<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-15 01:00:00"
    DayOfYear="258"
    Year="2021">
  <station name="COVI">
    <file name="/covi2580.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Sep 16 18:02:09 2021"
               level="3">
        <file_statistics latency="01:34:37"
                         size="7156276"
                         time_creation="Thu Sep 16 02:50:15 2021"
                         time_modification="Thu Sep 16 01:34:07 2021" />
        <observations epoch_first="Wed Sep 15 00:00:00 2021"
                      epoch_last="Wed Sep 15 23:59:30 2021"
                      epochs="2530"
                      epochs_ratio="87.85">
          <mask elevation="03 degrees"
                obs_expected="28906"
                obs_have="24074"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="24087"
                obs_have="20923"
                obs_ratio="86.86" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18776"
                obs_ratio="88.08" />
        </observations>
      </control>
      <control date="Fri Oct 15 02:46:20 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:35:30"
                         size="7835827"
                         time_creation="Fri Oct 15 02:05:30 2021"
                         time_modification="Fri Oct 15 01:35:00 2021" />
        <observations epoch_first="Wed Sep 15 00:00:00 2021"
                      epoch_last="Wed Sep 15 23:59:30 2021"
                      epochs="2770"
                      epochs_ratio="96.18">
          <mask elevation="03 degrees"
                obs_expected="28906"
                obs_have="26249"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="24087"
                obs_have="22763"
                obs_ratio="94.50" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="20353"
                obs_ratio="95.47" />
        </observations>
      </control>
    </file>
    <file name="/covi258a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Sep 15 03:35:21 2021"
               level="3">
        <file_statistics latency="00:22:22"
                         size="9589661"
                         time_creation="Wed Sep 15 01:45:04 2021"
                         time_modification="Wed Sep 15 01:22:21 2021" />
        <observations epoch_first="Wed Sep 15 00:00:00 2021"
                      epoch_last="Wed Sep 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="29528"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="27907"
                obs_have="27704"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:22:22"
                         size="9589661"
                         time_creation="Wed Sep 15 01:45:04 2021"
                         time_modification="Wed Sep 15 01:22:21 2021" />
        <observations epoch_first="Wed Sep 15 00:00:00 2021"
                      epoch_last="Wed Sep 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="29528"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="27907"
                obs_have="27704"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:22:22"
                         size="9589661"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 01:22:21 2021" />
        <observations epoch_first="Wed Sep 15 00:00:00 2021"
                      epoch_last="Wed Sep 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="29528"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="27907"
                obs_have="27704"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25718"
                obs_have="25718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Sep 15 02:21:18 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9762685"
                         time_creation="Wed Sep 15 02:12:02 2021"
                         time_modification="Wed Sep 15 02:08:25 2021" />
        <observations epoch_first="Wed Sep 15 01:00:00 2021"
                      epoch_last="Wed Sep 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31608"
                obs_have="28390"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="26207"
                obs_have="25855"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="23835"
                obs_have="23704"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:46:23 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9762685"
                         time_creation="Wed Sep 15 02:12:02 2021"
                         time_modification="Wed Sep 15 02:08:25 2021" />
        <observations epoch_first="Wed Sep 15 01:00:00 2021"
                      epoch_last="Wed Sep 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31608"
                obs_have="28390"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="26207"
                obs_have="25855"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="23835"
                obs_have="23704"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Wed Sep 15 04:35:27 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9762685"
                         time_creation="Wed Sep 15 02:12:02 2021"
                         time_modification="Wed Sep 15 02:08:25 2021" />
        <observations epoch_first="Wed Sep 15 01:00:00 2021"
                      epoch_last="Wed Sep 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31608"
                obs_have="28390"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="26207"
                obs_have="25855"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="23835"
                obs_have="23704"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9762685"
                         time_creation="Wed Sep 15 02:12:02 2021"
                         time_modification="Wed Sep 15 02:08:25 2021" />
        <observations epoch_first="Wed Sep 15 01:00:00 2021"
                      epoch_last="Wed Sep 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31608"
                obs_have="28390"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="26207"
                obs_have="25855"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="23835"
                obs_have="23704"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9762685"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 02:08:25 2021" />
        <observations epoch_first="Wed Sep 15 01:00:00 2021"
                      epoch_last="Wed Sep 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31608"
                obs_have="28390"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="26207"
                obs_have="25855"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="23835"
                obs_have="23704"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/covi258c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Sep 15 03:21:20 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10830755"
                         time_creation="Wed Sep 15 03:12:03 2021"
                         time_modification="Wed Sep 15 03:08:27 2021" />
        <observations epoch_first="Wed Sep 15 02:00:00 2021"
                      epoch_last="Wed Sep 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36529"
                obs_have="35950"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27375"
                obs_have="27375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19594"
                obs_have="19594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 03:46:20 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10830755"
                         time_creation="Wed Sep 15 03:12:03 2021"
                         time_modification="Wed Sep 15 03:08:27 2021" />
        <observations epoch_first="Wed Sep 15 02:00:00 2021"
                      epoch_last="Wed Sep 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36529"
                obs_have="35950"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27375"
                obs_have="27375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19594"
                obs_have="19594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 05:35:31 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10830755"
                         time_creation="Wed Sep 15 03:12:03 2021"
                         time_modification="Wed Sep 15 03:08:27 2021" />
        <observations epoch_first="Wed Sep 15 02:00:00 2021"
                      epoch_last="Wed Sep 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36529"
                obs_have="35950"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27375"
                obs_have="27375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19594"
                obs_have="19594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10830755"
                         time_creation="Wed Sep 15 03:12:03 2021"
                         time_modification="Wed Sep 15 03:08:27 2021" />
        <observations epoch_first="Wed Sep 15 02:00:00 2021"
                      epoch_last="Wed Sep 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36529"
                obs_have="35950"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27375"
                obs_have="27375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19594"
                obs_have="19594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10830755"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 03:08:27 2021" />
        <observations epoch_first="Wed Sep 15 02:00:00 2021"
                      epoch_last="Wed Sep 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36529"
                obs_have="35950"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="27375"
                obs_have="27375"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19594"
                obs_have="19594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Sep 15 04:21:31 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9903173"
                         time_creation="Wed Sep 15 04:12:02 2021"
                         time_modification="Wed Sep 15 04:08:22 2021" />
        <observations epoch_first="Wed Sep 15 03:00:00 2021"
                      epoch_last="Wed Sep 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38671"
                obs_have="34326"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="27606"
                obs_have="27605"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 04:46:24 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9903173"
                         time_creation="Wed Sep 15 04:12:02 2021"
                         time_modification="Wed Sep 15 04:08:22 2021" />
        <observations epoch_first="Wed Sep 15 03:00:00 2021"
                      epoch_last="Wed Sep 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38671"
                obs_have="34326"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="27606"
                obs_have="27605"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:35:28 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9903173"
                         time_creation="Wed Sep 15 04:12:02 2021"
                         time_modification="Wed Sep 15 04:08:22 2021" />
        <observations epoch_first="Wed Sep 15 03:00:00 2021"
                      epoch_last="Wed Sep 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38671"
                obs_have="34326"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="27606"
                obs_have="27605"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9903173"
                         time_creation="Wed Sep 15 04:12:02 2021"
                         time_modification="Wed Sep 15 04:08:22 2021" />
        <observations epoch_first="Wed Sep 15 03:00:00 2021"
                      epoch_last="Wed Sep 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38671"
                obs_have="34326"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="27606"
                obs_have="27605"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9903173"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 04:08:22 2021" />
        <observations epoch_first="Wed Sep 15 03:00:00 2021"
                      epoch_last="Wed Sep 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38671"
                obs_have="34326"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="27606"
                obs_have="27605"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23267"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Sep 15 05:21:31 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9862322"
                         time_creation="Wed Sep 15 05:12:02 2021"
                         time_modification="Wed Sep 15 05:08:36 2021" />
        <observations epoch_first="Wed Sep 15 04:00:00 2021"
                      epoch_last="Wed Sep 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34658"
                obs_have="32561"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28335"
                obs_have="27990"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22817"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Sep 15 05:46:26 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9862322"
                         time_creation="Wed Sep 15 05:12:02 2021"
                         time_modification="Wed Sep 15 05:08:36 2021" />
        <observations epoch_first="Wed Sep 15 04:00:00 2021"
                      epoch_last="Wed Sep 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34658"
                obs_have="32561"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28335"
                obs_have="27990"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22817"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Sep 15 07:35:29 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9862322"
                         time_creation="Wed Sep 15 05:12:02 2021"
                         time_modification="Wed Sep 15 05:08:36 2021" />
        <observations epoch_first="Wed Sep 15 04:00:00 2021"
                      epoch_last="Wed Sep 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34658"
                obs_have="32561"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28335"
                obs_have="27990"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22817"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9862322"
                         time_creation="Wed Sep 15 05:12:02 2021"
                         time_modification="Wed Sep 15 05:08:36 2021" />
        <observations epoch_first="Wed Sep 15 04:00:00 2021"
                      epoch_last="Wed Sep 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34658"
                obs_have="32561"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28335"
                obs_have="27990"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22817"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9862322"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 05:08:36 2021" />
        <observations epoch_first="Wed Sep 15 04:00:00 2021"
                      epoch_last="Wed Sep 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34658"
                obs_have="32561"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28335"
                obs_have="27990"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="22953"
                obs_have="22817"
                obs_ratio="99.41" />
        </observations>
      </control>
    </file>
    <file name="/covi258f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Sep 15 06:21:31 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9397045"
                         time_creation="Wed Sep 15 06:12:03 2021"
                         time_modification="Wed Sep 15 06:08:33 2021" />
        <observations epoch_first="Wed Sep 15 05:00:00 2021"
                      epoch_last="Wed Sep 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32182"
                obs_have="31923"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:46:30 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9397045"
                         time_creation="Wed Sep 15 06:12:03 2021"
                         time_modification="Wed Sep 15 06:08:33 2021" />
        <observations epoch_first="Wed Sep 15 05:00:00 2021"
                      epoch_last="Wed Sep 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32182"
                obs_have="31923"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 08:35:29 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9397045"
                         time_creation="Wed Sep 15 06:12:03 2021"
                         time_modification="Wed Sep 15 06:08:33 2021" />
        <observations epoch_first="Wed Sep 15 05:00:00 2021"
                      epoch_last="Wed Sep 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32182"
                obs_have="31923"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9397045"
                         time_creation="Wed Sep 15 06:12:03 2021"
                         time_modification="Wed Sep 15 06:08:33 2021" />
        <observations epoch_first="Wed Sep 15 05:00:00 2021"
                      epoch_last="Wed Sep 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32182"
                obs_have="31923"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9397045"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 06:08:33 2021" />
        <observations epoch_first="Wed Sep 15 05:00:00 2021"
                      epoch_last="Wed Sep 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32182"
                obs_have="31923"
                obs_ratio="99.20" />
          <mask elevation="10 degrees"
                obs_expected="28488"
                obs_have="28488"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26542"
                obs_have="26542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Sep 15 07:46:34 2021"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5884562"
                         time_creation="Wed Sep 15 07:45:02 2021"
                         time_modification="Wed Sep 15 07:21:04 2021" />
        <observations epoch_first="Wed Sep 15 06:00:00 2021"
                      epoch_last="Wed Sep 15 06:59:59 2021"
                      epochs="2097"
                      epochs_ratio="58.25">
          <mask elevation="03 degrees"
                obs_expected="40061"
                obs_have="21339"
                obs_ratio="53.27" />
          <mask elevation="10 degrees"
                obs_expected="31116"
                obs_have="18563"
                obs_ratio="59.66" />
          <mask elevation="15 degrees"
                obs_expected="28095"
                obs_have="17933"
                obs_ratio="63.83" />
        </observations>
      </control>
      <control date="Wed Sep 15 09:35:33 2021"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5884562"
                         time_creation="Wed Sep 15 07:45:02 2021"
                         time_modification="Wed Sep 15 07:21:04 2021" />
        <observations epoch_first="Wed Sep 15 06:00:00 2021"
                      epoch_last="Wed Sep 15 06:59:59 2021"
                      epochs="2097"
                      epochs_ratio="58.25">
          <mask elevation="03 degrees"
                obs_expected="40061"
                obs_have="21339"
                obs_ratio="53.27" />
          <mask elevation="10 degrees"
                obs_expected="31116"
                obs_have="18563"
                obs_ratio="59.66" />
          <mask elevation="15 degrees"
                obs_expected="28095"
                obs_have="17933"
                obs_ratio="63.83" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5884562"
                         time_creation="Wed Sep 15 07:45:02 2021"
                         time_modification="Wed Sep 15 07:21:04 2021" />
        <observations epoch_first="Wed Sep 15 06:00:00 2021"
                      epoch_last="Wed Sep 15 06:59:59 2021"
                      epochs="2097"
                      epochs_ratio="58.25">
          <mask elevation="03 degrees"
                obs_expected="40061"
                obs_have="21339"
                obs_ratio="53.27" />
          <mask elevation="10 degrees"
                obs_expected="31116"
                obs_have="18563"
                obs_ratio="59.66" />
          <mask elevation="15 degrees"
                obs_expected="28095"
                obs_have="17933"
                obs_ratio="63.83" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5884562"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 07:21:04 2021" />
        <observations epoch_first="Wed Sep 15 06:00:00 2021"
                      epoch_last="Wed Sep 15 06:59:59 2021"
                      epochs="2097"
                      epochs_ratio="58.25">
          <mask elevation="03 degrees"
                obs_expected="40061"
                obs_have="21339"
                obs_ratio="53.27" />
          <mask elevation="10 degrees"
                obs_expected="31116"
                obs_have="18563"
                obs_ratio="59.66" />
          <mask elevation="15 degrees"
                obs_expected="28095"
                obs_have="17933"
                obs_ratio="63.83" />
        </observations>
      </control>
    </file>
    <file name="/covi258h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Sep 15 10:35:32 2021"
               level="3">
        <file_statistics latency="00:22:37"
                         size="8012534"
                         time_creation="Wed Sep 15 08:45:04 2021"
                         time_modification="Wed Sep 15 08:22:36 2021" />
        <observations epoch_first="Wed Sep 15 07:00:00 2021"
                      epoch_last="Wed Sep 15 07:59:59 2021"
                      epochs="2916"
                      epochs_ratio="81.00">
          <mask elevation="03 degrees"
                obs_expected="39892"
                obs_have="29660"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="23130"
                obs_ratio="76.48" />
          <mask elevation="15 degrees"
                obs_expected="25430"
                obs_have="20223"
                obs_ratio="79.52" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:22:37"
                         size="8012534"
                         time_creation="Wed Sep 15 08:45:04 2021"
                         time_modification="Wed Sep 15 08:22:36 2021" />
        <observations epoch_first="Wed Sep 15 07:00:00 2021"
                      epoch_last="Wed Sep 15 07:59:59 2021"
                      epochs="2916"
                      epochs_ratio="81.00">
          <mask elevation="03 degrees"
                obs_expected="39892"
                obs_have="29660"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="23130"
                obs_ratio="76.48" />
          <mask elevation="15 degrees"
                obs_expected="25430"
                obs_have="20223"
                obs_ratio="79.52" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:22:37"
                         size="8012534"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 08:22:36 2021" />
        <observations epoch_first="Wed Sep 15 07:00:00 2021"
                      epoch_last="Wed Sep 15 07:59:59 2021"
                      epochs="2916"
                      epochs_ratio="81.00">
          <mask elevation="03 degrees"
                obs_expected="39892"
                obs_have="29660"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="23130"
                obs_ratio="76.48" />
          <mask elevation="15 degrees"
                obs_expected="25430"
                obs_have="20223"
                obs_ratio="79.52" />
        </observations>
      </control>
    </file>
    <file name="/covi258i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Sep 15 09:21:31 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9444899"
                         time_creation="Wed Sep 15 09:12:03 2021"
                         time_modification="Wed Sep 15 09:08:34 2021" />
        <observations epoch_first="Wed Sep 15 08:00:00 2021"
                      epoch_last="Wed Sep 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="33715"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31448"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="30101"
                obs_have="30101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 09:46:31 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9444899"
                         time_creation="Wed Sep 15 09:12:03 2021"
                         time_modification="Wed Sep 15 09:08:34 2021" />
        <observations epoch_first="Wed Sep 15 08:00:00 2021"
                      epoch_last="Wed Sep 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="33715"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31448"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="30101"
                obs_have="30101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 11:35:31 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9444899"
                         time_creation="Wed Sep 15 09:12:03 2021"
                         time_modification="Wed Sep 15 09:08:34 2021" />
        <observations epoch_first="Wed Sep 15 08:00:00 2021"
                      epoch_last="Wed Sep 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="33715"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31448"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="30101"
                obs_have="30101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9444899"
                         time_creation="Wed Sep 15 09:12:03 2021"
                         time_modification="Wed Sep 15 09:08:34 2021" />
        <observations epoch_first="Wed Sep 15 08:00:00 2021"
                      epoch_last="Wed Sep 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="33715"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31448"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="30101"
                obs_have="30101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9444899"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 09:08:34 2021" />
        <observations epoch_first="Wed Sep 15 08:00:00 2021"
                      epoch_last="Wed Sep 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35551"
                obs_have="33715"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="31571"
                obs_have="31448"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="30101"
                obs_have="30101"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Sep 15 10:21:34 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10276437"
                         time_creation="Wed Sep 15 10:12:02 2021"
                         time_modification="Wed Sep 15 10:08:32 2021" />
        <observations epoch_first="Wed Sep 15 09:00:00 2021"
                      epoch_last="Wed Sep 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35042"
                obs_have="34126"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31720"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="29742"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Sep 15 10:46:34 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10276437"
                         time_creation="Wed Sep 15 10:12:02 2021"
                         time_modification="Wed Sep 15 10:08:32 2021" />
        <observations epoch_first="Wed Sep 15 09:00:00 2021"
                      epoch_last="Wed Sep 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35042"
                obs_have="34126"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31720"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="29742"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Sep 15 12:35:34 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10276437"
                         time_creation="Wed Sep 15 10:12:02 2021"
                         time_modification="Wed Sep 15 10:08:32 2021" />
        <observations epoch_first="Wed Sep 15 09:00:00 2021"
                      epoch_last="Wed Sep 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35042"
                obs_have="34126"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31720"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="29742"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10276437"
                         time_creation="Wed Sep 15 10:12:02 2021"
                         time_modification="Wed Sep 15 10:08:32 2021" />
        <observations epoch_first="Wed Sep 15 09:00:00 2021"
                      epoch_last="Wed Sep 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35042"
                obs_have="34126"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31720"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="29742"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10276437"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 10:08:32 2021" />
        <observations epoch_first="Wed Sep 15 09:00:00 2021"
                      epoch_last="Wed Sep 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35042"
                obs_have="34126"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="32050"
                obs_have="31720"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="29766"
                obs_have="29742"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/covi258k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Sep 15 11:21:35 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10173495"
                         time_creation="Wed Sep 15 11:12:03 2021"
                         time_modification="Wed Sep 15 11:08:32 2021" />
        <observations epoch_first="Wed Sep 15 10:00:00 2021"
                      epoch_last="Wed Sep 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="34205"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="33356"
                obs_have="31248"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="28010"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Wed Sep 15 11:46:35 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10173495"
                         time_creation="Wed Sep 15 11:12:03 2021"
                         time_modification="Wed Sep 15 11:08:32 2021" />
        <observations epoch_first="Wed Sep 15 10:00:00 2021"
                      epoch_last="Wed Sep 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="34205"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="33356"
                obs_have="31248"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="28010"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Wed Sep 15 13:35:34 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10173495"
                         time_creation="Wed Sep 15 11:12:03 2021"
                         time_modification="Wed Sep 15 11:08:32 2021" />
        <observations epoch_first="Wed Sep 15 10:00:00 2021"
                      epoch_last="Wed Sep 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="34205"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="33356"
                obs_have="31248"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="28010"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10173495"
                         time_creation="Wed Sep 15 11:12:03 2021"
                         time_modification="Wed Sep 15 11:08:32 2021" />
        <observations epoch_first="Wed Sep 15 10:00:00 2021"
                      epoch_last="Wed Sep 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="34205"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="33356"
                obs_have="31248"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="28010"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10173495"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 11:08:32 2021" />
        <observations epoch_first="Wed Sep 15 10:00:00 2021"
                      epoch_last="Wed Sep 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="34205"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="33356"
                obs_have="31248"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="28010"
                obs_ratio="95.96" />
        </observations>
      </control>
    </file>
    <file name="/covi258l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Sep 15 12:21:34 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10212394"
                         time_creation="Wed Sep 15 12:12:03 2021"
                         time_modification="Wed Sep 15 12:08:34 2021" />
        <observations epoch_first="Wed Sep 15 11:00:00 2021"
                      epoch_last="Wed Sep 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38033"
                obs_have="37545"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="33551"
                obs_have="33551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30515"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 12:46:34 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10212394"
                         time_creation="Wed Sep 15 12:12:03 2021"
                         time_modification="Wed Sep 15 12:08:34 2021" />
        <observations epoch_first="Wed Sep 15 11:00:00 2021"
                      epoch_last="Wed Sep 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38033"
                obs_have="37545"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="33551"
                obs_have="33551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30515"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 14:35:33 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10212394"
                         time_creation="Wed Sep 15 12:12:03 2021"
                         time_modification="Wed Sep 15 12:08:34 2021" />
        <observations epoch_first="Wed Sep 15 11:00:00 2021"
                      epoch_last="Wed Sep 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38033"
                obs_have="37545"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="33551"
                obs_have="33551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30515"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10212394"
                         time_creation="Wed Sep 15 12:12:03 2021"
                         time_modification="Wed Sep 15 12:08:34 2021" />
        <observations epoch_first="Wed Sep 15 11:00:00 2021"
                      epoch_last="Wed Sep 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38033"
                obs_have="37545"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="33551"
                obs_have="33551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30515"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10212394"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 12:08:34 2021" />
        <observations epoch_first="Wed Sep 15 11:00:00 2021"
                      epoch_last="Wed Sep 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38033"
                obs_have="37545"
                obs_ratio="98.72" />
          <mask elevation="10 degrees"
                obs_expected="33551"
                obs_have="33551"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30515"
                obs_have="30515"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Sep 15 13:21:37 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10535897"
                         time_creation="Wed Sep 15 13:12:03 2021"
                         time_modification="Wed Sep 15 13:08:39 2021" />
        <observations epoch_first="Wed Sep 15 12:00:00 2021"
                      epoch_last="Wed Sep 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37028"
                obs_have="35539"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="34527"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 13:46:37 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10535897"
                         time_creation="Wed Sep 15 13:12:03 2021"
                         time_modification="Wed Sep 15 13:08:39 2021" />
        <observations epoch_first="Wed Sep 15 12:00:00 2021"
                      epoch_last="Wed Sep 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37028"
                obs_have="35539"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="34527"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 15:35:35 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10535897"
                         time_creation="Wed Sep 15 13:12:03 2021"
                         time_modification="Wed Sep 15 13:08:39 2021" />
        <observations epoch_first="Wed Sep 15 12:00:00 2021"
                      epoch_last="Wed Sep 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37028"
                obs_have="35539"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="34527"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10535897"
                         time_creation="Wed Sep 15 13:12:03 2021"
                         time_modification="Wed Sep 15 13:08:39 2021" />
        <observations epoch_first="Wed Sep 15 12:00:00 2021"
                      epoch_last="Wed Sep 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37028"
                obs_have="35539"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="34527"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10535897"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 13:08:39 2021" />
        <observations epoch_first="Wed Sep 15 12:00:00 2021"
                      epoch_last="Wed Sep 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37028"
                obs_have="35539"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="34527"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Sep 15 14:21:38 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10349753"
                         time_creation="Wed Sep 15 14:12:03 2021"
                         time_modification="Wed Sep 15 14:08:38 2021" />
        <observations epoch_first="Wed Sep 15 13:00:00 2021"
                      epoch_last="Wed Sep 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="36062"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30488"
                obs_have="30017"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26348"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Sep 15 14:46:38 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10349753"
                         time_creation="Wed Sep 15 14:12:03 2021"
                         time_modification="Wed Sep 15 14:08:38 2021" />
        <observations epoch_first="Wed Sep 15 13:00:00 2021"
                      epoch_last="Wed Sep 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="36062"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30488"
                obs_have="30017"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26348"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Sep 15 16:35:28 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10349753"
                         time_creation="Wed Sep 15 14:12:03 2021"
                         time_modification="Wed Sep 15 14:08:38 2021" />
        <observations epoch_first="Wed Sep 15 13:00:00 2021"
                      epoch_last="Wed Sep 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="36062"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30488"
                obs_have="30017"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26348"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10349753"
                         time_creation="Wed Sep 15 14:12:03 2021"
                         time_modification="Wed Sep 15 14:08:38 2021" />
        <observations epoch_first="Wed Sep 15 13:00:00 2021"
                      epoch_last="Wed Sep 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="36062"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30488"
                obs_have="30017"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26348"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10349753"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 14:08:38 2021" />
        <observations epoch_first="Wed Sep 15 13:00:00 2021"
                      epoch_last="Wed Sep 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37818"
                obs_have="36062"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30488"
                obs_have="30017"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26348"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="/covi258o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Sep 15 15:21:37 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10429440"
                         time_creation="Wed Sep 15 15:12:03 2021"
                         time_modification="Wed Sep 15 15:08:38 2021" />
        <observations epoch_first="Wed Sep 15 14:00:00 2021"
                      epoch_last="Wed Sep 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37935"
                obs_have="34009"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26510"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24009"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Sep 15 15:46:38 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10429440"
                         time_creation="Wed Sep 15 15:12:03 2021"
                         time_modification="Wed Sep 15 15:08:38 2021" />
        <observations epoch_first="Wed Sep 15 14:00:00 2021"
                      epoch_last="Wed Sep 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37935"
                obs_have="34009"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26510"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24009"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Sep 15 17:35:30 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10429440"
                         time_creation="Wed Sep 15 15:12:03 2021"
                         time_modification="Wed Sep 15 15:08:38 2021" />
        <observations epoch_first="Wed Sep 15 14:00:00 2021"
                      epoch_last="Wed Sep 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37935"
                obs_have="34009"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26510"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24009"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10429440"
                         time_creation="Wed Sep 15 15:12:03 2021"
                         time_modification="Wed Sep 15 15:08:38 2021" />
        <observations epoch_first="Wed Sep 15 14:00:00 2021"
                      epoch_last="Wed Sep 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37935"
                obs_have="34009"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26510"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24009"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10429440"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 15:08:38 2021" />
        <observations epoch_first="Wed Sep 15 14:00:00 2021"
                      epoch_last="Wed Sep 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37935"
                obs_have="34009"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="26748"
                obs_have="26510"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24009"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/covi258p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Sep 15 16:21:27 2021"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10702504"
                         time_creation="Wed Sep 15 16:12:03 2021"
                         time_modification="Wed Sep 15 16:08:37 2021" />
        <observations epoch_first="Wed Sep 15 15:00:00 2021"
                      epoch_last="Wed Sep 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38412"
                obs_have="38398"
                obs_ratio="99.96" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 16:46:32 2021"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10702504"
                         time_creation="Wed Sep 15 16:12:03 2021"
                         time_modification="Wed Sep 15 16:08:37 2021" />
        <observations epoch_first="Wed Sep 15 15:00:00 2021"
                      epoch_last="Wed Sep 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38412"
                obs_have="38398"
                obs_ratio="99.96" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 18:35:31 2021"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10702504"
                         time_creation="Wed Sep 15 16:12:03 2021"
                         time_modification="Wed Sep 15 16:08:37 2021" />
        <observations epoch_first="Wed Sep 15 15:00:00 2021"
                      epoch_last="Wed Sep 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38412"
                obs_have="38398"
                obs_ratio="99.96" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10702504"
                         time_creation="Wed Sep 15 16:12:03 2021"
                         time_modification="Wed Sep 15 16:08:37 2021" />
        <observations epoch_first="Wed Sep 15 15:00:00 2021"
                      epoch_last="Wed Sep 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38412"
                obs_have="38398"
                obs_ratio="99.96" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10702504"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 16:08:37 2021" />
        <observations epoch_first="Wed Sep 15 15:00:00 2021"
                      epoch_last="Wed Sep 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38412"
                obs_have="38398"
                obs_ratio="99.96" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Sep 15 17:21:36 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10016510"
                         time_creation="Wed Sep 15 17:12:04 2021"
                         time_modification="Wed Sep 15 17:08:38 2021" />
        <observations epoch_first="Wed Sep 15 16:00:00 2021"
                      epoch_last="Wed Sep 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="31328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="28459"
                obs_have="27336"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="26867"
                obs_have="26569"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Wed Sep 15 17:46:42 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10016510"
                         time_creation="Wed Sep 15 17:12:04 2021"
                         time_modification="Wed Sep 15 17:08:38 2021" />
        <observations epoch_first="Wed Sep 15 16:00:00 2021"
                      epoch_last="Wed Sep 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="31328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="28459"
                obs_have="27336"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="26867"
                obs_have="26569"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Wed Sep 15 19:35:36 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10016510"
                         time_creation="Wed Sep 15 17:12:04 2021"
                         time_modification="Wed Sep 15 17:08:38 2021" />
        <observations epoch_first="Wed Sep 15 16:00:00 2021"
                      epoch_last="Wed Sep 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="31328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="28459"
                obs_have="27336"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="26867"
                obs_have="26569"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10016510"
                         time_creation="Wed Sep 15 17:12:04 2021"
                         time_modification="Wed Sep 15 17:08:38 2021" />
        <observations epoch_first="Wed Sep 15 16:00:00 2021"
                      epoch_last="Wed Sep 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="31328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="28459"
                obs_have="27336"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="26867"
                obs_have="26569"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10016510"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 17:08:38 2021" />
        <observations epoch_first="Wed Sep 15 16:00:00 2021"
                      epoch_last="Wed Sep 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35628"
                obs_have="31328"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="28459"
                obs_have="27336"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="26867"
                obs_have="26569"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/covi258r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Sep 15 18:21:30 2021"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10178948"
                         time_creation="Wed Sep 15 18:12:03 2021"
                         time_modification="Wed Sep 15 18:08:35 2021" />
        <observations epoch_first="Wed Sep 15 17:00:00 2021"
                      epoch_last="Wed Sep 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34216"
                obs_have="33765"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26394"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 18:46:28 2021"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10178948"
                         time_creation="Wed Sep 15 18:12:03 2021"
                         time_modification="Wed Sep 15 18:08:35 2021" />
        <observations epoch_first="Wed Sep 15 17:00:00 2021"
                      epoch_last="Wed Sep 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34216"
                obs_have="33765"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26394"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 20:35:36 2021"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10178948"
                         time_creation="Wed Sep 15 18:12:03 2021"
                         time_modification="Wed Sep 15 18:08:35 2021" />
        <observations epoch_first="Wed Sep 15 17:00:00 2021"
                      epoch_last="Wed Sep 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34216"
                obs_have="33765"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26394"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10178948"
                         time_creation="Wed Sep 15 18:12:03 2021"
                         time_modification="Wed Sep 15 18:08:35 2021" />
        <observations epoch_first="Wed Sep 15 17:00:00 2021"
                      epoch_last="Wed Sep 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34216"
                obs_have="33765"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26394"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10178948"
                         time_creation="Tue Oct 12 01:51:54 2021"
                         time_modification="Wed Sep 15 18:08:35 2021" />
        <observations epoch_first="Wed Sep 15 17:00:00 2021"
                      epoch_last="Wed Sep 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34216"
                obs_have="33765"
                obs_ratio="98.68" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26394"
                obs_have="26393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi258s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Sep 15 21:35:34 2021"
               level="3">
        <file_statistics latency="01:09:42"
                         size="10718325"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:41 2021" />
        <observations epoch_first="Wed Sep 15 18:00:00 2021"
                      epoch_last="Wed Sep 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37215"
                obs_have="35126"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30137"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="27530"
                obs_have="27011"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="01:09:42"
                         size="10718325"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:41 2021" />
        <observations epoch_first="Wed Sep 15 18:00:00 2021"
                      epoch_last="Wed Sep 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37215"
                obs_have="35126"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30137"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="27530"
                obs_have="27011"
                obs_ratio="98.11" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="01:09:42"
                         size="10718325"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Wed Sep 15 20:09:41 2021" />
        <observations epoch_first="Wed Sep 15 18:00:00 2021"
                      epoch_last="Wed Sep 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37215"
                obs_have="35126"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30137"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="27530"
                obs_have="27011"
                obs_ratio="98.11" />
        </observations>
      </control>
    </file>
    <file name="/covi258t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Sep 15 20:21:37 2021"
               level="3">
        <file_statistics latency="00:09:43"
                         size="10251296"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:42 2021" />
        <observations epoch_first="Wed Sep 15 19:00:00 2021"
                      epoch_last="Wed Sep 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37419"
                obs_have="35120"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="30245"
                obs_have="29132"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="25926"
                obs_have="25523"
                obs_ratio="98.45" />
        </observations>
      </control>
      <control date="Wed Sep 15 20:46:24 2021"
               level="3">
        <file_statistics latency="00:09:43"
                         size="10251296"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:42 2021" />
        <observations epoch_first="Wed Sep 15 19:00:00 2021"
                      epoch_last="Wed Sep 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37419"
                obs_have="35120"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="30245"
                obs_have="29132"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="25926"
                obs_have="25523"
                obs_ratio="98.45" />
        </observations>
      </control>
      <control date="Wed Sep 15 22:35:36 2021"
               level="3">
        <file_statistics latency="00:09:43"
                         size="10251296"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:42 2021" />
        <observations epoch_first="Wed Sep 15 19:00:00 2021"
                      epoch_last="Wed Sep 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37419"
                obs_have="35120"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="30245"
                obs_have="29132"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="25926"
                obs_have="25523"
                obs_ratio="98.45" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:09:43"
                         size="10251296"
                         time_creation="Wed Sep 15 20:12:04 2021"
                         time_modification="Wed Sep 15 20:09:42 2021" />
        <observations epoch_first="Wed Sep 15 19:00:00 2021"
                      epoch_last="Wed Sep 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37419"
                obs_have="35120"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="30245"
                obs_have="29132"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="25926"
                obs_have="25523"
                obs_ratio="98.45" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:09:43"
                         size="10251296"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Wed Sep 15 20:09:42 2021" />
        <observations epoch_first="Wed Sep 15 19:00:00 2021"
                      epoch_last="Wed Sep 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37419"
                obs_have="35120"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="30245"
                obs_have="29132"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="25926"
                obs_have="25523"
                obs_ratio="98.45" />
        </observations>
      </control>
    </file>
    <file name="/covi258u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Sep 15 21:21:40 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10856148"
                         time_creation="Wed Sep 15 21:12:04 2021"
                         time_modification="Wed Sep 15 21:08:39 2021" />
        <observations epoch_first="Wed Sep 15 20:00:00 2021"
                      epoch_last="Wed Sep 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="34918"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32605"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="30669"
                obs_have="30492"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Wed Sep 15 21:46:40 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10856148"
                         time_creation="Wed Sep 15 21:12:04 2021"
                         time_modification="Wed Sep 15 21:08:39 2021" />
        <observations epoch_first="Wed Sep 15 20:00:00 2021"
                      epoch_last="Wed Sep 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="34918"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32605"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="30669"
                obs_have="30492"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Wed Sep 15 23:35:39 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10856148"
                         time_creation="Wed Sep 15 21:12:04 2021"
                         time_modification="Wed Sep 15 21:08:39 2021" />
        <observations epoch_first="Wed Sep 15 20:00:00 2021"
                      epoch_last="Wed Sep 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="34918"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32605"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="30669"
                obs_have="30492"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10856148"
                         time_creation="Wed Sep 15 21:12:04 2021"
                         time_modification="Wed Sep 15 21:08:39 2021" />
        <observations epoch_first="Wed Sep 15 20:00:00 2021"
                      epoch_last="Wed Sep 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="34918"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32605"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="30669"
                obs_have="30492"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10856148"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Wed Sep 15 21:08:39 2021" />
        <observations epoch_first="Wed Sep 15 20:00:00 2021"
                      epoch_last="Wed Sep 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="34918"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="32605"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="30669"
                obs_have="30492"
                obs_ratio="99.42" />
        </observations>
      </control>
    </file>
    <file name="/covi258v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Sep 15 22:21:41 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7179364"
                         time_creation="Wed Sep 15 22:12:03 2021"
                         time_modification="Wed Sep 15 22:08:36 2021" />
        <observations epoch_first="Wed Sep 15 21:00:00 2021"
                      epoch_last="Wed Sep 15 21:59:59 2021"
                      epochs="2465"
                      epochs_ratio="68.47">
          <mask elevation="03 degrees"
                obs_expected="37197"
                obs_have="24457"
                obs_ratio="65.75" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="22302"
                obs_ratio="65.81" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="20790"
                obs_ratio="67.37" />
        </observations>
      </control>
      <control date="Wed Sep 15 22:46:42 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7179364"
                         time_creation="Wed Sep 15 22:12:03 2021"
                         time_modification="Wed Sep 15 22:08:36 2021" />
        <observations epoch_first="Wed Sep 15 21:00:00 2021"
                      epoch_last="Wed Sep 15 21:59:59 2021"
                      epochs="2465"
                      epochs_ratio="68.47">
          <mask elevation="03 degrees"
                obs_expected="37197"
                obs_have="24457"
                obs_ratio="65.75" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="22302"
                obs_ratio="65.81" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="20790"
                obs_ratio="67.37" />
        </observations>
      </control>
      <control date="Thu Sep 16 00:35:39 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7179364"
                         time_creation="Wed Sep 15 22:12:03 2021"
                         time_modification="Wed Sep 15 22:08:36 2021" />
        <observations epoch_first="Wed Sep 15 21:00:00 2021"
                      epoch_last="Wed Sep 15 21:59:59 2021"
                      epochs="2465"
                      epochs_ratio="68.47">
          <mask elevation="03 degrees"
                obs_expected="37197"
                obs_have="24457"
                obs_ratio="65.75" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="22302"
                obs_ratio="65.81" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="20790"
                obs_ratio="67.37" />
        </observations>
      </control>
      <control date="Thu Sep 16 18:33:27 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7179364"
                         time_creation="Wed Sep 15 22:12:03 2021"
                         time_modification="Wed Sep 15 22:08:36 2021" />
        <observations epoch_first="Wed Sep 15 21:00:00 2021"
                      epoch_last="Wed Sep 15 21:59:59 2021"
                      epochs="2465"
                      epochs_ratio="68.47">
          <mask elevation="03 degrees"
                obs_expected="37197"
                obs_have="24457"
                obs_ratio="65.75" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="22302"
                obs_ratio="65.81" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="20790"
                obs_ratio="67.37" />
        </observations>
      </control>
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7179364"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Wed Sep 15 22:08:36 2021" />
        <observations epoch_first="Wed Sep 15 21:00:00 2021"
                      epoch_last="Wed Sep 15 21:59:59 2021"
                      epochs="2465"
                      epochs_ratio="68.47">
          <mask elevation="03 degrees"
                obs_expected="37197"
                obs_have="24457"
                obs_ratio="65.75" />
          <mask elevation="10 degrees"
                obs_expected="33887"
                obs_have="22302"
                obs_ratio="65.81" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="20790"
                obs_ratio="67.37" />
        </observations>
      </control>
    </file>
    <file name="/covi258w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="12 day(s) 10:29:29"
                         size="10305451"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Tue Sep 28 09:29:28 2021" />
        <observations epoch_first="Wed Sep 15 22:00:00 2021"
                      epoch_last="Wed Sep 15 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36419"
                obs_have="34547"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="27604"
                obs_have="27358"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="22967"
                obs_have="22793"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/covi258x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Oct 15 03:20:59 2021"
               level="3">
        <file_statistics latency="12 day(s) 09:27:27"
                         size="10030541"
                         time_creation="Tue Oct 12 01:51:55 2021"
                         time_modification="Tue Sep 28 09:27:26 2021" />
        <observations epoch_first="Wed Sep 15 23:00:00 2021"
                      epoch_last="Wed Sep 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30721"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="28501"
                obs_have="27856"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24787"
                obs_have="24486"
                obs_ratio="98.79" />
        </observations>
      </control>
    </file>
  </station>
</QC>
