<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-29 00:00:00"
    DayOfYear="210"
    Year="2021">
  <station name="ERCK">
    <file name="/erck2100.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 30 16:01:39 2021"
               level="3">
        <file_statistics latency="01:32:48"
                         size="14727952"
                         time_creation="Fri Jul 30 02:50:32 2021"
                         time_modification="Fri Jul 30 01:32:18 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29191"
                obs_have="26614"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="24145"
                obs_have="23771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="21272"
                obs_have="21259"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:01:38 2021"
               level="3">
        <file_statistics latency="01:32:48"
                         size="14727952"
                         time_creation="Wed Aug 25 02:01:18 2021"
                         time_modification="Fri Jul 30 01:32:18 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29191"
                obs_have="26614"
                obs_ratio="91.17" />
          <mask elevation="10 degrees"
                obs_expected="24145"
                obs_have="23771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="21272"
                obs_have="21259"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/erck210a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jul 29 01:15:30 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18556105"
                         time_creation="Thu Jul 29 01:10:01 2021"
                         time_modification="Thu Jul 29 01:04:01 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="86923"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="86923"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="86923"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 01:40:44 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18556105"
                         time_creation="Thu Jul 29 01:10:01 2021"
                         time_modification="Thu Jul 29 01:04:01 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33477"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32413"
                obs_have="31927"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 03:25:43 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18556105"
                         time_creation="Thu Jul 29 01:10:01 2021"
                         time_modification="Thu Jul 29 01:04:01 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33477"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32413"
                obs_have="31927"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18556105"
                         time_creation="Thu Jul 29 01:10:01 2021"
                         time_modification="Thu Jul 29 01:04:01 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33477"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32413"
                obs_have="31927"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18556105"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 01:04:01 2021" />
        <observations epoch_first="Thu Jul 29 00:00:00 2021"
                      epoch_last="Thu Jul 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35230"
                obs_have="33477"
                obs_ratio="95.02" />
          <mask elevation="10 degrees"
                obs_expected="32413"
                obs_have="31927"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="31028"
                obs_have="31028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jul 29 02:15:39 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="20373291"
                         time_creation="Thu Jul 29 02:10:02 2021"
                         time_modification="Thu Jul 29 02:04:04 2021" />
        <observations epoch_first="Thu Jul 29 01:00:00 2021"
                      epoch_last="Thu Jul 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37510"
                obs_have="34130"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31278"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25738"
                obs_have="25738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 02:40:47 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="20373291"
                         time_creation="Thu Jul 29 02:10:02 2021"
                         time_modification="Thu Jul 29 02:04:04 2021" />
        <observations epoch_first="Thu Jul 29 01:00:00 2021"
                      epoch_last="Thu Jul 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37510"
                obs_have="34130"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31278"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25738"
                obs_have="25738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:25:47 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="20373291"
                         time_creation="Thu Jul 29 02:10:02 2021"
                         time_modification="Thu Jul 29 02:04:04 2021" />
        <observations epoch_first="Thu Jul 29 01:00:00 2021"
                      epoch_last="Thu Jul 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37510"
                obs_have="34130"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31278"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25738"
                obs_have="25738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="20373291"
                         time_creation="Thu Jul 29 02:10:02 2021"
                         time_modification="Thu Jul 29 02:04:04 2021" />
        <observations epoch_first="Thu Jul 29 01:00:00 2021"
                      epoch_last="Thu Jul 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37510"
                obs_have="34130"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31278"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25738"
                obs_have="25738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="20373291"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 02:04:04 2021" />
        <observations epoch_first="Thu Jul 29 01:00:00 2021"
                      epoch_last="Thu Jul 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37510"
                obs_have="34130"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31278"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="25738"
                obs_have="25738"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jul 29 03:15:38 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20502208"
                         time_creation="Thu Jul 29 03:08:02 2021"
                         time_modification="Thu Jul 29 03:04:05 2021" />
        <observations epoch_first="Thu Jul 29 02:00:00 2021"
                      epoch_last="Thu Jul 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="28792"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="27453"
                obs_have="26768"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="24440"
                obs_have="24440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 03:40:48 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20502208"
                         time_creation="Thu Jul 29 03:08:02 2021"
                         time_modification="Thu Jul 29 03:04:05 2021" />
        <observations epoch_first="Thu Jul 29 02:00:00 2021"
                      epoch_last="Thu Jul 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="28792"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="27453"
                obs_have="26768"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="24440"
                obs_have="24440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 05:25:49 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20502208"
                         time_creation="Thu Jul 29 03:08:02 2021"
                         time_modification="Thu Jul 29 03:04:05 2021" />
        <observations epoch_first="Thu Jul 29 02:00:00 2021"
                      epoch_last="Thu Jul 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="28792"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="27453"
                obs_have="26768"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="24440"
                obs_have="24440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20502208"
                         time_creation="Thu Jul 29 03:08:02 2021"
                         time_modification="Thu Jul 29 03:04:05 2021" />
        <observations epoch_first="Thu Jul 29 02:00:00 2021"
                      epoch_last="Thu Jul 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="28792"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="27453"
                obs_have="26768"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="24440"
                obs_have="24440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20502208"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 03:04:05 2021" />
        <observations epoch_first="Thu Jul 29 02:00:00 2021"
                      epoch_last="Thu Jul 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="28792"
                obs_ratio="89.41" />
          <mask elevation="10 degrees"
                obs_expected="27453"
                obs_have="26768"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="24440"
                obs_have="24440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jul 29 04:15:37 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="18399524"
                         time_creation="Thu Jul 29 04:10:03 2021"
                         time_modification="Thu Jul 29 04:04:00 2021" />
        <observations epoch_first="Thu Jul 29 03:00:00 2021"
                      epoch_last="Thu Jul 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29944"
                obs_have="29744"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27312"
                obs_have="27312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:40:43 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="18399524"
                         time_creation="Thu Jul 29 04:10:03 2021"
                         time_modification="Thu Jul 29 04:04:00 2021" />
        <observations epoch_first="Thu Jul 29 03:00:00 2021"
                      epoch_last="Thu Jul 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29944"
                obs_have="29744"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27312"
                obs_have="27312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 06:25:45 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="18399524"
                         time_creation="Thu Jul 29 04:10:03 2021"
                         time_modification="Thu Jul 29 04:04:00 2021" />
        <observations epoch_first="Thu Jul 29 03:00:00 2021"
                      epoch_last="Thu Jul 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29944"
                obs_have="29744"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27312"
                obs_have="27312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="18399524"
                         time_creation="Thu Jul 29 04:10:03 2021"
                         time_modification="Thu Jul 29 04:04:00 2021" />
        <observations epoch_first="Thu Jul 29 03:00:00 2021"
                      epoch_last="Thu Jul 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29944"
                obs_have="29744"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27312"
                obs_have="27312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="18399524"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 04:04:00 2021" />
        <observations epoch_first="Thu Jul 29 03:00:00 2021"
                      epoch_last="Thu Jul 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29944"
                obs_have="29744"
                obs_ratio="99.33" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="28280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27312"
                obs_have="27312"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jul 29 05:15:37 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17258244"
                         time_creation="Thu Jul 29 05:08:01 2021"
                         time_modification="Thu Jul 29 05:03:59 2021" />
        <observations epoch_first="Thu Jul 29 04:00:00 2021"
                      epoch_last="Thu Jul 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="28075"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="25592"
                obs_have="24876"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="21908"
                obs_have="21908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 05:40:46 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17258244"
                         time_creation="Thu Jul 29 05:08:01 2021"
                         time_modification="Thu Jul 29 05:03:59 2021" />
        <observations epoch_first="Thu Jul 29 04:00:00 2021"
                      epoch_last="Thu Jul 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="28075"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="25592"
                obs_have="24876"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="21908"
                obs_have="21908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 07:25:44 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17258244"
                         time_creation="Thu Jul 29 05:08:01 2021"
                         time_modification="Thu Jul 29 05:03:59 2021" />
        <observations epoch_first="Thu Jul 29 04:00:00 2021"
                      epoch_last="Thu Jul 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="28075"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="25592"
                obs_have="24876"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="21908"
                obs_have="21908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17258244"
                         time_creation="Thu Jul 29 05:08:01 2021"
                         time_modification="Thu Jul 29 05:03:59 2021" />
        <observations epoch_first="Thu Jul 29 04:00:00 2021"
                      epoch_last="Thu Jul 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="28075"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="25592"
                obs_have="24876"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="21908"
                obs_have="21908"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17258244"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 05:03:59 2021" />
        <observations epoch_first="Thu Jul 29 04:00:00 2021"
                      epoch_last="Thu Jul 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32172"
                obs_have="28075"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="25592"
                obs_have="24876"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="21908"
                obs_have="21908"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jul 29 06:15:35 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="17453632"
                         time_creation="Thu Jul 29 06:08:02 2021"
                         time_modification="Thu Jul 29 06:03:52 2021" />
        <observations epoch_first="Thu Jul 29 05:00:00 2021"
                      epoch_last="Thu Jul 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="35014"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="28802"
                obs_have="28788"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23210"
                obs_have="23210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 06:40:40 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="17453632"
                         time_creation="Thu Jul 29 06:08:02 2021"
                         time_modification="Thu Jul 29 06:03:52 2021" />
        <observations epoch_first="Thu Jul 29 05:00:00 2021"
                      epoch_last="Thu Jul 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="35014"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="28802"
                obs_have="28788"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23210"
                obs_have="23210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 08:25:44 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="17453632"
                         time_creation="Thu Jul 29 06:08:02 2021"
                         time_modification="Thu Jul 29 06:03:52 2021" />
        <observations epoch_first="Thu Jul 29 05:00:00 2021"
                      epoch_last="Thu Jul 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="35014"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="28802"
                obs_have="28788"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23210"
                obs_have="23210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="17453632"
                         time_creation="Thu Jul 29 06:08:02 2021"
                         time_modification="Thu Jul 29 06:03:52 2021" />
        <observations epoch_first="Thu Jul 29 05:00:00 2021"
                      epoch_last="Thu Jul 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="35014"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="28802"
                obs_have="28788"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23210"
                obs_have="23210"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="17453632"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 06:03:52 2021" />
        <observations epoch_first="Thu Jul 29 05:00:00 2021"
                      epoch_last="Thu Jul 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36441"
                obs_have="35014"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="28802"
                obs_have="28788"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23210"
                obs_have="23210"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jul 29 07:15:35 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="15603907"
                         time_creation="Thu Jul 29 07:08:02 2021"
                         time_modification="Thu Jul 29 07:03:55 2021" />
        <observations epoch_first="Thu Jul 29 06:00:00 2021"
                      epoch_last="Thu Jul 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35207"
                obs_have="33070"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="28450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25519"
                obs_have="25519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 07:40:41 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="15603907"
                         time_creation="Thu Jul 29 07:08:02 2021"
                         time_modification="Thu Jul 29 07:03:55 2021" />
        <observations epoch_first="Thu Jul 29 06:00:00 2021"
                      epoch_last="Thu Jul 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35207"
                obs_have="33070"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="28450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25519"
                obs_have="25519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 09:25:44 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="15603907"
                         time_creation="Thu Jul 29 07:08:02 2021"
                         time_modification="Thu Jul 29 07:03:55 2021" />
        <observations epoch_first="Thu Jul 29 06:00:00 2021"
                      epoch_last="Thu Jul 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35207"
                obs_have="33070"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="28450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25519"
                obs_have="25519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="15603907"
                         time_creation="Thu Jul 29 07:08:02 2021"
                         time_modification="Thu Jul 29 07:03:55 2021" />
        <observations epoch_first="Thu Jul 29 06:00:00 2021"
                      epoch_last="Thu Jul 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35207"
                obs_have="33070"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="28450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25519"
                obs_have="25519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="15603907"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 07:03:55 2021" />
        <observations epoch_first="Thu Jul 29 06:00:00 2021"
                      epoch_last="Thu Jul 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35207"
                obs_have="33070"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="28450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25519"
                obs_have="25519"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jul 29 08:15:35 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="16309893"
                         time_creation="Thu Jul 29 08:10:03 2021"
                         time_modification="Thu Jul 29 08:03:51 2021" />
        <observations epoch_first="Thu Jul 29 07:00:00 2021"
                      epoch_last="Thu Jul 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33378"
                obs_have="30985"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29212"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="26103"
                obs_have="26094"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 29 08:40:42 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="16309893"
                         time_creation="Thu Jul 29 08:10:03 2021"
                         time_modification="Thu Jul 29 08:03:51 2021" />
        <observations epoch_first="Thu Jul 29 07:00:00 2021"
                      epoch_last="Thu Jul 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33378"
                obs_have="30985"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29212"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="26103"
                obs_have="26094"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 29 10:25:46 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="16309893"
                         time_creation="Thu Jul 29 08:10:03 2021"
                         time_modification="Thu Jul 29 08:03:51 2021" />
        <observations epoch_first="Thu Jul 29 07:00:00 2021"
                      epoch_last="Thu Jul 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33378"
                obs_have="30985"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29212"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="26103"
                obs_have="26094"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="16309893"
                         time_creation="Thu Jul 29 08:10:03 2021"
                         time_modification="Thu Jul 29 08:03:51 2021" />
        <observations epoch_first="Thu Jul 29 07:00:00 2021"
                      epoch_last="Thu Jul 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33378"
                obs_have="30985"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29212"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="26103"
                obs_have="26094"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:52"
                         size="16309893"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 08:03:51 2021" />
        <observations epoch_first="Thu Jul 29 07:00:00 2021"
                      epoch_last="Thu Jul 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33378"
                obs_have="30985"
                obs_ratio="92.83" />
          <mask elevation="10 degrees"
                obs_expected="29578"
                obs_have="29212"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="26103"
                obs_have="26094"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck210i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jul 29 09:15:34 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18120624"
                         time_creation="Thu Jul 29 09:10:02 2021"
                         time_modification="Thu Jul 29 09:03:53 2021" />
        <observations epoch_first="Thu Jul 29 08:00:00 2021"
                      epoch_last="Thu Jul 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33442"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28159"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 09:40:43 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18120624"
                         time_creation="Thu Jul 29 09:10:02 2021"
                         time_modification="Thu Jul 29 09:03:53 2021" />
        <observations epoch_first="Thu Jul 29 08:00:00 2021"
                      epoch_last="Thu Jul 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33442"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28159"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 11:25:46 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18120624"
                         time_creation="Thu Jul 29 09:10:02 2021"
                         time_modification="Thu Jul 29 09:03:53 2021" />
        <observations epoch_first="Thu Jul 29 08:00:00 2021"
                      epoch_last="Thu Jul 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33442"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28159"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18120624"
                         time_creation="Thu Jul 29 09:10:02 2021"
                         time_modification="Thu Jul 29 09:03:53 2021" />
        <observations epoch_first="Thu Jul 29 08:00:00 2021"
                      epoch_last="Thu Jul 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33442"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28159"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="18120624"
                         time_creation="Wed Aug 25 01:53:20 2021"
                         time_modification="Thu Jul 29 09:03:53 2021" />
        <observations epoch_first="Thu Jul 29 08:00:00 2021"
                      epoch_last="Thu Jul 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35612"
                obs_have="33442"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="28167"
                obs_have="28159"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jul 29 10:15:39 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19711518"
                         time_creation="Thu Jul 29 10:10:03 2021"
                         time_modification="Thu Jul 29 10:03:57 2021" />
        <observations epoch_first="Thu Jul 29 09:00:00 2021"
                      epoch_last="Thu Jul 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="34924"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30454"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="26371"
                obs_have="26371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 10:40:43 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19711518"
                         time_creation="Thu Jul 29 10:10:03 2021"
                         time_modification="Thu Jul 29 10:03:57 2021" />
        <observations epoch_first="Thu Jul 29 09:00:00 2021"
                      epoch_last="Thu Jul 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="34924"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30454"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="26371"
                obs_have="26371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 12:25:49 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19711518"
                         time_creation="Thu Jul 29 10:10:03 2021"
                         time_modification="Thu Jul 29 10:03:57 2021" />
        <observations epoch_first="Thu Jul 29 09:00:00 2021"
                      epoch_last="Thu Jul 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="34924"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30454"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="26371"
                obs_have="26371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19711518"
                         time_creation="Thu Jul 29 10:10:03 2021"
                         time_modification="Thu Jul 29 10:03:57 2021" />
        <observations epoch_first="Thu Jul 29 09:00:00 2021"
                      epoch_last="Thu Jul 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="34924"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30454"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="26371"
                obs_have="26371"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19711518"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 10:03:57 2021" />
        <observations epoch_first="Thu Jul 29 09:00:00 2021"
                      epoch_last="Thu Jul 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="34924"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30759"
                obs_have="30454"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="26371"
                obs_have="26371"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jul 29 11:15:38 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="20352069"
                         time_creation="Thu Jul 29 11:10:02 2021"
                         time_modification="Thu Jul 29 11:03:57 2021" />
        <observations epoch_first="Thu Jul 29 10:00:00 2021"
                      epoch_last="Thu Jul 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="34125"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="27682"
                obs_have="26822"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23802"
                obs_have="23802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 11:40:45 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="20352069"
                         time_creation="Thu Jul 29 11:10:02 2021"
                         time_modification="Thu Jul 29 11:03:57 2021" />
        <observations epoch_first="Thu Jul 29 10:00:00 2021"
                      epoch_last="Thu Jul 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="34125"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="27682"
                obs_have="26822"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23802"
                obs_have="23802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 13:25:52 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="20352069"
                         time_creation="Thu Jul 29 11:10:02 2021"
                         time_modification="Thu Jul 29 11:03:57 2021" />
        <observations epoch_first="Thu Jul 29 10:00:00 2021"
                      epoch_last="Thu Jul 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="34125"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="27682"
                obs_have="26822"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23802"
                obs_have="23802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="20352069"
                         time_creation="Thu Jul 29 11:10:02 2021"
                         time_modification="Thu Jul 29 11:03:57 2021" />
        <observations epoch_first="Thu Jul 29 10:00:00 2021"
                      epoch_last="Thu Jul 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="34125"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="27682"
                obs_have="26822"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23802"
                obs_have="23802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="20352069"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 11:03:57 2021" />
        <observations epoch_first="Thu Jul 29 10:00:00 2021"
                      epoch_last="Thu Jul 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39896"
                obs_have="34125"
                obs_ratio="85.53" />
          <mask elevation="10 degrees"
                obs_expected="27682"
                obs_have="26822"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="23802"
                obs_have="23802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jul 29 12:15:37 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="18862178"
                         time_creation="Thu Jul 29 12:08:02 2021"
                         time_modification="Thu Jul 29 12:03:54 2021" />
        <observations epoch_first="Thu Jul 29 11:00:00 2021"
                      epoch_last="Thu Jul 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35794"
                obs_have="32453"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="30308"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="28079"
                obs_have="28040"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jul 29 12:40:46 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="18862178"
                         time_creation="Thu Jul 29 12:08:02 2021"
                         time_modification="Thu Jul 29 12:03:54 2021" />
        <observations epoch_first="Thu Jul 29 11:00:00 2021"
                      epoch_last="Thu Jul 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35794"
                obs_have="32453"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="30308"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="28079"
                obs_have="28040"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jul 29 14:25:51 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="18862178"
                         time_creation="Thu Jul 29 12:08:02 2021"
                         time_modification="Thu Jul 29 12:03:54 2021" />
        <observations epoch_first="Thu Jul 29 11:00:00 2021"
                      epoch_last="Thu Jul 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35794"
                obs_have="32453"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="30308"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="28079"
                obs_have="28040"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="18862178"
                         time_creation="Thu Jul 29 12:08:02 2021"
                         time_modification="Thu Jul 29 12:03:54 2021" />
        <observations epoch_first="Thu Jul 29 11:00:00 2021"
                      epoch_last="Thu Jul 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35794"
                obs_have="32453"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="30308"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="28079"
                obs_have="28040"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:55"
                         size="18862178"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 12:03:54 2021" />
        <observations epoch_first="Thu Jul 29 11:00:00 2021"
                      epoch_last="Thu Jul 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35794"
                obs_have="32453"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="30308"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="28079"
                obs_have="28040"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/erck210m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jul 29 13:15:37 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19457313"
                         time_creation="Thu Jul 29 13:10:03 2021"
                         time_modification="Thu Jul 29 13:03:53 2021" />
        <observations epoch_first="Thu Jul 29 12:00:00 2021"
                      epoch_last="Thu Jul 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35255"
                obs_have="34981"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="33452"
                obs_have="33376"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31175"
                obs_have="31175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 13:40:46 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19457313"
                         time_creation="Thu Jul 29 13:10:03 2021"
                         time_modification="Thu Jul 29 13:03:53 2021" />
        <observations epoch_first="Thu Jul 29 12:00:00 2021"
                      epoch_last="Thu Jul 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35255"
                obs_have="34981"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="33452"
                obs_have="33376"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31175"
                obs_have="31175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 15:25:50 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19457313"
                         time_creation="Thu Jul 29 13:10:03 2021"
                         time_modification="Thu Jul 29 13:03:53 2021" />
        <observations epoch_first="Thu Jul 29 12:00:00 2021"
                      epoch_last="Thu Jul 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35255"
                obs_have="34981"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="33452"
                obs_have="33376"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31175"
                obs_have="31175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19457313"
                         time_creation="Thu Jul 29 13:10:03 2021"
                         time_modification="Thu Jul 29 13:03:53 2021" />
        <observations epoch_first="Thu Jul 29 12:00:00 2021"
                      epoch_last="Thu Jul 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35255"
                obs_have="34981"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="33452"
                obs_have="33376"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31175"
                obs_have="31175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:54"
                         size="19457313"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 13:03:53 2021" />
        <observations epoch_first="Thu Jul 29 12:00:00 2021"
                      epoch_last="Thu Jul 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35255"
                obs_have="34981"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="33452"
                obs_have="33376"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31175"
                obs_have="31175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jul 29 14:15:36 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18602320"
                         time_creation="Thu Jul 29 14:08:02 2021"
                         time_modification="Thu Jul 29 14:03:52 2021" />
        <observations epoch_first="Thu Jul 29 13:00:00 2021"
                      epoch_last="Thu Jul 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36521"
                obs_have="34521"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="31486"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28306"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 29 14:40:46 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18602320"
                         time_creation="Thu Jul 29 14:08:02 2021"
                         time_modification="Thu Jul 29 14:03:52 2021" />
        <observations epoch_first="Thu Jul 29 13:00:00 2021"
                      epoch_last="Thu Jul 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36521"
                obs_have="34521"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="31486"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28306"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 29 16:25:45 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18602320"
                         time_creation="Thu Jul 29 14:08:02 2021"
                         time_modification="Thu Jul 29 14:03:52 2021" />
        <observations epoch_first="Thu Jul 29 13:00:00 2021"
                      epoch_last="Thu Jul 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36521"
                obs_have="34521"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="31486"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28306"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18602320"
                         time_creation="Thu Jul 29 14:08:02 2021"
                         time_modification="Thu Jul 29 14:03:52 2021" />
        <observations epoch_first="Thu Jul 29 13:00:00 2021"
                      epoch_last="Thu Jul 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36521"
                obs_have="34521"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="31486"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28306"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18602320"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 14:03:52 2021" />
        <observations epoch_first="Thu Jul 29 13:00:00 2021"
                      epoch_last="Thu Jul 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36521"
                obs_have="34521"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32115"
                obs_have="31486"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28312"
                obs_have="28306"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck210o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jul 29 15:15:38 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16281811"
                         time_creation="Thu Jul 29 15:10:03 2021"
                         time_modification="Thu Jul 29 15:03:52 2021" />
        <observations epoch_first="Thu Jul 29 14:00:00 2021"
                      epoch_last="Thu Jul 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37108"
                obs_have="33383"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="31695"
                obs_have="31047"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29086"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Thu Jul 29 15:40:41 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16281811"
                         time_creation="Thu Jul 29 15:10:03 2021"
                         time_modification="Thu Jul 29 15:03:52 2021" />
        <observations epoch_first="Thu Jul 29 14:00:00 2021"
                      epoch_last="Thu Jul 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37108"
                obs_have="33383"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="31695"
                obs_have="31047"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29086"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Thu Jul 29 17:25:44 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16281811"
                         time_creation="Thu Jul 29 15:10:03 2021"
                         time_modification="Thu Jul 29 15:03:52 2021" />
        <observations epoch_first="Thu Jul 29 14:00:00 2021"
                      epoch_last="Thu Jul 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37108"
                obs_have="33383"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="31695"
                obs_have="31047"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29086"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16281811"
                         time_creation="Thu Jul 29 15:10:03 2021"
                         time_modification="Thu Jul 29 15:03:52 2021" />
        <observations epoch_first="Thu Jul 29 14:00:00 2021"
                      epoch_last="Thu Jul 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37108"
                obs_have="33383"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="31695"
                obs_have="31047"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29086"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16281811"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 15:03:52 2021" />
        <observations epoch_first="Thu Jul 29 14:00:00 2021"
                      epoch_last="Thu Jul 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37108"
                obs_have="33383"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="31695"
                obs_have="31047"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="29222"
                obs_have="29086"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/erck210p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jul 29 16:15:34 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16886821"
                         time_creation="Thu Jul 29 16:10:03 2021"
                         time_modification="Thu Jul 29 16:03:52 2021" />
        <observations epoch_first="Thu Jul 29 15:00:00 2021"
                      epoch_last="Thu Jul 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="36124"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="35757"
                obs_have="35752"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34498"
                obs_have="34498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 16:40:44 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16886821"
                         time_creation="Thu Jul 29 16:10:03 2021"
                         time_modification="Thu Jul 29 16:03:52 2021" />
        <observations epoch_first="Thu Jul 29 15:00:00 2021"
                      epoch_last="Thu Jul 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="36124"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="35757"
                obs_have="35752"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34498"
                obs_have="34498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 18:25:43 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16886821"
                         time_creation="Thu Jul 29 16:10:03 2021"
                         time_modification="Thu Jul 29 16:03:52 2021" />
        <observations epoch_first="Thu Jul 29 15:00:00 2021"
                      epoch_last="Thu Jul 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="36124"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="35757"
                obs_have="35752"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34498"
                obs_have="34498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16886821"
                         time_creation="Thu Jul 29 16:10:03 2021"
                         time_modification="Thu Jul 29 16:03:52 2021" />
        <observations epoch_first="Thu Jul 29 15:00:00 2021"
                      epoch_last="Thu Jul 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="36124"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="35757"
                obs_have="35752"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34498"
                obs_have="34498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:53"
                         size="16886821"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 16:03:52 2021" />
        <observations epoch_first="Thu Jul 29 15:00:00 2021"
                      epoch_last="Thu Jul 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="36124"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="35757"
                obs_have="35752"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34498"
                obs_have="34498"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jul 29 17:15:38 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19291634"
                         time_creation="Thu Jul 29 17:10:02 2021"
                         time_modification="Thu Jul 29 17:03:57 2021" />
        <observations epoch_first="Thu Jul 29 16:00:00 2021"
                      epoch_last="Thu Jul 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39333"
                obs_have="35577"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="33286"
                obs_have="32771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="28670"
                obs_have="28669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 17:40:46 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19291634"
                         time_creation="Thu Jul 29 17:10:02 2021"
                         time_modification="Thu Jul 29 17:03:57 2021" />
        <observations epoch_first="Thu Jul 29 16:00:00 2021"
                      epoch_last="Thu Jul 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39333"
                obs_have="35577"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="33286"
                obs_have="32771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="28670"
                obs_have="28669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 19:25:51 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19291634"
                         time_creation="Thu Jul 29 17:10:02 2021"
                         time_modification="Thu Jul 29 17:03:57 2021" />
        <observations epoch_first="Thu Jul 29 16:00:00 2021"
                      epoch_last="Thu Jul 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39333"
                obs_have="35577"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="33286"
                obs_have="32771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="28670"
                obs_have="28669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19291634"
                         time_creation="Thu Jul 29 17:10:02 2021"
                         time_modification="Thu Jul 29 17:03:57 2021" />
        <observations epoch_first="Thu Jul 29 16:00:00 2021"
                      epoch_last="Thu Jul 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39333"
                obs_have="35577"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="33286"
                obs_have="32771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="28670"
                obs_have="28669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="19291634"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 17:03:57 2021" />
        <observations epoch_first="Thu Jul 29 16:00:00 2021"
                      epoch_last="Thu Jul 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39333"
                obs_have="35577"
                obs_ratio="90.45" />
          <mask elevation="10 degrees"
                obs_expected="33286"
                obs_have="32771"
                obs_ratio="98.45" />
          <mask elevation="15 degrees"
                obs_expected="28670"
                obs_have="28669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jul 29 18:15:38 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="19797273"
                         time_creation="Thu Jul 29 18:10:06 2021"
                         time_modification="Thu Jul 29 18:03:58 2021" />
        <observations epoch_first="Thu Jul 29 17:00:00 2021"
                      epoch_last="Thu Jul 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="31949"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="26978"
                obs_have="25907"
                obs_ratio="96.03" />
          <mask elevation="15 degrees"
                obs_expected="22691"
                obs_have="22691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 18:40:49 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="19797273"
                         time_creation="Thu Jul 29 18:10:06 2021"
                         time_modification="Thu Jul 29 18:03:58 2021" />
        <observations epoch_first="Thu Jul 29 17:00:00 2021"
                      epoch_last="Thu Jul 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="31949"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="26978"
                obs_have="25907"
                obs_ratio="96.03" />
          <mask elevation="15 degrees"
                obs_expected="22691"
                obs_have="22691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 20:25:52 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="19797273"
                         time_creation="Thu Jul 29 18:10:06 2021"
                         time_modification="Thu Jul 29 18:03:58 2021" />
        <observations epoch_first="Thu Jul 29 17:00:00 2021"
                      epoch_last="Thu Jul 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="31949"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="26978"
                obs_have="25907"
                obs_ratio="96.03" />
          <mask elevation="15 degrees"
                obs_expected="22691"
                obs_have="22691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="19797273"
                         time_creation="Thu Jul 29 18:10:06 2021"
                         time_modification="Thu Jul 29 18:03:58 2021" />
        <observations epoch_first="Thu Jul 29 17:00:00 2021"
                      epoch_last="Thu Jul 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="31949"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="26978"
                obs_have="25907"
                obs_ratio="96.03" />
          <mask elevation="15 degrees"
                obs_expected="22691"
                obs_have="22691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="19797273"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 18:03:58 2021" />
        <observations epoch_first="Thu Jul 29 17:00:00 2021"
                      epoch_last="Thu Jul 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37544"
                obs_have="31949"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="26978"
                obs_have="25907"
                obs_ratio="96.03" />
          <mask elevation="15 degrees"
                obs_expected="22691"
                obs_have="22691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jul 29 19:15:41 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20447387"
                         time_creation="Thu Jul 29 19:10:03 2021"
                         time_modification="Thu Jul 29 19:04:03 2021" />
        <observations epoch_first="Thu Jul 29 18:00:00 2021"
                      epoch_last="Thu Jul 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36444"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="29708"
                obs_have="29708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 19:40:51 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20447387"
                         time_creation="Thu Jul 29 19:10:03 2021"
                         time_modification="Thu Jul 29 19:04:03 2021" />
        <observations epoch_first="Thu Jul 29 18:00:00 2021"
                      epoch_last="Thu Jul 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36444"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="29708"
                obs_have="29708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 21:25:53 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20447387"
                         time_creation="Thu Jul 29 19:10:03 2021"
                         time_modification="Thu Jul 29 19:04:03 2021" />
        <observations epoch_first="Thu Jul 29 18:00:00 2021"
                      epoch_last="Thu Jul 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36444"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="29708"
                obs_have="29708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20447387"
                         time_creation="Thu Jul 29 19:10:03 2021"
                         time_modification="Thu Jul 29 19:04:03 2021" />
        <observations epoch_first="Thu Jul 29 18:00:00 2021"
                      epoch_last="Thu Jul 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36444"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="29708"
                obs_have="29708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20447387"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 19:04:03 2021" />
        <observations epoch_first="Thu Jul 29 18:00:00 2021"
                      epoch_last="Thu Jul 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37446"
                obs_have="36444"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="29708"
                obs_have="29708"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25345"
                obs_have="25345"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jul 29 20:15:43 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19012580"
                         time_creation="Thu Jul 29 20:10:04 2021"
                         time_modification="Thu Jul 29 20:04:05 2021" />
        <observations epoch_first="Thu Jul 29 19:00:00 2021"
                      epoch_last="Thu Jul 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="32514"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="29952"
                obs_have="29517"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25754"
                obs_have="25724"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul 29 20:40:44 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19012580"
                         time_creation="Thu Jul 29 20:10:04 2021"
                         time_modification="Thu Jul 29 20:04:05 2021" />
        <observations epoch_first="Thu Jul 29 19:00:00 2021"
                      epoch_last="Thu Jul 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="32514"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="29952"
                obs_have="29517"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25754"
                obs_have="25724"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul 29 22:25:53 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19012580"
                         time_creation="Thu Jul 29 20:10:04 2021"
                         time_modification="Thu Jul 29 20:04:05 2021" />
        <observations epoch_first="Thu Jul 29 19:00:00 2021"
                      epoch_last="Thu Jul 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="32514"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="29952"
                obs_have="29517"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25754"
                obs_have="25724"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19012580"
                         time_creation="Thu Jul 29 20:10:04 2021"
                         time_modification="Thu Jul 29 20:04:05 2021" />
        <observations epoch_first="Thu Jul 29 19:00:00 2021"
                      epoch_last="Thu Jul 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="32514"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="29952"
                obs_have="29517"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25754"
                obs_have="25724"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19012580"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 20:04:05 2021" />
        <observations epoch_first="Thu Jul 29 19:00:00 2021"
                      epoch_last="Thu Jul 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36486"
                obs_have="32514"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="29952"
                obs_have="29517"
                obs_ratio="98.55" />
          <mask elevation="15 degrees"
                obs_expected="25754"
                obs_have="25724"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/erck210u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jul 29 21:15:41 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17776933"
                         time_creation="Thu Jul 29 21:08:03 2021"
                         time_modification="Thu Jul 29 21:04:01 2021" />
        <observations epoch_first="Thu Jul 29 20:00:00 2021"
                      epoch_last="Thu Jul 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="32336"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="28763"
                obs_have="27994"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="25011"
                obs_have="24987"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jul 29 21:40:50 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17776933"
                         time_creation="Thu Jul 29 21:08:03 2021"
                         time_modification="Thu Jul 29 21:04:01 2021" />
        <observations epoch_first="Thu Jul 29 20:00:00 2021"
                      epoch_last="Thu Jul 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="32336"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="28763"
                obs_have="27994"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="25011"
                obs_have="24987"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jul 29 23:25:50 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17776933"
                         time_creation="Thu Jul 29 21:08:03 2021"
                         time_modification="Thu Jul 29 21:04:01 2021" />
        <observations epoch_first="Thu Jul 29 20:00:00 2021"
                      epoch_last="Thu Jul 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="32336"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="28763"
                obs_have="27994"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="25011"
                obs_have="24987"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17776933"
                         time_creation="Thu Jul 29 21:08:03 2021"
                         time_modification="Thu Jul 29 21:04:01 2021" />
        <observations epoch_first="Thu Jul 29 20:00:00 2021"
                      epoch_last="Thu Jul 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="32336"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="28763"
                obs_have="27994"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="25011"
                obs_have="24987"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17776933"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 21:04:01 2021" />
        <observations epoch_first="Thu Jul 29 20:00:00 2021"
                      epoch_last="Thu Jul 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35345"
                obs_have="32336"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="28763"
                obs_have="27994"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="25011"
                obs_have="24987"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/erck210v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul 29 22:15:39 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="17535699"
                         time_creation="Thu Jul 29 22:10:04 2021"
                         time_modification="Thu Jul 29 22:03:56 2021" />
        <observations epoch_first="Thu Jul 29 21:00:00 2021"
                      epoch_last="Thu Jul 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35260"
                obs_have="33641"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="28956"
                obs_have="28825"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24551"
                obs_have="24551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 22:40:48 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="17535699"
                         time_creation="Thu Jul 29 22:10:04 2021"
                         time_modification="Thu Jul 29 22:03:56 2021" />
        <observations epoch_first="Thu Jul 29 21:00:00 2021"
                      epoch_last="Thu Jul 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35260"
                obs_have="33641"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="28956"
                obs_have="28825"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24551"
                obs_have="24551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 00:25:48 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="17535699"
                         time_creation="Thu Jul 29 22:10:04 2021"
                         time_modification="Thu Jul 29 22:03:56 2021" />
        <observations epoch_first="Thu Jul 29 21:00:00 2021"
                      epoch_last="Thu Jul 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35260"
                obs_have="33641"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="28956"
                obs_have="28825"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24551"
                obs_have="24551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="17535699"
                         time_creation="Thu Jul 29 22:10:04 2021"
                         time_modification="Thu Jul 29 22:03:56 2021" />
        <observations epoch_first="Thu Jul 29 21:00:00 2021"
                      epoch_last="Thu Jul 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35260"
                obs_have="33641"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="28956"
                obs_have="28825"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24551"
                obs_have="24551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="17535699"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 22:03:56 2021" />
        <observations epoch_first="Thu Jul 29 21:00:00 2021"
                      epoch_last="Thu Jul 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35260"
                obs_have="33641"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="28956"
                obs_have="28825"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24551"
                obs_have="24551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 29 23:15:40 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17552844"
                         time_creation="Thu Jul 29 23:08:03 2021"
                         time_modification="Thu Jul 29 23:03:59 2021" />
        <observations epoch_first="Thu Jul 29 22:00:00 2021"
                      epoch_last="Thu Jul 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="35422"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="29381"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 23:40:47 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17552844"
                         time_creation="Thu Jul 29 23:08:03 2021"
                         time_modification="Thu Jul 29 23:03:59 2021" />
        <observations epoch_first="Thu Jul 29 22:00:00 2021"
                      epoch_last="Thu Jul 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="35422"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="29381"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 01:25:49 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17552844"
                         time_creation="Thu Jul 29 23:08:03 2021"
                         time_modification="Thu Jul 29 23:03:59 2021" />
        <observations epoch_first="Thu Jul 29 22:00:00 2021"
                      epoch_last="Thu Jul 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="35422"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="29381"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17552844"
                         time_creation="Thu Jul 29 23:08:03 2021"
                         time_modification="Thu Jul 29 23:03:59 2021" />
        <observations epoch_first="Thu Jul 29 22:00:00 2021"
                      epoch_last="Thu Jul 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="35422"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="29381"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17552844"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Thu Jul 29 23:03:59 2021" />
        <observations epoch_first="Thu Jul 29 22:00:00 2021"
                      epoch_last="Thu Jul 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="35422"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="29381"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="26187"
                obs_have="26187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck210x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jul 30 00:15:42 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="17928859"
                         time_creation="Fri Jul 30 00:10:03 2021"
                         time_modification="Fri Jul 30 00:03:55 2021" />
        <observations epoch_first="Thu Jul 29 23:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="34171"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="33557"
                obs_have="32295"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29177"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Jul 30 00:40:51 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="17928859"
                         time_creation="Fri Jul 30 00:10:03 2021"
                         time_modification="Fri Jul 30 00:03:55 2021" />
        <observations epoch_first="Thu Jul 29 23:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="34171"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="33557"
                obs_have="32295"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29177"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Jul 30 02:25:46 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="17928859"
                         time_creation="Fri Jul 30 00:10:03 2021"
                         time_modification="Fri Jul 30 00:03:55 2021" />
        <observations epoch_first="Thu Jul 29 23:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="34171"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="33557"
                obs_have="32295"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29177"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:18:54 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="17928859"
                         time_creation="Fri Jul 30 00:10:03 2021"
                         time_modification="Fri Jul 30 00:03:55 2021" />
        <observations epoch_first="Thu Jul 29 23:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="34171"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="33557"
                obs_have="32295"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29177"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat Aug 28 02:18:36 2021"
               level="3">
        <file_statistics latency="00:03:56"
                         size="17928859"
                         time_creation="Wed Aug 25 01:53:21 2021"
                         time_modification="Fri Jul 30 00:03:55 2021" />
        <observations epoch_first="Thu Jul 29 23:00:00 2021"
                      epoch_last="Thu Jul 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="34171"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="33557"
                obs_have="32295"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29177"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
  </station>
</QC>
