<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-10 00:00:00"
    DayOfYear="191"
    Year="2021">
  <station name="ERCK">
    <file name="/erck1910.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 11 16:01:39 2021"
               level="3">
        <file_statistics latency="01:33:02"
                         size="14684671"
                         time_creation="Sun Jul 11 02:50:19 2021"
                         time_modification="Sun Jul 11 01:32:32 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:30 2021"
                      epochs="2819"
                      epochs_ratio="97.88">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="26001"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="24156"
                obs_have="23230"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="21300"
                obs_have="20790"
                obs_ratio="97.61" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:01:39 2021"
               level="3">
        <file_statistics latency="01:33:02"
                         size="14684671"
                         time_creation="Fri Aug  6 01:59:50 2021"
                         time_modification="Sun Jul 11 01:32:32 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:30 2021"
                      epochs="2819"
                      epochs_ratio="97.88">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="26001"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="24156"
                obs_have="23230"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="21300"
                obs_have="20790"
                obs_ratio="97.61" />
        </observations>
      </control>
    </file>
    <file name="/erck191a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jul 10 01:15:27 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17971627"
                         time_creation="Sat Jul 10 01:10:01 2021"
                         time_modification="Sat Jul 10 01:04:01 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="81023"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="81023"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="81023"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 01:40:43 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17971627"
                         time_creation="Sat Jul 10 01:10:01 2021"
                         time_modification="Sat Jul 10 01:04:01 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35154"
                obs_have="33296"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="31888"
                obs_have="31314"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:25:42 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17971627"
                         time_creation="Sat Jul 10 01:10:01 2021"
                         time_modification="Sat Jul 10 01:04:01 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35154"
                obs_have="33296"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="31888"
                obs_have="31314"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17971627"
                         time_creation="Sat Jul 10 01:10:01 2021"
                         time_modification="Sat Jul 10 01:04:01 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35154"
                obs_have="33296"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="31888"
                obs_have="31314"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="17971627"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 01:04:01 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35154"
                obs_have="33296"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="31888"
                obs_have="31314"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="28255"
                obs_have="28255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jul 10 02:15:34 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18517321"
                         time_creation="Sat Jul 10 02:10:02 2021"
                         time_modification="Sat Jul 10 02:04:01 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33286"
                obs_have="32617"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31902"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31489"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sat Jul 10 02:40:43 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18517321"
                         time_creation="Sat Jul 10 02:10:02 2021"
                         time_modification="Sat Jul 10 02:04:01 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33286"
                obs_have="32617"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31902"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31489"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:25:44 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18517321"
                         time_creation="Sat Jul 10 02:10:02 2021"
                         time_modification="Sat Jul 10 02:04:01 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33286"
                obs_have="32617"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31902"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31489"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18517321"
                         time_creation="Sat Jul 10 02:10:02 2021"
                         time_modification="Sat Jul 10 02:04:01 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33286"
                obs_have="32617"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31902"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31489"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18517321"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 02:04:01 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33286"
                obs_have="32617"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31902"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="31625"
                obs_have="31489"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/erck191c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jul 10 03:15:35 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="20662317"
                         time_creation="Sat Jul 10 03:10:03 2021"
                         time_modification="Sat Jul 10 03:04:01 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38291"
                obs_have="34698"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="31550"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:40:44 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="20662317"
                         time_creation="Sat Jul 10 03:10:03 2021"
                         time_modification="Sat Jul 10 03:04:01 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38291"
                obs_have="34698"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="31550"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 05:25:47 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="20662317"
                         time_creation="Sat Jul 10 03:10:03 2021"
                         time_modification="Sat Jul 10 03:04:01 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38291"
                obs_have="34698"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="31550"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="20662317"
                         time_creation="Sat Jul 10 03:10:03 2021"
                         time_modification="Sat Jul 10 03:04:01 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38291"
                obs_have="34698"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="31550"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="20662317"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 03:04:01 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38291"
                obs_have="34698"
                obs_ratio="90.62" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="31550"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="27781"
                obs_have="27781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jul 10 04:15:36 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="19244083"
                         time_creation="Sat Jul 10 04:10:02 2021"
                         time_modification="Sat Jul 10 04:04:03 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="30039"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27153"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:40:45 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="19244083"
                         time_creation="Sat Jul 10 04:10:02 2021"
                         time_modification="Sat Jul 10 04:04:03 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="30039"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27153"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 06:25:45 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="19244083"
                         time_creation="Sat Jul 10 04:10:02 2021"
                         time_modification="Sat Jul 10 04:04:03 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="30039"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27153"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="19244083"
                         time_creation="Sat Jul 10 04:10:02 2021"
                         time_modification="Sat Jul 10 04:04:03 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="30039"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27153"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="19244083"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 04:04:03 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="30039"
                obs_ratio="88.75" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27153"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22998"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jul 10 05:15:38 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20201570"
                         time_creation="Sat Jul 10 05:10:03 2021"
                         time_modification="Sat Jul 10 05:04:03 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="30144"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 05:40:38 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20201570"
                         time_creation="Sat Jul 10 05:10:03 2021"
                         time_modification="Sat Jul 10 05:04:03 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="30144"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 07:25:45 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20201570"
                         time_creation="Sat Jul 10 05:10:03 2021"
                         time_modification="Sat Jul 10 05:04:03 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="30144"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20201570"
                         time_creation="Sat Jul 10 05:10:03 2021"
                         time_modification="Sat Jul 10 05:04:03 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="30144"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20201570"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 05:04:03 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30320"
                obs_have="30144"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26643"
                obs_have="26643"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jul 10 06:15:35 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18315937"
                         time_creation="Sat Jul 10 06:08:02 2021"
                         time_modification="Sat Jul 10 06:03:56 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29783"
                obs_have="28302"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24463"
                obs_have="24463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 06:40:40 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18315937"
                         time_creation="Sat Jul 10 06:08:02 2021"
                         time_modification="Sat Jul 10 06:03:56 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29783"
                obs_have="28302"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24463"
                obs_have="24463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 08:25:46 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18315937"
                         time_creation="Sat Jul 10 06:08:02 2021"
                         time_modification="Sat Jul 10 06:03:56 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29783"
                obs_have="28302"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24463"
                obs_have="24463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18315937"
                         time_creation="Sat Jul 10 06:08:02 2021"
                         time_modification="Sat Jul 10 06:03:56 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29783"
                obs_have="28302"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24463"
                obs_have="24463"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18315937"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 06:03:56 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29783"
                obs_have="28302"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26571"
                obs_have="26571"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24463"
                obs_have="24463"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jul 10 07:40:44 2021"
               level="3">
        <file_statistics latency="00:15:22"
                         size="19568179"
                         time_creation="Sat Jul 10 07:25:02 2021"
                         time_modification="Sat Jul 10 07:15:21 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36152"
                obs_have="31466"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27150"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 09:25:45 2021"
               level="3">
        <file_statistics latency="00:15:22"
                         size="19568179"
                         time_creation="Sat Jul 10 07:25:02 2021"
                         time_modification="Sat Jul 10 07:15:21 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36152"
                obs_have="31466"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27150"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:15:22"
                         size="19568179"
                         time_creation="Sat Jul 10 07:25:02 2021"
                         time_modification="Sat Jul 10 07:15:21 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36152"
                obs_have="31466"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27150"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:15:22"
                         size="19568179"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 07:15:21 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36152"
                obs_have="31466"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="27881"
                obs_have="27150"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jul 10 08:15:35 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18429515"
                         time_creation="Sat Jul 10 08:10:02 2021"
                         time_modification="Sat Jul 10 08:03:58 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="34538"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="28613"
                obs_have="28608"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 08:40:43 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18429515"
                         time_creation="Sat Jul 10 08:10:02 2021"
                         time_modification="Sat Jul 10 08:03:58 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="34538"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="28613"
                obs_have="28608"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 10:25:44 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18429515"
                         time_creation="Sat Jul 10 08:10:02 2021"
                         time_modification="Sat Jul 10 08:03:58 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="34538"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="28613"
                obs_have="28608"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18429515"
                         time_creation="Sat Jul 10 08:10:02 2021"
                         time_modification="Sat Jul 10 08:03:58 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="34538"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="28613"
                obs_have="28608"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18429515"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 08:03:58 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35241"
                obs_have="34538"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="28613"
                obs_have="28608"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26271"
                obs_have="26271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jul 10 09:15:34 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="16274827"
                         time_creation="Sat Jul 10 09:10:02 2021"
                         time_modification="Sat Jul 10 09:03:57 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="32439"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25864"
                obs_have="25864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 09:40:43 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="16274827"
                         time_creation="Sat Jul 10 09:10:02 2021"
                         time_modification="Sat Jul 10 09:03:57 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="32439"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25864"
                obs_have="25864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 11:25:44 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="16274827"
                         time_creation="Sat Jul 10 09:10:02 2021"
                         time_modification="Sat Jul 10 09:03:57 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="32439"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25864"
                obs_have="25864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="16274827"
                         time_creation="Sat Jul 10 09:10:02 2021"
                         time_modification="Sat Jul 10 09:03:57 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="32439"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25864"
                obs_have="25864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:03:58"
                         size="16274827"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 09:03:57 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="32439"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25864"
                obs_have="25864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jul 10 10:15:37 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17296841"
                         time_creation="Sat Jul 10 10:10:02 2021"
                         time_modification="Sat Jul 10 10:04:00 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32780"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="28749"
                obs_have="28287"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23830"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Jul 10 10:40:43 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17296841"
                         time_creation="Sat Jul 10 10:10:02 2021"
                         time_modification="Sat Jul 10 10:04:00 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32780"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="28749"
                obs_have="28287"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23830"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Jul 10 12:25:46 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17296841"
                         time_creation="Sat Jul 10 10:10:02 2021"
                         time_modification="Sat Jul 10 10:04:00 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32780"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="28749"
                obs_have="28287"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23830"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17296841"
                         time_creation="Sat Jul 10 10:10:02 2021"
                         time_modification="Sat Jul 10 10:04:00 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32780"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="28749"
                obs_have="28287"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23830"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17296841"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 10:04:00 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36608"
                obs_have="32780"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="28749"
                obs_have="28287"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23830"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/erck191k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jul 10 11:15:37 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17582757"
                         time_creation="Sat Jul 10 11:08:02 2021"
                         time_modification="Sat Jul 10 11:04:00 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34744"
                obs_have="32974"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29404"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 11:40:45 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17582757"
                         time_creation="Sat Jul 10 11:08:02 2021"
                         time_modification="Sat Jul 10 11:04:00 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34744"
                obs_have="32974"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29404"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 13:25:46 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17582757"
                         time_creation="Sat Jul 10 11:08:02 2021"
                         time_modification="Sat Jul 10 11:04:00 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34744"
                obs_have="32974"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29404"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17582757"
                         time_creation="Sat Jul 10 11:08:02 2021"
                         time_modification="Sat Jul 10 11:04:00 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34744"
                obs_have="32974"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29404"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="17582757"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 11:04:00 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34744"
                obs_have="32974"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29404"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jul 10 12:15:39 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19658886"
                         time_creation="Sat Jul 10 12:08:03 2021"
                         time_modification="Sat Jul 10 12:04:05 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41214"
                obs_have="36689"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="28185"
                obs_have="27661"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="24121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 12:40:48 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19658886"
                         time_creation="Sat Jul 10 12:08:03 2021"
                         time_modification="Sat Jul 10 12:04:05 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41214"
                obs_have="36689"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="28185"
                obs_have="27661"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="24121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 14:25:49 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19658886"
                         time_creation="Sat Jul 10 12:08:03 2021"
                         time_modification="Sat Jul 10 12:04:05 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41214"
                obs_have="36689"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="28185"
                obs_have="27661"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="24121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19658886"
                         time_creation="Sat Jul 10 12:08:03 2021"
                         time_modification="Sat Jul 10 12:04:05 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41214"
                obs_have="36689"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="28185"
                obs_have="27661"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="24121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="19658886"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 12:04:05 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41214"
                obs_have="36689"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="28185"
                obs_have="27661"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="24121"
                obs_have="24121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jul 10 13:15:39 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20160169"
                         time_creation="Sat Jul 10 13:08:02 2021"
                         time_modification="Sat Jul 10 13:04:03 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34813"
                obs_have="31771"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="29772"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="27429"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat Jul 10 13:40:47 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20160169"
                         time_creation="Sat Jul 10 13:08:02 2021"
                         time_modification="Sat Jul 10 13:04:03 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34813"
                obs_have="31771"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="29772"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="27429"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sat Jul 10 15:25:49 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20160169"
                         time_creation="Sat Jul 10 13:08:02 2021"
                         time_modification="Sat Jul 10 13:04:03 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34813"
                obs_have="31771"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="29772"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="27429"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20160169"
                         time_creation="Sat Jul 10 13:08:02 2021"
                         time_modification="Sat Jul 10 13:04:03 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34813"
                obs_have="31771"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="29772"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="27429"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="20160169"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 13:04:03 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34813"
                obs_have="31771"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="29772"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="27429"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/erck191n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jul 10 14:15:38 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="19302435"
                         time_creation="Sat Jul 10 14:10:03 2021"
                         time_modification="Sat Jul 10 14:04:00 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34487"
                obs_have="33804"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="32456"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="31392"
                obs_have="31377"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jul 10 14:40:47 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="19302435"
                         time_creation="Sat Jul 10 14:10:03 2021"
                         time_modification="Sat Jul 10 14:04:00 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34487"
                obs_have="33804"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="32456"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="31392"
                obs_have="31377"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jul 10 16:25:47 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="19302435"
                         time_creation="Sat Jul 10 14:10:03 2021"
                         time_modification="Sat Jul 10 14:04:00 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34487"
                obs_have="33804"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="32456"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="31392"
                obs_have="31377"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="19302435"
                         time_creation="Sat Jul 10 14:10:03 2021"
                         time_modification="Sat Jul 10 14:04:00 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34487"
                obs_have="33804"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="32456"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="31392"
                obs_have="31377"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="19302435"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 14:04:00 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34487"
                obs_have="33804"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="33034"
                obs_have="32456"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="31392"
                obs_have="31377"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/erck191o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jul 10 15:15:41 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18870310"
                         time_creation="Sat Jul 10 15:10:06 2021"
                         time_modification="Sat Jul 10 15:04:01 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="33533"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="31355"
                obs_have="30835"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="28439"
                obs_have="28439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 15:40:46 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18870310"
                         time_creation="Sat Jul 10 15:10:06 2021"
                         time_modification="Sat Jul 10 15:04:01 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="33533"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="31355"
                obs_have="30835"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="28439"
                obs_have="28439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 17:25:46 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18870310"
                         time_creation="Sat Jul 10 15:10:06 2021"
                         time_modification="Sat Jul 10 15:04:01 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="33533"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="31355"
                obs_have="30835"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="28439"
                obs_have="28439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18870310"
                         time_creation="Sat Jul 10 15:10:06 2021"
                         time_modification="Sat Jul 10 15:04:01 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="33533"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="31355"
                obs_have="30835"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="28439"
                obs_have="28439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="18870310"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 15:04:01 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36357"
                obs_have="33533"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="31355"
                obs_have="30835"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="28439"
                obs_have="28439"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jul 10 16:15:36 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="9210116"
                         time_creation="Sat Jul 10 16:10:03 2021"
                         time_modification="Sat Jul 10 16:04:00 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="1743"
                      epochs_ratio="48.42">
          <mask elevation="03 degrees"
                obs_expected="38067"
                obs_have="17832"
                obs_ratio="46.84" />
          <mask elevation="10 degrees"
                obs_expected="32605"
                obs_have="16654"
                obs_ratio="51.08" />
          <mask elevation="15 degrees"
                obs_expected="28672"
                obs_have="13868"
                obs_ratio="48.37" />
        </observations>
      </control>
      <control date="Sat Jul 10 16:40:45 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="9210116"
                         time_creation="Sat Jul 10 16:10:03 2021"
                         time_modification="Sat Jul 10 16:04:00 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="1743"
                      epochs_ratio="48.42">
          <mask elevation="03 degrees"
                obs_expected="38067"
                obs_have="17832"
                obs_ratio="46.84" />
          <mask elevation="10 degrees"
                obs_expected="32605"
                obs_have="16654"
                obs_ratio="51.08" />
          <mask elevation="15 degrees"
                obs_expected="28672"
                obs_have="13868"
                obs_ratio="48.37" />
        </observations>
      </control>
      <control date="Sat Jul 10 18:25:42 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="9210116"
                         time_creation="Sat Jul 10 16:10:03 2021"
                         time_modification="Sat Jul 10 16:04:00 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="1743"
                      epochs_ratio="48.42">
          <mask elevation="03 degrees"
                obs_expected="38067"
                obs_have="17832"
                obs_ratio="46.84" />
          <mask elevation="10 degrees"
                obs_expected="32605"
                obs_have="16654"
                obs_ratio="51.08" />
          <mask elevation="15 degrees"
                obs_expected="28672"
                obs_have="13868"
                obs_ratio="48.37" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="9210116"
                         time_creation="Sat Jul 10 16:10:03 2021"
                         time_modification="Sat Jul 10 16:04:00 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="1743"
                      epochs_ratio="48.42">
          <mask elevation="03 degrees"
                obs_expected="38067"
                obs_have="17832"
                obs_ratio="46.84" />
          <mask elevation="10 degrees"
                obs_expected="32605"
                obs_have="16654"
                obs_ratio="51.08" />
          <mask elevation="15 degrees"
                obs_expected="28672"
                obs_have="13868"
                obs_ratio="48.37" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:01"
                         size="9210116"
                         time_creation="Fri Aug  6 01:52:39 2021"
                         time_modification="Sat Jul 10 16:04:00 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="1743"
                      epochs_ratio="48.42">
          <mask elevation="03 degrees"
                obs_expected="38067"
                obs_have="17832"
                obs_ratio="46.84" />
          <mask elevation="10 degrees"
                obs_expected="32605"
                obs_have="16654"
                obs_ratio="51.08" />
          <mask elevation="15 degrees"
                obs_expected="28672"
                obs_have="13868"
                obs_ratio="48.37" />
        </observations>
      </control>
    </file>
    <file name="/erck191q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jul 10 17:15:35 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="15968235"
                         time_creation="Sat Jul 10 17:08:03 2021"
                         time_modification="Sat Jul 10 17:03:56 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35555"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34564"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33642"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Jul 10 17:40:44 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="15968235"
                         time_creation="Sat Jul 10 17:08:03 2021"
                         time_modification="Sat Jul 10 17:03:56 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35555"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34564"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33642"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sat Jul 10 19:25:45 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="15968235"
                         time_creation="Sat Jul 10 17:08:03 2021"
                         time_modification="Sat Jul 10 17:03:56 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35555"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34564"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33642"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="15968235"
                         time_creation="Sat Jul 10 17:08:03 2021"
                         time_modification="Sat Jul 10 17:03:56 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35555"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34564"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33642"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="15968235"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 17:03:56 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35555"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34564"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="33771"
                obs_have="33642"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/erck191r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jul 10 18:15:37 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17474754"
                         time_creation="Sat Jul 10 18:10:23 2021"
                         time_modification="Sat Jul 10 18:03:59 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38830"
                obs_have="36429"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34946"
                obs_have="34832"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30775"
                obs_have="30775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 18:40:46 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17474754"
                         time_creation="Sat Jul 10 18:10:23 2021"
                         time_modification="Sat Jul 10 18:03:59 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38830"
                obs_have="36429"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34946"
                obs_have="34832"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30775"
                obs_have="30775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 20:25:47 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17474754"
                         time_creation="Sat Jul 10 18:10:23 2021"
                         time_modification="Sat Jul 10 18:03:59 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38830"
                obs_have="36429"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34946"
                obs_have="34832"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30775"
                obs_have="30775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17474754"
                         time_creation="Sat Jul 10 18:10:23 2021"
                         time_modification="Sat Jul 10 18:03:59 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38830"
                obs_have="36429"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34946"
                obs_have="34832"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30775"
                obs_have="30775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17474754"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 18:03:59 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38830"
                obs_have="36429"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="34946"
                obs_have="34832"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30775"
                obs_have="30775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jul 10 19:15:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="19244812"
                         time_creation="Sat Jul 10 19:10:03 2021"
                         time_modification="Sat Jul 10 19:04:01 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="30746"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="26164"
                obs_have="25197"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 19:40:48 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="19244812"
                         time_creation="Sat Jul 10 19:10:03 2021"
                         time_modification="Sat Jul 10 19:04:01 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="30746"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="26164"
                obs_have="25197"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 21:25:49 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="19244812"
                         time_creation="Sat Jul 10 19:10:03 2021"
                         time_modification="Sat Jul 10 19:04:01 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="30746"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="26164"
                obs_have="25197"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="19244812"
                         time_creation="Sat Jul 10 19:10:03 2021"
                         time_modification="Sat Jul 10 19:04:01 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="30746"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="26164"
                obs_have="25197"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:02"
                         size="19244812"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 19:04:01 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37037"
                obs_have="30746"
                obs_ratio="83.01" />
          <mask elevation="10 degrees"
                obs_expected="26164"
                obs_have="25197"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="23395"
                obs_have="23395"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jul 10 20:15:40 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="21114747"
                         time_creation="Sat Jul 10 20:10:04 2021"
                         time_modification="Sat Jul 10 20:04:03 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="36373"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29398"
                obs_have="28954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24166"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 20:40:50 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="21114747"
                         time_creation="Sat Jul 10 20:10:04 2021"
                         time_modification="Sat Jul 10 20:04:03 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="36373"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29398"
                obs_have="28954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24166"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 22:25:50 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="21114747"
                         time_creation="Sat Jul 10 20:10:04 2021"
                         time_modification="Sat Jul 10 20:04:03 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="36373"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29398"
                obs_have="28954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24166"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="21114747"
                         time_creation="Sat Jul 10 20:10:04 2021"
                         time_modification="Sat Jul 10 20:04:03 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="36373"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29398"
                obs_have="28954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24166"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:04"
                         size="21114747"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 20:04:03 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="36373"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="29398"
                obs_have="28954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24166"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck191u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jul 10 21:15:42 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20631045"
                         time_creation="Sat Jul 10 21:08:04 2021"
                         time_modification="Sat Jul 10 21:04:05 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34740"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31166"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26096"
                obs_have="26092"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 21:40:50 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20631045"
                         time_creation="Sat Jul 10 21:08:04 2021"
                         time_modification="Sat Jul 10 21:04:05 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34740"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31166"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26096"
                obs_have="26092"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jul 10 23:25:52 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20631045"
                         time_creation="Sat Jul 10 21:08:04 2021"
                         time_modification="Sat Jul 10 21:04:05 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34740"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31166"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26096"
                obs_have="26092"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20631045"
                         time_creation="Sat Jul 10 21:08:04 2021"
                         time_modification="Sat Jul 10 21:04:05 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34740"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31166"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26096"
                obs_have="26092"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:06"
                         size="20631045"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 21:04:05 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36997"
                obs_have="34740"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="31308"
                obs_have="31166"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26096"
                obs_have="26092"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/erck191v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jul 10 22:15:40 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="18948158"
                         time_creation="Sat Jul 10 22:10:03 2021"
                         time_modification="Sat Jul 10 22:04:04 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33385"
                obs_have="29728"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="27977"
                obs_have="27200"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="24973"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Jul 10 22:40:49 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="18948158"
                         time_creation="Sat Jul 10 22:10:03 2021"
                         time_modification="Sat Jul 10 22:04:04 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33385"
                obs_have="29728"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="27977"
                obs_have="27200"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="24973"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sun Jul 11 00:25:50 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="18948158"
                         time_creation="Sat Jul 10 22:10:03 2021"
                         time_modification="Sat Jul 10 22:04:04 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33385"
                obs_have="29728"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="27977"
                obs_have="27200"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="24973"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="18948158"
                         time_creation="Sat Jul 10 22:10:03 2021"
                         time_modification="Sat Jul 10 22:04:04 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33385"
                obs_have="29728"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="27977"
                obs_have="27200"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="24973"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="18948158"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 22:04:04 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33385"
                obs_have="29728"
                obs_ratio="89.05" />
          <mask elevation="10 degrees"
                obs_expected="27977"
                obs_have="27200"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="24973"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/erck191w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jul 10 23:15:35 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17637009"
                         time_creation="Sat Jul 10 23:10:03 2021"
                         time_modification="Sat Jul 10 23:03:59 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="33568"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="28794"
                obs_have="28794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 23:40:42 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17637009"
                         time_creation="Sat Jul 10 23:10:03 2021"
                         time_modification="Sat Jul 10 23:03:59 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="33568"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="28794"
                obs_have="28794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 01:25:47 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17637009"
                         time_creation="Sat Jul 10 23:10:03 2021"
                         time_modification="Sat Jul 10 23:03:59 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="33568"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="28794"
                obs_have="28794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17637009"
                         time_creation="Sat Jul 10 23:10:03 2021"
                         time_modification="Sat Jul 10 23:03:59 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="33568"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="28794"
                obs_have="28794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:04:00"
                         size="17637009"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sat Jul 10 23:03:59 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33735"
                obs_have="33568"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="28794"
                obs_have="28794"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25083"
                obs_have="25083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck191x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jul 11 00:15:36 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18290177"
                         time_creation="Sun Jul 11 00:10:03 2021"
                         time_modification="Sun Jul 11 00:03:58 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39594"
                obs_have="36972"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="30374"
                obs_have="29654"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="24868"
                obs_have="24867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 00:40:43 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18290177"
                         time_creation="Sun Jul 11 00:10:03 2021"
                         time_modification="Sun Jul 11 00:03:58 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33975"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26657"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="22083"
                obs_have="22083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 02:25:41 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18290177"
                         time_creation="Sun Jul 11 00:10:03 2021"
                         time_modification="Sun Jul 11 00:03:58 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33975"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26657"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="22083"
                obs_have="22083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 16:18:39 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18290177"
                         time_creation="Sun Jul 11 00:10:03 2021"
                         time_modification="Sun Jul 11 00:03:58 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33975"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26657"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="22083"
                obs_have="22083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 02:18:58 2021"
               level="3">
        <file_statistics latency="00:03:59"
                         size="18290177"
                         time_creation="Fri Aug  6 01:52:40 2021"
                         time_modification="Sun Jul 11 00:03:58 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35994"
                obs_have="33975"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26657"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="22083"
                obs_have="22083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
