<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-10-08 00:00:00"
    DayOfYear="281"
    Year="2021">
  <station name="ISLD">
    <file name="/isld2810.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Oct  9 18:45:50 2021"
               level="3">
        <file_statistics latency="01:32:41"
                         size="7517163"
                         time_creation="Sat Oct  9 02:50:16 2021"
                         time_modification="Sat Oct  9 01:32:11 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:30 2021"
                      epochs="2725"
                      epochs_ratio="94.62">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="26130"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="24144"
                obs_have="22851"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="21217"
                obs_have="19959"
                obs_ratio="94.07" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:25:46 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:42:01"
                         size="7828966"
                         time_creation="Sun Nov  7 02:06:06 2021"
                         time_modification="Sun Nov  7 01:41:31 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:30 2021"
                      epochs="2845"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="28909"
                obs_have="27112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="24144"
                obs_have="23794"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="21217"
                obs_have="20872"
                obs_ratio="98.37" />
        </observations>
      </control>
    </file>
    <file name="/isld281a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Oct  8 01:21:56 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9100494"
                         time_creation="Fri Oct  8 01:10:02 2021"
                         time_modification="Fri Oct  8 01:07:41 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35753"
                obs_have="32873"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="29007"
                obs_have="29007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22637"
                obs_have="22637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 01:46:56 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9100494"
                         time_creation="Fri Oct  8 01:10:02 2021"
                         time_modification="Fri Oct  8 01:07:41 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35753"
                obs_have="32873"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="29007"
                obs_have="29007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22637"
                obs_have="22637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 03:35:52 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9100494"
                         time_creation="Fri Oct  8 01:10:02 2021"
                         time_modification="Fri Oct  8 01:07:41 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35753"
                obs_have="32873"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="29007"
                obs_have="29007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22637"
                obs_have="22637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9100494"
                         time_creation="Fri Oct  8 01:10:02 2021"
                         time_modification="Fri Oct  8 01:07:41 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35753"
                obs_have="32873"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="29007"
                obs_have="29007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22637"
                obs_have="22637"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9100494"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 01:07:41 2021" />
        <observations epoch_first="Fri Oct  8 00:00:00 2021"
                      epoch_last="Fri Oct  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35753"
                obs_have="32873"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="29007"
                obs_have="29007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22637"
                obs_have="22637"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Oct  8 02:21:49 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9281855"
                         time_creation="Fri Oct  8 02:10:02 2021"
                         time_modification="Fri Oct  8 02:07:38 2021" />
        <observations epoch_first="Fri Oct  8 01:00:00 2021"
                      epoch_last="Fri Oct  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36052"
                obs_have="33394"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="27597"
                obs_have="27597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23257"
                obs_have="23257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 02:46:54 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9281855"
                         time_creation="Fri Oct  8 02:10:02 2021"
                         time_modification="Fri Oct  8 02:07:38 2021" />
        <observations epoch_first="Fri Oct  8 01:00:00 2021"
                      epoch_last="Fri Oct  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36052"
                obs_have="33394"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="27597"
                obs_have="27597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23257"
                obs_have="23257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 04:35:57 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9281855"
                         time_creation="Fri Oct  8 02:10:02 2021"
                         time_modification="Fri Oct  8 02:07:38 2021" />
        <observations epoch_first="Fri Oct  8 01:00:00 2021"
                      epoch_last="Fri Oct  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36052"
                obs_have="33394"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="27597"
                obs_have="27597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23257"
                obs_have="23257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9281855"
                         time_creation="Fri Oct  8 02:10:02 2021"
                         time_modification="Fri Oct  8 02:07:38 2021" />
        <observations epoch_first="Fri Oct  8 01:00:00 2021"
                      epoch_last="Fri Oct  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36052"
                obs_have="33394"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="27597"
                obs_have="27597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23257"
                obs_have="23257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9281855"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 02:07:38 2021" />
        <observations epoch_first="Fri Oct  8 01:00:00 2021"
                      epoch_last="Fri Oct  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36052"
                obs_have="33394"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="27597"
                obs_have="27597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23257"
                obs_have="23257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Oct  8 03:21:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9400834"
                         time_creation="Fri Oct  8 03:10:03 2021"
                         time_modification="Fri Oct  8 03:07:40 2021" />
        <observations epoch_first="Fri Oct  8 02:00:00 2021"
                      epoch_last="Fri Oct  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33287"
                obs_have="32105"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25499"
                obs_have="25499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 03:46:50 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9400834"
                         time_creation="Fri Oct  8 03:10:03 2021"
                         time_modification="Fri Oct  8 03:07:40 2021" />
        <observations epoch_first="Fri Oct  8 02:00:00 2021"
                      epoch_last="Fri Oct  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33287"
                obs_have="32105"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25499"
                obs_have="25499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 05:35:57 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9400834"
                         time_creation="Fri Oct  8 03:10:03 2021"
                         time_modification="Fri Oct  8 03:07:40 2021" />
        <observations epoch_first="Fri Oct  8 02:00:00 2021"
                      epoch_last="Fri Oct  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33287"
                obs_have="32105"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25499"
                obs_have="25499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9400834"
                         time_creation="Fri Oct  8 03:10:03 2021"
                         time_modification="Fri Oct  8 03:07:40 2021" />
        <observations epoch_first="Fri Oct  8 02:00:00 2021"
                      epoch_last="Fri Oct  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33287"
                obs_have="32105"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25499"
                obs_have="25499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9400834"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 03:07:40 2021" />
        <observations epoch_first="Fri Oct  8 02:00:00 2021"
                      epoch_last="Fri Oct  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33287"
                obs_have="32105"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="28899"
                obs_have="28899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25499"
                obs_have="25499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Oct  8 04:21:58 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9789603"
                         time_creation="Fri Oct  8 04:10:02 2021"
                         time_modification="Fri Oct  8 04:07:40 2021" />
        <observations epoch_first="Fri Oct  8 03:00:00 2021"
                      epoch_last="Fri Oct  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="32462"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 04:46:54 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9789603"
                         time_creation="Fri Oct  8 04:10:02 2021"
                         time_modification="Fri Oct  8 04:07:40 2021" />
        <observations epoch_first="Fri Oct  8 03:00:00 2021"
                      epoch_last="Fri Oct  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="32462"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 06:35:57 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9789603"
                         time_creation="Fri Oct  8 04:10:02 2021"
                         time_modification="Fri Oct  8 04:07:40 2021" />
        <observations epoch_first="Fri Oct  8 03:00:00 2021"
                      epoch_last="Fri Oct  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="32462"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9789603"
                         time_creation="Fri Oct  8 04:10:02 2021"
                         time_modification="Fri Oct  8 04:07:40 2021" />
        <observations epoch_first="Fri Oct  8 03:00:00 2021"
                      epoch_last="Fri Oct  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="32462"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9789603"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 04:07:40 2021" />
        <observations epoch_first="Fri Oct  8 03:00:00 2021"
                      epoch_last="Fri Oct  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="32462"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="26851"
                obs_have="26851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23128"
                obs_have="23128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Oct  8 05:22:01 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9904713"
                         time_creation="Fri Oct  8 05:10:03 2021"
                         time_modification="Fri Oct  8 05:07:41 2021" />
        <observations epoch_first="Fri Oct  8 04:00:00 2021"
                      epoch_last="Fri Oct  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35219"
                obs_have="35218"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 05:46:56 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9904713"
                         time_creation="Fri Oct  8 05:10:03 2021"
                         time_modification="Fri Oct  8 05:07:41 2021" />
        <observations epoch_first="Fri Oct  8 04:00:00 2021"
                      epoch_last="Fri Oct  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35219"
                obs_have="35218"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 07:35:58 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9904713"
                         time_creation="Fri Oct  8 05:10:03 2021"
                         time_modification="Fri Oct  8 05:07:41 2021" />
        <observations epoch_first="Fri Oct  8 04:00:00 2021"
                      epoch_last="Fri Oct  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35219"
                obs_have="35218"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9904713"
                         time_creation="Fri Oct  8 05:10:03 2021"
                         time_modification="Fri Oct  8 05:07:41 2021" />
        <observations epoch_first="Fri Oct  8 04:00:00 2021"
                      epoch_last="Fri Oct  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35219"
                obs_have="35218"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9904713"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 05:07:41 2021" />
        <observations epoch_first="Fri Oct  8 04:00:00 2021"
                      epoch_last="Fri Oct  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35219"
                obs_have="35218"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Oct  8 06:22:00 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10111387"
                         time_creation="Fri Oct  8 06:10:02 2021"
                         time_modification="Fri Oct  8 06:07:42 2021" />
        <observations epoch_first="Fri Oct  8 05:00:00 2021"
                      epoch_last="Fri Oct  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34435"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27295"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23535"
                obs_have="23535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 06:47:00 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10111387"
                         time_creation="Fri Oct  8 06:10:02 2021"
                         time_modification="Fri Oct  8 06:07:42 2021" />
        <observations epoch_first="Fri Oct  8 05:00:00 2021"
                      epoch_last="Fri Oct  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34435"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27295"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23535"
                obs_have="23535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 08:35:59 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10111387"
                         time_creation="Fri Oct  8 06:10:02 2021"
                         time_modification="Fri Oct  8 06:07:42 2021" />
        <observations epoch_first="Fri Oct  8 05:00:00 2021"
                      epoch_last="Fri Oct  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34435"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27295"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23535"
                obs_have="23535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10111387"
                         time_creation="Fri Oct  8 06:10:02 2021"
                         time_modification="Fri Oct  8 06:07:42 2021" />
        <observations epoch_first="Fri Oct  8 05:00:00 2021"
                      epoch_last="Fri Oct  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34435"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27295"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23535"
                obs_have="23535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10111387"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 06:07:42 2021" />
        <observations epoch_first="Fri Oct  8 05:00:00 2021"
                      epoch_last="Fri Oct  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34435"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="27305"
                obs_have="27295"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23535"
                obs_have="23535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Oct  8 07:21:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9506085"
                         time_creation="Fri Oct  8 07:10:03 2021"
                         time_modification="Fri Oct  8 07:07:41 2021" />
        <observations epoch_first="Fri Oct  8 06:00:00 2021"
                      epoch_last="Fri Oct  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34905"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="31500"
                obs_have="31500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 07:46:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9506085"
                         time_creation="Fri Oct  8 07:10:03 2021"
                         time_modification="Fri Oct  8 07:07:41 2021" />
        <observations epoch_first="Fri Oct  8 06:00:00 2021"
                      epoch_last="Fri Oct  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34905"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="31500"
                obs_have="31500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 09:35:58 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9506085"
                         time_creation="Fri Oct  8 07:10:03 2021"
                         time_modification="Fri Oct  8 07:07:41 2021" />
        <observations epoch_first="Fri Oct  8 06:00:00 2021"
                      epoch_last="Fri Oct  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34905"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="31500"
                obs_have="31500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9506085"
                         time_creation="Fri Oct  8 07:10:03 2021"
                         time_modification="Fri Oct  8 07:07:41 2021" />
        <observations epoch_first="Fri Oct  8 06:00:00 2021"
                      epoch_last="Fri Oct  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34905"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="31500"
                obs_have="31500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9506085"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 07:07:41 2021" />
        <observations epoch_first="Fri Oct  8 06:00:00 2021"
                      epoch_last="Fri Oct  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36069"
                obs_have="34905"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="31500"
                obs_have="31500"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Oct  8 08:22:00 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9957109"
                         time_creation="Fri Oct  8 08:10:03 2021"
                         time_modification="Fri Oct  8 08:07:42 2021" />
        <observations epoch_first="Fri Oct  8 07:00:00 2021"
                      epoch_last="Fri Oct  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34621"
                obs_have="34018"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31469"
                obs_have="31468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 08:47:00 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9957109"
                         time_creation="Fri Oct  8 08:10:03 2021"
                         time_modification="Fri Oct  8 08:07:42 2021" />
        <observations epoch_first="Fri Oct  8 07:00:00 2021"
                      epoch_last="Fri Oct  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34621"
                obs_have="34018"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31469"
                obs_have="31468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 10:35:59 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9957109"
                         time_creation="Fri Oct  8 08:10:03 2021"
                         time_modification="Fri Oct  8 08:07:42 2021" />
        <observations epoch_first="Fri Oct  8 07:00:00 2021"
                      epoch_last="Fri Oct  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34621"
                obs_have="34018"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31469"
                obs_have="31468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9957109"
                         time_creation="Fri Oct  8 08:10:03 2021"
                         time_modification="Fri Oct  8 08:07:42 2021" />
        <observations epoch_first="Fri Oct  8 07:00:00 2021"
                      epoch_last="Fri Oct  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34621"
                obs_have="34018"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31469"
                obs_have="31468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9957109"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 08:07:42 2021" />
        <observations epoch_first="Fri Oct  8 07:00:00 2021"
                      epoch_last="Fri Oct  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34621"
                obs_have="34018"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="33266"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31469"
                obs_have="31468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Oct  8 09:22:00 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9671813"
                         time_creation="Fri Oct  8 09:10:02 2021"
                         time_modification="Fri Oct  8 09:07:41 2021" />
        <observations epoch_first="Fri Oct  8 08:00:00 2021"
                      epoch_last="Fri Oct  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37042"
                obs_have="36083"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28556"
                obs_have="28556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 09:47:01 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9671813"
                         time_creation="Fri Oct  8 09:10:02 2021"
                         time_modification="Fri Oct  8 09:07:41 2021" />
        <observations epoch_first="Fri Oct  8 08:00:00 2021"
                      epoch_last="Fri Oct  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37042"
                obs_have="36083"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28556"
                obs_have="28556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 11:35:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9671813"
                         time_creation="Fri Oct  8 09:10:02 2021"
                         time_modification="Fri Oct  8 09:07:41 2021" />
        <observations epoch_first="Fri Oct  8 08:00:00 2021"
                      epoch_last="Fri Oct  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37042"
                obs_have="36083"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28556"
                obs_have="28556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9671813"
                         time_creation="Fri Oct  8 09:10:02 2021"
                         time_modification="Fri Oct  8 09:07:41 2021" />
        <observations epoch_first="Fri Oct  8 08:00:00 2021"
                      epoch_last="Fri Oct  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37042"
                obs_have="36083"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28556"
                obs_have="28556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9671813"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 09:07:41 2021" />
        <observations epoch_first="Fri Oct  8 08:00:00 2021"
                      epoch_last="Fri Oct  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37042"
                obs_have="36083"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31634"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28556"
                obs_have="28556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Oct  8 10:22:00 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9763684"
                         time_creation="Fri Oct  8 10:10:03 2021"
                         time_modification="Fri Oct  8 10:07:41 2021" />
        <observations epoch_first="Fri Oct  8 09:00:00 2021"
                      epoch_last="Fri Oct  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38343"
                obs_have="37454"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32379"
                obs_have="32379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28564"
                obs_have="28564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 10:47:01 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9763684"
                         time_creation="Fri Oct  8 10:10:03 2021"
                         time_modification="Fri Oct  8 10:07:41 2021" />
        <observations epoch_first="Fri Oct  8 09:00:00 2021"
                      epoch_last="Fri Oct  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38343"
                obs_have="37454"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32379"
                obs_have="32379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28564"
                obs_have="28564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 12:35:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9763684"
                         time_creation="Fri Oct  8 10:10:03 2021"
                         time_modification="Fri Oct  8 10:07:41 2021" />
        <observations epoch_first="Fri Oct  8 09:00:00 2021"
                      epoch_last="Fri Oct  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38343"
                obs_have="37454"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32379"
                obs_have="32379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28564"
                obs_have="28564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9763684"
                         time_creation="Fri Oct  8 10:10:03 2021"
                         time_modification="Fri Oct  8 10:07:41 2021" />
        <observations epoch_first="Fri Oct  8 09:00:00 2021"
                      epoch_last="Fri Oct  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38343"
                obs_have="37454"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32379"
                obs_have="32379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28564"
                obs_have="28564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9763684"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 10:07:41 2021" />
        <observations epoch_first="Fri Oct  8 09:00:00 2021"
                      epoch_last="Fri Oct  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38343"
                obs_have="37454"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32379"
                obs_have="32379"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28564"
                obs_have="28564"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Oct  8 11:22:01 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="6794540"
                         time_creation="Fri Oct  8 11:10:03 2021"
                         time_modification="Fri Oct  8 11:07:40 2021" />
        <observations epoch_first="Fri Oct  8 10:00:00 2021"
                      epoch_last="Fri Oct  8 10:59:59 2021"
                      epochs="2557"
                      epochs_ratio="71.03">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="15 degrees"
                obs_expected="34896"
                obs_have="24616"
                obs_ratio="70.54" />
        </observations>
      </control>
      <control date="Fri Oct  8 11:47:00 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="6794540"
                         time_creation="Fri Oct  8 11:10:03 2021"
                         time_modification="Fri Oct  8 11:07:40 2021" />
        <observations epoch_first="Fri Oct  8 10:00:00 2021"
                      epoch_last="Fri Oct  8 10:59:59 2021"
                      epochs="2557"
                      epochs_ratio="71.03">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="15 degrees"
                obs_expected="34896"
                obs_have="24616"
                obs_ratio="70.54" />
        </observations>
      </control>
      <control date="Fri Oct  8 13:36:00 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="6794540"
                         time_creation="Fri Oct  8 11:10:03 2021"
                         time_modification="Fri Oct  8 11:07:40 2021" />
        <observations epoch_first="Fri Oct  8 10:00:00 2021"
                      epoch_last="Fri Oct  8 10:59:59 2021"
                      epochs="2557"
                      epochs_ratio="71.03">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="15 degrees"
                obs_expected="34896"
                obs_have="24616"
                obs_ratio="70.54" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="6794540"
                         time_creation="Fri Oct  8 11:10:03 2021"
                         time_modification="Fri Oct  8 11:07:40 2021" />
        <observations epoch_first="Fri Oct  8 10:00:00 2021"
                      epoch_last="Fri Oct  8 10:59:59 2021"
                      epochs="2557"
                      epochs_ratio="71.03">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="15 degrees"
                obs_expected="34896"
                obs_have="24616"
                obs_ratio="70.54" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="6794540"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 11:07:40 2021" />
        <observations epoch_first="Fri Oct  8 10:00:00 2021"
                      epoch_last="Fri Oct  8 10:59:59 2021"
                      epochs="2557"
                      epochs_ratio="71.03">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="25570"
                obs_ratio="71.03" />
          <mask elevation="15 degrees"
                obs_expected="34896"
                obs_have="24616"
                obs_ratio="70.54" />
        </observations>
      </control>
    </file>
    <file name="/isld281l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Oct  8 12:22:02 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10343885"
                         time_creation="Fri Oct  8 12:10:03 2021"
                         time_modification="Fri Oct  8 12:07:43 2021" />
        <observations epoch_first="Fri Oct  8 11:00:00 2021"
                      epoch_last="Fri Oct  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38888"
                obs_have="36738"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 12:47:03 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10343885"
                         time_creation="Fri Oct  8 12:10:03 2021"
                         time_modification="Fri Oct  8 12:07:43 2021" />
        <observations epoch_first="Fri Oct  8 11:00:00 2021"
                      epoch_last="Fri Oct  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38888"
                obs_have="36738"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 14:36:01 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10343885"
                         time_creation="Fri Oct  8 12:10:03 2021"
                         time_modification="Fri Oct  8 12:07:43 2021" />
        <observations epoch_first="Fri Oct  8 11:00:00 2021"
                      epoch_last="Fri Oct  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38888"
                obs_have="36738"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10343885"
                         time_creation="Fri Oct  8 12:10:03 2021"
                         time_modification="Fri Oct  8 12:07:43 2021" />
        <observations epoch_first="Fri Oct  8 11:00:00 2021"
                      epoch_last="Fri Oct  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38888"
                obs_have="36738"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10343885"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 12:07:43 2021" />
        <observations epoch_first="Fri Oct  8 11:00:00 2021"
                      epoch_last="Fri Oct  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38888"
                obs_have="36738"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="33265"
                obs_have="33265"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Oct  8 13:22:03 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10789776"
                         time_creation="Fri Oct  8 13:10:03 2021"
                         time_modification="Fri Oct  8 13:07:43 2021" />
        <observations epoch_first="Fri Oct  8 12:00:00 2021"
                      epoch_last="Fri Oct  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39332"
                obs_have="37724"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 13:47:02 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10789776"
                         time_creation="Fri Oct  8 13:10:03 2021"
                         time_modification="Fri Oct  8 13:07:43 2021" />
        <observations epoch_first="Fri Oct  8 12:00:00 2021"
                      epoch_last="Fri Oct  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39332"
                obs_have="37724"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 15:36:02 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10789776"
                         time_creation="Fri Oct  8 13:10:03 2021"
                         time_modification="Fri Oct  8 13:07:43 2021" />
        <observations epoch_first="Fri Oct  8 12:00:00 2021"
                      epoch_last="Fri Oct  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39332"
                obs_have="37724"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10789776"
                         time_creation="Fri Oct  8 13:10:03 2021"
                         time_modification="Fri Oct  8 13:07:43 2021" />
        <observations epoch_first="Fri Oct  8 12:00:00 2021"
                      epoch_last="Fri Oct  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39332"
                obs_have="37724"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10789776"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 13:07:43 2021" />
        <observations epoch_first="Fri Oct  8 12:00:00 2021"
                      epoch_last="Fri Oct  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39332"
                obs_have="37724"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="27765"
                obs_have="27764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24180"
                obs_have="24179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Oct  8 14:22:03 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10014065"
                         time_creation="Fri Oct  8 14:10:03 2021"
                         time_modification="Fri Oct  8 14:07:41 2021" />
        <observations epoch_first="Fri Oct  8 13:00:00 2021"
                      epoch_last="Fri Oct  8 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34506"
                obs_have="32256"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30017"
                obs_have="30015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25198"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Oct  8 14:47:02 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10014065"
                         time_creation="Fri Oct  8 14:10:03 2021"
                         time_modification="Fri Oct  8 14:07:41 2021" />
        <observations epoch_first="Fri Oct  8 13:00:00 2021"
                      epoch_last="Fri Oct  8 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34506"
                obs_have="32256"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30017"
                obs_have="30015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25198"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Oct  8 16:35:58 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10014065"
                         time_creation="Fri Oct  8 14:10:03 2021"
                         time_modification="Fri Oct  8 14:07:41 2021" />
        <observations epoch_first="Fri Oct  8 13:00:00 2021"
                      epoch_last="Fri Oct  8 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34506"
                obs_have="32256"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30017"
                obs_have="30015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25198"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10014065"
                         time_creation="Fri Oct  8 14:10:03 2021"
                         time_modification="Fri Oct  8 14:07:41 2021" />
        <observations epoch_first="Fri Oct  8 13:00:00 2021"
                      epoch_last="Fri Oct  8 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34506"
                obs_have="32256"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30017"
                obs_have="30015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25198"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10014065"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 14:07:41 2021" />
        <observations epoch_first="Fri Oct  8 13:00:00 2021"
                      epoch_last="Fri Oct  8 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34506"
                obs_have="32256"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="30017"
                obs_have="30015"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25198"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld281o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Oct  8 15:47:03 2021"
               level="3">
        <file_statistics latency="00:37:42"
                         size="9884051"
                         time_creation="Fri Oct  8 15:45:03 2021"
                         time_modification="Fri Oct  8 15:37:41 2021" />
        <observations epoch_first="Fri Oct  8 14:00:00 2021"
                      epoch_last="Fri Oct  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36298"
                obs_have="35026"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30714"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26285"
                obs_have="26279"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Oct  8 17:35:58 2021"
               level="3">
        <file_statistics latency="00:53:42"
                         size="9884051"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 15:53:41 2021" />
        <observations epoch_first="Fri Oct  8 14:00:00 2021"
                      epoch_last="Fri Oct  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36298"
                obs_have="35026"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30714"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26285"
                obs_have="26279"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:53:42"
                         size="9884051"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 15:53:41 2021" />
        <observations epoch_first="Fri Oct  8 14:00:00 2021"
                      epoch_last="Fri Oct  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36298"
                obs_have="35026"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30714"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26285"
                obs_have="26279"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:53:42"
                         size="9884051"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 15:53:41 2021" />
        <observations epoch_first="Fri Oct  8 14:00:00 2021"
                      epoch_last="Fri Oct  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36298"
                obs_have="35026"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="30720"
                obs_have="30714"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26285"
                obs_have="26279"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/isld281p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Oct  8 16:22:00 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10141620"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 16:07:43 2021" />
        <observations epoch_first="Fri Oct  8 15:00:00 2021"
                      epoch_last="Fri Oct  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34641"
                obs_have="32768"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29174"
                obs_have="29172"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25897"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Oct  8 16:46:59 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10141620"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 16:07:43 2021" />
        <observations epoch_first="Fri Oct  8 15:00:00 2021"
                      epoch_last="Fri Oct  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34641"
                obs_have="32768"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29174"
                obs_have="29172"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25897"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Oct  8 18:35:57 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10141620"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 16:07:43 2021" />
        <observations epoch_first="Fri Oct  8 15:00:00 2021"
                      epoch_last="Fri Oct  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34641"
                obs_have="32768"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29174"
                obs_have="29172"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25897"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10141620"
                         time_creation="Fri Oct  8 16:10:06 2021"
                         time_modification="Fri Oct  8 16:07:43 2021" />
        <observations epoch_first="Fri Oct  8 15:00:00 2021"
                      epoch_last="Fri Oct  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34641"
                obs_have="32768"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29174"
                obs_have="29172"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25897"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10141620"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 16:07:43 2021" />
        <observations epoch_first="Fri Oct  8 15:00:00 2021"
                      epoch_last="Fri Oct  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34641"
                obs_have="32768"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29174"
                obs_have="29172"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25899"
                obs_have="25897"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld281q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Oct  8 17:22:00 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9704899"
                         time_creation="Fri Oct  8 17:10:05 2021"
                         time_modification="Fri Oct  8 17:07:39 2021" />
        <observations epoch_first="Fri Oct  8 16:00:00 2021"
                      epoch_last="Fri Oct  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34513"
                obs_have="33812"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 17:47:05 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9704899"
                         time_creation="Fri Oct  8 17:10:05 2021"
                         time_modification="Fri Oct  8 17:07:39 2021" />
        <observations epoch_first="Fri Oct  8 16:00:00 2021"
                      epoch_last="Fri Oct  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34513"
                obs_have="33812"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 19:36:02 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9704899"
                         time_creation="Fri Oct  8 17:10:05 2021"
                         time_modification="Fri Oct  8 17:07:39 2021" />
        <observations epoch_first="Fri Oct  8 16:00:00 2021"
                      epoch_last="Fri Oct  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34513"
                obs_have="33812"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9704899"
                         time_creation="Fri Oct  8 17:10:05 2021"
                         time_modification="Fri Oct  8 17:07:39 2021" />
        <observations epoch_first="Fri Oct  8 16:00:00 2021"
                      epoch_last="Fri Oct  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34513"
                obs_have="33812"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9704899"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 17:07:39 2021" />
        <observations epoch_first="Fri Oct  8 16:00:00 2021"
                      epoch_last="Fri Oct  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34513"
                obs_have="33812"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Oct  8 18:21:58 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9966648"
                         time_creation="Fri Oct  8 18:10:03 2021"
                         time_modification="Fri Oct  8 18:07:40 2021" />
        <observations epoch_first="Fri Oct  8 17:00:00 2021"
                      epoch_last="Fri Oct  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37541"
                obs_have="36444"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="30053"
                obs_have="30053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25048"
                obs_have="25048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 18:46:57 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9966648"
                         time_creation="Fri Oct  8 18:10:03 2021"
                         time_modification="Fri Oct  8 18:07:40 2021" />
        <observations epoch_first="Fri Oct  8 17:00:00 2021"
                      epoch_last="Fri Oct  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37541"
                obs_have="36444"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="30053"
                obs_have="30053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25048"
                obs_have="25048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 20:36:00 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9966648"
                         time_creation="Fri Oct  8 18:10:03 2021"
                         time_modification="Fri Oct  8 18:07:40 2021" />
        <observations epoch_first="Fri Oct  8 17:00:00 2021"
                      epoch_last="Fri Oct  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37541"
                obs_have="36444"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="30053"
                obs_have="30053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25048"
                obs_have="25048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9966648"
                         time_creation="Fri Oct  8 18:10:03 2021"
                         time_modification="Fri Oct  8 18:07:40 2021" />
        <observations epoch_first="Fri Oct  8 17:00:00 2021"
                      epoch_last="Fri Oct  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37541"
                obs_have="36444"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="30053"
                obs_have="30053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25048"
                obs_have="25048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9966648"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 18:07:40 2021" />
        <observations epoch_first="Fri Oct  8 17:00:00 2021"
                      epoch_last="Fri Oct  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37541"
                obs_have="36444"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="30053"
                obs_have="30053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25048"
                obs_have="25048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Oct  8 19:21:58 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10525821"
                         time_creation="Fri Oct  8 19:10:03 2021"
                         time_modification="Fri Oct  8 19:07:42 2021" />
        <observations epoch_first="Fri Oct  8 18:00:00 2021"
                      epoch_last="Fri Oct  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37950"
                obs_have="37093"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 19:46:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10525821"
                         time_creation="Fri Oct  8 19:10:03 2021"
                         time_modification="Fri Oct  8 19:07:42 2021" />
        <observations epoch_first="Fri Oct  8 18:00:00 2021"
                      epoch_last="Fri Oct  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37950"
                obs_have="37093"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 21:36:02 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10525821"
                         time_creation="Fri Oct  8 19:10:03 2021"
                         time_modification="Fri Oct  8 19:07:42 2021" />
        <observations epoch_first="Fri Oct  8 18:00:00 2021"
                      epoch_last="Fri Oct  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37950"
                obs_have="37093"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10525821"
                         time_creation="Fri Oct  8 19:10:03 2021"
                         time_modification="Fri Oct  8 19:07:42 2021" />
        <observations epoch_first="Fri Oct  8 18:00:00 2021"
                      epoch_last="Fri Oct  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37950"
                obs_have="37093"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10525821"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 19:07:42 2021" />
        <observations epoch_first="Fri Oct  8 18:00:00 2021"
                      epoch_last="Fri Oct  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37950"
                obs_have="37093"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="32765"
                obs_have="32765"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Oct  8 20:22:02 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10317548"
                         time_creation="Fri Oct  8 20:10:04 2021"
                         time_modification="Fri Oct  8 20:07:40 2021" />
        <observations epoch_first="Fri Oct  8 19:00:00 2021"
                      epoch_last="Fri Oct  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34313"
                obs_have="34159"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31007"
                obs_have="31006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 20:46:53 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10317548"
                         time_creation="Fri Oct  8 20:10:04 2021"
                         time_modification="Fri Oct  8 20:07:40 2021" />
        <observations epoch_first="Fri Oct  8 19:00:00 2021"
                      epoch_last="Fri Oct  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34313"
                obs_have="34159"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31007"
                obs_have="31006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 22:36:02 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10317548"
                         time_creation="Fri Oct  8 20:10:04 2021"
                         time_modification="Fri Oct  8 20:07:40 2021" />
        <observations epoch_first="Fri Oct  8 19:00:00 2021"
                      epoch_last="Fri Oct  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34313"
                obs_have="34159"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31007"
                obs_have="31006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10317548"
                         time_creation="Fri Oct  8 20:10:04 2021"
                         time_modification="Fri Oct  8 20:07:40 2021" />
        <observations epoch_first="Fri Oct  8 19:00:00 2021"
                      epoch_last="Fri Oct  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34313"
                obs_have="34159"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31007"
                obs_have="31006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10317548"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 20:07:40 2021" />
        <observations epoch_first="Fri Oct  8 19:00:00 2021"
                      epoch_last="Fri Oct  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34313"
                obs_have="34159"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32479"
                obs_have="32478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31007"
                obs_have="31006"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Oct  8 21:22:03 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10799357"
                         time_creation="Fri Oct  8 21:10:03 2021"
                         time_modification="Fri Oct  8 21:07:42 2021" />
        <observations epoch_first="Fri Oct  8 20:00:00 2021"
                      epoch_last="Fri Oct  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="36886"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 21:47:05 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10799357"
                         time_creation="Fri Oct  8 21:10:03 2021"
                         time_modification="Fri Oct  8 21:07:42 2021" />
        <observations epoch_first="Fri Oct  8 20:00:00 2021"
                      epoch_last="Fri Oct  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="36886"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 23:36:03 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10799357"
                         time_creation="Fri Oct  8 21:10:03 2021"
                         time_modification="Fri Oct  8 21:07:42 2021" />
        <observations epoch_first="Fri Oct  8 20:00:00 2021"
                      epoch_last="Fri Oct  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="36886"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10799357"
                         time_creation="Fri Oct  8 21:10:03 2021"
                         time_modification="Fri Oct  8 21:07:42 2021" />
        <observations epoch_first="Fri Oct  8 20:00:00 2021"
                      epoch_last="Fri Oct  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="36886"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10799357"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 21:07:42 2021" />
        <observations epoch_first="Fri Oct  8 20:00:00 2021"
                      epoch_last="Fri Oct  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37939"
                obs_have="36886"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32177"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27217"
                obs_have="27216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Oct  8 22:22:03 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10287609"
                         time_creation="Fri Oct  8 22:10:04 2021"
                         time_modification="Fri Oct  8 22:07:40 2021" />
        <observations epoch_first="Fri Oct  8 21:00:00 2021"
                      epoch_last="Fri Oct  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33436"
                obs_have="32409"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="27770"
                obs_have="27769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  8 22:47:04 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10287609"
                         time_creation="Fri Oct  8 22:10:04 2021"
                         time_modification="Fri Oct  8 22:07:40 2021" />
        <observations epoch_first="Fri Oct  8 21:00:00 2021"
                      epoch_last="Fri Oct  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33436"
                obs_have="32409"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="27770"
                obs_have="27769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 00:36:01 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10287609"
                         time_creation="Fri Oct  8 22:10:04 2021"
                         time_modification="Fri Oct  8 22:07:40 2021" />
        <observations epoch_first="Fri Oct  8 21:00:00 2021"
                      epoch_last="Fri Oct  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33436"
                obs_have="32409"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="27770"
                obs_have="27769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10287609"
                         time_creation="Fri Oct  8 22:10:04 2021"
                         time_modification="Fri Oct  8 22:07:40 2021" />
        <observations epoch_first="Fri Oct  8 21:00:00 2021"
                      epoch_last="Fri Oct  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33436"
                obs_have="32409"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="27770"
                obs_have="27769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10287609"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 22:07:40 2021" />
        <observations epoch_first="Fri Oct  8 21:00:00 2021"
                      epoch_last="Fri Oct  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33436"
                obs_have="32409"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="27770"
                obs_have="27769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23866"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Oct  9 01:36:00 2021"
               level="3">
        <file_statistics latency="00:51:23"
                         size="9285252"
                         time_creation="Sat Oct  9 00:06:05 2021"
                         time_modification="Fri Oct  8 23:51:22 2021" />
        <observations epoch_first="Fri Oct  8 22:00:00 2021"
                      epoch_last="Fri Oct  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29987"
                obs_have="29447"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27419"
                obs_have="27419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:51:23"
                         size="9285252"
                         time_creation="Sat Oct  9 00:06:05 2021"
                         time_modification="Fri Oct  8 23:51:22 2021" />
        <observations epoch_first="Fri Oct  8 22:00:00 2021"
                      epoch_last="Fri Oct  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29987"
                obs_have="29447"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27419"
                obs_have="27419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:51:23"
                         size="9285252"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Fri Oct  8 23:51:22 2021" />
        <observations epoch_first="Fri Oct  8 22:00:00 2021"
                      epoch_last="Fri Oct  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29987"
                obs_have="29447"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="28293"
                obs_have="28293"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27419"
                obs_have="27419"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld281x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Oct  9 00:22:03 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9450842"
                         time_creation="Sat Oct  9 00:10:05 2021"
                         time_modification="Sat Oct  9 00:07:41 2021" />
        <observations epoch_first="Fri Oct  8 23:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32032"
                obs_have="30147"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22535"
                obs_have="22535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 00:47:02 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9450842"
                         time_creation="Sat Oct  9 00:10:05 2021"
                         time_modification="Sat Oct  9 00:07:41 2021" />
        <observations epoch_first="Fri Oct  8 23:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32032"
                obs_have="30147"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22535"
                obs_have="22535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 02:35:57 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9450842"
                         time_creation="Sat Oct  9 00:10:05 2021"
                         time_modification="Sat Oct  9 00:07:41 2021" />
        <observations epoch_first="Fri Oct  8 23:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32032"
                obs_have="30147"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22535"
                obs_have="22535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct  9 19:06:49 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9450842"
                         time_creation="Sat Oct  9 00:10:05 2021"
                         time_modification="Sat Oct  9 00:07:41 2021" />
        <observations epoch_first="Fri Oct  8 23:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32032"
                obs_have="30147"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22535"
                obs_have="22535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov  7 03:47:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9450842"
                         time_creation="Thu Nov  4 01:53:57 2021"
                         time_modification="Sat Oct  9 00:07:41 2021" />
        <observations epoch_first="Fri Oct  8 23:00:00 2021"
                      epoch_last="Fri Oct  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32032"
                obs_have="30147"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26074"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22535"
                obs_have="22535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
