<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-07-20 00:00:00"
    DayOfYear="201"
    Year="2019">
  <station name="CHAS">
    <file name="/chas2010.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 21 18:01:44 2019"
               level="3">
        <file_statistics latency="01:36:25"
                         size="8307589"
                         time_creation="Sun Jul 21 02:50:41 2019"
                         time_modification="Sun Jul 21 01:35:55 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29803"
                obs_have="27865"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="24768"
                obs_have="24547"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21831"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Mon Aug 19 02:45:48 2019"
               level="3">
        <file_statistics latency="01:36:25"
                         size="8307589"
                         time_creation="Fri Aug 16 01:58:19 2019"
                         time_modification="Sun Jul 21 01:35:55 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29803"
                obs_have="27865"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="24768"
                obs_have="24547"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="21935"
                obs_have="21831"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/chas201a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jul 20 01:45:51 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9689140"
                         time_creation="Sat Jul 20 01:12:28 2019"
                         time_modification="Sat Jul 20 01:08:37 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31995"
                obs_have="30151"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="21139"
                obs_have="21132"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19516"
                obs_have="19516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 03:34:49 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9689140"
                         time_creation="Sat Jul 20 01:12:28 2019"
                         time_modification="Sat Jul 20 01:08:37 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31995"
                obs_have="30151"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="21139"
                obs_have="21132"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19516"
                obs_have="19516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9689140"
                         time_creation="Sat Jul 20 01:12:28 2019"
                         time_modification="Sat Jul 20 01:08:37 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31995"
                obs_have="30151"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="21139"
                obs_have="21132"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19516"
                obs_have="19516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9689140"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 01:08:37 2019" />
        <observations epoch_first="Sat Jul 20 00:00:00 2019"
                      epoch_last="Sat Jul 20 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31995"
                obs_have="30151"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="21139"
                obs_have="21132"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="19516"
                obs_have="19516"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jul 20 02:20:55 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9697270"
                         time_creation="Sat Jul 20 02:12:01 2019"
                         time_modification="Sat Jul 20 02:08:33 2019" />
        <observations epoch_first="Sat Jul 20 01:00:00 2019"
                      epoch_last="Sat Jul 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="33018"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="23074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 02:45:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9697270"
                         time_creation="Sat Jul 20 02:12:01 2019"
                         time_modification="Sat Jul 20 02:08:33 2019" />
        <observations epoch_first="Sat Jul 20 01:00:00 2019"
                      epoch_last="Sat Jul 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="33018"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="23074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 04:34:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9697270"
                         time_creation="Sat Jul 20 02:12:01 2019"
                         time_modification="Sat Jul 20 02:08:33 2019" />
        <observations epoch_first="Sat Jul 20 01:00:00 2019"
                      epoch_last="Sat Jul 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="33018"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="23074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9697270"
                         time_creation="Sat Jul 20 02:12:01 2019"
                         time_modification="Sat Jul 20 02:08:33 2019" />
        <observations epoch_first="Sat Jul 20 01:00:00 2019"
                      epoch_last="Sat Jul 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="33018"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="23074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9697270"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 02:08:33 2019" />
        <observations epoch_first="Sat Jul 20 01:00:00 2019"
                      epoch_last="Sat Jul 20 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34614"
                obs_have="33018"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="27406"
                obs_have="27406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23074"
                obs_have="23074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jul 20 03:20:53 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9827063"
                         time_creation="Sat Jul 20 03:12:02 2019"
                         time_modification="Sat Jul 20 03:08:38 2019" />
        <observations epoch_first="Sat Jul 20 02:00:00 2019"
                      epoch_last="Sat Jul 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33633"
                obs_have="33592"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="32117"
                obs_have="32116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 03:45:48 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9827063"
                         time_creation="Sat Jul 20 03:12:02 2019"
                         time_modification="Sat Jul 20 03:08:38 2019" />
        <observations epoch_first="Sat Jul 20 02:00:00 2019"
                      epoch_last="Sat Jul 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33633"
                obs_have="33592"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="32117"
                obs_have="32116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 05:34:54 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9827063"
                         time_creation="Sat Jul 20 03:12:02 2019"
                         time_modification="Sat Jul 20 03:08:38 2019" />
        <observations epoch_first="Sat Jul 20 02:00:00 2019"
                      epoch_last="Sat Jul 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33633"
                obs_have="33592"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="32117"
                obs_have="32116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9827063"
                         time_creation="Sat Jul 20 03:12:02 2019"
                         time_modification="Sat Jul 20 03:08:38 2019" />
        <observations epoch_first="Sat Jul 20 02:00:00 2019"
                      epoch_last="Sat Jul 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33633"
                obs_have="33592"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="32117"
                obs_have="32116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9827063"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 03:08:38 2019" />
        <observations epoch_first="Sat Jul 20 02:00:00 2019"
                      epoch_last="Sat Jul 20 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33633"
                obs_have="33592"
                obs_ratio="99.88" />
          <mask elevation="10 degrees"
                obs_expected="32117"
                obs_have="32116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30272"
                obs_have="30272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jul 20 04:20:57 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10364878"
                         time_creation="Sat Jul 20 04:12:02 2019"
                         time_modification="Sat Jul 20 04:08:39 2019" />
        <observations epoch_first="Sat Jul 20 03:00:00 2019"
                      epoch_last="Sat Jul 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="34277"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32060"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 04:45:54 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10364878"
                         time_creation="Sat Jul 20 04:12:02 2019"
                         time_modification="Sat Jul 20 04:08:39 2019" />
        <observations epoch_first="Sat Jul 20 03:00:00 2019"
                      epoch_last="Sat Jul 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="34277"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32060"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 06:34:56 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10364878"
                         time_creation="Sat Jul 20 04:12:02 2019"
                         time_modification="Sat Jul 20 04:08:39 2019" />
        <observations epoch_first="Sat Jul 20 03:00:00 2019"
                      epoch_last="Sat Jul 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="34277"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32060"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10364878"
                         time_creation="Sat Jul 20 04:12:02 2019"
                         time_modification="Sat Jul 20 04:08:39 2019" />
        <observations epoch_first="Sat Jul 20 03:00:00 2019"
                      epoch_last="Sat Jul 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="34277"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32060"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10364878"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 04:08:39 2019" />
        <observations epoch_first="Sat Jul 20 03:00:00 2019"
                      epoch_last="Sat Jul 20 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36237"
                obs_have="34277"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32290"
                obs_have="32060"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="28065"
                obs_have="28064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jul 20 05:20:58 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10209507"
                         time_creation="Sat Jul 20 05:12:02 2019"
                         time_modification="Sat Jul 20 05:08:47 2019" />
        <observations epoch_first="Sat Jul 20 04:00:00 2019"
                      epoch_last="Sat Jul 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33658"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29397"
                obs_have="29367"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25110"
                obs_have="25110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 05:45:54 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10209507"
                         time_creation="Sat Jul 20 05:12:02 2019"
                         time_modification="Sat Jul 20 05:08:47 2019" />
        <observations epoch_first="Sat Jul 20 04:00:00 2019"
                      epoch_last="Sat Jul 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33658"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29397"
                obs_have="29367"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25110"
                obs_have="25110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 07:34:56 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10209507"
                         time_creation="Sat Jul 20 05:12:02 2019"
                         time_modification="Sat Jul 20 05:08:47 2019" />
        <observations epoch_first="Sat Jul 20 04:00:00 2019"
                      epoch_last="Sat Jul 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33658"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29397"
                obs_have="29367"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25110"
                obs_have="25110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10209507"
                         time_creation="Sat Jul 20 05:12:02 2019"
                         time_modification="Sat Jul 20 05:08:47 2019" />
        <observations epoch_first="Sat Jul 20 04:00:00 2019"
                      epoch_last="Sat Jul 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33658"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29397"
                obs_have="29367"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25110"
                obs_have="25110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="10209507"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 05:08:47 2019" />
        <observations epoch_first="Sat Jul 20 04:00:00 2019"
                      epoch_last="Sat Jul 20 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33658"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="29397"
                obs_have="29367"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="25110"
                obs_have="25110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jul 20 06:20:57 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9690012"
                         time_creation="Sat Jul 20 06:12:34 2019"
                         time_modification="Sat Jul 20 06:08:46 2019" />
        <observations epoch_first="Sat Jul 20 05:00:00 2019"
                      epoch_last="Sat Jul 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37043"
                obs_have="34495"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="30766"
                obs_ratio="93.06" />
          <mask elevation="15 degrees"
                obs_expected="30561"
                obs_have="28267"
                obs_ratio="92.49" />
        </observations>
      </control>
      <control date="Sat Jul 20 06:45:56 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9690012"
                         time_creation="Sat Jul 20 06:12:34 2019"
                         time_modification="Sat Jul 20 06:08:46 2019" />
        <observations epoch_first="Sat Jul 20 05:00:00 2019"
                      epoch_last="Sat Jul 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37043"
                obs_have="34495"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="30766"
                obs_ratio="93.06" />
          <mask elevation="15 degrees"
                obs_expected="30561"
                obs_have="28267"
                obs_ratio="92.49" />
        </observations>
      </control>
      <control date="Sat Jul 20 08:34:56 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9690012"
                         time_creation="Sat Jul 20 06:12:34 2019"
                         time_modification="Sat Jul 20 06:08:46 2019" />
        <observations epoch_first="Sat Jul 20 05:00:00 2019"
                      epoch_last="Sat Jul 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37043"
                obs_have="34495"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="30766"
                obs_ratio="93.06" />
          <mask elevation="15 degrees"
                obs_expected="30561"
                obs_have="28267"
                obs_ratio="92.49" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9690012"
                         time_creation="Sat Jul 20 06:12:34 2019"
                         time_modification="Sat Jul 20 06:08:46 2019" />
        <observations epoch_first="Sat Jul 20 05:00:00 2019"
                      epoch_last="Sat Jul 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37043"
                obs_have="34495"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="30766"
                obs_ratio="93.06" />
          <mask elevation="15 degrees"
                obs_expected="30561"
                obs_have="28267"
                obs_ratio="92.49" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9690012"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 06:08:46 2019" />
        <observations epoch_first="Sat Jul 20 05:00:00 2019"
                      epoch_last="Sat Jul 20 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37043"
                obs_have="34495"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="33060"
                obs_have="30766"
                obs_ratio="93.06" />
          <mask elevation="15 degrees"
                obs_expected="30561"
                obs_have="28267"
                obs_ratio="92.49" />
        </observations>
      </control>
    </file>
    <file name="/chas201g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jul 20 07:20:56 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9680929"
                         time_creation="Sat Jul 20 07:12:03 2019"
                         time_modification="Sat Jul 20 07:08:36 2019" />
        <observations epoch_first="Sat Jul 20 06:00:00 2019"
                      epoch_last="Sat Jul 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33072"
                obs_have="32681"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="31756"
                obs_have="31755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="29836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 07:45:57 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9680929"
                         time_creation="Sat Jul 20 07:12:03 2019"
                         time_modification="Sat Jul 20 07:08:36 2019" />
        <observations epoch_first="Sat Jul 20 06:00:00 2019"
                      epoch_last="Sat Jul 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33072"
                obs_have="32681"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="31756"
                obs_have="31755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="29836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 09:34:55 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9680929"
                         time_creation="Sat Jul 20 07:12:03 2019"
                         time_modification="Sat Jul 20 07:08:36 2019" />
        <observations epoch_first="Sat Jul 20 06:00:00 2019"
                      epoch_last="Sat Jul 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33072"
                obs_have="32681"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="31756"
                obs_have="31755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="29836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9680929"
                         time_creation="Sat Jul 20 07:12:03 2019"
                         time_modification="Sat Jul 20 07:08:36 2019" />
        <observations epoch_first="Sat Jul 20 06:00:00 2019"
                      epoch_last="Sat Jul 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33072"
                obs_have="32681"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="31756"
                obs_have="31755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="29836"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9680929"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 07:08:36 2019" />
        <observations epoch_first="Sat Jul 20 06:00:00 2019"
                      epoch_last="Sat Jul 20 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33072"
                obs_have="32681"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="31756"
                obs_have="31755"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="29836"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jul 20 08:20:56 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9750675"
                         time_creation="Sat Jul 20 08:12:34 2019"
                         time_modification="Sat Jul 20 08:08:36 2019" />
        <observations epoch_first="Sat Jul 20 07:00:00 2019"
                      epoch_last="Sat Jul 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32571"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28650"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26421"
                obs_have="26421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 08:45:55 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9750675"
                         time_creation="Sat Jul 20 08:12:34 2019"
                         time_modification="Sat Jul 20 08:08:36 2019" />
        <observations epoch_first="Sat Jul 20 07:00:00 2019"
                      epoch_last="Sat Jul 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32571"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28650"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26421"
                obs_have="26421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 10:34:55 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9750675"
                         time_creation="Sat Jul 20 08:12:34 2019"
                         time_modification="Sat Jul 20 08:08:36 2019" />
        <observations epoch_first="Sat Jul 20 07:00:00 2019"
                      epoch_last="Sat Jul 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32571"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28650"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26421"
                obs_have="26421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9750675"
                         time_creation="Sat Jul 20 08:12:34 2019"
                         time_modification="Sat Jul 20 08:08:36 2019" />
        <observations epoch_first="Sat Jul 20 07:00:00 2019"
                      epoch_last="Sat Jul 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32571"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28650"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26421"
                obs_have="26421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9750675"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 08:08:36 2019" />
        <observations epoch_first="Sat Jul 20 07:00:00 2019"
                      epoch_last="Sat Jul 20 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35170"
                obs_have="32571"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28650"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26421"
                obs_have="26421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jul 20 09:20:57 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10071516"
                         time_creation="Sat Jul 20 09:12:31 2019"
                         time_modification="Sat Jul 20 09:08:26 2019" />
        <observations epoch_first="Sat Jul 20 08:00:00 2019"
                      epoch_last="Sat Jul 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31397"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="26577"
                obs_have="26303"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20479"
                obs_have="20479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 09:45:56 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10071516"
                         time_creation="Sat Jul 20 09:12:31 2019"
                         time_modification="Sat Jul 20 09:08:26 2019" />
        <observations epoch_first="Sat Jul 20 08:00:00 2019"
                      epoch_last="Sat Jul 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31397"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="26577"
                obs_have="26303"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20479"
                obs_have="20479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 11:34:57 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10071516"
                         time_creation="Sat Jul 20 09:12:31 2019"
                         time_modification="Sat Jul 20 09:08:26 2019" />
        <observations epoch_first="Sat Jul 20 08:00:00 2019"
                      epoch_last="Sat Jul 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31397"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="26577"
                obs_have="26303"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20479"
                obs_have="20479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10071516"
                         time_creation="Sat Jul 20 09:12:31 2019"
                         time_modification="Sat Jul 20 09:08:26 2019" />
        <observations epoch_first="Sat Jul 20 08:00:00 2019"
                      epoch_last="Sat Jul 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31397"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="26577"
                obs_have="26303"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20479"
                obs_have="20479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10071516"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 09:08:26 2019" />
        <observations epoch_first="Sat Jul 20 08:00:00 2019"
                      epoch_last="Sat Jul 20 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35967"
                obs_have="31397"
                obs_ratio="87.29" />
          <mask elevation="10 degrees"
                obs_expected="26577"
                obs_have="26303"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20479"
                obs_have="20479"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jul 20 10:20:55 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10111050"
                         time_creation="Sat Jul 20 10:12:02 2019"
                         time_modification="Sat Jul 20 10:08:27 2019" />
        <observations epoch_first="Sat Jul 20 09:00:00 2019"
                      epoch_last="Sat Jul 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="29654"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="27665"
                obs_have="27511"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 10:45:57 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10111050"
                         time_creation="Sat Jul 20 10:12:02 2019"
                         time_modification="Sat Jul 20 10:08:27 2019" />
        <observations epoch_first="Sat Jul 20 09:00:00 2019"
                      epoch_last="Sat Jul 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="29654"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="27665"
                obs_have="27511"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 12:34:55 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10111050"
                         time_creation="Sat Jul 20 10:12:02 2019"
                         time_modification="Sat Jul 20 10:08:27 2019" />
        <observations epoch_first="Sat Jul 20 09:00:00 2019"
                      epoch_last="Sat Jul 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="29654"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="27665"
                obs_have="27511"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10111050"
                         time_creation="Sat Jul 20 10:12:02 2019"
                         time_modification="Sat Jul 20 10:08:27 2019" />
        <observations epoch_first="Sat Jul 20 09:00:00 2019"
                      epoch_last="Sat Jul 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="29654"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="27665"
                obs_have="27511"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10111050"
                         time_creation="Fri Aug 16 01:51:31 2019"
                         time_modification="Sat Jul 20 10:08:27 2019" />
        <observations epoch_first="Sat Jul 20 09:00:00 2019"
                      epoch_last="Sat Jul 20 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="29654"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="27665"
                obs_have="27511"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="21982"
                obs_have="21982"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jul 20 11:20:57 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10012187"
                         time_creation="Sat Jul 20 11:12:04 2019"
                         time_modification="Sat Jul 20 11:08:40 2019" />
        <observations epoch_first="Sat Jul 20 10:00:00 2019"
                      epoch_last="Sat Jul 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32306"
                obs_have="30167"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25143"
                obs_have="25137"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22772"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 11:45:56 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10012187"
                         time_creation="Sat Jul 20 11:12:04 2019"
                         time_modification="Sat Jul 20 11:08:40 2019" />
        <observations epoch_first="Sat Jul 20 10:00:00 2019"
                      epoch_last="Sat Jul 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32306"
                obs_have="30167"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25143"
                obs_have="25137"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22772"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 13:34:56 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10012187"
                         time_creation="Sat Jul 20 11:12:04 2019"
                         time_modification="Sat Jul 20 11:08:40 2019" />
        <observations epoch_first="Sat Jul 20 10:00:00 2019"
                      epoch_last="Sat Jul 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32306"
                obs_have="30167"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25143"
                obs_have="25137"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22772"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10012187"
                         time_creation="Sat Jul 20 11:12:04 2019"
                         time_modification="Sat Jul 20 11:08:40 2019" />
        <observations epoch_first="Sat Jul 20 10:00:00 2019"
                      epoch_last="Sat Jul 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32306"
                obs_have="30167"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25143"
                obs_have="25137"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22772"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10012187"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 11:08:40 2019" />
        <observations epoch_first="Sat Jul 20 10:00:00 2019"
                      epoch_last="Sat Jul 20 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32306"
                obs_have="30167"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25143"
                obs_have="25137"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22772"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jul 20 12:20:57 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10398970"
                         time_creation="Sat Jul 20 12:12:03 2019"
                         time_modification="Sat Jul 20 12:08:31 2019" />
        <observations epoch_first="Sat Jul 20 11:00:00 2019"
                      epoch_last="Sat Jul 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33680"
                obs_have="31954"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="28256"
                obs_have="28217"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24185"
                obs_have="24185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 12:45:57 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10398970"
                         time_creation="Sat Jul 20 12:12:03 2019"
                         time_modification="Sat Jul 20 12:08:31 2019" />
        <observations epoch_first="Sat Jul 20 11:00:00 2019"
                      epoch_last="Sat Jul 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33680"
                obs_have="31954"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="28256"
                obs_have="28217"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24185"
                obs_have="24185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 14:34:56 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10398970"
                         time_creation="Sat Jul 20 12:12:03 2019"
                         time_modification="Sat Jul 20 12:08:31 2019" />
        <observations epoch_first="Sat Jul 20 11:00:00 2019"
                      epoch_last="Sat Jul 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33680"
                obs_have="31954"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="28256"
                obs_have="28217"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24185"
                obs_have="24185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10398970"
                         time_creation="Sat Jul 20 12:12:03 2019"
                         time_modification="Sat Jul 20 12:08:31 2019" />
        <observations epoch_first="Sat Jul 20 11:00:00 2019"
                      epoch_last="Sat Jul 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33680"
                obs_have="31954"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="28256"
                obs_have="28217"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24185"
                obs_have="24185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10398970"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 12:08:31 2019" />
        <observations epoch_first="Sat Jul 20 11:00:00 2019"
                      epoch_last="Sat Jul 20 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33680"
                obs_have="31954"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="28256"
                obs_have="28217"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24185"
                obs_have="24185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jul 20 13:21:01 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="11740012"
                         time_creation="Sat Jul 20 13:12:41 2019"
                         time_modification="Sat Jul 20 13:09:15 2019" />
        <observations epoch_first="Sat Jul 20 12:00:00 2019"
                      epoch_last="Sat Jul 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43429"
                obs_have="40997"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32197"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="27294"
                obs_have="27294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 13:46:01 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="11740012"
                         time_creation="Sat Jul 20 13:12:41 2019"
                         time_modification="Sat Jul 20 13:09:15 2019" />
        <observations epoch_first="Sat Jul 20 12:00:00 2019"
                      epoch_last="Sat Jul 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43429"
                obs_have="40997"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32197"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="27294"
                obs_have="27294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 15:35:02 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="11740012"
                         time_creation="Sat Jul 20 13:12:41 2019"
                         time_modification="Sat Jul 20 13:09:15 2019" />
        <observations epoch_first="Sat Jul 20 12:00:00 2019"
                      epoch_last="Sat Jul 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43429"
                obs_have="40997"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32197"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="27294"
                obs_have="27294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="11740012"
                         time_creation="Sat Jul 20 13:12:41 2019"
                         time_modification="Sat Jul 20 13:09:15 2019" />
        <observations epoch_first="Sat Jul 20 12:00:00 2019"
                      epoch_last="Sat Jul 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43429"
                obs_have="40997"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32197"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="27294"
                obs_have="27294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="11740012"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 13:09:15 2019" />
        <observations epoch_first="Sat Jul 20 12:00:00 2019"
                      epoch_last="Sat Jul 20 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43429"
                obs_have="40997"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32197"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="27294"
                obs_have="27294"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jul 20 14:21:03 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="11666467"
                         time_creation="Sat Jul 20 14:12:03 2019"
                         time_modification="Sat Jul 20 14:09:17 2019" />
        <observations epoch_first="Sat Jul 20 13:00:00 2019"
                      epoch_last="Sat Jul 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45712"
                obs_have="39087"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="35579"
                obs_have="35048"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 14:46:02 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="11666467"
                         time_creation="Sat Jul 20 14:12:03 2019"
                         time_modification="Sat Jul 20 14:09:17 2019" />
        <observations epoch_first="Sat Jul 20 13:00:00 2019"
                      epoch_last="Sat Jul 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45712"
                obs_have="39087"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="35579"
                obs_have="35048"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 16:34:56 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="11666467"
                         time_creation="Sat Jul 20 14:12:03 2019"
                         time_modification="Sat Jul 20 14:09:17 2019" />
        <observations epoch_first="Sat Jul 20 13:00:00 2019"
                      epoch_last="Sat Jul 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45712"
                obs_have="39087"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="35579"
                obs_have="35048"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="11666467"
                         time_creation="Sat Jul 20 14:12:03 2019"
                         time_modification="Sat Jul 20 14:09:17 2019" />
        <observations epoch_first="Sat Jul 20 13:00:00 2019"
                      epoch_last="Sat Jul 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45712"
                obs_have="39087"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="35579"
                obs_have="35048"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="11666467"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 14:09:17 2019" />
        <observations epoch_first="Sat Jul 20 13:00:00 2019"
                      epoch_last="Sat Jul 20 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45712"
                obs_have="39087"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="35579"
                obs_have="35048"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jul 20 15:21:02 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11545259"
                         time_creation="Sat Jul 20 15:12:03 2019"
                         time_modification="Sat Jul 20 15:09:07 2019" />
        <observations epoch_first="Sat Jul 20 14:00:00 2019"
                      epoch_last="Sat Jul 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41931"
                obs_have="40667"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39478"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37782"
                obs_have="37782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 15:46:02 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11545259"
                         time_creation="Sat Jul 20 15:12:03 2019"
                         time_modification="Sat Jul 20 15:09:07 2019" />
        <observations epoch_first="Sat Jul 20 14:00:00 2019"
                      epoch_last="Sat Jul 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41931"
                obs_have="40667"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39478"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37782"
                obs_have="37782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 17:34:57 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11545259"
                         time_creation="Sat Jul 20 15:12:03 2019"
                         time_modification="Sat Jul 20 15:09:07 2019" />
        <observations epoch_first="Sat Jul 20 14:00:00 2019"
                      epoch_last="Sat Jul 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41931"
                obs_have="40667"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39478"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37782"
                obs_have="37782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11545259"
                         time_creation="Sat Jul 20 15:12:03 2019"
                         time_modification="Sat Jul 20 15:09:07 2019" />
        <observations epoch_first="Sat Jul 20 14:00:00 2019"
                      epoch_last="Sat Jul 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41931"
                obs_have="40667"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39478"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37782"
                obs_have="37782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11545259"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 15:09:07 2019" />
        <observations epoch_first="Sat Jul 20 14:00:00 2019"
                      epoch_last="Sat Jul 20 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41931"
                obs_have="40667"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39478"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37782"
                obs_have="37782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jul 20 16:21:02 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10838197"
                         time_creation="Sat Jul 20 16:12:39 2019"
                         time_modification="Sat Jul 20 16:09:02 2019" />
        <observations epoch_first="Sat Jul 20 15:00:00 2019"
                      epoch_last="Sat Jul 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40749"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="37592"
                obs_have="37579"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35147"
                obs_have="35147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 16:45:58 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10838197"
                         time_creation="Sat Jul 20 16:12:39 2019"
                         time_modification="Sat Jul 20 16:09:02 2019" />
        <observations epoch_first="Sat Jul 20 15:00:00 2019"
                      epoch_last="Sat Jul 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40749"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="37592"
                obs_have="37579"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35147"
                obs_have="35147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 18:35:00 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10838197"
                         time_creation="Sat Jul 20 16:12:39 2019"
                         time_modification="Sat Jul 20 16:09:02 2019" />
        <observations epoch_first="Sat Jul 20 15:00:00 2019"
                      epoch_last="Sat Jul 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40749"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="37592"
                obs_have="37579"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35147"
                obs_have="35147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10838197"
                         time_creation="Sat Jul 20 16:12:39 2019"
                         time_modification="Sat Jul 20 16:09:02 2019" />
        <observations epoch_first="Sat Jul 20 15:00:00 2019"
                      epoch_last="Sat Jul 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40749"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="37592"
                obs_have="37579"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35147"
                obs_have="35147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10838197"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 16:09:02 2019" />
        <observations epoch_first="Sat Jul 20 15:00:00 2019"
                      epoch_last="Sat Jul 20 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41896"
                obs_have="40749"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="37592"
                obs_have="37579"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="35147"
                obs_have="35147"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jul 20 17:21:02 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="11753670"
                         time_creation="Sat Jul 20 17:12:03 2019"
                         time_modification="Sat Jul 20 17:09:05 2019" />
        <observations epoch_first="Sat Jul 20 16:00:00 2019"
                      epoch_last="Sat Jul 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46378"
                obs_have="44923"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="42290"
                obs_have="42091"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="37229"
                obs_have="37227"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jul 20 17:46:04 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="11753670"
                         time_creation="Sat Jul 20 17:12:03 2019"
                         time_modification="Sat Jul 20 17:09:05 2019" />
        <observations epoch_first="Sat Jul 20 16:00:00 2019"
                      epoch_last="Sat Jul 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46378"
                obs_have="44923"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="42290"
                obs_have="42091"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="37229"
                obs_have="37227"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jul 20 19:35:01 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="11753670"
                         time_creation="Sat Jul 20 17:12:03 2019"
                         time_modification="Sat Jul 20 17:09:05 2019" />
        <observations epoch_first="Sat Jul 20 16:00:00 2019"
                      epoch_last="Sat Jul 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46378"
                obs_have="44923"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="42290"
                obs_have="42091"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="37229"
                obs_have="37227"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="11753670"
                         time_creation="Sat Jul 20 17:12:03 2019"
                         time_modification="Sat Jul 20 17:09:05 2019" />
        <observations epoch_first="Sat Jul 20 16:00:00 2019"
                      epoch_last="Sat Jul 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46378"
                obs_have="44923"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="42290"
                obs_have="42091"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="37229"
                obs_have="37227"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="11753670"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 17:09:05 2019" />
        <observations epoch_first="Sat Jul 20 16:00:00 2019"
                      epoch_last="Sat Jul 20 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46378"
                obs_have="44923"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="42290"
                obs_have="42091"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="37229"
                obs_have="37227"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas201r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jul 20 18:21:00 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11498026"
                         time_creation="Sat Jul 20 18:12:02 2019"
                         time_modification="Sat Jul 20 18:09:06 2019" />
        <observations epoch_first="Sat Jul 20 17:00:00 2019"
                      epoch_last="Sat Jul 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45114"
                obs_have="43473"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="40541"
                obs_have="40537"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38106"
                obs_have="38106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 18:45:58 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11498026"
                         time_creation="Sat Jul 20 18:12:02 2019"
                         time_modification="Sat Jul 20 18:09:06 2019" />
        <observations epoch_first="Sat Jul 20 17:00:00 2019"
                      epoch_last="Sat Jul 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45114"
                obs_have="43473"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="40541"
                obs_have="40537"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38106"
                obs_have="38106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 20:35:01 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11498026"
                         time_creation="Sat Jul 20 18:12:02 2019"
                         time_modification="Sat Jul 20 18:09:06 2019" />
        <observations epoch_first="Sat Jul 20 17:00:00 2019"
                      epoch_last="Sat Jul 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45114"
                obs_have="43473"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="40541"
                obs_have="40537"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38106"
                obs_have="38106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11498026"
                         time_creation="Sat Jul 20 18:12:02 2019"
                         time_modification="Sat Jul 20 18:09:06 2019" />
        <observations epoch_first="Sat Jul 20 17:00:00 2019"
                      epoch_last="Sat Jul 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45114"
                obs_have="43473"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="40541"
                obs_have="40537"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38106"
                obs_have="38106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11498026"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 18:09:06 2019" />
        <observations epoch_first="Sat Jul 20 17:00:00 2019"
                      epoch_last="Sat Jul 20 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45114"
                obs_have="43473"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="40541"
                obs_have="40537"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="38106"
                obs_have="38106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jul 20 19:21:00 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10382043"
                         time_creation="Sat Jul 20 19:12:08 2019"
                         time_modification="Sat Jul 20 19:08:53 2019" />
        <observations epoch_first="Sat Jul 20 18:00:00 2019"
                      epoch_last="Sat Jul 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="36439"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="34531"
                obs_have="34302"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 19:45:58 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10382043"
                         time_creation="Sat Jul 20 19:12:08 2019"
                         time_modification="Sat Jul 20 19:08:53 2019" />
        <observations epoch_first="Sat Jul 20 18:00:00 2019"
                      epoch_last="Sat Jul 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="36439"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="34531"
                obs_have="34302"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 21:35:00 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10382043"
                         time_creation="Sat Jul 20 19:12:08 2019"
                         time_modification="Sat Jul 20 19:08:53 2019" />
        <observations epoch_first="Sat Jul 20 18:00:00 2019"
                      epoch_last="Sat Jul 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="36439"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="34531"
                obs_have="34302"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10382043"
                         time_creation="Sat Jul 20 19:12:08 2019"
                         time_modification="Sat Jul 20 19:08:53 2019" />
        <observations epoch_first="Sat Jul 20 18:00:00 2019"
                      epoch_last="Sat Jul 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="36439"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="34531"
                obs_have="34302"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10382043"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 19:08:53 2019" />
        <observations epoch_first="Sat Jul 20 18:00:00 2019"
                      epoch_last="Sat Jul 20 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39328"
                obs_have="36439"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="34531"
                obs_have="34302"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="31773"
                obs_have="31773"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jul 20 20:45:52 2019"
               level="3">
        <file_statistics latency="00:37:46"
                         size="10494887"
                         time_creation="Sat Jul 20 20:45:22 2019"
                         time_modification="Sat Jul 20 20:37:45 2019" />
        <observations epoch_first="Sat Jul 20 19:00:00 2019"
                      epoch_last="Sat Jul 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38156"
                obs_have="37080"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31065"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26842"
                obs_have="26842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 22:35:00 2019"
               level="3">
        <file_statistics latency="00:53:49"
                         size="10494887"
                         time_creation="Sat Jul 20 21:08:46 2019"
                         time_modification="Sat Jul 20 20:53:48 2019" />
        <observations epoch_first="Sat Jul 20 19:00:00 2019"
                      epoch_last="Sat Jul 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38156"
                obs_have="37080"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31065"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26842"
                obs_have="26842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:53:49"
                         size="10494887"
                         time_creation="Sat Jul 20 21:08:46 2019"
                         time_modification="Sat Jul 20 20:53:48 2019" />
        <observations epoch_first="Sat Jul 20 19:00:00 2019"
                      epoch_last="Sat Jul 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38156"
                obs_have="37080"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31065"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26842"
                obs_have="26842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:53:49"
                         size="10494887"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 20:53:48 2019" />
        <observations epoch_first="Sat Jul 20 19:00:00 2019"
                      epoch_last="Sat Jul 20 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38156"
                obs_have="37080"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31065"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26842"
                obs_have="26842"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jul 20 21:21:02 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10904513"
                         time_creation="Sat Jul 20 21:12:03 2019"
                         time_modification="Sat Jul 20 21:08:53 2019" />
        <observations epoch_first="Sat Jul 20 20:00:00 2019"
                      epoch_last="Sat Jul 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="36699"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27569"
                obs_have="27550"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 21:46:01 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10904513"
                         time_creation="Sat Jul 20 21:12:03 2019"
                         time_modification="Sat Jul 20 21:08:53 2019" />
        <observations epoch_first="Sat Jul 20 20:00:00 2019"
                      epoch_last="Sat Jul 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="36699"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27569"
                obs_have="27550"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 23:35:02 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10904513"
                         time_creation="Sat Jul 20 21:12:03 2019"
                         time_modification="Sat Jul 20 21:08:53 2019" />
        <observations epoch_first="Sat Jul 20 20:00:00 2019"
                      epoch_last="Sat Jul 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="36699"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27569"
                obs_have="27550"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10904513"
                         time_creation="Sat Jul 20 21:12:03 2019"
                         time_modification="Sat Jul 20 21:08:53 2019" />
        <observations epoch_first="Sat Jul 20 20:00:00 2019"
                      epoch_last="Sat Jul 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="36699"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27569"
                obs_have="27550"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10904513"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 21:08:53 2019" />
        <observations epoch_first="Sat Jul 20 20:00:00 2019"
                      epoch_last="Sat Jul 20 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="36699"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="27569"
                obs_have="27550"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jul 20 22:46:00 2019"
               level="3">
        <file_statistics latency="00:38:26"
                         size="9925590"
                         time_creation="Sat Jul 20 22:45:21 2019"
                         time_modification="Sat Jul 20 22:38:25 2019" />
        <observations epoch_first="Sat Jul 20 21:00:00 2019"
                      epoch_last="Sat Jul 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34877"
                obs_have="31200"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28288"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 00:35:00 2019"
               level="3">
        <file_statistics latency="00:54:31"
                         size="9925590"
                         time_creation="Sat Jul 20 23:10:04 2019"
                         time_modification="Sat Jul 20 22:54:30 2019" />
        <observations epoch_first="Sat Jul 20 21:00:00 2019"
                      epoch_last="Sat Jul 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34877"
                obs_have="31200"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28288"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:54:31"
                         size="9925590"
                         time_creation="Sat Jul 20 23:10:04 2019"
                         time_modification="Sat Jul 20 22:54:30 2019" />
        <observations epoch_first="Sat Jul 20 21:00:00 2019"
                      epoch_last="Sat Jul 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34877"
                obs_have="31200"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28288"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:54:31"
                         size="9925590"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 22:54:30 2019" />
        <observations epoch_first="Sat Jul 20 21:00:00 2019"
                      epoch_last="Sat Jul 20 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34877"
                obs_have="31200"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="28312"
                obs_have="28288"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="23853"
                obs_have="23853"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jul 20 23:21:00 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9176954"
                         time_creation="Sat Jul 20 23:12:33 2019"
                         time_modification="Sat Jul 20 23:08:38 2019" />
        <observations epoch_first="Sat Jul 20 22:00:00 2019"
                      epoch_last="Sat Jul 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="26369"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="24735"
                obs_have="24608"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 20 23:45:59 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9176954"
                         time_creation="Sat Jul 20 23:12:33 2019"
                         time_modification="Sat Jul 20 23:08:38 2019" />
        <observations epoch_first="Sat Jul 20 22:00:00 2019"
                      epoch_last="Sat Jul 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="26369"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="24735"
                obs_have="24608"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 01:34:58 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9176954"
                         time_creation="Sat Jul 20 23:12:33 2019"
                         time_modification="Sat Jul 20 23:08:38 2019" />
        <observations epoch_first="Sat Jul 20 22:00:00 2019"
                      epoch_last="Sat Jul 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="26369"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="24735"
                obs_have="24608"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9176954"
                         time_creation="Sat Jul 20 23:12:33 2019"
                         time_modification="Sat Jul 20 23:08:38 2019" />
        <observations epoch_first="Sat Jul 20 22:00:00 2019"
                      epoch_last="Sat Jul 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="26369"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="24735"
                obs_have="24608"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9176954"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sat Jul 20 23:08:38 2019" />
        <observations epoch_first="Sat Jul 20 22:00:00 2019"
                      epoch_last="Sat Jul 20 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28815"
                obs_have="26369"
                obs_ratio="91.51" />
          <mask elevation="10 degrees"
                obs_expected="24735"
                obs_have="24608"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="23268"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas201x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jul 21 00:20:59 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9712842"
                         time_creation="Sun Jul 21 00:12:03 2019"
                         time_modification="Sun Jul 21 00:08:38 2019" />
        <observations epoch_first="Sat Jul 20 23:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31945"
                obs_have="30316"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="23198"
                obs_have="23148"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="20707"
                obs_have="20707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 00:46:00 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9712842"
                         time_creation="Sun Jul 21 00:12:03 2019"
                         time_modification="Sun Jul 21 00:08:38 2019" />
        <observations epoch_first="Sat Jul 20 23:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31945"
                obs_have="30316"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="23198"
                obs_have="23148"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="20707"
                obs_have="20707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 02:34:57 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9712842"
                         time_creation="Sun Jul 21 00:12:03 2019"
                         time_modification="Sun Jul 21 00:08:38 2019" />
        <observations epoch_first="Sat Jul 20 23:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31945"
                obs_have="30316"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="23198"
                obs_have="23148"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="20707"
                obs_have="20707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 21 18:22:33 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9712842"
                         time_creation="Sun Jul 21 00:12:03 2019"
                         time_modification="Sun Jul 21 00:08:38 2019" />
        <observations epoch_first="Sat Jul 20 23:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31945"
                obs_have="30316"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="23198"
                obs_have="23148"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="20707"
                obs_have="20707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 19 03:07:26 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9712842"
                         time_creation="Fri Aug 16 01:51:32 2019"
                         time_modification="Sun Jul 21 00:08:38 2019" />
        <observations epoch_first="Sat Jul 20 23:00:00 2019"
                      epoch_last="Sat Jul 20 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31945"
                obs_have="30316"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="23198"
                obs_have="23148"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="20707"
                obs_have="20707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
