<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-16 00:00:00"
    DayOfYear="228"
    Year="2021">
  <station name="ERCK">
    <file name="/erck2280.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 17 16:01:45 2021"
               level="3">
        <file_statistics latency="01:33:09"
                         size="14086588"
                         time_creation="Tue Aug 17 02:50:16 2021"
                         time_modification="Tue Aug 17 01:32:39 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:30 2021"
                      epochs="2771"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="29194"
                obs_have="25690"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="24144"
                obs_have="22963"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="20487"
                obs_ratio="96.32" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:01:46 2021"
               level="3">
        <file_statistics latency="01:33:09"
                         size="14086588"
                         time_creation="Sun Sep 12 02:00:50 2021"
                         time_modification="Tue Aug 17 01:32:39 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:30 2021"
                      epochs="2771"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="29194"
                obs_have="25690"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="24144"
                obs_have="22963"
                obs_ratio="95.11" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="20487"
                obs_ratio="96.32" />
        </observations>
      </control>
    </file>
    <file name="/erck228a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Aug 16 01:15:32 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="20177290"
                         time_creation="Mon Aug 16 01:10:01 2021"
                         time_modification="Mon Aug 16 01:03:54 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="87610"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="87610"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="87610"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 01:40:52 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="20177290"
                         time_creation="Mon Aug 16 01:10:01 2021"
                         time_modification="Mon Aug 16 01:03:54 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="32278"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="29454"
                obs_have="29219"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24056"
                obs_have="24056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 03:25:52 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="20177290"
                         time_creation="Mon Aug 16 01:10:01 2021"
                         time_modification="Mon Aug 16 01:03:54 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="32278"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="29454"
                obs_have="29219"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24056"
                obs_have="24056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="20177290"
                         time_creation="Mon Aug 16 01:10:01 2021"
                         time_modification="Mon Aug 16 01:03:54 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="32278"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="29454"
                obs_have="29219"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24056"
                obs_have="24056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="20177290"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 01:03:54 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37006"
                obs_have="32278"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="29454"
                obs_have="29219"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="24056"
                obs_have="24056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Aug 16 02:15:38 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="2825591"
                         time_creation="Mon Aug 16 02:10:02 2021"
                         time_modification="Mon Aug 16 02:03:52 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="526"
                      epochs_ratio="14.61">
          <mask elevation="03 degrees"
                obs_expected="30372"
                obs_have="4176"
                obs_ratio="13.75" />
          <mask elevation="10 degrees"
                obs_expected="27504"
                obs_have="3682"
                obs_ratio="13.39" />
          <mask elevation="15 degrees"
                obs_expected="25498"
                obs_have="3469"
                obs_ratio="13.60" />
        </observations>
      </control>
      <control date="Mon Aug 16 02:40:50 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="2825591"
                         time_creation="Mon Aug 16 02:10:02 2021"
                         time_modification="Mon Aug 16 02:03:52 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="526"
                      epochs_ratio="14.61">
          <mask elevation="03 degrees"
                obs_expected="30372"
                obs_have="4176"
                obs_ratio="13.75" />
          <mask elevation="10 degrees"
                obs_expected="27504"
                obs_have="3682"
                obs_ratio="13.39" />
          <mask elevation="15 degrees"
                obs_expected="25498"
                obs_have="3469"
                obs_ratio="13.60" />
        </observations>
      </control>
      <control date="Mon Aug 16 04:25:53 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="2825591"
                         time_creation="Mon Aug 16 02:10:02 2021"
                         time_modification="Mon Aug 16 02:03:52 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="526"
                      epochs_ratio="14.61">
          <mask elevation="03 degrees"
                obs_expected="30372"
                obs_have="4176"
                obs_ratio="13.75" />
          <mask elevation="10 degrees"
                obs_expected="27504"
                obs_have="3682"
                obs_ratio="13.39" />
          <mask elevation="15 degrees"
                obs_expected="25498"
                obs_have="3469"
                obs_ratio="13.60" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="2825591"
                         time_creation="Mon Aug 16 02:10:02 2021"
                         time_modification="Mon Aug 16 02:03:52 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="526"
                      epochs_ratio="14.61">
          <mask elevation="03 degrees"
                obs_expected="30372"
                obs_have="4176"
                obs_ratio="13.75" />
          <mask elevation="10 degrees"
                obs_expected="27504"
                obs_have="3682"
                obs_ratio="13.39" />
          <mask elevation="15 degrees"
                obs_expected="25498"
                obs_have="3469"
                obs_ratio="13.60" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="2825591"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 02:03:52 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="526"
                      epochs_ratio="14.61">
          <mask elevation="03 degrees"
                obs_expected="30372"
                obs_have="4176"
                obs_ratio="13.75" />
          <mask elevation="10 degrees"
                obs_expected="27504"
                obs_have="3682"
                obs_ratio="13.39" />
          <mask elevation="15 degrees"
                obs_expected="25498"
                obs_have="3469"
                obs_ratio="13.60" />
        </observations>
      </control>
    </file>
    <file name="/erck228c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Aug 16 03:15:38 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18343513"
                         time_creation="Mon Aug 16 03:10:03 2021"
                         time_modification="Mon Aug 16 03:03:50 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="28913"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="28625"
                obs_have="28625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27350"
                obs_have="27350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 03:40:49 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18343513"
                         time_creation="Mon Aug 16 03:10:03 2021"
                         time_modification="Mon Aug 16 03:03:50 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="28913"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="28625"
                obs_have="28625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27350"
                obs_have="27350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 05:25:54 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18343513"
                         time_creation="Mon Aug 16 03:10:03 2021"
                         time_modification="Mon Aug 16 03:03:50 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="28913"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="28625"
                obs_have="28625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27350"
                obs_have="27350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18343513"
                         time_creation="Mon Aug 16 03:10:03 2021"
                         time_modification="Mon Aug 16 03:03:50 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="28913"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="28625"
                obs_have="28625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27350"
                obs_have="27350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18343513"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 03:03:50 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29105"
                obs_have="28913"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="28625"
                obs_have="28625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27350"
                obs_have="27350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Aug 16 04:15:36 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18532144"
                         time_creation="Mon Aug 16 04:10:02 2021"
                         time_modification="Mon Aug 16 04:03:47 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33135"
                obs_have="28342"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="25685"
                obs_have="25055"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 04:40:49 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18532144"
                         time_creation="Mon Aug 16 04:10:02 2021"
                         time_modification="Mon Aug 16 04:03:47 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33135"
                obs_have="28342"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="25685"
                obs_have="25055"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 06:25:50 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18532144"
                         time_creation="Mon Aug 16 04:10:02 2021"
                         time_modification="Mon Aug 16 04:03:47 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33135"
                obs_have="28342"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="25685"
                obs_have="25055"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18532144"
                         time_creation="Mon Aug 16 04:10:02 2021"
                         time_modification="Mon Aug 16 04:03:47 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33135"
                obs_have="28342"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="25685"
                obs_have="25055"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18532144"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 04:03:47 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33135"
                obs_have="28342"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="25685"
                obs_have="25055"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="21693"
                obs_have="21692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Aug 16 05:15:38 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="19654366"
                         time_creation="Mon Aug 16 05:10:04 2021"
                         time_modification="Mon Aug 16 05:03:49 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37483"
                obs_have="36019"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28994"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23924"
                obs_have="23924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 05:40:49 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="19654366"
                         time_creation="Mon Aug 16 05:10:04 2021"
                         time_modification="Mon Aug 16 05:03:49 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37483"
                obs_have="36019"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28994"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23924"
                obs_have="23924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 07:25:50 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="19654366"
                         time_creation="Mon Aug 16 05:10:04 2021"
                         time_modification="Mon Aug 16 05:03:49 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37483"
                obs_have="36019"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28994"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23924"
                obs_have="23924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="19654366"
                         time_creation="Mon Aug 16 05:10:04 2021"
                         time_modification="Mon Aug 16 05:03:49 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37483"
                obs_have="36019"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28994"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23924"
                obs_have="23924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="19654366"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 05:03:49 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37483"
                obs_have="36019"
                obs_ratio="96.09" />
          <mask elevation="10 degrees"
                obs_expected="28995"
                obs_have="28994"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23924"
                obs_have="23924"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Aug 16 06:15:32 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="16241073"
                         time_creation="Mon Aug 16 06:10:02 2021"
                         time_modification="Mon Aug 16 06:03:47 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35194"
                obs_have="33065"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28529"
                obs_have="28529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 06:40:48 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="16241073"
                         time_creation="Mon Aug 16 06:10:02 2021"
                         time_modification="Mon Aug 16 06:03:47 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35194"
                obs_have="33065"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28529"
                obs_have="28529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 08:25:53 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="16241073"
                         time_creation="Mon Aug 16 06:10:02 2021"
                         time_modification="Mon Aug 16 06:03:47 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35194"
                obs_have="33065"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28529"
                obs_have="28529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="16241073"
                         time_creation="Mon Aug 16 06:10:02 2021"
                         time_modification="Mon Aug 16 06:03:47 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35194"
                obs_have="33065"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28529"
                obs_have="28529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="16241073"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 06:03:47 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35194"
                obs_have="33065"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="28529"
                obs_have="28529"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Aug 16 07:15:38 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="17087083"
                         time_creation="Mon Aug 16 07:10:04 2021"
                         time_modification="Mon Aug 16 07:03:48 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="30487"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28718"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26220"
                obs_have="26206"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Aug 16 07:40:48 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="17087083"
                         time_creation="Mon Aug 16 07:10:04 2021"
                         time_modification="Mon Aug 16 07:03:48 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="30487"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28718"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26220"
                obs_have="26206"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Aug 16 09:25:52 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="17087083"
                         time_creation="Mon Aug 16 07:10:04 2021"
                         time_modification="Mon Aug 16 07:03:48 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="30487"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28718"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26220"
                obs_have="26206"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="17087083"
                         time_creation="Mon Aug 16 07:10:04 2021"
                         time_modification="Mon Aug 16 07:03:48 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="30487"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28718"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26220"
                obs_have="26206"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="17087083"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 07:03:48 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="30487"
                obs_ratio="90.71" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28718"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26220"
                obs_have="26206"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/erck228h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Aug 16 08:15:38 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="17228003"
                         time_creation="Mon Aug 16 08:10:02 2021"
                         time_modification="Mon Aug 16 08:03:49 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="32762"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="27995"
                obs_have="27986"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 08:40:49 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="17228003"
                         time_creation="Mon Aug 16 08:10:02 2021"
                         time_modification="Mon Aug 16 08:03:49 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="32762"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="27995"
                obs_have="27986"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 10:25:53 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="17228003"
                         time_creation="Mon Aug 16 08:10:02 2021"
                         time_modification="Mon Aug 16 08:03:49 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="32762"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="27995"
                obs_have="27986"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="17228003"
                         time_creation="Mon Aug 16 08:10:02 2021"
                         time_modification="Mon Aug 16 08:03:49 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="32762"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="27995"
                obs_have="27986"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="17228003"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 08:03:49 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="32762"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="27995"
                obs_have="27986"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24243"
                obs_have="24243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Aug 16 09:15:40 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17497506"
                         time_creation="Mon Aug 16 09:08:02 2021"
                         time_modification="Mon Aug 16 09:03:50 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3303"
                      epochs_ratio="91.75">
          <mask elevation="03 degrees"
                obs_expected="39140"
                obs_have="33384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="28067"
                obs_ratio="91.76" />
          <mask elevation="15 degrees"
                obs_expected="25787"
                obs_have="24005"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Mon Aug 16 09:40:48 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17497506"
                         time_creation="Mon Aug 16 09:08:02 2021"
                         time_modification="Mon Aug 16 09:03:50 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3303"
                      epochs_ratio="91.75">
          <mask elevation="03 degrees"
                obs_expected="39140"
                obs_have="33384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="28067"
                obs_ratio="91.76" />
          <mask elevation="15 degrees"
                obs_expected="25787"
                obs_have="24005"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Mon Aug 16 11:25:55 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17497506"
                         time_creation="Mon Aug 16 09:08:02 2021"
                         time_modification="Mon Aug 16 09:03:50 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3303"
                      epochs_ratio="91.75">
          <mask elevation="03 degrees"
                obs_expected="39140"
                obs_have="33384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="28067"
                obs_ratio="91.76" />
          <mask elevation="15 degrees"
                obs_expected="25787"
                obs_have="24005"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17497506"
                         time_creation="Mon Aug 16 09:08:02 2021"
                         time_modification="Mon Aug 16 09:03:50 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3303"
                      epochs_ratio="91.75">
          <mask elevation="03 degrees"
                obs_expected="39140"
                obs_have="33384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="28067"
                obs_ratio="91.76" />
          <mask elevation="15 degrees"
                obs_expected="25787"
                obs_have="24005"
                obs_ratio="93.09" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17497506"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 09:03:50 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3303"
                      epochs_ratio="91.75">
          <mask elevation="03 degrees"
                obs_expected="39140"
                obs_have="33384"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="30588"
                obs_have="28067"
                obs_ratio="91.76" />
          <mask elevation="15 degrees"
                obs_expected="25787"
                obs_have="24005"
                obs_ratio="93.09" />
        </observations>
      </control>
    </file>
    <file name="/erck228j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Aug 16 10:15:37 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="20462905"
                         time_creation="Mon Aug 16 10:10:02 2021"
                         time_modification="Mon Aug 16 10:03:48 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="32868"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="28464"
                obs_have="27160"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="24996"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Mon Aug 16 10:40:50 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="20462905"
                         time_creation="Mon Aug 16 10:10:02 2021"
                         time_modification="Mon Aug 16 10:03:48 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="32868"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="28464"
                obs_have="27160"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="24996"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Mon Aug 16 12:25:57 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="20462905"
                         time_creation="Mon Aug 16 10:10:02 2021"
                         time_modification="Mon Aug 16 10:03:48 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="32868"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="28464"
                obs_have="27160"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="24996"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="20462905"
                         time_creation="Mon Aug 16 10:10:02 2021"
                         time_modification="Mon Aug 16 10:03:48 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="32868"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="28464"
                obs_have="27160"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="24996"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="20462905"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 10:03:48 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="32868"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="28464"
                obs_have="27160"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="25073"
                obs_have="24996"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/erck228k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Aug 16 11:15:41 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="18071017"
                         time_creation="Mon Aug 16 11:08:02 2021"
                         time_modification="Mon Aug 16 11:03:51 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="32262"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="30862"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="28873"
                obs_have="28870"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Aug 16 11:40:53 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="18071017"
                         time_creation="Mon Aug 16 11:08:02 2021"
                         time_modification="Mon Aug 16 11:03:51 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="32262"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="30862"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="28873"
                obs_have="28870"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Aug 16 13:25:57 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="18071017"
                         time_creation="Mon Aug 16 11:08:02 2021"
                         time_modification="Mon Aug 16 11:03:51 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="32262"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="30862"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="28873"
                obs_have="28870"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="18071017"
                         time_creation="Mon Aug 16 11:08:02 2021"
                         time_modification="Mon Aug 16 11:03:51 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="32262"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="30862"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="28873"
                obs_have="28870"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="18071017"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 11:03:51 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34036"
                obs_have="32262"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="30862"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="28873"
                obs_have="28870"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/erck228l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Aug 16 12:15:41 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18979680"
                         time_creation="Mon Aug 16 12:10:10 2021"
                         time_modification="Mon Aug 16 12:03:52 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="34792"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="32694"
                obs_have="32651"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 12:40:53 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18979680"
                         time_creation="Mon Aug 16 12:10:10 2021"
                         time_modification="Mon Aug 16 12:03:52 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="34792"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="32694"
                obs_have="32651"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 14:25:57 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18979680"
                         time_creation="Mon Aug 16 12:10:10 2021"
                         time_modification="Mon Aug 16 12:03:52 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="34792"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="32694"
                obs_have="32651"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18979680"
                         time_creation="Mon Aug 16 12:10:10 2021"
                         time_modification="Mon Aug 16 12:03:52 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="34792"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="32694"
                obs_have="32651"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30418"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18979680"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 12:03:52 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35685"
                obs_have="34792"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="32694"
                obs_have="32651"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30418"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Aug 16 13:15:39 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18645618"
                         time_creation="Mon Aug 16 13:10:02 2021"
                         time_modification="Mon Aug 16 13:03:50 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="35198"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="32912"
                obs_have="32340"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="28223"
                obs_have="28223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 13:40:51 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18645618"
                         time_creation="Mon Aug 16 13:10:02 2021"
                         time_modification="Mon Aug 16 13:03:50 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="35198"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="32912"
                obs_have="32340"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="28223"
                obs_have="28223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 15:25:54 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18645618"
                         time_creation="Mon Aug 16 13:10:02 2021"
                         time_modification="Mon Aug 16 13:03:50 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="35198"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="32912"
                obs_have="32340"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="28223"
                obs_have="28223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18645618"
                         time_creation="Mon Aug 16 13:10:02 2021"
                         time_modification="Mon Aug 16 13:03:50 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="35198"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="32912"
                obs_have="32340"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="28223"
                obs_have="28223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18645618"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 13:03:50 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="35198"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="32912"
                obs_have="32340"
                obs_ratio="98.26" />
          <mask elevation="15 degrees"
                obs_expected="28223"
                obs_have="28223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Aug 16 14:15:39 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="16593023"
                         time_creation="Mon Aug 16 14:10:03 2021"
                         time_modification="Mon Aug 16 14:03:49 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34264"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32151"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30457"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Aug 16 14:40:49 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="16593023"
                         time_creation="Mon Aug 16 14:10:03 2021"
                         time_modification="Mon Aug 16 14:03:49 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34264"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32151"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30457"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Aug 16 16:25:49 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="16593023"
                         time_creation="Mon Aug 16 14:10:03 2021"
                         time_modification="Mon Aug 16 14:03:49 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34264"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32151"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30457"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="16593023"
                         time_creation="Mon Aug 16 14:10:03 2021"
                         time_modification="Mon Aug 16 14:03:49 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34264"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32151"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30457"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="16593023"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 14:03:49 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34264"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32151"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30457"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/erck228o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Aug 16 15:15:41 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="17562223"
                         time_creation="Mon Aug 16 15:10:03 2021"
                         time_modification="Mon Aug 16 15:03:51 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37059"
                obs_have="36069"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34196"
                obs_have="34196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 15:40:51 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="17562223"
                         time_creation="Mon Aug 16 15:10:03 2021"
                         time_modification="Mon Aug 16 15:03:51 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37059"
                obs_have="36069"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34196"
                obs_have="34196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 17:25:53 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="17562223"
                         time_creation="Mon Aug 16 15:10:03 2021"
                         time_modification="Mon Aug 16 15:03:51 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37059"
                obs_have="36069"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34196"
                obs_have="34196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="17562223"
                         time_creation="Mon Aug 16 15:10:03 2021"
                         time_modification="Mon Aug 16 15:03:51 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37059"
                obs_have="36069"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34196"
                obs_have="34196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="17562223"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 15:03:51 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37059"
                obs_have="36069"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34196"
                obs_have="34196"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Aug 16 16:15:40 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18180760"
                         time_creation="Mon Aug 16 16:10:03 2021"
                         time_modification="Mon Aug 16 16:03:53 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="35190"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31303"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26544"
                obs_have="26544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 16:40:51 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18180760"
                         time_creation="Mon Aug 16 16:10:03 2021"
                         time_modification="Mon Aug 16 16:03:53 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="35190"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31303"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26544"
                obs_have="26544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 18:25:52 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18180760"
                         time_creation="Mon Aug 16 16:10:03 2021"
                         time_modification="Mon Aug 16 16:03:53 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="35190"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31303"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26544"
                obs_have="26544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18180760"
                         time_creation="Mon Aug 16 16:10:03 2021"
                         time_modification="Mon Aug 16 16:03:53 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="35190"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31303"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26544"
                obs_have="26544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18180760"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 16:03:53 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="35190"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31865"
                obs_have="31303"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="26544"
                obs_have="26544"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Aug 16 17:15:41 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18912905"
                         time_creation="Mon Aug 16 17:08:03 2021"
                         time_modification="Mon Aug 16 17:03:49 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="33350"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="27059"
                obs_have="26611"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23137"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Aug 16 17:40:50 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18912905"
                         time_creation="Mon Aug 16 17:08:03 2021"
                         time_modification="Mon Aug 16 17:03:49 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="33350"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="27059"
                obs_have="26611"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23137"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Aug 16 19:25:57 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18912905"
                         time_creation="Mon Aug 16 17:08:03 2021"
                         time_modification="Mon Aug 16 17:03:49 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="33350"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="27059"
                obs_have="26611"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23137"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18912905"
                         time_creation="Mon Aug 16 17:08:03 2021"
                         time_modification="Mon Aug 16 17:03:49 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="33350"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="27059"
                obs_have="26611"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23137"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18912905"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 17:03:49 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37057"
                obs_have="33350"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="27059"
                obs_have="26611"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="23143"
                obs_have="23137"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck228r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Aug 16 18:15:41 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19808537"
                         time_creation="Mon Aug 16 18:10:03 2021"
                         time_modification="Mon Aug 16 18:03:53 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="35842"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30715"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 18:40:55 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19808537"
                         time_creation="Mon Aug 16 18:10:03 2021"
                         time_modification="Mon Aug 16 18:03:53 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="35842"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30715"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 20:25:59 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19808537"
                         time_creation="Mon Aug 16 18:10:03 2021"
                         time_modification="Mon Aug 16 18:03:53 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="35842"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30715"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19808537"
                         time_creation="Mon Aug 16 18:10:03 2021"
                         time_modification="Mon Aug 16 18:03:53 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="35842"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30715"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19808537"
                         time_creation="Sun Sep 12 01:53:44 2021"
                         time_modification="Mon Aug 16 18:03:53 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="35842"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="30791"
                obs_have="30715"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25839"
                obs_have="25839"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Aug 16 19:15:41 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18775888"
                         time_creation="Mon Aug 16 19:10:03 2021"
                         time_modification="Mon Aug 16 19:03:50 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="30744"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28670"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26121"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Aug 16 19:40:51 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18775888"
                         time_creation="Mon Aug 16 19:10:03 2021"
                         time_modification="Mon Aug 16 19:03:50 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="30744"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28670"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26121"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Aug 16 21:25:58 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18775888"
                         time_creation="Mon Aug 16 19:10:03 2021"
                         time_modification="Mon Aug 16 19:03:50 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="30744"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28670"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26121"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18775888"
                         time_creation="Mon Aug 16 19:10:03 2021"
                         time_modification="Mon Aug 16 19:03:50 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="30744"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28670"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26121"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18775888"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Mon Aug 16 19:03:50 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34352"
                obs_have="30744"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="29047"
                obs_have="28670"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26132"
                obs_have="26121"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck228t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Aug 16 20:15:42 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18980329"
                         time_creation="Mon Aug 16 20:08:03 2021"
                         time_modification="Mon Aug 16 20:03:50 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36365"
                obs_have="33065"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="28925"
                obs_have="28093"
                obs_ratio="97.12" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24665"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Aug 16 20:40:53 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18980329"
                         time_creation="Mon Aug 16 20:08:03 2021"
                         time_modification="Mon Aug 16 20:03:50 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36365"
                obs_have="33065"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="28925"
                obs_have="28093"
                obs_ratio="97.12" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24665"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Aug 16 22:25:58 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18980329"
                         time_creation="Mon Aug 16 20:08:03 2021"
                         time_modification="Mon Aug 16 20:03:50 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36365"
                obs_have="33065"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="28925"
                obs_have="28093"
                obs_ratio="97.12" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24665"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18980329"
                         time_creation="Mon Aug 16 20:08:03 2021"
                         time_modification="Mon Aug 16 20:03:50 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36365"
                obs_have="33065"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="28925"
                obs_have="28093"
                obs_ratio="97.12" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24665"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="18980329"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Mon Aug 16 20:03:50 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36365"
                obs_have="33065"
                obs_ratio="90.93" />
          <mask elevation="10 degrees"
                obs_expected="28925"
                obs_have="28093"
                obs_ratio="97.12" />
          <mask elevation="15 degrees"
                obs_expected="24676"
                obs_have="24665"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/erck228u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Aug 16 21:15:39 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18695354"
                         time_creation="Mon Aug 16 21:08:03 2021"
                         time_modification="Mon Aug 16 21:03:49 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="35447"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29478"
                obs_have="29379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23928"
                obs_have="23928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 21:40:51 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18695354"
                         time_creation="Mon Aug 16 21:08:03 2021"
                         time_modification="Mon Aug 16 21:03:49 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="35447"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29478"
                obs_have="29379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23928"
                obs_have="23928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 23:25:55 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18695354"
                         time_creation="Mon Aug 16 21:08:03 2021"
                         time_modification="Mon Aug 16 21:03:49 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="35447"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29478"
                obs_have="29379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23928"
                obs_have="23928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18695354"
                         time_creation="Mon Aug 16 21:08:03 2021"
                         time_modification="Mon Aug 16 21:03:49 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="35447"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29478"
                obs_have="29379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23928"
                obs_have="23928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:50"
                         size="18695354"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Mon Aug 16 21:03:49 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="35447"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29478"
                obs_have="29379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="23928"
                obs_have="23928"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck228v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Aug 16 22:15:39 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="16180406"
                         time_creation="Mon Aug 16 22:08:04 2021"
                         time_modification="Mon Aug 16 22:03:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37233"
                obs_have="34197"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="29776"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="27655"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Aug 16 22:40:52 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="16180406"
                         time_creation="Mon Aug 16 22:08:04 2021"
                         time_modification="Mon Aug 16 22:03:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37233"
                obs_have="34197"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="29776"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="27655"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Aug 17 00:25:56 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="16180406"
                         time_creation="Mon Aug 16 22:08:04 2021"
                         time_modification="Mon Aug 16 22:03:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37233"
                obs_have="34197"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="29776"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="27655"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="16180406"
                         time_creation="Mon Aug 16 22:08:04 2021"
                         time_modification="Mon Aug 16 22:03:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37233"
                obs_have="34197"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="29776"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="27655"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:49"
                         size="16180406"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Mon Aug 16 22:03:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37233"
                obs_have="34197"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="30179"
                obs_have="29776"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="27655"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/erck228w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Aug 16 23:15:41 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17019280"
                         time_creation="Mon Aug 16 23:10:03 2021"
                         time_modification="Mon Aug 16 23:03:50 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36863"
                obs_have="33175"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="32057"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29868"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Mon Aug 16 23:40:50 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17019280"
                         time_creation="Mon Aug 16 23:10:03 2021"
                         time_modification="Mon Aug 16 23:03:50 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36863"
                obs_have="33175"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="32057"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29868"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Tue Aug 17 01:25:54 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17019280"
                         time_creation="Mon Aug 16 23:10:03 2021"
                         time_modification="Mon Aug 16 23:03:50 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36863"
                obs_have="33175"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="32057"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29868"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17019280"
                         time_creation="Mon Aug 16 23:10:03 2021"
                         time_modification="Mon Aug 16 23:03:50 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36863"
                obs_have="33175"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="32057"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29868"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:51"
                         size="17019280"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Mon Aug 16 23:03:50 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36863"
                obs_have="33175"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="33416"
                obs_have="32057"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29868"
                obs_ratio="99.74" />
        </observations>
      </control>
    </file>
    <file name="/erck228x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Aug 17 00:15:37 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="17717119"
                         time_creation="Tue Aug 17 00:08:03 2021"
                         time_modification="Tue Aug 17 00:03:47 2021" />
        <observations epoch_first="Mon Aug 16 23:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="35038"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33526"
                obs_have="32999"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="29826"
                obs_have="29821"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 17 00:40:54 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="17717119"
                         time_creation="Tue Aug 17 00:08:03 2021"
                         time_modification="Tue Aug 17 00:03:47 2021" />
        <observations epoch_first="Mon Aug 16 23:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="35038"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33526"
                obs_have="32999"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="29826"
                obs_have="29821"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 17 02:25:51 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="17717119"
                         time_creation="Tue Aug 17 00:08:03 2021"
                         time_modification="Tue Aug 17 00:03:47 2021" />
        <observations epoch_first="Mon Aug 16 23:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="35038"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33526"
                obs_have="32999"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="29826"
                obs_have="29821"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:21:14 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="17717119"
                         time_creation="Tue Aug 17 00:08:03 2021"
                         time_modification="Tue Aug 17 00:03:47 2021" />
        <observations epoch_first="Mon Aug 16 23:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="35038"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33526"
                obs_have="32999"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="29826"
                obs_have="29821"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Sep 15 02:22:07 2021"
               level="3">
        <file_statistics latency="00:03:48"
                         size="17717119"
                         time_creation="Sun Sep 12 01:53:45 2021"
                         time_modification="Tue Aug 17 00:03:47 2021" />
        <observations epoch_first="Mon Aug 16 23:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="35038"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="33526"
                obs_have="32999"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="29826"
                obs_have="29821"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
