<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-06-18 01:00:00"
    DayOfYear="170"
    Year="2020">
  <station name="ERCK">
    <file name="/erck1700.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jun 19 16:01:38 2020"
               level="3">
        <file_statistics latency="01:37:26"
                         size="3799070"
                         time_creation="Fri Jun 19 02:50:16 2020"
                         time_modification="Fri Jun 19 01:36:56 2020" />
        <observations epoch_first="Thu Jun 18 00:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30108"
                obs_have="27126"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="24879"
                obs_have="24430"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="22033"
                obs_have="22016"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:01:43 2020"
               level="3">
        <file_statistics latency="01:37:26"
                         size="3799070"
                         time_creation="Wed Jul 15 02:47:57 2020"
                         time_modification="Fri Jun 19 01:36:56 2020" />
        <observations epoch_first="Thu Jun 18 00:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30108"
                obs_have="27126"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="24879"
                obs_have="24430"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="22033"
                obs_have="22016"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/erck170a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jun 18 03:25:43 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4285875"
                         time_creation="Thu Jun 18 01:07:10 2020"
                         time_modification="Thu Jun 18 01:02:05 2020" />
        <observations epoch_first="Thu Jun 18 00:00:00 2020"
                      epoch_last="Thu Jun 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="30105"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="26144"
                obs_have="25351"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21416"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4285875"
                         time_creation="Thu Jun 18 01:07:10 2020"
                         time_modification="Thu Jun 18 01:02:05 2020" />
        <observations epoch_first="Thu Jun 18 00:00:00 2020"
                      epoch_last="Thu Jun 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="30105"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="26144"
                obs_have="25351"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21416"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4285875"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 01:02:05 2020" />
        <observations epoch_first="Thu Jun 18 00:00:00 2020"
                      epoch_last="Thu Jun 18 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="30105"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="26144"
                obs_have="25351"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21416"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/erck170b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jun 18 02:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4535669"
                         time_creation="Thu Jun 18 02:06:07 2020"
                         time_modification="Thu Jun 18 02:02:04 2020" />
        <observations epoch_first="Thu Jun 18 01:00:00 2020"
                      epoch_last="Thu Jun 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="32593"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25258"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 02:40:39 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4535669"
                         time_creation="Thu Jun 18 02:06:07 2020"
                         time_modification="Thu Jun 18 02:02:04 2020" />
        <observations epoch_first="Thu Jun 18 01:00:00 2020"
                      epoch_last="Thu Jun 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="32593"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25258"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 04:25:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4535669"
                         time_creation="Thu Jun 18 02:06:07 2020"
                         time_modification="Thu Jun 18 02:02:04 2020" />
        <observations epoch_first="Thu Jun 18 01:00:00 2020"
                      epoch_last="Thu Jun 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="32593"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25258"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4535669"
                         time_creation="Thu Jun 18 02:06:07 2020"
                         time_modification="Thu Jun 18 02:02:04 2020" />
        <observations epoch_first="Thu Jun 18 01:00:00 2020"
                      epoch_last="Thu Jun 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="32593"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25258"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4535669"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 02:02:04 2020" />
        <observations epoch_first="Thu Jun 18 01:00:00 2020"
                      epoch_last="Thu Jun 18 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35534"
                obs_have="32593"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="25469"
                obs_have="25258"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jun 18 03:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4604193"
                         time_creation="Thu Jun 18 03:06:05 2020"
                         time_modification="Thu Jun 18 03:02:04 2020" />
        <observations epoch_first="Thu Jun 18 02:00:00 2020"
                      epoch_last="Thu Jun 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="32377"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26997"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 03:40:41 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4604193"
                         time_creation="Thu Jun 18 03:06:05 2020"
                         time_modification="Thu Jun 18 03:02:04 2020" />
        <observations epoch_first="Thu Jun 18 02:00:00 2020"
                      epoch_last="Thu Jun 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="32377"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26997"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 05:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4604193"
                         time_creation="Thu Jun 18 03:06:05 2020"
                         time_modification="Thu Jun 18 03:02:04 2020" />
        <observations epoch_first="Thu Jun 18 02:00:00 2020"
                      epoch_last="Thu Jun 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="32377"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26997"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4604193"
                         time_creation="Thu Jun 18 03:06:05 2020"
                         time_modification="Thu Jun 18 03:02:04 2020" />
        <observations epoch_first="Thu Jun 18 02:00:00 2020"
                      epoch_last="Thu Jun 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="32377"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26997"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4604193"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 03:02:04 2020" />
        <observations epoch_first="Thu Jun 18 02:00:00 2020"
                      epoch_last="Thu Jun 18 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="32377"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26997"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="24171"
                obs_have="24171"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jun 18 04:15:27 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4490687"
                         time_creation="Thu Jun 18 04:06:06 2020"
                         time_modification="Thu Jun 18 04:02:03 2020" />
        <observations epoch_first="Thu Jun 18 03:00:00 2020"
                      epoch_last="Thu Jun 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34440"
                obs_have="32404"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31852"
                obs_have="30962"
                obs_ratio="97.21" />
          <mask elevation="15 degrees"
                obs_expected="28679"
                obs_have="28505"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Jun 18 04:40:45 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4490687"
                         time_creation="Thu Jun 18 04:06:06 2020"
                         time_modification="Thu Jun 18 04:02:03 2020" />
        <observations epoch_first="Thu Jun 18 03:00:00 2020"
                      epoch_last="Thu Jun 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34440"
                obs_have="32404"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31852"
                obs_have="30962"
                obs_ratio="97.21" />
          <mask elevation="15 degrees"
                obs_expected="28679"
                obs_have="28505"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Thu Jun 18 06:25:47 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4490687"
                         time_creation="Thu Jun 18 04:06:06 2020"
                         time_modification="Thu Jun 18 04:02:03 2020" />
        <observations epoch_first="Thu Jun 18 03:00:00 2020"
                      epoch_last="Thu Jun 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34440"
                obs_have="32404"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31852"
                obs_have="30962"
                obs_ratio="97.21" />
          <mask elevation="15 degrees"
                obs_expected="28679"
                obs_have="28505"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4490687"
                         time_creation="Thu Jun 18 04:06:06 2020"
                         time_modification="Thu Jun 18 04:02:03 2020" />
        <observations epoch_first="Thu Jun 18 03:00:00 2020"
                      epoch_last="Thu Jun 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34440"
                obs_have="32404"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31852"
                obs_have="30962"
                obs_ratio="97.21" />
          <mask elevation="15 degrees"
                obs_expected="28679"
                obs_have="28505"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="4490687"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 04:02:03 2020" />
        <observations epoch_first="Thu Jun 18 03:00:00 2020"
                      epoch_last="Thu Jun 18 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34440"
                obs_have="32404"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31852"
                obs_have="30962"
                obs_ratio="97.21" />
          <mask elevation="15 degrees"
                obs_expected="28679"
                obs_have="28505"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
    <file name="/erck170e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jun 18 05:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4717787"
                         time_creation="Thu Jun 18 05:06:04 2020"
                         time_modification="Thu Jun 18 05:02:04 2020" />
        <observations epoch_first="Thu Jun 18 04:00:00 2020"
                      epoch_last="Thu Jun 18 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="33854"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32261"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 05:40:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4717787"
                         time_creation="Thu Jun 18 05:06:04 2020"
                         time_modification="Thu Jun 18 05:02:04 2020" />
        <observations epoch_first="Thu Jun 18 04:00:00 2020"
                      epoch_last="Thu Jun 18 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="33854"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32261"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 07:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4717787"
                         time_creation="Thu Jun 18 05:06:04 2020"
                         time_modification="Thu Jun 18 05:02:04 2020" />
        <observations epoch_first="Thu Jun 18 04:00:00 2020"
                      epoch_last="Thu Jun 18 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="33854"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32261"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4717787"
                         time_creation="Thu Jun 18 05:06:04 2020"
                         time_modification="Thu Jun 18 05:02:04 2020" />
        <observations epoch_first="Thu Jun 18 04:00:00 2020"
                      epoch_last="Thu Jun 18 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="33854"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32261"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4717787"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 05:02:04 2020" />
        <observations epoch_first="Thu Jun 18 04:00:00 2020"
                      epoch_last="Thu Jun 18 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37084"
                obs_have="33854"
                obs_ratio="91.29" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32261"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="29357"
                obs_have="29357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jun 18 06:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4796521"
                         time_creation="Thu Jun 18 06:06:12 2020"
                         time_modification="Thu Jun 18 06:02:04 2020" />
        <observations epoch_first="Thu Jun 18 05:00:00 2020"
                      epoch_last="Thu Jun 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37905"
                obs_have="33356"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30314"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 06:40:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4796521"
                         time_creation="Thu Jun 18 06:06:12 2020"
                         time_modification="Thu Jun 18 06:02:04 2020" />
        <observations epoch_first="Thu Jun 18 05:00:00 2020"
                      epoch_last="Thu Jun 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37905"
                obs_have="33356"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30314"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 08:25:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4796521"
                         time_creation="Thu Jun 18 06:06:12 2020"
                         time_modification="Thu Jun 18 06:02:04 2020" />
        <observations epoch_first="Thu Jun 18 05:00:00 2020"
                      epoch_last="Thu Jun 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37905"
                obs_have="33356"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30314"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4796521"
                         time_creation="Thu Jun 18 06:06:12 2020"
                         time_modification="Thu Jun 18 06:02:04 2020" />
        <observations epoch_first="Thu Jun 18 05:00:00 2020"
                      epoch_last="Thu Jun 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37905"
                obs_have="33356"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30314"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4796521"
                         time_creation="Wed Jul 15 02:13:35 2020"
                         time_modification="Thu Jun 18 06:02:04 2020" />
        <observations epoch_first="Thu Jun 18 05:00:00 2020"
                      epoch_last="Thu Jun 18 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37905"
                obs_have="33356"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="30641"
                obs_have="30314"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25385"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jun 18 07:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4793017"
                         time_creation="Thu Jun 18 07:06:13 2020"
                         time_modification="Thu Jun 18 07:02:04 2020" />
        <observations epoch_first="Thu Jun 18 06:00:00 2020"
                      epoch_last="Thu Jun 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="34814"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32573"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30257"
                obs_have="30257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 07:40:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4793017"
                         time_creation="Thu Jun 18 07:06:13 2020"
                         time_modification="Thu Jun 18 07:02:04 2020" />
        <observations epoch_first="Thu Jun 18 06:00:00 2020"
                      epoch_last="Thu Jun 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="34814"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32573"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30257"
                obs_have="30257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 09:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4793017"
                         time_creation="Thu Jun 18 07:06:13 2020"
                         time_modification="Thu Jun 18 07:02:04 2020" />
        <observations epoch_first="Thu Jun 18 06:00:00 2020"
                      epoch_last="Thu Jun 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="34814"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32573"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30257"
                obs_have="30257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4793017"
                         time_creation="Thu Jun 18 07:06:13 2020"
                         time_modification="Thu Jun 18 07:02:04 2020" />
        <observations epoch_first="Thu Jun 18 06:00:00 2020"
                      epoch_last="Thu Jun 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="34814"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32573"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30257"
                obs_have="30257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4793017"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 07:02:04 2020" />
        <observations epoch_first="Thu Jun 18 06:00:00 2020"
                      epoch_last="Thu Jun 18 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="34814"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32573"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30257"
                obs_have="30257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jun 18 08:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552873"
                         time_creation="Thu Jun 18 08:06:12 2020"
                         time_modification="Thu Jun 18 08:02:04 2020" />
        <observations epoch_first="Thu Jun 18 07:00:00 2020"
                      epoch_last="Thu Jun 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33242"
                obs_have="33022"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 08:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552873"
                         time_creation="Thu Jun 18 08:06:12 2020"
                         time_modification="Thu Jun 18 08:02:04 2020" />
        <observations epoch_first="Thu Jun 18 07:00:00 2020"
                      epoch_last="Thu Jun 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33242"
                obs_have="33022"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 10:25:49 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552873"
                         time_creation="Thu Jun 18 08:06:12 2020"
                         time_modification="Thu Jun 18 08:02:04 2020" />
        <observations epoch_first="Thu Jun 18 07:00:00 2020"
                      epoch_last="Thu Jun 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33242"
                obs_have="33022"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552873"
                         time_creation="Thu Jun 18 08:06:12 2020"
                         time_modification="Thu Jun 18 08:02:04 2020" />
        <observations epoch_first="Thu Jun 18 07:00:00 2020"
                      epoch_last="Thu Jun 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33242"
                obs_have="33022"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4552873"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 08:02:04 2020" />
        <observations epoch_first="Thu Jun 18 07:00:00 2020"
                      epoch_last="Thu Jun 18 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33242"
                obs_have="33022"
                obs_ratio="99.34" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jun 18 09:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387285"
                         time_creation="Thu Jun 18 09:06:02 2020"
                         time_modification="Thu Jun 18 09:02:04 2020" />
        <observations epoch_first="Thu Jun 18 08:00:00 2020"
                      epoch_last="Thu Jun 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35954"
                obs_have="31443"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29468"
                obs_have="28553"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 09:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387285"
                         time_creation="Thu Jun 18 09:06:02 2020"
                         time_modification="Thu Jun 18 09:02:04 2020" />
        <observations epoch_first="Thu Jun 18 08:00:00 2020"
                      epoch_last="Thu Jun 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35954"
                obs_have="31443"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29468"
                obs_have="28553"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 11:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387285"
                         time_creation="Thu Jun 18 09:06:02 2020"
                         time_modification="Thu Jun 18 09:02:04 2020" />
        <observations epoch_first="Thu Jun 18 08:00:00 2020"
                      epoch_last="Thu Jun 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35954"
                obs_have="31443"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29468"
                obs_have="28553"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387285"
                         time_creation="Thu Jun 18 09:06:02 2020"
                         time_modification="Thu Jun 18 09:02:04 2020" />
        <observations epoch_first="Thu Jun 18 08:00:00 2020"
                      epoch_last="Thu Jun 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35954"
                obs_have="31443"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29468"
                obs_have="28553"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4387285"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 09:02:04 2020" />
        <observations epoch_first="Thu Jun 18 08:00:00 2020"
                      epoch_last="Thu Jun 18 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35954"
                obs_have="31443"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29468"
                obs_have="28553"
                obs_ratio="96.89" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jun 18 10:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4820577"
                         time_creation="Thu Jun 18 10:06:07 2020"
                         time_modification="Thu Jun 18 10:02:04 2020" />
        <observations epoch_first="Thu Jun 18 09:00:00 2020"
                      epoch_last="Thu Jun 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39319"
                obs_have="34109"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="27894"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 10:40:40 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4820577"
                         time_creation="Thu Jun 18 10:06:07 2020"
                         time_modification="Thu Jun 18 10:02:04 2020" />
        <observations epoch_first="Thu Jun 18 09:00:00 2020"
                      epoch_last="Thu Jun 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39319"
                obs_have="34109"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="27894"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 12:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4820577"
                         time_creation="Thu Jun 18 10:06:07 2020"
                         time_modification="Thu Jun 18 10:02:04 2020" />
        <observations epoch_first="Thu Jun 18 09:00:00 2020"
                      epoch_last="Thu Jun 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39319"
                obs_have="34109"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="27894"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4820577"
                         time_creation="Thu Jun 18 10:06:07 2020"
                         time_modification="Thu Jun 18 10:02:04 2020" />
        <observations epoch_first="Thu Jun 18 09:00:00 2020"
                      epoch_last="Thu Jun 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39319"
                obs_have="34109"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="27894"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4820577"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 10:02:04 2020" />
        <observations epoch_first="Thu Jun 18 09:00:00 2020"
                      epoch_last="Thu Jun 18 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39319"
                obs_have="34109"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="29277"
                obs_have="27894"
                obs_ratio="95.28" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jun 18 11:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4677853"
                         time_creation="Thu Jun 18 11:06:02 2020"
                         time_modification="Thu Jun 18 11:02:04 2020" />
        <observations epoch_first="Thu Jun 18 10:00:00 2020"
                      epoch_last="Thu Jun 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36261"
                obs_have="33294"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="30715"
                obs_have="30569"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 11:40:43 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4677853"
                         time_creation="Thu Jun 18 11:06:02 2020"
                         time_modification="Thu Jun 18 11:02:04 2020" />
        <observations epoch_first="Thu Jun 18 10:00:00 2020"
                      epoch_last="Thu Jun 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36261"
                obs_have="33294"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="30715"
                obs_have="30569"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 13:25:46 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4677853"
                         time_creation="Thu Jun 18 11:06:02 2020"
                         time_modification="Thu Jun 18 11:02:04 2020" />
        <observations epoch_first="Thu Jun 18 10:00:00 2020"
                      epoch_last="Thu Jun 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36261"
                obs_have="33294"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="30715"
                obs_have="30569"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4677853"
                         time_creation="Thu Jun 18 11:06:02 2020"
                         time_modification="Thu Jun 18 11:02:04 2020" />
        <observations epoch_first="Thu Jun 18 10:00:00 2020"
                      epoch_last="Thu Jun 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36261"
                obs_have="33294"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="30715"
                obs_have="30569"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4677853"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 11:02:04 2020" />
        <observations epoch_first="Thu Jun 18 10:00:00 2020"
                      epoch_last="Thu Jun 18 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36261"
                obs_have="33294"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="30715"
                obs_have="30569"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jun 18 12:15:25 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4286003"
                         time_creation="Thu Jun 18 12:06:02 2020"
                         time_modification="Thu Jun 18 12:02:04 2020" />
        <observations epoch_first="Thu Jun 18 11:00:00 2020"
                      epoch_last="Thu Jun 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="30819"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29434"
                obs_have="28765"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="26767"
                obs_have="26741"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jun 18 12:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4286003"
                         time_creation="Thu Jun 18 12:06:02 2020"
                         time_modification="Thu Jun 18 12:02:04 2020" />
        <observations epoch_first="Thu Jun 18 11:00:00 2020"
                      epoch_last="Thu Jun 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="30819"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29434"
                obs_have="28765"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="26767"
                obs_have="26741"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jun 18 14:25:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4286003"
                         time_creation="Thu Jun 18 12:06:02 2020"
                         time_modification="Thu Jun 18 12:02:04 2020" />
        <observations epoch_first="Thu Jun 18 11:00:00 2020"
                      epoch_last="Thu Jun 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="30819"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29434"
                obs_have="28765"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="26767"
                obs_have="26741"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4286003"
                         time_creation="Thu Jun 18 12:06:02 2020"
                         time_modification="Thu Jun 18 12:02:04 2020" />
        <observations epoch_first="Thu Jun 18 11:00:00 2020"
                      epoch_last="Thu Jun 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="30819"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29434"
                obs_have="28765"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="26767"
                obs_have="26741"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4286003"
                         time_creation="Wed Jul 15 02:13:36 2020"
                         time_modification="Thu Jun 18 12:02:04 2020" />
        <observations epoch_first="Thu Jun 18 11:00:00 2020"
                      epoch_last="Thu Jun 18 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="30819"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="29434"
                obs_have="28765"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="26767"
                obs_have="26741"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/erck170m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jun 18 13:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4774737"
                         time_creation="Thu Jun 18 13:06:15 2020"
                         time_modification="Thu Jun 18 13:02:04 2020" />
        <observations epoch_first="Thu Jun 18 12:00:00 2020"
                      epoch_last="Thu Jun 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="34585"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30598"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 13:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4774737"
                         time_creation="Thu Jun 18 13:06:15 2020"
                         time_modification="Thu Jun 18 13:02:04 2020" />
        <observations epoch_first="Thu Jun 18 12:00:00 2020"
                      epoch_last="Thu Jun 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="34585"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30598"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 15:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4774737"
                         time_creation="Thu Jun 18 13:06:15 2020"
                         time_modification="Thu Jun 18 13:02:04 2020" />
        <observations epoch_first="Thu Jun 18 12:00:00 2020"
                      epoch_last="Thu Jun 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="34585"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30598"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4774737"
                         time_creation="Thu Jun 18 13:06:15 2020"
                         time_modification="Thu Jun 18 13:02:04 2020" />
        <observations epoch_first="Thu Jun 18 12:00:00 2020"
                      epoch_last="Thu Jun 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="34585"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30598"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4774737"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 13:02:04 2020" />
        <observations epoch_first="Thu Jun 18 12:00:00 2020"
                      epoch_last="Thu Jun 18 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37336"
                obs_have="34585"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30598"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="27997"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jun 18 14:15:31 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5578203"
                         time_creation="Thu Jun 18 14:06:02 2020"
                         time_modification="Thu Jun 18 14:02:04 2020" />
        <observations epoch_first="Thu Jun 18 13:00:00 2020"
                      epoch_last="Thu Jun 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42551"
                obs_have="40437"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="34136"
                obs_have="34060"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29044"
                obs_have="29044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 14:40:33 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5578203"
                         time_creation="Thu Jun 18 14:06:02 2020"
                         time_modification="Thu Jun 18 14:02:04 2020" />
        <observations epoch_first="Thu Jun 18 13:00:00 2020"
                      epoch_last="Thu Jun 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42551"
                obs_have="40437"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="34136"
                obs_have="34060"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29044"
                obs_have="29044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 16:25:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5578203"
                         time_creation="Thu Jun 18 14:06:02 2020"
                         time_modification="Thu Jun 18 14:02:04 2020" />
        <observations epoch_first="Thu Jun 18 13:00:00 2020"
                      epoch_last="Thu Jun 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42551"
                obs_have="40437"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="34136"
                obs_have="34060"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29044"
                obs_have="29044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5578203"
                         time_creation="Thu Jun 18 14:06:02 2020"
                         time_modification="Thu Jun 18 14:02:04 2020" />
        <observations epoch_first="Thu Jun 18 13:00:00 2020"
                      epoch_last="Thu Jun 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42551"
                obs_have="40437"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="34136"
                obs_have="34060"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29044"
                obs_have="29044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5578203"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 14:02:04 2020" />
        <observations epoch_first="Thu Jun 18 13:00:00 2020"
                      epoch_last="Thu Jun 18 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42551"
                obs_have="40437"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="34136"
                obs_have="34060"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29044"
                obs_have="29044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jun 18 17:25:51 2020"
               level="3">
        <file_statistics latency="01:03:06"
                         size="5228503"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 14:00:00 2020"
                      epoch_last="Thu Jun 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42197"
                obs_have="36816"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33563"
                obs_have="32152"
                obs_ratio="95.80" />
          <mask elevation="15 degrees"
                obs_expected="29897"
                obs_have="29846"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="01:03:06"
                         size="5228503"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 14:00:00 2020"
                      epoch_last="Thu Jun 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42197"
                obs_have="36816"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33563"
                obs_have="32152"
                obs_ratio="95.80" />
          <mask elevation="15 degrees"
                obs_expected="29897"
                obs_have="29846"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="01:03:06"
                         size="5228503"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 14:00:00 2020"
                      epoch_last="Thu Jun 18 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42197"
                obs_have="36816"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="33563"
                obs_have="32152"
                obs_ratio="95.80" />
          <mask elevation="15 degrees"
                obs_expected="29897"
                obs_have="29846"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/erck170p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jun 18 16:15:22 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="5185835"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 15:00:00 2020"
                      epoch_last="Thu Jun 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="36800"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="36687"
                obs_have="35945"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="33008"
                obs_have="32998"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 18 16:40:47 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="5185835"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 15:00:00 2020"
                      epoch_last="Thu Jun 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="36800"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="36687"
                obs_have="35945"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="33008"
                obs_have="32998"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 18 18:25:46 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="5185835"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 15:00:00 2020"
                      epoch_last="Thu Jun 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="36800"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="36687"
                obs_have="35945"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="33008"
                obs_have="32998"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="5185835"
                         time_creation="Thu Jun 18 16:10:02 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 15:00:00 2020"
                      epoch_last="Thu Jun 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="36800"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="36687"
                obs_have="35945"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="33008"
                obs_have="32998"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:03:06"
                         size="5185835"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 16:03:05 2020" />
        <observations epoch_first="Thu Jun 18 15:00:00 2020"
                      epoch_last="Thu Jun 18 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="36800"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="36687"
                obs_have="35945"
                obs_ratio="97.98" />
          <mask elevation="15 degrees"
                obs_expected="33008"
                obs_have="32998"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/erck170q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jun 18 17:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5073771"
                         time_creation="Thu Jun 18 17:06:37 2020"
                         time_modification="Thu Jun 18 17:02:04 2020" />
        <observations epoch_first="Thu Jun 18 16:00:00 2020"
                      epoch_last="Thu Jun 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="36845"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="34816"
                obs_have="34799"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32533"
                obs_have="32533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 17:40:45 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5073771"
                         time_creation="Thu Jun 18 17:06:37 2020"
                         time_modification="Thu Jun 18 17:02:04 2020" />
        <observations epoch_first="Thu Jun 18 16:00:00 2020"
                      epoch_last="Thu Jun 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="36845"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="34816"
                obs_have="34799"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32533"
                obs_have="32533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 19:25:51 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5073771"
                         time_creation="Thu Jun 18 17:06:37 2020"
                         time_modification="Thu Jun 18 17:02:04 2020" />
        <observations epoch_first="Thu Jun 18 16:00:00 2020"
                      epoch_last="Thu Jun 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="36845"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="34816"
                obs_have="34799"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32533"
                obs_have="32533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5073771"
                         time_creation="Thu Jun 18 17:06:37 2020"
                         time_modification="Thu Jun 18 17:02:04 2020" />
        <observations epoch_first="Thu Jun 18 16:00:00 2020"
                      epoch_last="Thu Jun 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="36845"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="34816"
                obs_have="34799"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32533"
                obs_have="32533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5073771"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 17:02:04 2020" />
        <observations epoch_first="Thu Jun 18 16:00:00 2020"
                      epoch_last="Thu Jun 18 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38083"
                obs_have="36845"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="34816"
                obs_have="34799"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32533"
                obs_have="32533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jun 18 18:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5354487"
                         time_creation="Thu Jun 18 18:06:03 2020"
                         time_modification="Thu Jun 18 18:02:04 2020" />
        <observations epoch_first="Thu Jun 18 17:00:00 2020"
                      epoch_last="Thu Jun 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41634"
                obs_have="38411"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="36597"
                obs_have="36117"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="32133"
                obs_have="32133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 18:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5354487"
                         time_creation="Thu Jun 18 18:06:03 2020"
                         time_modification="Thu Jun 18 18:02:04 2020" />
        <observations epoch_first="Thu Jun 18 17:00:00 2020"
                      epoch_last="Thu Jun 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41634"
                obs_have="38411"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="36597"
                obs_have="36117"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="32133"
                obs_have="32133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 20:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5354487"
                         time_creation="Thu Jun 18 18:06:03 2020"
                         time_modification="Thu Jun 18 18:02:04 2020" />
        <observations epoch_first="Thu Jun 18 17:00:00 2020"
                      epoch_last="Thu Jun 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41634"
                obs_have="38411"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="36597"
                obs_have="36117"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="32133"
                obs_have="32133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5354487"
                         time_creation="Thu Jun 18 18:06:03 2020"
                         time_modification="Thu Jun 18 18:02:04 2020" />
        <observations epoch_first="Thu Jun 18 17:00:00 2020"
                      epoch_last="Thu Jun 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41634"
                obs_have="38411"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="36597"
                obs_have="36117"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="32133"
                obs_have="32133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="5354487"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 18:02:04 2020" />
        <observations epoch_first="Thu Jun 18 17:00:00 2020"
                      epoch_last="Thu Jun 18 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41634"
                obs_have="38411"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="36597"
                obs_have="36117"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="32133"
                obs_have="32133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jun 18 19:15:29 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5215327"
                         time_creation="Thu Jun 18 19:06:29 2020"
                         time_modification="Thu Jun 18 19:02:03 2020" />
        <observations epoch_first="Thu Jun 18 18:00:00 2020"
                      epoch_last="Thu Jun 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40607"
                obs_have="37578"
                obs_ratio="92.54" />
          <mask elevation="10 degrees"
                obs_expected="36199"
                obs_have="35552"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="32759"
                obs_have="32665"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Thu Jun 18 19:40:45 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5215327"
                         time_creation="Thu Jun 18 19:06:29 2020"
                         time_modification="Thu Jun 18 19:02:03 2020" />
        <observations epoch_first="Thu Jun 18 18:00:00 2020"
                      epoch_last="Thu Jun 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40607"
                obs_have="37578"
                obs_ratio="92.54" />
          <mask elevation="10 degrees"
                obs_expected="36199"
                obs_have="35552"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="32759"
                obs_have="32665"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Thu Jun 18 21:25:50 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5215327"
                         time_creation="Thu Jun 18 19:06:29 2020"
                         time_modification="Thu Jun 18 19:02:03 2020" />
        <observations epoch_first="Thu Jun 18 18:00:00 2020"
                      epoch_last="Thu Jun 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40607"
                obs_have="37578"
                obs_ratio="92.54" />
          <mask elevation="10 degrees"
                obs_expected="36199"
                obs_have="35552"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="32759"
                obs_have="32665"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5215327"
                         time_creation="Thu Jun 18 19:06:29 2020"
                         time_modification="Thu Jun 18 19:02:03 2020" />
        <observations epoch_first="Thu Jun 18 18:00:00 2020"
                      epoch_last="Thu Jun 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40607"
                obs_have="37578"
                obs_ratio="92.54" />
          <mask elevation="10 degrees"
                obs_expected="36199"
                obs_have="35552"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="32759"
                obs_have="32665"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:04"
                         size="5215327"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 19:02:03 2020" />
        <observations epoch_first="Thu Jun 18 18:00:00 2020"
                      epoch_last="Thu Jun 18 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40607"
                obs_have="37578"
                obs_ratio="92.54" />
          <mask elevation="10 degrees"
                obs_expected="36199"
                obs_have="35552"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="32759"
                obs_have="32665"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/erck170t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jun 18 20:15:30 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4788251"
                         time_creation="Thu Jun 18 20:06:02 2020"
                         time_modification="Thu Jun 18 20:02:04 2020" />
        <observations epoch_first="Thu Jun 18 19:00:00 2020"
                      epoch_last="Thu Jun 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="34712"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32841"
                obs_have="32841"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32248"
                obs_have="32248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 20:40:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4788251"
                         time_creation="Thu Jun 18 20:06:02 2020"
                         time_modification="Thu Jun 18 20:02:04 2020" />
        <observations epoch_first="Thu Jun 18 19:00:00 2020"
                      epoch_last="Thu Jun 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="34712"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32841"
                obs_have="32841"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32248"
                obs_have="32248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 22:25:50 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4788251"
                         time_creation="Thu Jun 18 20:06:02 2020"
                         time_modification="Thu Jun 18 20:02:04 2020" />
        <observations epoch_first="Thu Jun 18 19:00:00 2020"
                      epoch_last="Thu Jun 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="34712"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32841"
                obs_have="32841"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32248"
                obs_have="32248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4788251"
                         time_creation="Thu Jun 18 20:06:02 2020"
                         time_modification="Thu Jun 18 20:02:04 2020" />
        <observations epoch_first="Thu Jun 18 19:00:00 2020"
                      epoch_last="Thu Jun 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="34712"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32841"
                obs_have="32841"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32248"
                obs_have="32248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4788251"
                         time_creation="Wed Jul 15 02:13:37 2020"
                         time_modification="Thu Jun 18 20:02:04 2020" />
        <observations epoch_first="Thu Jun 18 19:00:00 2020"
                      epoch_last="Thu Jun 18 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35105"
                obs_have="34712"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32841"
                obs_have="32841"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32248"
                obs_have="32248"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jun 18 21:15:28 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4736683"
                         time_creation="Thu Jun 18 21:06:03 2020"
                         time_modification="Thu Jun 18 21:02:04 2020" />
        <observations epoch_first="Thu Jun 18 20:00:00 2020"
                      epoch_last="Thu Jun 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38087"
                obs_have="34029"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="29913"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="25889"
                obs_have="25889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 21:40:48 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4736683"
                         time_creation="Thu Jun 18 21:06:03 2020"
                         time_modification="Thu Jun 18 21:02:04 2020" />
        <observations epoch_first="Thu Jun 18 20:00:00 2020"
                      epoch_last="Thu Jun 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38087"
                obs_have="34029"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="29913"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="25889"
                obs_have="25889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 23:25:53 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4736683"
                         time_creation="Thu Jun 18 21:06:03 2020"
                         time_modification="Thu Jun 18 21:02:04 2020" />
        <observations epoch_first="Thu Jun 18 20:00:00 2020"
                      epoch_last="Thu Jun 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38087"
                obs_have="34029"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="29913"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="25889"
                obs_have="25889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4736683"
                         time_creation="Thu Jun 18 21:06:03 2020"
                         time_modification="Thu Jun 18 21:02:04 2020" />
        <observations epoch_first="Thu Jun 18 20:00:00 2020"
                      epoch_last="Thu Jun 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38087"
                obs_have="34029"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="29913"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="25889"
                obs_have="25889"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4736683"
                         time_creation="Wed Jul 15 02:13:38 2020"
                         time_modification="Thu Jun 18 21:02:04 2020" />
        <observations epoch_first="Thu Jun 18 20:00:00 2020"
                      epoch_last="Thu Jun 18 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38087"
                obs_have="34029"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="30821"
                obs_have="29913"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="25889"
                obs_have="25889"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun 18 22:15:27 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4701475"
                         time_creation="Thu Jun 18 22:06:03 2020"
                         time_modification="Thu Jun 18 22:02:04 2020" />
        <observations epoch_first="Thu Jun 18 21:00:00 2020"
                      epoch_last="Thu Jun 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="32836"
                obs_ratio="85.56" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="25223"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="21575"
                obs_have="21575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 22:40:42 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4701475"
                         time_creation="Thu Jun 18 22:06:03 2020"
                         time_modification="Thu Jun 18 22:02:04 2020" />
        <observations epoch_first="Thu Jun 18 21:00:00 2020"
                      epoch_last="Thu Jun 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="32836"
                obs_ratio="85.56" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="25223"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="21575"
                obs_have="21575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 00:25:47 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4701475"
                         time_creation="Thu Jun 18 22:06:03 2020"
                         time_modification="Thu Jun 18 22:02:04 2020" />
        <observations epoch_first="Thu Jun 18 21:00:00 2020"
                      epoch_last="Thu Jun 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="32836"
                obs_ratio="85.56" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="25223"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="21575"
                obs_have="21575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4701475"
                         time_creation="Thu Jun 18 22:06:03 2020"
                         time_modification="Thu Jun 18 22:02:04 2020" />
        <observations epoch_first="Thu Jun 18 21:00:00 2020"
                      epoch_last="Thu Jun 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="32836"
                obs_ratio="85.56" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="25223"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="21575"
                obs_have="21575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="4701475"
                         time_creation="Wed Jul 15 02:13:38 2020"
                         time_modification="Thu Jun 18 22:02:04 2020" />
        <observations epoch_first="Thu Jun 18 21:00:00 2020"
                      epoch_last="Thu Jun 18 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="32836"
                obs_ratio="85.56" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="25223"
                obs_ratio="95.85" />
          <mask elevation="15 degrees"
                obs_expected="21575"
                obs_have="21575"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun 18 23:15:30 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4538577"
                         time_creation="Thu Jun 18 23:06:03 2020"
                         time_modification="Thu Jun 18 23:02:05 2020" />
        <observations epoch_first="Thu Jun 18 22:00:00 2020"
                      epoch_last="Thu Jun 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="32551"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29071"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 18 23:40:40 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4538577"
                         time_creation="Thu Jun 18 23:06:03 2020"
                         time_modification="Thu Jun 18 23:02:05 2020" />
        <observations epoch_first="Thu Jun 18 22:00:00 2020"
                      epoch_last="Thu Jun 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="32551"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29071"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 01:25:45 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4538577"
                         time_creation="Thu Jun 18 23:06:03 2020"
                         time_modification="Thu Jun 18 23:02:05 2020" />
        <observations epoch_first="Thu Jun 18 22:00:00 2020"
                      epoch_last="Thu Jun 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="32551"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29071"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4538577"
                         time_creation="Thu Jun 18 23:06:03 2020"
                         time_modification="Thu Jun 18 23:02:05 2020" />
        <observations epoch_first="Thu Jun 18 22:00:00 2020"
                      epoch_last="Thu Jun 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="32551"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29071"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:06"
                         size="4538577"
                         time_creation="Wed Jul 15 02:13:38 2020"
                         time_modification="Thu Jun 18 23:02:05 2020" />
        <observations epoch_first="Thu Jun 18 22:00:00 2020"
                      epoch_last="Thu Jun 18 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35095"
                obs_have="32551"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29071"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/erck170x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun 19 00:15:26 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3813883"
                         time_creation="Fri Jun 19 00:06:14 2020"
                         time_modification="Fri Jun 19 00:02:04 2020" />
        <observations epoch_first="Thu Jun 18 23:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31159"
                obs_have="26644"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25441"
                obs_have="24801"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="22392"
                obs_have="22330"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Jun 19 00:40:38 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3813883"
                         time_creation="Fri Jun 19 00:06:14 2020"
                         time_modification="Fri Jun 19 00:02:04 2020" />
        <observations epoch_first="Thu Jun 18 23:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31159"
                obs_have="26644"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25441"
                obs_have="24801"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="22392"
                obs_have="22330"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Jun 19 02:25:36 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3813883"
                         time_creation="Fri Jun 19 00:06:14 2020"
                         time_modification="Fri Jun 19 00:02:04 2020" />
        <observations epoch_first="Thu Jun 18 23:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31159"
                obs_have="26644"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25441"
                obs_have="24801"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="22392"
                obs_have="22330"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Jun 19 16:19:03 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3813883"
                         time_creation="Fri Jun 19 00:06:14 2020"
                         time_modification="Fri Jun 19 00:02:04 2020" />
        <observations epoch_first="Thu Jun 18 23:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31159"
                obs_have="26644"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25441"
                obs_have="24801"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="22392"
                obs_have="22330"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sat Jul 18 02:18:59 2020"
               level="3">
        <file_statistics latency="00:02:05"
                         size="3813883"
                         time_creation="Wed Jul 15 02:13:38 2020"
                         time_modification="Fri Jun 19 00:02:04 2020" />
        <observations epoch_first="Thu Jun 18 23:00:00 2020"
                      epoch_last="Thu Jun 18 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31159"
                obs_have="26644"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="25441"
                obs_have="24801"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="22392"
                obs_have="22330"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
  </station>
</QC>
