<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-05 00:00:00"
    DayOfYear="217"
    Year="2021">
  <station name="ISLD">
    <file name="/isld2170.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug  6 18:45:53 2021"
               level="3">
        <file_statistics latency="01:33:11"
                         size="7501039"
                         time_creation="Fri Aug  6 02:50:17 2021"
                         time_modification="Fri Aug  6 01:32:41 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:30 2021"
                      epochs="2726"
                      epochs_ratio="94.65">
          <mask elevation="03 degrees"
                obs_expected="28916"
                obs_have="25982"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24159"
                obs_have="22846"
                obs_ratio="94.57" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="20107"
                obs_ratio="94.59" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:25:52 2021"
               level="3">
        <file_statistics latency="01:33:11"
                         size="7501039"
                         time_creation="Wed Sep  1 02:04:20 2021"
                         time_modification="Fri Aug  6 01:32:41 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:30 2021"
                      epochs="2726"
                      epochs_ratio="94.65">
          <mask elevation="03 degrees"
                obs_expected="28916"
                obs_have="25982"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24159"
                obs_have="22846"
                obs_ratio="94.57" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="20107"
                obs_ratio="94.59" />
        </observations>
      </control>
    </file>
    <file name="/isld217a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Aug  5 01:21:40 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10660688"
                         time_creation="Thu Aug  5 01:10:03 2021"
                         time_modification="Thu Aug  5 01:07:53 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 01:46:40 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10660688"
                         time_creation="Thu Aug  5 01:10:03 2021"
                         time_modification="Thu Aug  5 01:07:53 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="70132"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 03:35:55 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10660688"
                         time_creation="Thu Aug  5 01:10:03 2021"
                         time_modification="Thu Aug  5 01:07:53 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="36697"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="33403"
                obs_have="33403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10660688"
                         time_creation="Thu Aug  5 01:10:03 2021"
                         time_modification="Thu Aug  5 01:07:53 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="36697"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="33403"
                obs_have="33403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10660688"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 01:07:53 2021" />
        <observations epoch_first="Thu Aug  5 00:00:00 2021"
                      epoch_last="Thu Aug  5 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="36697"
                obs_ratio="97.20" />
          <mask elevation="10 degrees"
                obs_expected="33403"
                obs_have="33403"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="29360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Aug  5 02:21:33 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10698819"
                         time_creation="Thu Aug  5 02:10:03 2021"
                         time_modification="Thu Aug  5 02:07:46 2021" />
        <observations epoch_first="Thu Aug  5 01:00:00 2021"
                      epoch_last="Thu Aug  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 02:46:37 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10698819"
                         time_creation="Thu Aug  5 02:10:03 2021"
                         time_modification="Thu Aug  5 02:07:46 2021" />
        <observations epoch_first="Thu Aug  5 01:00:00 2021"
                      epoch_last="Thu Aug  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="69201"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 04:35:59 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10698819"
                         time_creation="Thu Aug  5 02:10:03 2021"
                         time_modification="Thu Aug  5 02:07:46 2021" />
        <observations epoch_first="Thu Aug  5 01:00:00 2021"
                      epoch_last="Thu Aug  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36879"
                obs_have="35743"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22904"
                obs_have="22904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10698819"
                         time_creation="Thu Aug  5 02:10:03 2021"
                         time_modification="Thu Aug  5 02:07:46 2021" />
        <observations epoch_first="Thu Aug  5 01:00:00 2021"
                      epoch_last="Thu Aug  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36879"
                obs_have="35743"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22904"
                obs_have="22904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10698819"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 02:07:46 2021" />
        <observations epoch_first="Thu Aug  5 01:00:00 2021"
                      epoch_last="Thu Aug  5 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36879"
                obs_have="35743"
                obs_ratio="96.92" />
          <mask elevation="10 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22904"
                obs_have="22904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Aug  5 03:21:51 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9659267"
                         time_creation="Thu Aug  5 03:10:03 2021"
                         time_modification="Thu Aug  5 03:07:51 2021" />
        <observations epoch_first="Thu Aug  5 02:00:00 2021"
                      epoch_last="Thu Aug  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30190"
                obs_have="29299"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="28018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 03:46:51 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9659267"
                         time_creation="Thu Aug  5 03:10:03 2021"
                         time_modification="Thu Aug  5 03:07:51 2021" />
        <observations epoch_first="Thu Aug  5 02:00:00 2021"
                      epoch_last="Thu Aug  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30190"
                obs_have="29299"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="28018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 05:35:58 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9659267"
                         time_creation="Thu Aug  5 03:10:03 2021"
                         time_modification="Thu Aug  5 03:07:51 2021" />
        <observations epoch_first="Thu Aug  5 02:00:00 2021"
                      epoch_last="Thu Aug  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30190"
                obs_have="29299"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="28018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9659267"
                         time_creation="Thu Aug  5 03:10:03 2021"
                         time_modification="Thu Aug  5 03:07:51 2021" />
        <observations epoch_first="Thu Aug  5 02:00:00 2021"
                      epoch_last="Thu Aug  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30190"
                obs_have="29299"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="28018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="9659267"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 03:07:51 2021" />
        <observations epoch_first="Thu Aug  5 02:00:00 2021"
                      epoch_last="Thu Aug  5 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30190"
                obs_have="29299"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="28018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Aug  5 04:21:58 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9444895"
                         time_creation="Thu Aug  5 04:10:03 2021"
                         time_modification="Thu Aug  5 04:07:50 2021" />
        <observations epoch_first="Thu Aug  5 03:00:00 2021"
                      epoch_last="Thu Aug  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="28851"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="27646"
                obs_have="27646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25819"
                obs_have="25819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 04:46:54 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9444895"
                         time_creation="Thu Aug  5 04:10:03 2021"
                         time_modification="Thu Aug  5 04:07:50 2021" />
        <observations epoch_first="Thu Aug  5 03:00:00 2021"
                      epoch_last="Thu Aug  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="28851"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="27646"
                obs_have="27646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25819"
                obs_have="25819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 06:35:58 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9444895"
                         time_creation="Thu Aug  5 04:10:03 2021"
                         time_modification="Thu Aug  5 04:07:50 2021" />
        <observations epoch_first="Thu Aug  5 03:00:00 2021"
                      epoch_last="Thu Aug  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="28851"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="27646"
                obs_have="27646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25819"
                obs_have="25819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9444895"
                         time_creation="Thu Aug  5 04:10:03 2021"
                         time_modification="Thu Aug  5 04:07:50 2021" />
        <observations epoch_first="Thu Aug  5 03:00:00 2021"
                      epoch_last="Thu Aug  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="28851"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="27646"
                obs_have="27646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25819"
                obs_have="25819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="9444895"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 04:07:50 2021" />
        <observations epoch_first="Thu Aug  5 03:00:00 2021"
                      epoch_last="Thu Aug  5 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29623"
                obs_have="28851"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="27646"
                obs_have="27646"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25819"
                obs_have="25819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Aug  5 05:21:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9188280"
                         time_creation="Thu Aug  5 05:10:02 2021"
                         time_modification="Thu Aug  5 05:08:00 2021" />
        <observations epoch_first="Thu Aug  5 04:00:00 2021"
                      epoch_last="Thu Aug  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33332"
                obs_have="32046"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="26645"
                obs_have="26645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22960"
                obs_have="22960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 05:46:56 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9188280"
                         time_creation="Thu Aug  5 05:10:02 2021"
                         time_modification="Thu Aug  5 05:08:00 2021" />
        <observations epoch_first="Thu Aug  5 04:00:00 2021"
                      epoch_last="Thu Aug  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33332"
                obs_have="32046"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="26645"
                obs_have="26645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22960"
                obs_have="22960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 07:35:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9188280"
                         time_creation="Thu Aug  5 05:10:02 2021"
                         time_modification="Thu Aug  5 05:08:00 2021" />
        <observations epoch_first="Thu Aug  5 04:00:00 2021"
                      epoch_last="Thu Aug  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33332"
                obs_have="32046"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="26645"
                obs_have="26645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22960"
                obs_have="22960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9188280"
                         time_creation="Thu Aug  5 05:10:02 2021"
                         time_modification="Thu Aug  5 05:08:00 2021" />
        <observations epoch_first="Thu Aug  5 04:00:00 2021"
                      epoch_last="Thu Aug  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33332"
                obs_have="32046"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="26645"
                obs_have="26645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22960"
                obs_have="22960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9188280"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 05:08:00 2021" />
        <observations epoch_first="Thu Aug  5 04:00:00 2021"
                      epoch_last="Thu Aug  5 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33332"
                obs_have="32046"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="26645"
                obs_have="26645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22960"
                obs_have="22960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Aug  5 06:21:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9152628"
                         time_creation="Thu Aug  5 06:10:03 2021"
                         time_modification="Thu Aug  5 06:08:01 2021" />
        <observations epoch_first="Thu Aug  5 05:00:00 2021"
                      epoch_last="Thu Aug  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36346"
                obs_have="33639"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="28584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21213"
                obs_have="21213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 06:46:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9152628"
                         time_creation="Thu Aug  5 06:10:03 2021"
                         time_modification="Thu Aug  5 06:08:01 2021" />
        <observations epoch_first="Thu Aug  5 05:00:00 2021"
                      epoch_last="Thu Aug  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36346"
                obs_have="33639"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="28584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21213"
                obs_have="21213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 08:35:58 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9152628"
                         time_creation="Thu Aug  5 06:10:03 2021"
                         time_modification="Thu Aug  5 06:08:01 2021" />
        <observations epoch_first="Thu Aug  5 05:00:00 2021"
                      epoch_last="Thu Aug  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36346"
                obs_have="33639"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="28584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21213"
                obs_have="21213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9152628"
                         time_creation="Thu Aug  5 06:10:03 2021"
                         time_modification="Thu Aug  5 06:08:01 2021" />
        <observations epoch_first="Thu Aug  5 05:00:00 2021"
                      epoch_last="Thu Aug  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36346"
                obs_have="33639"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="28584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21213"
                obs_have="21213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9152628"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 06:08:01 2021" />
        <observations epoch_first="Thu Aug  5 05:00:00 2021"
                      epoch_last="Thu Aug  5 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36346"
                obs_have="33639"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="28584"
                obs_have="28584"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21213"
                obs_have="21213"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Aug  5 07:22:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9259743"
                         time_creation="Thu Aug  5 07:12:03 2021"
                         time_modification="Thu Aug  5 07:08:03 2021" />
        <observations epoch_first="Thu Aug  5 06:00:00 2021"
                      epoch_last="Thu Aug  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="32479"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="28522"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25204"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 07:47:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9259743"
                         time_creation="Thu Aug  5 07:12:03 2021"
                         time_modification="Thu Aug  5 07:08:03 2021" />
        <observations epoch_first="Thu Aug  5 06:00:00 2021"
                      epoch_last="Thu Aug  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="32479"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="28522"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25204"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 09:36:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9259743"
                         time_creation="Thu Aug  5 07:12:03 2021"
                         time_modification="Thu Aug  5 07:08:03 2021" />
        <observations epoch_first="Thu Aug  5 06:00:00 2021"
                      epoch_last="Thu Aug  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="32479"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="28522"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25204"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9259743"
                         time_creation="Thu Aug  5 07:12:03 2021"
                         time_modification="Thu Aug  5 07:08:03 2021" />
        <observations epoch_first="Thu Aug  5 06:00:00 2021"
                      epoch_last="Thu Aug  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="32479"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="28522"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25204"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9259743"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 07:08:03 2021" />
        <observations epoch_first="Thu Aug  5 06:00:00 2021"
                      epoch_last="Thu Aug  5 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="32479"
                obs_ratio="91.96" />
          <mask elevation="10 degrees"
                obs_expected="28536"
                obs_have="28522"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25204"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Aug  5 08:22:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7014962"
                         time_creation="Thu Aug  5 08:12:02 2021"
                         time_modification="Thu Aug  5 08:08:03 2021" />
        <observations epoch_first="Thu Aug  5 07:00:00 2021"
                      epoch_last="Thu Aug  5 07:59:59 2021"
                      epochs="2554"
                      epochs_ratio="70.94">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="23445"
                obs_ratio="66.39" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="21160"
                obs_ratio="72.99" />
          <mask elevation="15 degrees"
                obs_expected="24639"
                obs_have="18323"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Thu Aug  5 08:47:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7014962"
                         time_creation="Thu Aug  5 08:12:02 2021"
                         time_modification="Thu Aug  5 08:08:03 2021" />
        <observations epoch_first="Thu Aug  5 07:00:00 2021"
                      epoch_last="Thu Aug  5 07:59:59 2021"
                      epochs="2554"
                      epochs_ratio="70.94">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="23445"
                obs_ratio="66.39" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="21160"
                obs_ratio="72.99" />
          <mask elevation="15 degrees"
                obs_expected="24639"
                obs_have="18323"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Thu Aug  5 10:36:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7014962"
                         time_creation="Thu Aug  5 08:12:02 2021"
                         time_modification="Thu Aug  5 08:08:03 2021" />
        <observations epoch_first="Thu Aug  5 07:00:00 2021"
                      epoch_last="Thu Aug  5 07:59:59 2021"
                      epochs="2554"
                      epochs_ratio="70.94">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="23445"
                obs_ratio="66.39" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="21160"
                obs_ratio="72.99" />
          <mask elevation="15 degrees"
                obs_expected="24639"
                obs_have="18323"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7014962"
                         time_creation="Thu Aug  5 08:12:02 2021"
                         time_modification="Thu Aug  5 08:08:03 2021" />
        <observations epoch_first="Thu Aug  5 07:00:00 2021"
                      epoch_last="Thu Aug  5 07:59:59 2021"
                      epochs="2554"
                      epochs_ratio="70.94">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="23445"
                obs_ratio="66.39" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="21160"
                obs_ratio="72.99" />
          <mask elevation="15 degrees"
                obs_expected="24639"
                obs_have="18323"
                obs_ratio="74.37" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7014962"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 08:08:03 2021" />
        <observations epoch_first="Thu Aug  5 07:00:00 2021"
                      epoch_last="Thu Aug  5 07:59:59 2021"
                      epochs="2554"
                      epochs_ratio="70.94">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="23445"
                obs_ratio="66.39" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="21160"
                obs_ratio="72.99" />
          <mask elevation="15 degrees"
                obs_expected="24639"
                obs_have="18323"
                obs_ratio="74.37" />
        </observations>
      </control>
    </file>
    <file name="/isld217i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Aug  5 09:22:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9855407"
                         time_creation="Thu Aug  5 09:10:03 2021"
                         time_modification="Thu Aug  5 09:08:01 2021" />
        <observations epoch_first="Thu Aug  5 08:00:00 2021"
                      epoch_last="Thu Aug  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34459"
                obs_have="34182"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25149"
                obs_have="25149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 09:47:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9855407"
                         time_creation="Thu Aug  5 09:10:03 2021"
                         time_modification="Thu Aug  5 09:08:01 2021" />
        <observations epoch_first="Thu Aug  5 08:00:00 2021"
                      epoch_last="Thu Aug  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34459"
                obs_have="34182"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25149"
                obs_have="25149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 11:35:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9855407"
                         time_creation="Thu Aug  5 09:10:03 2021"
                         time_modification="Thu Aug  5 09:08:01 2021" />
        <observations epoch_first="Thu Aug  5 08:00:00 2021"
                      epoch_last="Thu Aug  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34459"
                obs_have="34182"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25149"
                obs_have="25149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9855407"
                         time_creation="Thu Aug  5 09:10:03 2021"
                         time_modification="Thu Aug  5 09:08:01 2021" />
        <observations epoch_first="Thu Aug  5 08:00:00 2021"
                      epoch_last="Thu Aug  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34459"
                obs_have="34182"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25149"
                obs_have="25149"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9855407"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 09:08:01 2021" />
        <observations epoch_first="Thu Aug  5 08:00:00 2021"
                      epoch_last="Thu Aug  5 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34459"
                obs_have="34182"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28338"
                obs_have="28338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25149"
                obs_have="25149"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Aug  5 10:22:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10343632"
                         time_creation="Thu Aug  5 10:12:03 2021"
                         time_modification="Thu Aug  5 10:08:04 2021" />
        <observations epoch_first="Thu Aug  5 09:00:00 2021"
                      epoch_last="Thu Aug  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="36063"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="29090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25127"
                obs_have="25127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 10:47:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10343632"
                         time_creation="Thu Aug  5 10:12:03 2021"
                         time_modification="Thu Aug  5 10:08:04 2021" />
        <observations epoch_first="Thu Aug  5 09:00:00 2021"
                      epoch_last="Thu Aug  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="36063"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="29090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25127"
                obs_have="25127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 12:36:01 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10343632"
                         time_creation="Thu Aug  5 10:12:03 2021"
                         time_modification="Thu Aug  5 10:08:04 2021" />
        <observations epoch_first="Thu Aug  5 09:00:00 2021"
                      epoch_last="Thu Aug  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="36063"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="29090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25127"
                obs_have="25127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10343632"
                         time_creation="Thu Aug  5 10:12:03 2021"
                         time_modification="Thu Aug  5 10:08:04 2021" />
        <observations epoch_first="Thu Aug  5 09:00:00 2021"
                      epoch_last="Thu Aug  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="36063"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="29090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25127"
                obs_have="25127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10343632"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 10:08:04 2021" />
        <observations epoch_first="Thu Aug  5 09:00:00 2021"
                      epoch_last="Thu Aug  5 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37942"
                obs_have="36063"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="29090"
                obs_have="29090"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25127"
                obs_have="25127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Aug  5 11:22:02 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9619970"
                         time_creation="Thu Aug  5 11:12:04 2021"
                         time_modification="Thu Aug  5 11:08:04 2021" />
        <observations epoch_first="Thu Aug  5 10:00:00 2021"
                      epoch_last="Thu Aug  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34372"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30830"
                obs_have="30830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 11:47:03 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9619970"
                         time_creation="Thu Aug  5 11:12:04 2021"
                         time_modification="Thu Aug  5 11:08:04 2021" />
        <observations epoch_first="Thu Aug  5 10:00:00 2021"
                      epoch_last="Thu Aug  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34372"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30830"
                obs_have="30830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 13:36:01 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9619970"
                         time_creation="Thu Aug  5 11:12:04 2021"
                         time_modification="Thu Aug  5 11:08:04 2021" />
        <observations epoch_first="Thu Aug  5 10:00:00 2021"
                      epoch_last="Thu Aug  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34372"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30830"
                obs_have="30830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9619970"
                         time_creation="Thu Aug  5 11:12:04 2021"
                         time_modification="Thu Aug  5 11:08:04 2021" />
        <observations epoch_first="Thu Aug  5 10:00:00 2021"
                      epoch_last="Thu Aug  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34372"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30830"
                obs_have="30830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9619970"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 11:08:04 2021" />
        <observations epoch_first="Thu Aug  5 10:00:00 2021"
                      epoch_last="Thu Aug  5 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35473"
                obs_have="34372"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="30830"
                obs_have="30830"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26627"
                obs_have="26627"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Aug  5 12:22:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9605626"
                         time_creation="Thu Aug  5 12:12:03 2021"
                         time_modification="Thu Aug  5 12:08:01 2021" />
        <observations epoch_first="Thu Aug  5 11:00:00 2021"
                      epoch_last="Thu Aug  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34568"
                obs_have="33471"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30552"
                obs_have="30552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 12:47:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9605626"
                         time_creation="Thu Aug  5 12:12:03 2021"
                         time_modification="Thu Aug  5 12:08:01 2021" />
        <observations epoch_first="Thu Aug  5 11:00:00 2021"
                      epoch_last="Thu Aug  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34568"
                obs_have="33471"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30552"
                obs_have="30552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 14:36:01 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9605626"
                         time_creation="Thu Aug  5 12:12:03 2021"
                         time_modification="Thu Aug  5 12:08:01 2021" />
        <observations epoch_first="Thu Aug  5 11:00:00 2021"
                      epoch_last="Thu Aug  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34568"
                obs_have="33471"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30552"
                obs_have="30552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9605626"
                         time_creation="Thu Aug  5 12:12:03 2021"
                         time_modification="Thu Aug  5 12:08:01 2021" />
        <observations epoch_first="Thu Aug  5 11:00:00 2021"
                      epoch_last="Thu Aug  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34568"
                obs_have="33471"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30552"
                obs_have="30552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9605626"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 12:08:01 2021" />
        <observations epoch_first="Thu Aug  5 11:00:00 2021"
                      epoch_last="Thu Aug  5 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34568"
                obs_have="33471"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30552"
                obs_have="30552"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Aug  5 13:22:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9764918"
                         time_creation="Thu Aug  5 13:12:03 2021"
                         time_modification="Thu Aug  5 13:08:03 2021" />
        <observations epoch_first="Thu Aug  5 12:00:00 2021"
                      epoch_last="Thu Aug  5 12:59:59 2021"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="34734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31547"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29325"
                obs_have="29263"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Aug  5 13:47:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9764918"
                         time_creation="Thu Aug  5 13:12:03 2021"
                         time_modification="Thu Aug  5 13:08:03 2021" />
        <observations epoch_first="Thu Aug  5 12:00:00 2021"
                      epoch_last="Thu Aug  5 12:59:59 2021"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="34734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31547"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29325"
                obs_have="29263"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Aug  5 15:36:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9764918"
                         time_creation="Thu Aug  5 13:12:03 2021"
                         time_modification="Thu Aug  5 13:08:03 2021" />
        <observations epoch_first="Thu Aug  5 12:00:00 2021"
                      epoch_last="Thu Aug  5 12:59:59 2021"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="34734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31547"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29325"
                obs_have="29263"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9764918"
                         time_creation="Thu Aug  5 13:12:03 2021"
                         time_modification="Thu Aug  5 13:08:03 2021" />
        <observations epoch_first="Thu Aug  5 12:00:00 2021"
                      epoch_last="Thu Aug  5 12:59:59 2021"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="34734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31547"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29325"
                obs_have="29263"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9764918"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 13:08:03 2021" />
        <observations epoch_first="Thu Aug  5 12:00:00 2021"
                      epoch_last="Thu Aug  5 12:59:59 2021"
                      epochs="3594"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="34734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="31609"
                obs_have="31547"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29325"
                obs_have="29263"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/isld217n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Aug  5 14:22:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9900886"
                         time_creation="Thu Aug  5 14:12:03 2021"
                         time_modification="Thu Aug  5 14:08:03 2021" />
        <observations epoch_first="Thu Aug  5 13:00:00 2021"
                      epoch_last="Thu Aug  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39216"
                obs_have="39066"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="33667"
                obs_have="33665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="28235"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug  5 14:47:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9900886"
                         time_creation="Thu Aug  5 14:12:03 2021"
                         time_modification="Thu Aug  5 14:08:03 2021" />
        <observations epoch_first="Thu Aug  5 13:00:00 2021"
                      epoch_last="Thu Aug  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39216"
                obs_have="39066"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="33667"
                obs_have="33665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="28235"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug  5 16:35:58 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9900886"
                         time_creation="Thu Aug  5 14:12:03 2021"
                         time_modification="Thu Aug  5 14:08:03 2021" />
        <observations epoch_first="Thu Aug  5 13:00:00 2021"
                      epoch_last="Thu Aug  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39216"
                obs_have="39066"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="33667"
                obs_have="33665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="28235"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9900886"
                         time_creation="Thu Aug  5 14:12:03 2021"
                         time_modification="Thu Aug  5 14:08:03 2021" />
        <observations epoch_first="Thu Aug  5 13:00:00 2021"
                      epoch_last="Thu Aug  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39216"
                obs_have="39066"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="33667"
                obs_have="33665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="28235"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9900886"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 14:08:03 2021" />
        <observations epoch_first="Thu Aug  5 13:00:00 2021"
                      epoch_last="Thu Aug  5 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39216"
                obs_have="39066"
                obs_ratio="99.62" />
          <mask elevation="10 degrees"
                obs_expected="33667"
                obs_have="33665"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28237"
                obs_have="28235"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/isld217o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Aug  5 15:22:01 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9384499"
                         time_creation="Thu Aug  5 15:10:04 2021"
                         time_modification="Thu Aug  5 15:07:58 2021" />
        <observations epoch_first="Thu Aug  5 14:00:00 2021"
                      epoch_last="Thu Aug  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36073"
                obs_have="35210"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33883"
                obs_have="33874"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 15:47:03 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9384499"
                         time_creation="Thu Aug  5 15:10:04 2021"
                         time_modification="Thu Aug  5 15:07:58 2021" />
        <observations epoch_first="Thu Aug  5 14:00:00 2021"
                      epoch_last="Thu Aug  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36073"
                obs_have="35210"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33883"
                obs_have="33874"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 17:35:57 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9384499"
                         time_creation="Thu Aug  5 15:10:04 2021"
                         time_modification="Thu Aug  5 15:07:58 2021" />
        <observations epoch_first="Thu Aug  5 14:00:00 2021"
                      epoch_last="Thu Aug  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36073"
                obs_have="35210"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33883"
                obs_have="33874"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9384499"
                         time_creation="Thu Aug  5 15:10:04 2021"
                         time_modification="Thu Aug  5 15:07:58 2021" />
        <observations epoch_first="Thu Aug  5 14:00:00 2021"
                      epoch_last="Thu Aug  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36073"
                obs_have="35210"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33883"
                obs_have="33874"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="9384499"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 15:07:58 2021" />
        <observations epoch_first="Thu Aug  5 14:00:00 2021"
                      epoch_last="Thu Aug  5 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36073"
                obs_have="35210"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33883"
                obs_have="33874"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32396"
                obs_have="32396"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Aug  5 16:22:01 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10155448"
                         time_creation="Thu Aug  5 16:12:04 2021"
                         time_modification="Thu Aug  5 16:08:03 2021" />
        <observations epoch_first="Thu Aug  5 15:00:00 2021"
                      epoch_last="Thu Aug  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="36790"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34961"
                obs_have="34961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 16:47:00 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10155448"
                         time_creation="Thu Aug  5 16:12:04 2021"
                         time_modification="Thu Aug  5 16:08:03 2021" />
        <observations epoch_first="Thu Aug  5 15:00:00 2021"
                      epoch_last="Thu Aug  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="36790"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34961"
                obs_have="34961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 18:36:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10155448"
                         time_creation="Thu Aug  5 16:12:04 2021"
                         time_modification="Thu Aug  5 16:08:03 2021" />
        <observations epoch_first="Thu Aug  5 15:00:00 2021"
                      epoch_last="Thu Aug  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="36790"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34961"
                obs_have="34961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10155448"
                         time_creation="Thu Aug  5 16:12:04 2021"
                         time_modification="Thu Aug  5 16:08:03 2021" />
        <observations epoch_first="Thu Aug  5 15:00:00 2021"
                      epoch_last="Thu Aug  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="36790"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34961"
                obs_have="34961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10155448"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 16:08:03 2021" />
        <observations epoch_first="Thu Aug  5 15:00:00 2021"
                      epoch_last="Thu Aug  5 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="36790"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34961"
                obs_have="34961"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Aug  5 17:22:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10722179"
                         time_creation="Thu Aug  5 17:12:03 2021"
                         time_modification="Thu Aug  5 17:08:05 2021" />
        <observations epoch_first="Thu Aug  5 16:00:00 2021"
                      epoch_last="Thu Aug  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39555"
                obs_have="37227"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25436"
                obs_have="25435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 17:47:14 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10722179"
                         time_creation="Thu Aug  5 17:12:03 2021"
                         time_modification="Thu Aug  5 17:08:05 2021" />
        <observations epoch_first="Thu Aug  5 16:00:00 2021"
                      epoch_last="Thu Aug  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39555"
                obs_have="37227"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25436"
                obs_have="25435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 19:36:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10722179"
                         time_creation="Thu Aug  5 17:12:03 2021"
                         time_modification="Thu Aug  5 17:08:05 2021" />
        <observations epoch_first="Thu Aug  5 16:00:00 2021"
                      epoch_last="Thu Aug  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39555"
                obs_have="37227"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25436"
                obs_have="25435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10722179"
                         time_creation="Thu Aug  5 17:12:03 2021"
                         time_modification="Thu Aug  5 17:08:05 2021" />
        <observations epoch_first="Thu Aug  5 16:00:00 2021"
                      epoch_last="Thu Aug  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39555"
                obs_have="37227"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25436"
                obs_have="25435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10722179"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 17:08:05 2021" />
        <observations epoch_first="Thu Aug  5 16:00:00 2021"
                      epoch_last="Thu Aug  5 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39555"
                obs_have="37227"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25436"
                obs_have="25435"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Aug  5 18:47:04 2021"
               level="3">
        <file_statistics latency="00:38:09"
                         size="10335765"
                         time_creation="Thu Aug  5 18:45:04 2021"
                         time_modification="Thu Aug  5 18:38:08 2021" />
        <observations epoch_first="Thu Aug  5 17:00:00 2021"
                      epoch_last="Thu Aug  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="33691"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 20:36:04 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="10335765"
                         time_creation="Thu Aug  5 19:10:23 2021"
                         time_modification="Thu Aug  5 18:53:47 2021" />
        <observations epoch_first="Thu Aug  5 17:00:00 2021"
                      epoch_last="Thu Aug  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="33691"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="10335765"
                         time_creation="Thu Aug  5 19:10:23 2021"
                         time_modification="Thu Aug  5 18:53:47 2021" />
        <observations epoch_first="Thu Aug  5 17:00:00 2021"
                      epoch_last="Thu Aug  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="33691"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:53:48"
                         size="10335765"
                         time_creation="Wed Sep  1 01:55:15 2021"
                         time_modification="Thu Aug  5 18:53:47 2021" />
        <observations epoch_first="Thu Aug  5 17:00:00 2021"
                      epoch_last="Thu Aug  5 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36092"
                obs_have="33691"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="28249"
                obs_have="28249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Aug  5 19:22:06 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9835236"
                         time_creation="Thu Aug  5 19:12:04 2021"
                         time_modification="Thu Aug  5 19:08:17 2021" />
        <observations epoch_first="Thu Aug  5 18:00:00 2021"
                      epoch_last="Thu Aug  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34796"
                obs_have="34303"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25536"
                obs_have="25536"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 19:47:00 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9835236"
                         time_creation="Thu Aug  5 19:12:04 2021"
                         time_modification="Thu Aug  5 19:08:17 2021" />
        <observations epoch_first="Thu Aug  5 18:00:00 2021"
                      epoch_last="Thu Aug  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34796"
                obs_have="34303"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25536"
                obs_have="25536"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 21:36:04 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9835236"
                         time_creation="Thu Aug  5 19:12:04 2021"
                         time_modification="Thu Aug  5 19:08:17 2021" />
        <observations epoch_first="Thu Aug  5 18:00:00 2021"
                      epoch_last="Thu Aug  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34796"
                obs_have="34303"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25536"
                obs_have="25536"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9835236"
                         time_creation="Thu Aug  5 19:12:04 2021"
                         time_modification="Thu Aug  5 19:08:17 2021" />
        <observations epoch_first="Thu Aug  5 18:00:00 2021"
                      epoch_last="Thu Aug  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34796"
                obs_have="34303"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25536"
                obs_have="25536"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9835236"
                         time_creation="Wed Sep  1 01:55:16 2021"
                         time_modification="Thu Aug  5 19:08:17 2021" />
        <observations epoch_first="Thu Aug  5 18:00:00 2021"
                      epoch_last="Thu Aug  5 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34796"
                obs_have="34303"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="30806"
                obs_have="30806"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25536"
                obs_have="25536"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Aug  5 20:22:05 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9833665"
                         time_creation="Thu Aug  5 20:12:03 2021"
                         time_modification="Thu Aug  5 20:08:02 2021" />
        <observations epoch_first="Thu Aug  5 19:00:00 2021"
                      epoch_last="Thu Aug  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33426"
                obs_have="31841"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="28768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 20:46:57 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9833665"
                         time_creation="Thu Aug  5 20:12:03 2021"
                         time_modification="Thu Aug  5 20:08:02 2021" />
        <observations epoch_first="Thu Aug  5 19:00:00 2021"
                      epoch_last="Thu Aug  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33426"
                obs_have="31841"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="28768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 22:36:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9833665"
                         time_creation="Thu Aug  5 20:12:03 2021"
                         time_modification="Thu Aug  5 20:08:02 2021" />
        <observations epoch_first="Thu Aug  5 19:00:00 2021"
                      epoch_last="Thu Aug  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33426"
                obs_have="31841"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="28768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9833665"
                         time_creation="Thu Aug  5 20:12:03 2021"
                         time_modification="Thu Aug  5 20:08:02 2021" />
        <observations epoch_first="Thu Aug  5 19:00:00 2021"
                      epoch_last="Thu Aug  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33426"
                obs_have="31841"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="28768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9833665"
                         time_creation="Wed Sep  1 01:55:16 2021"
                         time_modification="Thu Aug  5 20:08:02 2021" />
        <observations epoch_first="Thu Aug  5 19:00:00 2021"
                      epoch_last="Thu Aug  5 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33426"
                obs_have="31841"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="28769"
                obs_have="28768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26654"
                obs_have="26653"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Aug  5 21:22:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9996371"
                         time_creation="Thu Aug  5 21:12:03 2021"
                         time_modification="Thu Aug  5 21:08:03 2021" />
        <observations epoch_first="Thu Aug  5 20:00:00 2021"
                      epoch_last="Thu Aug  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="34512"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 21:47:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9996371"
                         time_creation="Thu Aug  5 21:12:03 2021"
                         time_modification="Thu Aug  5 21:08:03 2021" />
        <observations epoch_first="Thu Aug  5 20:00:00 2021"
                      epoch_last="Thu Aug  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="34512"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 23:36:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9996371"
                         time_creation="Thu Aug  5 21:12:03 2021"
                         time_modification="Thu Aug  5 21:08:03 2021" />
        <observations epoch_first="Thu Aug  5 20:00:00 2021"
                      epoch_last="Thu Aug  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="34512"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9996371"
                         time_creation="Thu Aug  5 21:12:03 2021"
                         time_modification="Thu Aug  5 21:08:03 2021" />
        <observations epoch_first="Thu Aug  5 20:00:00 2021"
                      epoch_last="Thu Aug  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="34512"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9996371"
                         time_creation="Wed Sep  1 01:55:16 2021"
                         time_modification="Thu Aug  5 21:08:03 2021" />
        <observations epoch_first="Thu Aug  5 20:00:00 2021"
                      epoch_last="Thu Aug  5 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35227"
                obs_have="34512"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="28664"
                obs_have="28664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24504"
                obs_have="24504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Aug  5 22:22:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9937195"
                         time_creation="Thu Aug  5 22:12:03 2021"
                         time_modification="Thu Aug  5 22:08:03 2021" />
        <observations epoch_first="Thu Aug  5 21:00:00 2021"
                      epoch_last="Thu Aug  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38794"
                obs_have="35706"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  5 22:47:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9937195"
                         time_creation="Thu Aug  5 22:12:03 2021"
                         time_modification="Thu Aug  5 22:08:03 2021" />
        <observations epoch_first="Thu Aug  5 21:00:00 2021"
                      epoch_last="Thu Aug  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38794"
                obs_have="35706"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 00:36:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9937195"
                         time_creation="Thu Aug  5 22:12:03 2021"
                         time_modification="Thu Aug  5 22:08:03 2021" />
        <observations epoch_first="Thu Aug  5 21:00:00 2021"
                      epoch_last="Thu Aug  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38794"
                obs_have="35706"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9937195"
                         time_creation="Thu Aug  5 22:12:03 2021"
                         time_modification="Thu Aug  5 22:08:03 2021" />
        <observations epoch_first="Thu Aug  5 21:00:00 2021"
                      epoch_last="Thu Aug  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38794"
                obs_have="35706"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9937195"
                         time_creation="Wed Sep  1 01:55:16 2021"
                         time_modification="Thu Aug  5 22:08:03 2021" />
        <observations epoch_first="Thu Aug  5 21:00:00 2021"
                      epoch_last="Thu Aug  5 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38794"
                obs_have="35706"
                obs_ratio="92.04" />
          <mask elevation="10 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24300"
                obs_have="24300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/isld217x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Aug  6 00:22:04 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10488444"
                         time_creation="Fri Aug  6 00:10:18 2021"
                         time_modification="Fri Aug  6 00:07:48 2021" />
        <observations epoch_first="Thu Aug  5 23:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="35493"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31027"
                obs_have="31026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 00:47:04 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10488444"
                         time_creation="Fri Aug  6 00:10:18 2021"
                         time_modification="Fri Aug  6 00:07:48 2021" />
        <observations epoch_first="Thu Aug  5 23:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="35493"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31027"
                obs_have="31026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 02:36:00 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10488444"
                         time_creation="Fri Aug  6 00:10:18 2021"
                         time_modification="Fri Aug  6 00:07:48 2021" />
        <observations epoch_first="Thu Aug  5 23:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="35493"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31027"
                obs_have="31026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:06:50 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10488444"
                         time_creation="Fri Aug  6 00:10:18 2021"
                         time_modification="Fri Aug  6 00:07:48 2021" />
        <observations epoch_first="Thu Aug  5 23:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="35493"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31027"
                obs_have="31026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  4 03:47:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10488444"
                         time_creation="Wed Sep  1 01:55:16 2021"
                         time_modification="Fri Aug  6 00:07:48 2021" />
        <observations epoch_first="Thu Aug  5 23:00:00 2021"
                      epoch_last="Thu Aug  5 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35698"
                obs_have="35493"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31027"
                obs_have="31026"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
