<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-16 00:00:00"
    DayOfYear="16"
    Year="2021">
  <station name="ISLD">
    <file name="/isld0160.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan 17 18:46:01 2021"
               level="3">
        <file_statistics latency="01:33:35"
                         size="7759085"
                         time_creation="Sun Jan 17 02:50:33 2021"
                         time_modification="Sun Jan 17 01:33:05 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:30 2021"
                      epochs="2845"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="30113"
                obs_have="28291"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="25119"
                obs_have="24771"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="21894"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:25:51 2021"
               level="3">
        <file_statistics latency="01:33:35"
                         size="7759085"
                         time_creation="Fri Feb 12 01:59:13 2021"
                         time_modification="Sun Jan 17 01:33:05 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:30 2021"
                      epochs="2845"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="30113"
                obs_have="28291"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="25119"
                obs_have="24771"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="21894"
                obs_ratio="98.71" />
        </observations>
      </control>
    </file>
    <file name="/isld016a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan 16 01:22:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11362519"
                         time_creation="Sat Jan 16 01:12:02 2021"
                         time_modification="Sat Jan 16 01:08:04 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42125"
                obs_have="40364"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="35386"
                obs_have="35386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 01:47:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11362519"
                         time_creation="Sat Jan 16 01:12:02 2021"
                         time_modification="Sat Jan 16 01:08:04 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42125"
                obs_have="40364"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="35386"
                obs_have="35386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 03:36:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11362519"
                         time_creation="Sat Jan 16 01:12:02 2021"
                         time_modification="Sat Jan 16 01:08:04 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42125"
                obs_have="40364"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="35386"
                obs_have="35386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11362519"
                         time_creation="Sat Jan 16 01:12:02 2021"
                         time_modification="Sat Jan 16 01:08:04 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42125"
                obs_have="40364"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="35386"
                obs_have="35386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="11362519"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 01:08:04 2021" />
        <observations epoch_first="Sat Jan 16 00:00:00 2021"
                      epoch_last="Sat Jan 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42125"
                obs_have="40364"
                obs_ratio="95.82" />
          <mask elevation="10 degrees"
                obs_expected="35386"
                obs_have="35386"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan 16 02:22:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10580474"
                         time_creation="Sat Jan 16 02:12:02 2021"
                         time_modification="Sat Jan 16 02:08:02 2021" />
        <observations epoch_first="Sat Jan 16 01:00:00 2021"
                      epoch_last="Sat Jan 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="36117"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35671"
                obs_have="35671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 02:47:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10580474"
                         time_creation="Sat Jan 16 02:12:02 2021"
                         time_modification="Sat Jan 16 02:08:02 2021" />
        <observations epoch_first="Sat Jan 16 01:00:00 2021"
                      epoch_last="Sat Jan 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="36117"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35671"
                obs_have="35671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 04:36:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10580474"
                         time_creation="Sat Jan 16 02:12:02 2021"
                         time_modification="Sat Jan 16 02:08:02 2021" />
        <observations epoch_first="Sat Jan 16 01:00:00 2021"
                      epoch_last="Sat Jan 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="36117"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35671"
                obs_have="35671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10580474"
                         time_creation="Sat Jan 16 02:12:02 2021"
                         time_modification="Sat Jan 16 02:08:02 2021" />
        <observations epoch_first="Sat Jan 16 01:00:00 2021"
                      epoch_last="Sat Jan 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="36117"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35671"
                obs_have="35671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10580474"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 02:08:02 2021" />
        <observations epoch_first="Sat Jan 16 01:00:00 2021"
                      epoch_last="Sat Jan 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="36117"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35671"
                obs_have="35671"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan 16 03:22:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10129197"
                         time_creation="Sat Jan 16 03:10:02 2021"
                         time_modification="Sat Jan 16 03:07:59 2021" />
        <observations epoch_first="Sat Jan 16 02:00:00 2021"
                      epoch_last="Sat Jan 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="39000"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34315"
                obs_have="34315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 03:46:59 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10129197"
                         time_creation="Sat Jan 16 03:10:02 2021"
                         time_modification="Sat Jan 16 03:07:59 2021" />
        <observations epoch_first="Sat Jan 16 02:00:00 2021"
                      epoch_last="Sat Jan 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="39000"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34315"
                obs_have="34315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 05:36:06 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10129197"
                         time_creation="Sat Jan 16 03:10:02 2021"
                         time_modification="Sat Jan 16 03:07:59 2021" />
        <observations epoch_first="Sat Jan 16 02:00:00 2021"
                      epoch_last="Sat Jan 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="39000"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34315"
                obs_have="34315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10129197"
                         time_creation="Sat Jan 16 03:10:02 2021"
                         time_modification="Sat Jan 16 03:07:59 2021" />
        <observations epoch_first="Sat Jan 16 02:00:00 2021"
                      epoch_last="Sat Jan 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="39000"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34315"
                obs_have="34315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10129197"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 03:07:59 2021" />
        <observations epoch_first="Sat Jan 16 02:00:00 2021"
                      epoch_last="Sat Jan 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39956"
                obs_have="39000"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="34315"
                obs_have="34315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan 16 04:22:08 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10810543"
                         time_creation="Sat Jan 16 04:12:05 2021"
                         time_modification="Sat Jan 16 04:08:08 2021" />
        <observations epoch_first="Sat Jan 16 03:00:00 2021"
                      epoch_last="Sat Jan 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42985"
                obs_have="41720"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="35280"
                obs_have="35280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 04:47:03 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10810543"
                         time_creation="Sat Jan 16 04:12:05 2021"
                         time_modification="Sat Jan 16 04:08:08 2021" />
        <observations epoch_first="Sat Jan 16 03:00:00 2021"
                      epoch_last="Sat Jan 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42985"
                obs_have="41720"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="35280"
                obs_have="35280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 06:36:08 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10810543"
                         time_creation="Sat Jan 16 04:12:05 2021"
                         time_modification="Sat Jan 16 04:08:08 2021" />
        <observations epoch_first="Sat Jan 16 03:00:00 2021"
                      epoch_last="Sat Jan 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42985"
                obs_have="41720"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="35280"
                obs_have="35280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10810543"
                         time_creation="Sat Jan 16 04:12:05 2021"
                         time_modification="Sat Jan 16 04:08:08 2021" />
        <observations epoch_first="Sat Jan 16 03:00:00 2021"
                      epoch_last="Sat Jan 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42985"
                obs_have="41720"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="35280"
                obs_have="35280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10810543"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 04:08:08 2021" />
        <observations epoch_first="Sat Jan 16 03:00:00 2021"
                      epoch_last="Sat Jan 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42985"
                obs_have="41720"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="35280"
                obs_have="35280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29349"
                obs_have="29349"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan 16 05:22:04 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10315237"
                         time_creation="Sat Jan 16 05:12:03 2021"
                         time_modification="Sat Jan 16 05:08:06 2021" />
        <observations epoch_first="Sat Jan 16 04:00:00 2021"
                      epoch_last="Sat Jan 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35999"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35839"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34851"
                obs_have="34850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 05:47:01 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10315237"
                         time_creation="Sat Jan 16 05:12:03 2021"
                         time_modification="Sat Jan 16 05:08:06 2021" />
        <observations epoch_first="Sat Jan 16 04:00:00 2021"
                      epoch_last="Sat Jan 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35999"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35839"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34851"
                obs_have="34850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 07:36:04 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10315237"
                         time_creation="Sat Jan 16 05:12:03 2021"
                         time_modification="Sat Jan 16 05:08:06 2021" />
        <observations epoch_first="Sat Jan 16 04:00:00 2021"
                      epoch_last="Sat Jan 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35999"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35839"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34851"
                obs_have="34850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10315237"
                         time_creation="Sat Jan 16 05:12:03 2021"
                         time_modification="Sat Jan 16 05:08:06 2021" />
        <observations epoch_first="Sat Jan 16 04:00:00 2021"
                      epoch_last="Sat Jan 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35999"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35839"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34851"
                obs_have="34850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10315237"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 05:08:06 2021" />
        <observations epoch_first="Sat Jan 16 04:00:00 2021"
                      epoch_last="Sat Jan 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35999"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35839"
                obs_have="35838"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34851"
                obs_have="34850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan 16 06:22:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10108247"
                         time_creation="Sat Jan 16 06:12:04 2021"
                         time_modification="Sat Jan 16 06:08:03 2021" />
        <observations epoch_first="Sat Jan 16 05:00:00 2021"
                      epoch_last="Sat Jan 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38474"
                obs_have="36601"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="33640"
                obs_have="33640"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 06:47:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10108247"
                         time_creation="Sat Jan 16 06:12:04 2021"
                         time_modification="Sat Jan 16 06:08:03 2021" />
        <observations epoch_first="Sat Jan 16 05:00:00 2021"
                      epoch_last="Sat Jan 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38474"
                obs_have="36601"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="33640"
                obs_have="33640"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 08:36:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10108247"
                         time_creation="Sat Jan 16 06:12:04 2021"
                         time_modification="Sat Jan 16 06:08:03 2021" />
        <observations epoch_first="Sat Jan 16 05:00:00 2021"
                      epoch_last="Sat Jan 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38474"
                obs_have="36601"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="33640"
                obs_have="33640"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10108247"
                         time_creation="Sat Jan 16 06:12:04 2021"
                         time_modification="Sat Jan 16 06:08:03 2021" />
        <observations epoch_first="Sat Jan 16 05:00:00 2021"
                      epoch_last="Sat Jan 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38474"
                obs_have="36601"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="33640"
                obs_have="33640"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10108247"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 06:08:03 2021" />
        <observations epoch_first="Sat Jan 16 05:00:00 2021"
                      epoch_last="Sat Jan 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38474"
                obs_have="36601"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="33640"
                obs_have="33640"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29560"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan 16 07:22:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10038785"
                         time_creation="Sat Jan 16 07:10:06 2021"
                         time_modification="Sat Jan 16 07:08:01 2021" />
        <observations epoch_first="Sat Jan 16 06:00:00 2021"
                      epoch_last="Sat Jan 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36942"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28033"
                obs_have="28033"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24930"
                obs_have="24930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 07:47:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10038785"
                         time_creation="Sat Jan 16 07:10:06 2021"
                         time_modification="Sat Jan 16 07:08:01 2021" />
        <observations epoch_first="Sat Jan 16 06:00:00 2021"
                      epoch_last="Sat Jan 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36942"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28033"
                obs_have="28033"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24930"
                obs_have="24930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 09:36:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10038785"
                         time_creation="Sat Jan 16 07:10:06 2021"
                         time_modification="Sat Jan 16 07:08:01 2021" />
        <observations epoch_first="Sat Jan 16 06:00:00 2021"
                      epoch_last="Sat Jan 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36942"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28033"
                obs_have="28033"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24930"
                obs_have="24930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10038785"
                         time_creation="Sat Jan 16 07:10:06 2021"
                         time_modification="Sat Jan 16 07:08:01 2021" />
        <observations epoch_first="Sat Jan 16 06:00:00 2021"
                      epoch_last="Sat Jan 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36942"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28033"
                obs_have="28033"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24930"
                obs_have="24930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10038785"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 07:08:01 2021" />
        <observations epoch_first="Sat Jan 16 06:00:00 2021"
                      epoch_last="Sat Jan 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36942"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="28033"
                obs_have="28033"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24930"
                obs_have="24930"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan 16 08:22:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9603749"
                         time_creation="Sat Jan 16 08:12:03 2021"
                         time_modification="Sat Jan 16 08:08:02 2021" />
        <observations epoch_first="Sat Jan 16 07:00:00 2021"
                      epoch_last="Sat Jan 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34405"
                obs_have="32002"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28353"
                obs_have="28347"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23586"
                obs_have="23584"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 16 08:47:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9603749"
                         time_creation="Sat Jan 16 08:12:03 2021"
                         time_modification="Sat Jan 16 08:08:02 2021" />
        <observations epoch_first="Sat Jan 16 07:00:00 2021"
                      epoch_last="Sat Jan 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34405"
                obs_have="32002"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28353"
                obs_have="28347"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23586"
                obs_have="23584"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 16 10:36:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9603749"
                         time_creation="Sat Jan 16 08:12:03 2021"
                         time_modification="Sat Jan 16 08:08:02 2021" />
        <observations epoch_first="Sat Jan 16 07:00:00 2021"
                      epoch_last="Sat Jan 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34405"
                obs_have="32002"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28353"
                obs_have="28347"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23586"
                obs_have="23584"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9603749"
                         time_creation="Sat Jan 16 08:12:03 2021"
                         time_modification="Sat Jan 16 08:08:02 2021" />
        <observations epoch_first="Sat Jan 16 07:00:00 2021"
                      epoch_last="Sat Jan 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34405"
                obs_have="32002"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28353"
                obs_have="28347"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23586"
                obs_have="23584"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9603749"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 08:08:02 2021" />
        <observations epoch_first="Sat Jan 16 07:00:00 2021"
                      epoch_last="Sat Jan 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34405"
                obs_have="32002"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="28353"
                obs_have="28347"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23586"
                obs_have="23584"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld016i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan 16 09:22:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9091421"
                         time_creation="Sat Jan 16 09:10:07 2021"
                         time_modification="Sat Jan 16 09:08:00 2021" />
        <observations epoch_first="Sat Jan 16 08:00:00 2021"
                      epoch_last="Sat Jan 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="30898"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="26868"
                obs_have="26868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22550"
                obs_have="22550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 09:47:05 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9091421"
                         time_creation="Sat Jan 16 09:10:07 2021"
                         time_modification="Sat Jan 16 09:08:00 2021" />
        <observations epoch_first="Sat Jan 16 08:00:00 2021"
                      epoch_last="Sat Jan 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="30898"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="26868"
                obs_have="26868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22550"
                obs_have="22550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 11:36:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9091421"
                         time_creation="Sat Jan 16 09:10:07 2021"
                         time_modification="Sat Jan 16 09:08:00 2021" />
        <observations epoch_first="Sat Jan 16 08:00:00 2021"
                      epoch_last="Sat Jan 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="30898"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="26868"
                obs_have="26868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22550"
                obs_have="22550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9091421"
                         time_creation="Sat Jan 16 09:10:07 2021"
                         time_modification="Sat Jan 16 09:08:00 2021" />
        <observations epoch_first="Sat Jan 16 08:00:00 2021"
                      epoch_last="Sat Jan 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="30898"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="26868"
                obs_have="26868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22550"
                obs_have="22550"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9091421"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 09:08:00 2021" />
        <observations epoch_first="Sat Jan 16 08:00:00 2021"
                      epoch_last="Sat Jan 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32497"
                obs_have="30898"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="26868"
                obs_have="26868"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22550"
                obs_have="22550"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan 16 10:22:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8858632"
                         time_creation="Sat Jan 16 10:12:04 2021"
                         time_modification="Sat Jan 16 10:08:02 2021" />
        <observations epoch_first="Sat Jan 16 09:00:00 2021"
                      epoch_last="Sat Jan 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="30612"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27409"
                obs_have="27409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 10:47:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8858632"
                         time_creation="Sat Jan 16 10:12:04 2021"
                         time_modification="Sat Jan 16 10:08:02 2021" />
        <observations epoch_first="Sat Jan 16 09:00:00 2021"
                      epoch_last="Sat Jan 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="30612"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27409"
                obs_have="27409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 12:36:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8858632"
                         time_creation="Sat Jan 16 10:12:04 2021"
                         time_modification="Sat Jan 16 10:08:02 2021" />
        <observations epoch_first="Sat Jan 16 09:00:00 2021"
                      epoch_last="Sat Jan 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="30612"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27409"
                obs_have="27409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8858632"
                         time_creation="Sat Jan 16 10:12:04 2021"
                         time_modification="Sat Jan 16 10:08:02 2021" />
        <observations epoch_first="Sat Jan 16 09:00:00 2021"
                      epoch_last="Sat Jan 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="30612"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27409"
                obs_have="27409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8858632"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 10:08:02 2021" />
        <observations epoch_first="Sat Jan 16 09:00:00 2021"
                      epoch_last="Sat Jan 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="30612"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27409"
                obs_have="27409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24316"
                obs_have="24316"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan 16 11:22:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9112129"
                         time_creation="Sat Jan 16 11:12:03 2021"
                         time_modification="Sat Jan 16 11:08:02 2021" />
        <observations epoch_first="Sat Jan 16 10:00:00 2021"
                      epoch_last="Sat Jan 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34747"
                obs_have="34597"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="27973"
                obs_have="27973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 11:47:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9112129"
                         time_creation="Sat Jan 16 11:12:03 2021"
                         time_modification="Sat Jan 16 11:08:02 2021" />
        <observations epoch_first="Sat Jan 16 10:00:00 2021"
                      epoch_last="Sat Jan 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34747"
                obs_have="34597"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="27973"
                obs_have="27973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 13:36:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9112129"
                         time_creation="Sat Jan 16 11:12:03 2021"
                         time_modification="Sat Jan 16 11:08:02 2021" />
        <observations epoch_first="Sat Jan 16 10:00:00 2021"
                      epoch_last="Sat Jan 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34747"
                obs_have="34597"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="27973"
                obs_have="27973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9112129"
                         time_creation="Sat Jan 16 11:12:03 2021"
                         time_modification="Sat Jan 16 11:08:02 2021" />
        <observations epoch_first="Sat Jan 16 10:00:00 2021"
                      epoch_last="Sat Jan 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34747"
                obs_have="34597"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="27973"
                obs_have="27973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9112129"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 11:08:02 2021" />
        <observations epoch_first="Sat Jan 16 10:00:00 2021"
                      epoch_last="Sat Jan 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34747"
                obs_have="34597"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="27973"
                obs_have="27973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24087"
                obs_have="24087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan 16 12:22:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9565593"
                         time_creation="Sat Jan 16 12:12:03 2021"
                         time_modification="Sat Jan 16 12:08:03 2021" />
        <observations epoch_first="Sat Jan 16 11:00:00 2021"
                      epoch_last="Sat Jan 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42757"
                obs_have="38632"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="32084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 12:47:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9565593"
                         time_creation="Sat Jan 16 12:12:03 2021"
                         time_modification="Sat Jan 16 12:08:03 2021" />
        <observations epoch_first="Sat Jan 16 11:00:00 2021"
                      epoch_last="Sat Jan 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42757"
                obs_have="38632"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="32084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 14:36:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9565593"
                         time_creation="Sat Jan 16 12:12:03 2021"
                         time_modification="Sat Jan 16 12:08:03 2021" />
        <observations epoch_first="Sat Jan 16 11:00:00 2021"
                      epoch_last="Sat Jan 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42757"
                obs_have="38632"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="32084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9565593"
                         time_creation="Sat Jan 16 12:12:03 2021"
                         time_modification="Sat Jan 16 12:08:03 2021" />
        <observations epoch_first="Sat Jan 16 11:00:00 2021"
                      epoch_last="Sat Jan 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42757"
                obs_have="38632"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="32084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9565593"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 12:08:03 2021" />
        <observations epoch_first="Sat Jan 16 11:00:00 2021"
                      epoch_last="Sat Jan 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42757"
                obs_have="38632"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="32084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan 16 13:22:08 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10263808"
                         time_creation="Sat Jan 16 13:10:03 2021"
                         time_modification="Sat Jan 16 13:07:59 2021" />
        <observations epoch_first="Sat Jan 16 12:00:00 2021"
                      epoch_last="Sat Jan 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44140"
                obs_have="43313"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="38258"
                obs_have="38257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33782"
                obs_have="33781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 13:47:09 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10263808"
                         time_creation="Sat Jan 16 13:10:03 2021"
                         time_modification="Sat Jan 16 13:07:59 2021" />
        <observations epoch_first="Sat Jan 16 12:00:00 2021"
                      epoch_last="Sat Jan 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44140"
                obs_have="43313"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="38258"
                obs_have="38257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33782"
                obs_have="33781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 15:36:08 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10263808"
                         time_creation="Sat Jan 16 13:10:03 2021"
                         time_modification="Sat Jan 16 13:07:59 2021" />
        <observations epoch_first="Sat Jan 16 12:00:00 2021"
                      epoch_last="Sat Jan 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44140"
                obs_have="43313"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="38258"
                obs_have="38257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33782"
                obs_have="33781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10263808"
                         time_creation="Sat Jan 16 13:10:03 2021"
                         time_modification="Sat Jan 16 13:07:59 2021" />
        <observations epoch_first="Sat Jan 16 12:00:00 2021"
                      epoch_last="Sat Jan 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44140"
                obs_have="43313"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="38258"
                obs_have="38257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33782"
                obs_have="33781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10263808"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 13:07:59 2021" />
        <observations epoch_first="Sat Jan 16 12:00:00 2021"
                      epoch_last="Sat Jan 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44140"
                obs_have="43313"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="38258"
                obs_have="38257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33782"
                obs_have="33781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan 16 16:36:01 2021"
               level="3">
        <file_statistics latency="00:53:04"
                         size="9537701"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 14:53:03 2021" />
        <observations epoch_first="Sat Jan 16 13:00:00 2021"
                      epoch_last="Sat Jan 16 13:59:59 2021"
                      epochs="3402"
                      epochs_ratio="94.50">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="37502"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="38621"
                obs_have="36641"
                obs_ratio="94.87" />
          <mask elevation="15 degrees"
                obs_expected="37511"
                obs_have="35729"
                obs_ratio="95.25" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:53:04"
                         size="9537701"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 14:53:03 2021" />
        <observations epoch_first="Sat Jan 16 13:00:00 2021"
                      epoch_last="Sat Jan 16 13:59:59 2021"
                      epochs="3402"
                      epochs_ratio="94.50">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="37502"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="38621"
                obs_have="36641"
                obs_ratio="94.87" />
          <mask elevation="15 degrees"
                obs_expected="37511"
                obs_have="35729"
                obs_ratio="95.25" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:53:04"
                         size="9537701"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 14:53:03 2021" />
        <observations epoch_first="Sat Jan 16 13:00:00 2021"
                      epoch_last="Sat Jan 16 13:59:59 2021"
                      epochs="3402"
                      epochs_ratio="94.50">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="37502"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="38621"
                obs_have="36641"
                obs_ratio="94.87" />
          <mask elevation="15 degrees"
                obs_expected="37511"
                obs_have="35729"
                obs_ratio="95.25" />
        </observations>
      </control>
    </file>
    <file name="/isld016o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan 16 15:22:07 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="7530447"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 15:07:55 2021" />
        <observations epoch_first="Sat Jan 16 14:00:00 2021"
                      epoch_last="Sat Jan 16 14:59:59 2021"
                      epochs="2753"
                      epochs_ratio="76.47">
          <mask elevation="03 degrees"
                obs_expected="41848"
                obs_have="30714"
                obs_ratio="73.39" />
          <mask elevation="10 degrees"
                obs_expected="33444"
                obs_have="25038"
                obs_ratio="74.87" />
          <mask elevation="15 degrees"
                obs_expected="27489"
                obs_have="20685"
                obs_ratio="75.25" />
        </observations>
      </control>
      <control date="Sat Jan 16 15:47:08 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="7530447"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 15:07:55 2021" />
        <observations epoch_first="Sat Jan 16 14:00:00 2021"
                      epoch_last="Sat Jan 16 14:59:59 2021"
                      epochs="2753"
                      epochs_ratio="76.47">
          <mask elevation="03 degrees"
                obs_expected="41848"
                obs_have="30714"
                obs_ratio="73.39" />
          <mask elevation="10 degrees"
                obs_expected="33444"
                obs_have="25038"
                obs_ratio="74.87" />
          <mask elevation="15 degrees"
                obs_expected="27489"
                obs_have="20685"
                obs_ratio="75.25" />
        </observations>
      </control>
      <control date="Sat Jan 16 17:36:03 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="7530447"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 15:07:55 2021" />
        <observations epoch_first="Sat Jan 16 14:00:00 2021"
                      epoch_last="Sat Jan 16 14:59:59 2021"
                      epochs="2753"
                      epochs_ratio="76.47">
          <mask elevation="03 degrees"
                obs_expected="41848"
                obs_have="30714"
                obs_ratio="73.39" />
          <mask elevation="10 degrees"
                obs_expected="33444"
                obs_have="25038"
                obs_ratio="74.87" />
          <mask elevation="15 degrees"
                obs_expected="27489"
                obs_have="20685"
                obs_ratio="75.25" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="7530447"
                         time_creation="Sat Jan 16 15:10:03 2021"
                         time_modification="Sat Jan 16 15:07:55 2021" />
        <observations epoch_first="Sat Jan 16 14:00:00 2021"
                      epoch_last="Sat Jan 16 14:59:59 2021"
                      epochs="2753"
                      epochs_ratio="76.47">
          <mask elevation="03 degrees"
                obs_expected="41848"
                obs_have="30714"
                obs_ratio="73.39" />
          <mask elevation="10 degrees"
                obs_expected="33444"
                obs_have="25038"
                obs_ratio="74.87" />
          <mask elevation="15 degrees"
                obs_expected="27489"
                obs_have="20685"
                obs_ratio="75.25" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="7530447"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 15:07:55 2021" />
        <observations epoch_first="Sat Jan 16 14:00:00 2021"
                      epoch_last="Sat Jan 16 14:59:59 2021"
                      epochs="2753"
                      epochs_ratio="76.47">
          <mask elevation="03 degrees"
                obs_expected="41848"
                obs_have="30714"
                obs_ratio="73.39" />
          <mask elevation="10 degrees"
                obs_expected="33444"
                obs_have="25038"
                obs_ratio="74.87" />
          <mask elevation="15 degrees"
                obs_expected="27489"
                obs_have="20685"
                obs_ratio="75.25" />
        </observations>
      </control>
    </file>
    <file name="/isld016p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan 16 16:22:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9501519"
                         time_creation="Sat Jan 16 16:10:04 2021"
                         time_modification="Sat Jan 16 16:07:58 2021" />
        <observations epoch_first="Sat Jan 16 15:00:00 2021"
                      epoch_last="Sat Jan 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="34811"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29611"
                obs_have="29600"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25054"
                obs_have="25043"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 16 16:47:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9501519"
                         time_creation="Sat Jan 16 16:10:04 2021"
                         time_modification="Sat Jan 16 16:07:58 2021" />
        <observations epoch_first="Sat Jan 16 15:00:00 2021"
                      epoch_last="Sat Jan 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="34811"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29611"
                obs_have="29600"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25054"
                obs_have="25043"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 16 18:36:04 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9501519"
                         time_creation="Sat Jan 16 16:10:04 2021"
                         time_modification="Sat Jan 16 16:07:58 2021" />
        <observations epoch_first="Sat Jan 16 15:00:00 2021"
                      epoch_last="Sat Jan 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="34811"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29611"
                obs_have="29600"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25054"
                obs_have="25043"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9501519"
                         time_creation="Sat Jan 16 16:10:04 2021"
                         time_modification="Sat Jan 16 16:07:58 2021" />
        <observations epoch_first="Sat Jan 16 15:00:00 2021"
                      epoch_last="Sat Jan 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="34811"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29611"
                obs_have="29600"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25054"
                obs_have="25043"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9501519"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 16:07:58 2021" />
        <observations epoch_first="Sat Jan 16 15:00:00 2021"
                      epoch_last="Sat Jan 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="34811"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29611"
                obs_have="29600"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25054"
                obs_have="25043"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/isld016q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan 16 17:22:03 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8510410"
                         time_creation="Sat Jan 16 17:10:04 2021"
                         time_modification="Sat Jan 16 17:07:52 2021" />
        <observations epoch_first="Sat Jan 16 16:00:00 2021"
                      epoch_last="Sat Jan 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30981"
                obs_have="30186"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28894"
                obs_have="28894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 17:47:07 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8510410"
                         time_creation="Sat Jan 16 17:10:04 2021"
                         time_modification="Sat Jan 16 17:07:52 2021" />
        <observations epoch_first="Sat Jan 16 16:00:00 2021"
                      epoch_last="Sat Jan 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30981"
                obs_have="30186"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28894"
                obs_have="28894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 19:36:03 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8510410"
                         time_creation="Sat Jan 16 17:10:04 2021"
                         time_modification="Sat Jan 16 17:07:52 2021" />
        <observations epoch_first="Sat Jan 16 16:00:00 2021"
                      epoch_last="Sat Jan 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30981"
                obs_have="30186"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28894"
                obs_have="28894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8510410"
                         time_creation="Sat Jan 16 17:10:04 2021"
                         time_modification="Sat Jan 16 17:07:52 2021" />
        <observations epoch_first="Sat Jan 16 16:00:00 2021"
                      epoch_last="Sat Jan 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30981"
                obs_have="30186"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28894"
                obs_have="28894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8510410"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 17:07:52 2021" />
        <observations epoch_first="Sat Jan 16 16:00:00 2021"
                      epoch_last="Sat Jan 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30981"
                obs_have="30186"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28894"
                obs_have="28894"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27366"
                obs_have="27366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan 16 18:22:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8562155"
                         time_creation="Sat Jan 16 18:10:04 2021"
                         time_modification="Sat Jan 16 18:07:58 2021" />
        <observations epoch_first="Sat Jan 16 17:00:00 2021"
                      epoch_last="Sat Jan 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29928"
                obs_have="28296"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22762"
                obs_have="22762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 18:47:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8562155"
                         time_creation="Sat Jan 16 18:10:04 2021"
                         time_modification="Sat Jan 16 18:07:58 2021" />
        <observations epoch_first="Sat Jan 16 17:00:00 2021"
                      epoch_last="Sat Jan 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29928"
                obs_have="28296"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22762"
                obs_have="22762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 20:36:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8562155"
                         time_creation="Sat Jan 16 18:10:04 2021"
                         time_modification="Sat Jan 16 18:07:58 2021" />
        <observations epoch_first="Sat Jan 16 17:00:00 2021"
                      epoch_last="Sat Jan 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29928"
                obs_have="28296"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22762"
                obs_have="22762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8562155"
                         time_creation="Sat Jan 16 18:10:04 2021"
                         time_modification="Sat Jan 16 18:07:58 2021" />
        <observations epoch_first="Sat Jan 16 17:00:00 2021"
                      epoch_last="Sat Jan 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29928"
                obs_have="28296"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22762"
                obs_have="22762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="8562155"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 18:07:58 2021" />
        <observations epoch_first="Sat Jan 16 17:00:00 2021"
                      epoch_last="Sat Jan 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29928"
                obs_have="28296"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="25460"
                obs_have="25460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22762"
                obs_have="22762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan 16 19:47:01 2021"
               level="3">
        <file_statistics latency="00:38:00"
                         size="8466627"
                         time_creation="Sat Jan 16 19:45:05 2021"
                         time_modification="Sat Jan 16 19:37:59 2021" />
        <observations epoch_first="Sat Jan 16 18:00:00 2021"
                      epoch_last="Sat Jan 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33269"
                obs_have="31080"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="26015"
                obs_have="26015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21838"
                obs_have="21838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 21:36:03 2021"
               level="3">
        <file_statistics latency="00:54:00"
                         size="8466627"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 19:53:59 2021" />
        <observations epoch_first="Sat Jan 16 18:00:00 2021"
                      epoch_last="Sat Jan 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33269"
                obs_have="31080"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="26015"
                obs_have="26015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21838"
                obs_have="21838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:54:00"
                         size="8466627"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 19:53:59 2021" />
        <observations epoch_first="Sat Jan 16 18:00:00 2021"
                      epoch_last="Sat Jan 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33269"
                obs_have="31080"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="26015"
                obs_have="26015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21838"
                obs_have="21838"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:54:00"
                         size="8466627"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 19:53:59 2021" />
        <observations epoch_first="Sat Jan 16 18:00:00 2021"
                      epoch_last="Sat Jan 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33269"
                obs_have="31080"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="26015"
                obs_have="26015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21838"
                obs_have="21838"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan 16 20:22:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8587472"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 20:07:59 2021" />
        <observations epoch_first="Sat Jan 16 19:00:00 2021"
                      epoch_last="Sat Jan 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="31081"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 20:46:57 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8587472"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 20:07:59 2021" />
        <observations epoch_first="Sat Jan 16 19:00:00 2021"
                      epoch_last="Sat Jan 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="31081"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 22:36:01 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8587472"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 20:07:59 2021" />
        <observations epoch_first="Sat Jan 16 19:00:00 2021"
                      epoch_last="Sat Jan 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="31081"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8587472"
                         time_creation="Sat Jan 16 20:10:05 2021"
                         time_modification="Sat Jan 16 20:07:59 2021" />
        <observations epoch_first="Sat Jan 16 19:00:00 2021"
                      epoch_last="Sat Jan 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="31081"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8587472"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 20:07:59 2021" />
        <observations epoch_first="Sat Jan 16 19:00:00 2021"
                      epoch_last="Sat Jan 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32668"
                obs_have="31081"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23211"
                obs_have="23211"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan 16 21:22:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9782775"
                         time_creation="Sat Jan 16 21:10:04 2021"
                         time_modification="Sat Jan 16 21:08:01 2021" />
        <observations epoch_first="Sat Jan 16 20:00:00 2021"
                      epoch_last="Sat Jan 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="35626"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31892"
                obs_have="31892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 21:47:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9782775"
                         time_creation="Sat Jan 16 21:10:04 2021"
                         time_modification="Sat Jan 16 21:08:01 2021" />
        <observations epoch_first="Sat Jan 16 20:00:00 2021"
                      epoch_last="Sat Jan 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="35626"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31892"
                obs_have="31892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 23:36:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9782775"
                         time_creation="Sat Jan 16 21:10:04 2021"
                         time_modification="Sat Jan 16 21:08:01 2021" />
        <observations epoch_first="Sat Jan 16 20:00:00 2021"
                      epoch_last="Sat Jan 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="35626"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31892"
                obs_have="31892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9782775"
                         time_creation="Sat Jan 16 21:10:04 2021"
                         time_modification="Sat Jan 16 21:08:01 2021" />
        <observations epoch_first="Sat Jan 16 20:00:00 2021"
                      epoch_last="Sat Jan 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="35626"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31892"
                obs_have="31892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9782775"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 21:08:01 2021" />
        <observations epoch_first="Sat Jan 16 20:00:00 2021"
                      epoch_last="Sat Jan 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36328"
                obs_have="35626"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31892"
                obs_have="31892"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan 16 22:22:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10045285"
                         time_creation="Sat Jan 16 22:12:04 2021"
                         time_modification="Sat Jan 16 22:08:05 2021" />
        <observations epoch_first="Sat Jan 16 21:00:00 2021"
                      epoch_last="Sat Jan 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34057"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="29764"
                obs_have="29764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 22:47:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10045285"
                         time_creation="Sat Jan 16 22:12:04 2021"
                         time_modification="Sat Jan 16 22:08:05 2021" />
        <observations epoch_first="Sat Jan 16 21:00:00 2021"
                      epoch_last="Sat Jan 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34057"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="29764"
                obs_have="29764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 00:36:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10045285"
                         time_creation="Sat Jan 16 22:12:04 2021"
                         time_modification="Sat Jan 16 22:08:05 2021" />
        <observations epoch_first="Sat Jan 16 21:00:00 2021"
                      epoch_last="Sat Jan 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34057"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="29764"
                obs_have="29764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10045285"
                         time_creation="Sat Jan 16 22:12:04 2021"
                         time_modification="Sat Jan 16 22:08:05 2021" />
        <observations epoch_first="Sat Jan 16 21:00:00 2021"
                      epoch_last="Sat Jan 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34057"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="29764"
                obs_have="29764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10045285"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 22:08:05 2021" />
        <observations epoch_first="Sat Jan 16 21:00:00 2021"
                      epoch_last="Sat Jan 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35912"
                obs_have="34057"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="29764"
                obs_have="29764"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="26194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan 16 23:22:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10961052"
                         time_creation="Sat Jan 16 23:12:04 2021"
                         time_modification="Sat Jan 16 23:08:06 2021" />
        <observations epoch_first="Sat Jan 16 22:00:00 2021"
                      epoch_last="Sat Jan 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38991"
                obs_have="38832"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="34104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 16 23:47:08 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10961052"
                         time_creation="Sat Jan 16 23:12:04 2021"
                         time_modification="Sat Jan 16 23:08:06 2021" />
        <observations epoch_first="Sat Jan 16 22:00:00 2021"
                      epoch_last="Sat Jan 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38991"
                obs_have="38832"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="34104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 01:36:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10961052"
                         time_creation="Sat Jan 16 23:12:04 2021"
                         time_modification="Sat Jan 16 23:08:06 2021" />
        <observations epoch_first="Sat Jan 16 22:00:00 2021"
                      epoch_last="Sat Jan 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38991"
                obs_have="38832"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="34104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10961052"
                         time_creation="Sat Jan 16 23:12:04 2021"
                         time_modification="Sat Jan 16 23:08:06 2021" />
        <observations epoch_first="Sat Jan 16 22:00:00 2021"
                      epoch_last="Sat Jan 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38991"
                obs_have="38832"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="34104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10961052"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sat Jan 16 23:08:06 2021" />
        <observations epoch_first="Sat Jan 16 22:00:00 2021"
                      epoch_last="Sat Jan 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38991"
                obs_have="38832"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="34104"
                obs_have="34104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld016x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan 17 00:22:10 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="11453307"
                         time_creation="Sun Jan 17 00:12:04 2021"
                         time_modification="Sun Jan 17 00:08:05 2021" />
        <observations epoch_first="Sat Jan 16 23:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42361"
                obs_have="39868"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 00:47:11 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="11453307"
                         time_creation="Sun Jan 17 00:12:04 2021"
                         time_modification="Sun Jan 17 00:08:05 2021" />
        <observations epoch_first="Sat Jan 16 23:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42361"
                obs_have="39868"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 02:36:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="11453307"
                         time_creation="Sun Jan 17 00:12:04 2021"
                         time_modification="Sun Jan 17 00:08:05 2021" />
        <observations epoch_first="Sat Jan 16 23:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42361"
                obs_have="39868"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 17 19:09:02 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="11453307"
                         time_creation="Sun Jan 17 00:12:04 2021"
                         time_modification="Sun Jan 17 00:08:05 2021" />
        <observations epoch_first="Sat Jan 16 23:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42361"
                obs_have="39868"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 15 03:49:49 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="11453307"
                         time_creation="Fri Feb 12 01:53:16 2021"
                         time_modification="Sun Jan 17 00:08:05 2021" />
        <observations epoch_first="Sat Jan 16 23:00:00 2021"
                      epoch_last="Sat Jan 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42361"
                obs_have="39868"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
