 2021" />
        <observations epoch_first="Mon Feb 22 10:00:00 2021"
                      epoch_last="Mon Feb 22 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42205"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39708"
                obs_have="39708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37241"
                obs_have="37241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 13:36:05 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11036750"
                         time_creation="Mon Feb 22 11:12:03 2021"
                         time_modification="Mon Feb 22 11:08:04 2021" />
        <observations epoch_first="Mon Feb 22 10:00:00 2021"
                      epoch_last="Mon Feb 22 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42205"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39708"
                obs_have="39708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37241"
                obs_have="37241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11036750"
                         time_creation="Mon Feb 22 11:12:03 2021"
                         time_modification="Mon Feb 22 11:08:04 2021" />
        <observations epoch_first="Mon Feb 22 10:00:00 2021"
                      epoch_last="Mon Feb 22 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42205"
                obs_have="42205"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39708"
                obs_have="39708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37241"
                obs_have="37241"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb 22 12:22:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="11481450"
                         time_creation="Mon Feb 22 12:10:03 2021"
                         time_modification="Mon Feb 22 12:08:00 2021" />
        <observations epoch_first="Mon Feb 22 11:00:00 2021"
                      epoch_last="Mon Feb 22 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42527"
                obs_have="41303"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="37563"
                obs_have="37563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32744"
                obs_have="32744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 12:47:05 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="11481450"
                         time_creation="Mon Feb 22 12:10:03 2021"
                         time_modification="Mon Feb 22 12:08:00 2021" />
        <observations epoch_first="Mon Feb 22 11:00:00 2021"
                      epoch_last="Mon Feb 22 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42527"
                obs_have="41303"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="37563"
                obs_have="37563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32744"
                obs_have="32744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 14:36:05 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="11481450"
                         time_creation="Mon Feb 22 12:10:03 2021"
                         time_modification="Mon Feb 22 12:08:00 2021" />
        <observations epoch_first="Mon Feb 22 11:00:00 2021"
                      epoch_last="Mon Feb 22 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42527"
                obs_have="41303"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="37563"
                obs_have="37563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32744"
                obs_have="32744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="11481450"
                         time_creation="Mon Feb 22 12:10:03 2021"
                         time_modification="Mon Feb 22 12:08:00 2021" />
        <observations epoch_first="Mon Feb 22 11:00:00 2021"
                      epoch_last="Mon Feb 22 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42527"
                obs_have="41303"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="37563"
                obs_have="37563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32744"
                obs_have="32744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb 22 13:22:01 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10449525"
                         time_creation="Mon Feb 22 13:10:05 2021"
                         time_modification="Mon Feb 22 13:07:57 2021" />
        <observations epoch_first="Mon Feb 22 12:00:00 2021"
                      epoch_last="Mon Feb 22 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="35977"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 13:47:03 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10449525"
                         time_creation="Mon Feb 22 13:10:05 2021"
                         time_modification="Mon Feb 22 13:07:57 2021" />
        <observations epoch_first="Mon Feb 22 12:00:00 2021"
                      epoch_last="Mon Feb 22 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="35977"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 15:36:02 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10449525"
                         time_creation="Mon Feb 22 13:10:05 2021"
                         time_modification="Mon Feb 22 13:07:57 2021" />
        <observations epoch_first="Mon Feb 22 12:00:00 2021"
                      epoch_last="Mon Feb 22 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="35977"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10449525"
                         time_creation="Mon Feb 22 13:10:05 2021"
                         time_modification="Mon Feb 22 13:07:57 2021" />
        <observations epoch_first="Mon Feb 22 12:00:00 2021"
                      epoch_last="Mon Feb 22 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="35977"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24607"
                obs_have="24607"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb 22 14:47:03 2021"
               level="3">
        <file_statistics latency="00:38:01"
                         size="9703099"
                         time_creation="Mon Feb 22 14:45:03 2021"
                         time_modification="Mon Feb 22 14:38:00 2021" />
        <observations epoch_first="Mon Feb 22 13:00:00 2021"
                      epoch_last="Mon Feb 22 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32054"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 16:35:57 2021"
               level="3">
        <file_statistics latency="00:53:56"
                         size="9703099"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 14:53:55 2021" />
        <observations epoch_first="Mon Feb 22 13:00:00 2021"
                      epoch_last="Mon Feb 22 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32054"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:53:56"
                         size="9703099"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 14:53:55 2021" />
        <observations epoch_first="Mon Feb 22 13:00:00 2021"
                      epoch_last="Mon Feb 22 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32054"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="28303"
                obs_have="28303"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb 22 15:21:58 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9086009"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 15:07:53 2021" />
        <observations epoch_first="Mon Feb 22 14:00:00 2021"
                      epoch_last="Mon Feb 22 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28892"
                obs_have="28892"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25573"
                obs_have="25573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 15:46:59 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9086009"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 15:07:53 2021" />
        <observations epoch_first="Mon Feb 22 14:00:00 2021"
                      epoch_last="Mon Feb 22 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28892"
                obs_have="28892"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25573"
                obs_have="25573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 17:35:56 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9086009"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 15:07:53 2021" />
        <observations epoch_first="Mon Feb 22 14:00:00 2021"
                      epoch_last="Mon Feb 22 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28892"
                obs_have="28892"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25573"
                obs_have="25573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9086009"
                         time_creation="Mon Feb 22 15:10:06 2021"
                         time_modification="Mon Feb 22 15:07:53 2021" />
        <observations epoch_first="Mon Feb 22 14:00:00 2021"
                      epoch_last="Mon Feb 22 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28892"
                obs_have="28892"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25573"
                obs_have="25573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb 22 16:21:56 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8938957"
                         time_creation="Mon Feb 22 16:10:04 2021"
                         time_modification="Mon Feb 22 16:07:55 2021" />
        <observations epoch_first="Mon Feb 22 15:00:00 2021"
                      epoch_last="Mon Feb 22 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28941"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22088"
                obs_have="22088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 16:46:55 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8938957"
                         time_creation="Mon Feb 22 16:10:04 2021"
                         time_modification="Mon Feb 22 16:07:55 2021" />
        <observations epoch_first="Mon Feb 22 15:00:00 2021"
                      epoch_last="Mon Feb 22 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28941"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22088"
                obs_have="22088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:35:56 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8938957"
                         time_creation="Mon Feb 22 16:10:04 2021"
                         time_modification="Mon Feb 22 16:07:55 2021" />
        <observations epoch_first="Mon Feb 22 15:00:00 2021"
                      epoch_last="Mon Feb 22 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28941"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22088"
                obs_have="22088"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8938957"
                         time_creation="Mon Feb 22 16:10:04 2021"
                         time_modification="Mon Feb 22 16:07:55 2021" />
        <observations epoch_first="Mon Feb 22 15:00:00 2021"
                      epoch_last="Mon Feb 22 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30770"
                obs_have="28941"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22088"
                obs_have="22088"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb 22 17:22:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9169404"
                         time_creation="Mon Feb 22 17:10:06 2021"
                         time_modification="Mon Feb 22 17:07:56 2021" />
        <observations epoch_first="Mon Feb 22 16:00:00 2021"
                      epoch_last="Mon Feb 22 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="32079"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19961"
                obs_have="19961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 17:47:05 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9169404"
                         time_creation="Mon Feb 22 17:10:06 2021"
                         time_modification="Mon Feb 22 17:07:56 2021" />
        <observations epoch_first="Mon Feb 22 16:00:00 2021"
                      epoch_last="Mon Feb 22 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="32079"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19961"
                obs_have="19961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 19:36:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9169404"
                         time_creation="Mon Feb 22 17:10:06 2021"
                         time_modification="Mon Feb 22 17:07:56 2021" />
        <observations epoch_first="Mon Feb 22 16:00:00 2021"
                      epoch_last="Mon Feb 22 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="32079"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19961"
                obs_have="19961"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9169404"
                         time_creation="Mon Feb 22 17:10:06 2021"
                         time_modification="Mon Feb 22 17:07:56 2021" />
        <observations epoch_first="Mon Feb 22 16:00:00 2021"
                      epoch_last="Mon Feb 22 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="32079"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="27039"
                obs_have="27039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19961"
                obs_have="19961"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb 22 18:21:59 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9226004"
                         time_creation="Mon Feb 22 18:10:03 2021"
                         time_modification="Mon Feb 22 18:07:58 2021" />
        <observations epoch_first="Mon Feb 22 17:00:00 2021"
                      epoch_last="Mon Feb 22 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35536"
                obs_have="33297"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 18:47:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9226004"
                         time_creation="Mon Feb 22 18:10:03 2021"
                         time_modification="Mon Feb 22 18:07:58 2021" />
        <observations epoch_first="Mon Feb 22 17:00:00 2021"
                      epoch_last="Mon Feb 22 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35536"
                obs_have="33297"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 20:36:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9226004"
                         time_creation="Mon Feb 22 18:10:03 2021"
                         time_modification="Mon Feb 22 18:07:58 2021" />
        <observations epoch_first="Mon Feb 22 17:00:00 2021"
                      epoch_last="Mon Feb 22 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35536"
                obs_have="33297"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9226004"
                         time_creation="Mon Feb 22 18:10:03 2021"
                         time_modification="Mon Feb 22 18:07:58 2021" />
        <observations epoch_first="Mon Feb 22 17:00:00 2021"
                      epoch_last="Mon Feb 22 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35536"
                obs_have="33297"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="29071"
                obs_have="29071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb 22 19:22:01 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9636376"
                         time_creation="Mon Feb 22 19:10:03 2021"
                         time_modification="Mon Feb 22 19:08:00 2021" />
        <observations epoch_first="Mon Feb 22 18:00:00 2021"
                      epoch_last="Mon Feb 22 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="34989"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="30096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26484"
                obs_have="26484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 19:46:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9636376"
                         time_creation="Mon Feb 22 19:10:03 2021"
                         time_modification="Mon Feb 22 19:08:00 2021" />
        <observations epoch_first="Mon Feb 22 18:00:00 2021"
                      epoch_last="Mon Feb 22 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="34989"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="30096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26484"
                obs_have="26484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 21:36:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9636376"
                         time_creation="Mon Feb 22 19:10:03 2021"
                         time_modification="Mon Feb 22 19:08:00 2021" />
        <observations epoch_first="Mon Feb 22 18:00:00 2021"
                      epoch_last="Mon Feb 22 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="34989"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="30096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26484"
                obs_have="26484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9636376"
                         time_creation="Mon Feb 22 19:10:03 2021"
                         time_modification="Mon Feb 22 19:08:00 2021" />
        <observations epoch_first="Mon Feb 22 18:00:00 2021"
                      epoch_last="Mon Feb 22 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="34989"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="30096"
                obs_have="30096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26484"
                obs_have="26484"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb 22 20:22:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10130505"
                         time_creation="Mon Feb 22 20:10:03 2021"
                         time_modification="Mon Feb 22 20:08:00 2021" />
        <observations epoch_first="Mon Feb 22 19:00:00 2021"
                      epoch_last="Mon Feb 22 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36871"
                obs_have="36269"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32403"
                obs_have="32403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 20:46:57 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10130505"
                         time_creation="Mon Feb 22 20:10:03 2021"
                         time_modification="Mon Feb 22 20:08:00 2021" />
        <observations epoch_first="Mon Feb 22 19:00:00 2021"
                      epoch_last="Mon Feb 22 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36871"
                obs_have="36269"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32403"
                obs_have="32403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 22:36:05 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10130505"
                         time_creation="Mon Feb 22 20:10:03 2021"
                         time_modification="Mon Feb 22 20:08:00 2021" />
        <observations epoch_first="Mon Feb 22 19:00:00 2021"
                      epoch_last="Mon Feb 22 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36871"
                obs_have="36269"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32403"
                obs_have="32403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="10130505"
                         time_creation="Mon Feb 22 20:10:03 2021"
                         time_modification="Mon Feb 22 20:08:00 2021" />
        <observations epoch_first="Mon Feb 22 19:00:00 2021"
                      epoch_last="Mon Feb 22 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36871"
                obs_have="36269"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32403"
                obs_have="32403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29530"
                obs_have="29530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb 22 21:22:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11305152"
                         time_creation="Mon Feb 22 21:12:04 2021"
                         time_modification="Mon Feb 22 21:08:04 2021" />
        <observations epoch_first="Mon Feb 22 20:00:00 2021"
                      epoch_last="Mon Feb 22 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44316"
                obs_have="41153"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="35188"
                obs_have="35188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31289"
                obs_have="31289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 21:47:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11305152"
                         time_creation="Mon Feb 22 21:12:04 2021"
                         time_modification="Mon Feb 22 21:08:04 2021" />
        <observations epoch_first="Mon Feb 22 20:00:00 2021"
                      epoch_last="Mon Feb 22 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44316"
                obs_have="41153"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="35188"
                obs_have="35188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31289"
                obs_have="31289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 23:36:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11305152"
                         time_creation="Mon Feb 22 21:12:04 2021"
                         time_modification="Mon Feb 22 21:08:04 2021" />
        <observations epoch_first="Mon Feb 22 20:00:00 2021"
                      epoch_last="Mon Feb 22 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44316"
                obs_have="41153"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="35188"
                obs_have="35188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31289"
                obs_have="31289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11305152"
                         time_creation="Mon Feb 22 21:12:04 2021"
                         time_modification="Mon Feb 22 21:08:04 2021" />
        <observations epoch_first="Mon Feb 22 20:00:00 2021"
                      epoch_last="Mon Feb 22 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44316"
                obs_have="41153"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="35188"
                obs_have="35188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31289"
                obs_have="31289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 22 22:22:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11223454"
                         time_creation="Mon Feb 22 22:12:04 2021"
                         time_modification="Mon Feb 22 22:08:06 2021" />
        <observations epoch_first="Mon Feb 22 21:00:00 2021"
                      epoch_last="Mon Feb 22 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46187"
                obs_have="40746"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33819"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28598"
                obs_have="28598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 22:47:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11223454"
                         time_creation="Mon Feb 22 22:12:04 2021"
                         time_modification="Mon Feb 22 22:08:06 2021" />
        <observations epoch_first="Mon Feb 22 21:00:00 2021"
                      epoch_last="Mon Feb 22 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46187"
                obs_have="40746"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33819"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28598"
                obs_have="28598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 00:36:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11223454"
                         time_creation="Mon Feb 22 22:12:04 2021"
                         time_modification="Mon Feb 22 22:08:06 2021" />
        <observations epoch_first="Mon Feb 22 21:00:00 2021"
                      epoch_last="Mon Feb 22 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46187"
                obs_have="40746"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33819"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28598"
                obs_have="28598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11223454"
                         time_creation="Mon Feb 22 22:12:04 2021"
                         time_modification="Mon Feb 22 22:08:06 2021" />
        <observations epoch_first="Mon Feb 22 21:00:00 2021"
                      epoch_last="Mon Feb 22 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46187"
                obs_have="40746"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33819"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28598"
                obs_have="28598"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 22 23:22:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10498731"
                         time_creation="Mon Feb 22 23:12:03 2021"
                         time_modification="Mon Feb 22 23:08:03 2021" />
        <observations epoch_first="Mon Feb 22 22:00:00 2021"
                      epoch_last="Mon Feb 22 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="38113"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35001"
                obs_have="35001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32948"
                obs_have="32948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 22 23:47:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10498731"
                         time_creation="Mon Feb 22 23:12:03 2021"
                         time_modification="Mon Feb 22 23:08:03 2021" />
        <observations epoch_first="Mon Feb 22 22:00:00 2021"
                      epoch_last="Mon Feb 22 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="38113"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35001"
                obs_have="35001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32948"
                obs_have="32948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 01:36:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10498731"
                         time_creation="Mon Feb 22 23:12:03 2021"
                         time_modification="Mon Feb 22 23:08:03 2021" />
        <observations epoch_first="Mon Feb 22 22:00:00 2021"
                      epoch_last="Mon Feb 22 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="38113"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35001"
                obs_have="35001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32948"
                obs_have="32948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10498731"
                         time_creation="Mon Feb 22 23:12:03 2021"
                         time_modification="Mon Feb 22 23:08:03 2021" />
        <observations epoch_first="Mon Feb 22 22:00:00 2021"
                      epoch_last="Mon Feb 22 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="38113"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="35001"
                obs_have="35001"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32948"
                obs_have="32948"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isla053x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb 23 19:07:51 2021"
               level="3">
        <file_statistics latency="00:51:34"
                         size="9787885"
                         time_creation="Tue Feb 23 02:50:05 2021"
                         time_modification="Tue Feb 23 00:51:33 2021" />
        <observations epoch_first="Mon Feb 22 23:00:00 2021"
                      epoch_last="Mon Feb 22 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38756"
                obs_have="37015"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="34839"
                obs_have="34839"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
