<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-26 00:03:07"
    DayOfYear="57"
    Year="2020">
  <station name="COVI">
    <file name="/covi0570.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 27 18:02:07 2020"
               level="3">
        <file_statistics latency="02:39:07"
                         size="7661853"
                         time_creation="Thu Feb 27 02:50:14 2020"
                         time_modification="Thu Feb 27 01:38:37 2020" />
        <observations epoch_first="Wed Feb 26 00:03:30 2020"
                      epoch_last="Wed Feb 26 22:59:30 2020"
                      epochs="2716"
                      epochs_ratio="94.31">
          <mask elevation="03 degrees"
                obs_expected="28778"
                obs_have="27227"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="23609"
                obs_have="23043"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="20796"
                obs_have="20401"
                obs_ratio="98.10" />
        </observations>
      </control>
      <control date="Fri Mar 27 02:46:14 2020"
               level="3">
        <file_statistics latency="29 day(s) 01:41:09"
                         size="7995691"
                         time_creation="Fri Mar 27 02:01:19 2020"
                         time_modification="Fri Mar 27 01:36:39 2020" />
        <observations epoch_first="Wed Feb 26 00:03:30 2020"
                      epoch_last="Wed Feb 26 23:55:30 2020"
                      epochs="2828"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="29931"
                obs_have="28374"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="24712"
                obs_have="24145"
                obs_ratio="97.71" />
          <mask elevation="15 degrees"
                obs_expected="21868"
                obs_have="21472"
                obs_ratio="98.19" />
        </observations>
      </control>
    </file>
    <file name="/covi057a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 26 01:46:26 2020"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9867299"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:09:11 2020" />
        <observations epoch_first="Wed Feb 26 00:03:07 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3413"
                      epochs_ratio="94.81">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="34699"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31635"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29944"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 03:35:20 2020"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9867299"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:09:11 2020" />
        <observations epoch_first="Wed Feb 26 00:03:07 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3413"
                      epochs_ratio="94.81">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="34699"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31635"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29944"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9867299"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:09:11 2020" />
        <observations epoch_first="Wed Feb 26 00:03:07 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3413"
                      epochs_ratio="94.81">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="34699"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31635"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29944"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:12"
                         size="9867299"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 01:09:11 2020" />
        <observations epoch_first="Wed Feb 26 00:03:07 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3413"
                      epochs_ratio="94.81">
          <mask elevation="03 degrees"
                obs_expected="37085"
                obs_have="34699"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="31836"
                obs_have="31635"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="29944"
                obs_have="29943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 26 02:20:54 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11498764"
                         time_creation="Wed Feb 26 02:12:02 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45862"
                obs_have="41991"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="40693"
                obs_have="38198"
                obs_ratio="93.87" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="34004"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Wed Feb 26 02:46:23 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11498764"
                         time_creation="Wed Feb 26 02:12:02 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45862"
                obs_have="41991"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="40693"
                obs_have="38198"
                obs_ratio="93.87" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="34004"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Wed Feb 26 04:35:26 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11498764"
                         time_creation="Wed Feb 26 02:12:02 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45862"
                obs_have="41991"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="40693"
                obs_have="38198"
                obs_ratio="93.87" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="34004"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11498764"
                         time_creation="Wed Feb 26 02:12:02 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45862"
                obs_have="41991"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="40693"
                obs_have="38198"
                obs_ratio="93.87" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="34004"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11498764"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45862"
                obs_have="41991"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="40693"
                obs_have="38198"
                obs_ratio="93.87" />
          <mask elevation="15 degrees"
                obs_expected="35164"
                obs_have="34004"
                obs_ratio="96.70" />
        </observations>
      </control>
    </file>
    <file name="/covi057c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 26 03:46:20 2020"
               level="3">
        <file_statistics latency="00:21:38"
                         size="11212009"
                         time_creation="Wed Feb 26 03:45:03 2020"
                         time_modification="Wed Feb 26 03:21:37 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="42316"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="39856"
                obs_have="39543"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36120"
                obs_have="36120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 05:35:28 2020"
               level="3">
        <file_statistics latency="00:21:38"
                         size="11212009"
                         time_creation="Wed Feb 26 03:45:03 2020"
                         time_modification="Wed Feb 26 03:21:37 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="42316"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="39856"
                obs_have="39543"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36120"
                obs_have="36120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:21:38"
                         size="11212009"
                         time_creation="Wed Feb 26 03:45:03 2020"
                         time_modification="Wed Feb 26 03:21:37 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="42316"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="39856"
                obs_have="39543"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36120"
                obs_have="36120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:21:38"
                         size="11212009"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 03:21:37 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45384"
                obs_have="42316"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="39856"
                obs_have="39543"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36120"
                obs_have="36120"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 26 06:35:27 2020"
               level="3">
        <file_statistics latency="00:23:15"
                         size="10795427"
                         time_creation="Wed Feb 26 04:45:06 2020"
                         time_modification="Wed Feb 26 04:23:14 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39881"
                obs_have="38775"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="37013"
                obs_have="36947"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:23:15"
                         size="10795427"
                         time_creation="Wed Feb 26 04:45:06 2020"
                         time_modification="Wed Feb 26 04:23:14 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39881"
                obs_have="38775"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="37013"
                obs_have="36947"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34031"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:23:15"
                         size="10795427"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 04:23:14 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39881"
                obs_have="38775"
                obs_ratio="97.23" />
          <mask elevation="10 degrees"
                obs_expected="37013"
                obs_have="36947"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="34032"
                obs_have="34031"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 26 05:20:27 2020"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10404473"
                         time_creation="Wed Feb 26 05:10:01 2020"
                         time_modification="Wed Feb 26 05:07:43 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39311"
                obs_have="37903"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32337"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 05:46:23 2020"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10404473"
                         time_creation="Wed Feb 26 05:10:01 2020"
                         time_modification="Wed Feb 26 05:07:43 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39311"
                obs_have="37903"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32337"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 07:35:27 2020"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10404473"
                         time_creation="Wed Feb 26 05:10:01 2020"
                         time_modification="Wed Feb 26 05:07:43 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39311"
                obs_have="37903"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32337"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10404473"
                         time_creation="Wed Feb 26 05:10:01 2020"
                         time_modification="Wed Feb 26 05:07:43 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39311"
                obs_have="37903"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32337"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10404473"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 05:07:43 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39311"
                obs_have="37903"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="32361"
                obs_have="32337"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="29796"
                obs_have="29796"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 26 06:21:29 2020"
               level="3">
        <file_statistics latency="00:09:20"
                         size="10327622"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:09:19 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42281"
                obs_have="39980"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29241"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26257"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Wed Feb 26 06:46:27 2020"
               level="3">
        <file_statistics latency="00:09:20"
                         size="10327622"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:09:19 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42281"
                obs_have="39980"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29241"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26257"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:35:27 2020"
               level="3">
        <file_statistics latency="00:09:20"
                         size="10327622"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:09:19 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42281"
                obs_have="39980"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29241"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26257"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:20"
                         size="10327622"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:09:19 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42281"
                obs_have="39980"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29241"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26257"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:20"
                         size="10327622"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 06:09:19 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42281"
                obs_have="39980"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29241"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26257"
                obs_ratio="98.73" />
        </observations>
      </control>
    </file>
    <file name="/covi057g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 26 07:46:26 2020"
               level="3">
        <file_statistics latency="00:21:30"
                         size="9841089"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:29 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="38570"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="28901"
                obs_have="28901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25815"
                obs_have="25815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:35:23 2020"
               level="3">
        <file_statistics latency="00:21:30"
                         size="9841089"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:29 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="38570"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="28901"
                obs_have="28901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25815"
                obs_have="25815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:21:30"
                         size="9841089"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:29 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="38570"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="28901"
                obs_have="28901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25815"
                obs_have="25815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:21:30"
                         size="9841089"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 07:21:29 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38701"
                obs_have="38570"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="28901"
                obs_have="28901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25815"
                obs_have="25815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 26 08:21:23 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="8924108"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:09:00 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31167"
                obs_have="27409"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="24467"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="21786"
                obs_have="21786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:46:22 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="8924108"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:09:00 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31167"
                obs_have="27409"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="24467"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="21786"
                obs_have="21786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:35:19 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="8924108"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:09:00 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31167"
                obs_have="27409"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="24467"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="21786"
                obs_have="21786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="8924108"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:09:00 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31167"
                obs_have="27409"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="24467"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="21786"
                obs_have="21786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="8924108"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 08:09:00 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31167"
                obs_have="27409"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="24467"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="21786"
                obs_have="21786"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 26 09:21:11 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8698197"
                         time_creation="Wed Feb 26 09:12:08 2020"
                         time_modification="Wed Feb 26 09:08:40 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29340"
                obs_have="28951"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21564"
                obs_have="21564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:46:21 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8698197"
                         time_creation="Wed Feb 26 09:12:08 2020"
                         time_modification="Wed Feb 26 09:08:40 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29340"
                obs_have="28951"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21564"
                obs_have="21564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 11:35:19 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8698197"
                         time_creation="Wed Feb 26 09:12:08 2020"
                         time_modification="Wed Feb 26 09:08:40 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29340"
                obs_have="28951"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21564"
                obs_have="21564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8698197"
                         time_creation="Wed Feb 26 09:12:08 2020"
                         time_modification="Wed Feb 26 09:08:40 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29340"
                obs_have="28951"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21564"
                obs_have="21564"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8698197"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 09:08:40 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29340"
                obs_have="28951"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="24916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21564"
                obs_have="21564"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 26 10:21:23 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9617363"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:57 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="32786"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26063"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:46:22 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9617363"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:57 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="32786"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26063"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 12:35:20 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9617363"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:57 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="32786"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26063"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9617363"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:57 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="32786"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26063"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9617363"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 10:08:57 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="32786"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="26074"
                obs_have="26063"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="20918"
                obs_have="20918"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 26 11:20:44 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9602015"
                         time_creation="Wed Feb 26 11:12:02 2020"
                         time_modification="Wed Feb 26 11:08:02 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33814"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="27400"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="22889"
                obs_ratio="97.35" />
        </observations>
      </control>
      <control date="Wed Feb 26 11:46:19 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9602015"
                         time_creation="Wed Feb 26 11:12:02 2020"
                         time_modification="Wed Feb 26 11:08:02 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33814"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="27400"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="22889"
                obs_ratio="97.35" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:35:25 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9602015"
                         time_creation="Wed Feb 26 11:12:02 2020"
                         time_modification="Wed Feb 26 11:08:02 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33814"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="27400"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="22889"
                obs_ratio="97.35" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9602015"
                         time_creation="Wed Feb 26 11:12:02 2020"
                         time_modification="Wed Feb 26 11:08:02 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33814"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="27400"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="22889"
                obs_ratio="97.35" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9602015"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 11:08:02 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="35642"
                obs_have="33814"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="28305"
                obs_have="27400"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="23512"
                obs_have="22889"
                obs_ratio="97.35" />
        </observations>
      </control>
    </file>
    <file name="/covi057l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 26 12:45:54 2020"
               level="3">
        <file_statistics latency="00:21:20"
                         size="7197488"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:21:19 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="2604"
                      epochs_ratio="72.33">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="24480"
                obs_ratio="73.04" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="23436"
                obs_ratio="72.33" />
          <mask elevation="15 degrees"
                obs_expected="32126"
                obs_have="23162"
                obs_ratio="72.10" />
        </observations>
      </control>
      <control date="Wed Feb 26 14:35:26 2020"
               level="3">
        <file_statistics latency="00:21:20"
                         size="7197488"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:21:19 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="2604"
                      epochs_ratio="72.33">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="24480"
                obs_ratio="73.04" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="23436"
                obs_ratio="72.33" />
          <mask elevation="15 degrees"
                obs_expected="32126"
                obs_have="23162"
                obs_ratio="72.10" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:21:20"
                         size="7197488"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:21:19 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="2604"
                      epochs_ratio="72.33">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="24480"
                obs_ratio="73.04" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="23436"
                obs_ratio="72.33" />
          <mask elevation="15 degrees"
                obs_expected="32126"
                obs_have="23162"
                obs_ratio="72.10" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:21:20"
                         size="7197488"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 12:21:19 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="2604"
                      epochs_ratio="72.33">
          <mask elevation="03 degrees"
                obs_expected="33518"
                obs_have="24480"
                obs_ratio="73.04" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="23436"
                obs_ratio="72.33" />
          <mask elevation="15 degrees"
                obs_expected="32126"
                obs_have="23162"
                obs_ratio="72.10" />
        </observations>
      </control>
    </file>
    <file name="/covi057m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 26 13:21:33 2020"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10605670"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:09:17 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37878"
                obs_have="36213"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33591"
                obs_have="33177"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="29551"
                obs_have="29551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:46:32 2020"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10605670"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:09:17 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37878"
                obs_have="36213"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33591"
                obs_have="33177"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="29551"
                obs_have="29551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 15:35:29 2020"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10605670"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:09:17 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37878"
                obs_have="36213"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33591"
                obs_have="33177"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="29551"
                obs_have="29551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10605670"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:09:17 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37878"
                obs_have="36213"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33591"
                obs_have="33177"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="29551"
                obs_have="29551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10605670"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 13:09:17 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37878"
                obs_have="36213"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33591"
                obs_have="33177"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="29551"
                obs_have="29551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 26 16:35:21 2020"
               level="3">
        <file_statistics latency="00:54:41"
                         size="10691963"
                         time_creation="Wed Feb 26 15:10:03 2020"
                         time_modification="Wed Feb 26 14:54:40 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39789"
                obs_have="38558"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="29964"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23693"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:54:41"
                         size="10691963"
                         time_creation="Wed Feb 26 15:10:03 2020"
                         time_modification="Wed Feb 26 14:54:40 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39789"
                obs_have="38558"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="29964"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23693"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:54:41"
                         size="10691963"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 14:54:40 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39789"
                obs_have="38558"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="29964"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23693"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/covi057o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 26 17:35:16 2020"
               level="3">
        <file_statistics latency="00:49:33"
                         size="9616356"
                         time_creation="Wed Feb 26 16:06:03 2020"
                         time_modification="Wed Feb 26 15:49:32 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34415"
                obs_have="34319"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="32024"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30437"
                obs_have="30388"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="02:53:58"
                         size="9616356"
                         time_creation="Wed Feb 26 18:10:03 2020"
                         time_modification="Wed Feb 26 17:53:57 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34415"
                obs_have="34319"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="32024"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30437"
                obs_have="30388"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="02:53:58"
                         size="9616356"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 17:53:57 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34415"
                obs_have="34319"
                obs_ratio="99.72" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="32024"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="30437"
                obs_have="30388"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/covi057p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 26 16:21:24 2020"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9612920"
                         time_creation="Wed Feb 26 16:12:07 2020"
                         time_modification="Wed Feb 26 16:09:01 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34187"
                obs_have="33172"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30620"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 16:46:23 2020"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9612920"
                         time_creation="Wed Feb 26 16:12:07 2020"
                         time_modification="Wed Feb 26 16:09:01 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34187"
                obs_have="33172"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30620"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 18:35:20 2020"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9612920"
                         time_creation="Wed Feb 26 16:12:07 2020"
                         time_modification="Wed Feb 26 16:09:01 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34187"
                obs_have="33172"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30620"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9612920"
                         time_creation="Wed Feb 26 16:12:07 2020"
                         time_modification="Wed Feb 26 16:09:01 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34187"
                obs_have="33172"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30620"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9612920"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 16:09:01 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34187"
                obs_have="33172"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="30738"
                obs_have="30620"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 26 17:20:57 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9605079"
                         time_creation="Wed Feb 26 17:12:06 2020"
                         time_modification="Wed Feb 26 17:08:20 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="35450"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29482"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26128"
                obs_have="25931"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Wed Feb 26 17:46:08 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9605079"
                         time_creation="Wed Feb 26 17:12:06 2020"
                         time_modification="Wed Feb 26 17:08:20 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="35450"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29482"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26128"
                obs_have="25931"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Wed Feb 26 19:35:25 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9605079"
                         time_creation="Wed Feb 26 17:12:06 2020"
                         time_modification="Wed Feb 26 17:08:20 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="35450"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29482"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26128"
                obs_have="25931"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9605079"
                         time_creation="Wed Feb 26 17:12:06 2020"
                         time_modification="Wed Feb 26 17:08:20 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="35450"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29482"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26128"
                obs_have="25931"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9605079"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 17:08:20 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="35450"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29482"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="26128"
                obs_have="25931"
                obs_ratio="99.25" />
        </observations>
      </control>
    </file>
    <file name="/covi057r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 26 18:20:37 2020"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10442898"
                         time_creation="Wed Feb 26 18:10:03 2020"
                         time_modification="Wed Feb 26 18:07:58 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38513"
                obs_have="37691"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="27554"
                obs_have="27552"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 18:46:15 2020"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10442898"
                         time_creation="Wed Feb 26 18:10:03 2020"
                         time_modification="Wed Feb 26 18:07:58 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38513"
                obs_have="37691"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="27554"
                obs_have="27552"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:35:26 2020"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10442898"
                         time_creation="Wed Feb 26 18:10:03 2020"
                         time_modification="Wed Feb 26 18:07:58 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38513"
                obs_have="37691"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="27554"
                obs_have="27552"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10442898"
                         time_creation="Wed Feb 26 18:10:03 2020"
                         time_modification="Wed Feb 26 18:07:58 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38513"
                obs_have="37691"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="27554"
                obs_have="27552"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:07:59"
                         size="10442898"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 18:07:58 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38513"
                obs_have="37691"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="27554"
                obs_have="27552"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20794"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 26 19:21:20 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10200495"
                         time_creation="Wed Feb 26 19:12:03 2020"
                         time_modification="Wed Feb 26 19:09:07 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38059"
                obs_have="35521"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26280"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22385"
                obs_have="22385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 19:46:24 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10200495"
                         time_creation="Wed Feb 26 19:12:03 2020"
                         time_modification="Wed Feb 26 19:09:07 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38059"
                obs_have="35521"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26280"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22385"
                obs_have="22385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 21:35:28 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10200495"
                         time_creation="Wed Feb 26 19:12:03 2020"
                         time_modification="Wed Feb 26 19:09:07 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38059"
                obs_have="35521"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26280"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22385"
                obs_have="22385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10200495"
                         time_creation="Wed Feb 26 19:12:03 2020"
                         time_modification="Wed Feb 26 19:09:07 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38059"
                obs_have="35521"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26280"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22385"
                obs_have="22385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="10200495"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 19:09:07 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38059"
                obs_have="35521"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26280"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="22385"
                obs_have="22385"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 26 20:21:31 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9087663"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:09:00 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="31394"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26381"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:46:18 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9087663"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:09:00 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="31394"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26381"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 22:35:26 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9087663"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:09:00 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="31394"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26381"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9087663"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:09:00 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="31394"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26381"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9087663"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 20:09:00 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="31394"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="26504"
                obs_have="26381"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 26 21:20:35 2020"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9882114"
                         time_creation="Wed Feb 26 21:10:03 2020"
                         time_modification="Wed Feb 26 21:07:49 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33772"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="30982"
                obs_have="30893"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28288"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Wed Feb 26 21:46:12 2020"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9882114"
                         time_creation="Wed Feb 26 21:10:03 2020"
                         time_modification="Wed Feb 26 21:07:49 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33772"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="30982"
                obs_have="30893"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28288"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Wed Feb 26 23:35:29 2020"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9882114"
                         time_creation="Wed Feb 26 21:10:03 2020"
                         time_modification="Wed Feb 26 21:07:49 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33772"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="30982"
                obs_have="30893"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28288"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9882114"
                         time_creation="Wed Feb 26 21:10:03 2020"
                         time_modification="Wed Feb 26 21:07:49 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33772"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="30982"
                obs_have="30893"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28288"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9882114"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 21:07:49 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33772"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="30982"
                obs_have="30893"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28288"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/covi057v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 27 00:35:33 2020"
               level="3">
        <file_statistics latency="01:09:46"
                         size="11143630"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:45 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="40435"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31627"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27640"
                obs_have="27640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="01:09:46"
                         size="11143630"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:45 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="40435"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31627"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27640"
                obs_have="27640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="01:09:46"
                         size="11143630"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 23:09:45 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41807"
                obs_have="40435"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="31831"
                obs_have="31627"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27640"
                obs_have="27640"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/covi057w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 26 23:21:35 2020"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11094011"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:47 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41808"
                obs_have="39074"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31264"
                obs_have="30635"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26198"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Wed Feb 26 23:46:36 2020"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11094011"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:47 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41808"
                obs_have="39074"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31264"
                obs_have="30635"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26198"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Thu Feb 27 01:35:32 2020"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11094011"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:47 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41808"
                obs_have="39074"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31264"
                obs_have="30635"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26198"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11094011"
                         time_creation="Wed Feb 26 23:12:05 2020"
                         time_modification="Wed Feb 26 23:09:47 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41808"
                obs_have="39074"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31264"
                obs_have="30635"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26198"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="00:09:48"
                         size="11094011"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Wed Feb 26 23:09:47 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41808"
                obs_have="39074"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31264"
                obs_have="30635"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26198"
                obs_ratio="99.55" />
        </observations>
      </control>
    </file>
    <file name="/covi057x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 27 18:34:06 2020"
               level="3">
        <file_statistics latency="01:32:23"
                         size="9926364"
                         time_creation="Thu Feb 27 02:50:04 2020"
                         time_modification="Thu Feb 27 01:28:14 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:55:51 2020"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="34337"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33018"
                obs_have="32982"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32101"
                obs_have="32065"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:18:45 2020"
               level="3">
        <file_statistics latency="01:32:23"
                         size="9926364"
                         time_creation="Tue Mar 24 01:51:38 2020"
                         time_modification="Thu Feb 27 01:28:14 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:55:51 2020"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="34337"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33018"
                obs_have="32982"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="32101"
                obs_have="32065"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
  </station>
</QC>
