<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-11 00:00:00"
    DayOfYear="223"
    Year="2021">
  <station name="CHAS">
    <file name="/chas2230.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 12 18:01:50 2021"
               level="3">
        <file_statistics latency="01:33:30"
                         size="8229031"
                         time_creation="Thu Aug 12 02:50:10 2021"
                         time_modification="Thu Aug 12 01:33:00 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:30 2021"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="28951"
                obs_have="27667"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24145"
                obs_have="23955"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21070"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Fri Sep 10 02:45:56 2021"
               level="3">
        <file_statistics latency="01:33:30"
                         size="8229031"
                         time_creation="Tue Sep  7 02:01:04 2021"
                         time_modification="Thu Aug 12 01:33:00 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:30 2021"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="28951"
                obs_have="27667"
                obs_ratio="95.56" />
          <mask elevation="10 degrees"
                obs_expected="24145"
                obs_have="23955"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21070"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="/chas223a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Aug 11 01:21:02 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="11183695"
                         time_creation="Wed Aug 11 01:12:02 2021"
                         time_modification="Wed Aug 11 01:08:01 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="36010"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="32163"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 01:46:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="11183695"
                         time_creation="Wed Aug 11 01:12:02 2021"
                         time_modification="Wed Aug 11 01:08:01 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="36010"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="32163"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 03:35:00 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="11183695"
                         time_creation="Wed Aug 11 01:12:02 2021"
                         time_modification="Wed Aug 11 01:08:01 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="36010"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="32163"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="11183695"
                         time_creation="Wed Aug 11 01:12:02 2021"
                         time_modification="Wed Aug 11 01:08:01 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="36010"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="32163"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="11183695"
                         time_creation="Tue Sep  7 01:51:50 2021"
                         time_modification="Wed Aug 11 01:08:01 2021" />
        <observations epoch_first="Wed Aug 11 00:00:00 2021"
                      epoch_last="Wed Aug 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37494"
                obs_have="36010"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="32293"
                obs_have="32163"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Aug 11 02:20:53 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10219779"
                         time_creation="Wed Aug 11 02:10:02 2021"
                         time_modification="Wed Aug 11 02:07:55 2021" />
        <observations epoch_first="Wed Aug 11 01:00:00 2021"
                      epoch_last="Wed Aug 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="32956"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22799"
                obs_have="22798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 02:45:58 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10219779"
                         time_creation="Wed Aug 11 02:10:02 2021"
                         time_modification="Wed Aug 11 02:07:55 2021" />
        <observations epoch_first="Wed Aug 11 01:00:00 2021"
                      epoch_last="Wed Aug 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="32956"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22799"
                obs_have="22798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 04:35:02 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10219779"
                         time_creation="Wed Aug 11 02:10:02 2021"
                         time_modification="Wed Aug 11 02:07:55 2021" />
        <observations epoch_first="Wed Aug 11 01:00:00 2021"
                      epoch_last="Wed Aug 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="32956"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22799"
                obs_have="22798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10219779"
                         time_creation="Wed Aug 11 02:10:02 2021"
                         time_modification="Wed Aug 11 02:07:55 2021" />
        <observations epoch_first="Wed Aug 11 01:00:00 2021"
                      epoch_last="Wed Aug 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="32956"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22799"
                obs_have="22798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10219779"
                         time_creation="Tue Sep  7 01:51:50 2021"
                         time_modification="Wed Aug 11 02:07:55 2021" />
        <observations epoch_first="Wed Aug 11 01:00:00 2021"
                      epoch_last="Wed Aug 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="32956"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27519"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22799"
                obs_have="22798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Aug 11 03:20:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8993255"
                         time_creation="Wed Aug 11 03:10:01 2021"
                         time_modification="Wed Aug 11 03:07:53 2021" />
        <observations epoch_first="Wed Aug 11 02:00:00 2021"
                      epoch_last="Wed Aug 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30034"
                obs_have="30012"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 03:45:52 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8993255"
                         time_creation="Wed Aug 11 03:10:01 2021"
                         time_modification="Wed Aug 11 03:07:53 2021" />
        <observations epoch_first="Wed Aug 11 02:00:00 2021"
                      epoch_last="Wed Aug 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30034"
                obs_have="30012"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 05:35:00 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8993255"
                         time_creation="Wed Aug 11 03:10:01 2021"
                         time_modification="Wed Aug 11 03:07:53 2021" />
        <observations epoch_first="Wed Aug 11 02:00:00 2021"
                      epoch_last="Wed Aug 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30034"
                obs_have="30012"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8993255"
                         time_creation="Wed Aug 11 03:10:01 2021"
                         time_modification="Wed Aug 11 03:07:53 2021" />
        <observations epoch_first="Wed Aug 11 02:00:00 2021"
                      epoch_last="Wed Aug 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30034"
                obs_have="30012"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8993255"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 03:07:53 2021" />
        <observations epoch_first="Wed Aug 11 02:00:00 2021"
                      epoch_last="Wed Aug 11 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30034"
                obs_have="30012"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="28187"
                obs_have="28187"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27267"
                obs_have="27267"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Aug 11 04:20:59 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9640411"
                         time_creation="Wed Aug 11 04:10:02 2021"
                         time_modification="Wed Aug 11 04:07:56 2021" />
        <observations epoch_first="Wed Aug 11 03:00:00 2021"
                      epoch_last="Wed Aug 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31423"
                obs_have="30340"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22723"
                obs_have="22723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 04:45:57 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9640411"
                         time_creation="Wed Aug 11 04:10:02 2021"
                         time_modification="Wed Aug 11 04:07:56 2021" />
        <observations epoch_first="Wed Aug 11 03:00:00 2021"
                      epoch_last="Wed Aug 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31423"
                obs_have="30340"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22723"
                obs_have="22723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 06:35:00 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9640411"
                         time_creation="Wed Aug 11 04:10:02 2021"
                         time_modification="Wed Aug 11 04:07:56 2021" />
        <observations epoch_first="Wed Aug 11 03:00:00 2021"
                      epoch_last="Wed Aug 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31423"
                obs_have="30340"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22723"
                obs_have="22723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9640411"
                         time_creation="Wed Aug 11 04:10:02 2021"
                         time_modification="Wed Aug 11 04:07:56 2021" />
        <observations epoch_first="Wed Aug 11 03:00:00 2021"
                      epoch_last="Wed Aug 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31423"
                obs_have="30340"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22723"
                obs_have="22723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9640411"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 04:07:56 2021" />
        <observations epoch_first="Wed Aug 11 03:00:00 2021"
                      epoch_last="Wed Aug 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31423"
                obs_have="30340"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="25919"
                obs_have="25919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22723"
                obs_have="22723"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Aug 11 05:21:01 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9964611"
                         time_creation="Wed Aug 11 05:10:02 2021"
                         time_modification="Wed Aug 11 05:08:00 2021" />
        <observations epoch_first="Wed Aug 11 04:00:00 2021"
                      epoch_last="Wed Aug 11 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36641"
                obs_have="34487"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27361"
                obs_have="27358"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 05:45:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9964611"
                         time_creation="Wed Aug 11 05:10:02 2021"
                         time_modification="Wed Aug 11 05:08:00 2021" />
        <observations epoch_first="Wed Aug 11 04:00:00 2021"
                      epoch_last="Wed Aug 11 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36641"
                obs_have="34487"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27361"
                obs_have="27358"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 07:35:02 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9964611"
                         time_creation="Wed Aug 11 05:10:02 2021"
                         time_modification="Wed Aug 11 05:08:00 2021" />
        <observations epoch_first="Wed Aug 11 04:00:00 2021"
                      epoch_last="Wed Aug 11 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36641"
                obs_have="34487"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27361"
                obs_have="27358"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9964611"
                         time_creation="Wed Aug 11 05:10:02 2021"
                         time_modification="Wed Aug 11 05:08:00 2021" />
        <observations epoch_first="Wed Aug 11 04:00:00 2021"
                      epoch_last="Wed Aug 11 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36641"
                obs_have="34487"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27361"
                obs_have="27358"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9964611"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 05:08:00 2021" />
        <observations epoch_first="Wed Aug 11 04:00:00 2021"
                      epoch_last="Wed Aug 11 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36641"
                obs_have="34487"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27361"
                obs_have="27358"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21613"
                obs_have="21613"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Aug 11 06:21:01 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10117913"
                         time_creation="Wed Aug 11 06:12:02 2021"
                         time_modification="Wed Aug 11 06:08:02 2021" />
        <observations epoch_first="Wed Aug 11 05:00:00 2021"
                      epoch_last="Wed Aug 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35372"
                obs_have="34992"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="27908"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23520"
                obs_have="23519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 06:46:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10117913"
                         time_creation="Wed Aug 11 06:12:02 2021"
                         time_modification="Wed Aug 11 06:08:02 2021" />
        <observations epoch_first="Wed Aug 11 05:00:00 2021"
                      epoch_last="Wed Aug 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35372"
                obs_have="34992"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="27908"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23520"
                obs_have="23519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 08:35:02 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10117913"
                         time_creation="Wed Aug 11 06:12:02 2021"
                         time_modification="Wed Aug 11 06:08:02 2021" />
        <observations epoch_first="Wed Aug 11 05:00:00 2021"
                      epoch_last="Wed Aug 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35372"
                obs_have="34992"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="27908"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23520"
                obs_have="23519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10117913"
                         time_creation="Wed Aug 11 06:12:02 2021"
                         time_modification="Wed Aug 11 06:08:02 2021" />
        <observations epoch_first="Wed Aug 11 05:00:00 2021"
                      epoch_last="Wed Aug 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35372"
                obs_have="34992"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="27908"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23520"
                obs_have="23519"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10117913"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 06:08:02 2021" />
        <observations epoch_first="Wed Aug 11 05:00:00 2021"
                      epoch_last="Wed Aug 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35372"
                obs_have="34992"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="27908"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="23520"
                obs_have="23519"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Aug 11 07:21:03 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8009267"
                         time_creation="Wed Aug 11 07:12:02 2021"
                         time_modification="Wed Aug 11 07:08:03 2021" />
        <observations epoch_first="Wed Aug 11 06:00:00 2021"
                      epoch_last="Wed Aug 11 06:59:59 2021"
                      epochs="3051"
                      epochs_ratio="84.75">
          <mask elevation="03 degrees"
                obs_expected="33660"
                obs_have="27434"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="24622"
                obs_ratio="84.82" />
          <mask elevation="15 degrees"
                obs_expected="25932"
                obs_have="21540"
                obs_ratio="83.06" />
        </observations>
      </control>
      <control date="Wed Aug 11 07:46:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8009267"
                         time_creation="Wed Aug 11 07:12:02 2021"
                         time_modification="Wed Aug 11 07:08:03 2021" />
        <observations epoch_first="Wed Aug 11 06:00:00 2021"
                      epoch_last="Wed Aug 11 06:59:59 2021"
                      epochs="3051"
                      epochs_ratio="84.75">
          <mask elevation="03 degrees"
                obs_expected="33660"
                obs_have="27434"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="24622"
                obs_ratio="84.82" />
          <mask elevation="15 degrees"
                obs_expected="25932"
                obs_have="21540"
                obs_ratio="83.06" />
        </observations>
      </control>
      <control date="Wed Aug 11 09:35:02 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8009267"
                         time_creation="Wed Aug 11 07:12:02 2021"
                         time_modification="Wed Aug 11 07:08:03 2021" />
        <observations epoch_first="Wed Aug 11 06:00:00 2021"
                      epoch_last="Wed Aug 11 06:59:59 2021"
                      epochs="3051"
                      epochs_ratio="84.75">
          <mask elevation="03 degrees"
                obs_expected="33660"
                obs_have="27434"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="24622"
                obs_ratio="84.82" />
          <mask elevation="15 degrees"
                obs_expected="25932"
                obs_have="21540"
                obs_ratio="83.06" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8009267"
                         time_creation="Wed Aug 11 07:12:02 2021"
                         time_modification="Wed Aug 11 07:08:03 2021" />
        <observations epoch_first="Wed Aug 11 06:00:00 2021"
                      epoch_last="Wed Aug 11 06:59:59 2021"
                      epochs="3051"
                      epochs_ratio="84.75">
          <mask elevation="03 degrees"
                obs_expected="33660"
                obs_have="27434"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="24622"
                obs_ratio="84.82" />
          <mask elevation="15 degrees"
                obs_expected="25932"
                obs_have="21540"
                obs_ratio="83.06" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="8009267"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 07:08:03 2021" />
        <observations epoch_first="Wed Aug 11 06:00:00 2021"
                      epoch_last="Wed Aug 11 06:59:59 2021"
                      epochs="3051"
                      epochs_ratio="84.75">
          <mask elevation="03 degrees"
                obs_expected="33660"
                obs_have="27434"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="24622"
                obs_ratio="84.82" />
          <mask elevation="15 degrees"
                obs_expected="25932"
                obs_have="21540"
                obs_ratio="83.06" />
        </observations>
      </control>
    </file>
    <file name="/chas223h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Aug 11 08:21:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10130802"
                         time_creation="Wed Aug 11 08:12:02 2021"
                         time_modification="Wed Aug 11 08:08:05 2021" />
        <observations epoch_first="Wed Aug 11 07:00:00 2021"
                      epoch_last="Wed Aug 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35706"
                obs_have="34758"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28151"
                obs_have="28082"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 08:46:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10130802"
                         time_creation="Wed Aug 11 08:12:02 2021"
                         time_modification="Wed Aug 11 08:08:05 2021" />
        <observations epoch_first="Wed Aug 11 07:00:00 2021"
                      epoch_last="Wed Aug 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35706"
                obs_have="34758"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28151"
                obs_have="28082"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 10:35:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10130802"
                         time_creation="Wed Aug 11 08:12:02 2021"
                         time_modification="Wed Aug 11 08:08:05 2021" />
        <observations epoch_first="Wed Aug 11 07:00:00 2021"
                      epoch_last="Wed Aug 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35706"
                obs_have="34758"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28151"
                obs_have="28082"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10130802"
                         time_creation="Wed Aug 11 08:12:02 2021"
                         time_modification="Wed Aug 11 08:08:05 2021" />
        <observations epoch_first="Wed Aug 11 07:00:00 2021"
                      epoch_last="Wed Aug 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35706"
                obs_have="34758"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28151"
                obs_have="28082"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10130802"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 08:08:05 2021" />
        <observations epoch_first="Wed Aug 11 07:00:00 2021"
                      epoch_last="Wed Aug 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35706"
                obs_have="34758"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="28151"
                obs_have="28082"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23442"
                obs_have="23442"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Aug 11 09:21:05 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10439876"
                         time_creation="Wed Aug 11 09:12:02 2021"
                         time_modification="Wed Aug 11 09:08:08 2021" />
        <observations epoch_first="Wed Aug 11 08:00:00 2021"
                      epoch_last="Wed Aug 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36882"
                obs_have="35321"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30734"
                obs_have="30691"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26348"
                obs_have="26348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 09:46:05 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10439876"
                         time_creation="Wed Aug 11 09:12:02 2021"
                         time_modification="Wed Aug 11 09:08:08 2021" />
        <observations epoch_first="Wed Aug 11 08:00:00 2021"
                      epoch_last="Wed Aug 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36882"
                obs_have="35321"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30734"
                obs_have="30691"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26348"
                obs_have="26348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 11:35:06 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10439876"
                         time_creation="Wed Aug 11 09:12:02 2021"
                         time_modification="Wed Aug 11 09:08:08 2021" />
        <observations epoch_first="Wed Aug 11 08:00:00 2021"
                      epoch_last="Wed Aug 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36882"
                obs_have="35321"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30734"
                obs_have="30691"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26348"
                obs_have="26348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10439876"
                         time_creation="Wed Aug 11 09:12:02 2021"
                         time_modification="Wed Aug 11 09:08:08 2021" />
        <observations epoch_first="Wed Aug 11 08:00:00 2021"
                      epoch_last="Wed Aug 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36882"
                obs_have="35321"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30734"
                obs_have="30691"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26348"
                obs_have="26348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10439876"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 09:08:08 2021" />
        <observations epoch_first="Wed Aug 11 08:00:00 2021"
                      epoch_last="Wed Aug 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36882"
                obs_have="35321"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30734"
                obs_have="30691"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26348"
                obs_have="26348"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Aug 11 10:21:08 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11358705"
                         time_creation="Wed Aug 11 10:12:03 2021"
                         time_modification="Wed Aug 11 10:08:08 2021" />
        <observations epoch_first="Wed Aug 11 09:00:00 2021"
                      epoch_last="Wed Aug 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41029"
                obs_have="36187"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28047"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23626"
                obs_have="23626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 10:46:08 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11358705"
                         time_creation="Wed Aug 11 10:12:03 2021"
                         time_modification="Wed Aug 11 10:08:08 2021" />
        <observations epoch_first="Wed Aug 11 09:00:00 2021"
                      epoch_last="Wed Aug 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41029"
                obs_have="36187"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28047"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23626"
                obs_have="23626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 12:35:07 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11358705"
                         time_creation="Wed Aug 11 10:12:03 2021"
                         time_modification="Wed Aug 11 10:08:08 2021" />
        <observations epoch_first="Wed Aug 11 09:00:00 2021"
                      epoch_last="Wed Aug 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41029"
                obs_have="36187"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28047"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23626"
                obs_have="23626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11358705"
                         time_creation="Wed Aug 11 10:12:03 2021"
                         time_modification="Wed Aug 11 10:08:08 2021" />
        <observations epoch_first="Wed Aug 11 09:00:00 2021"
                      epoch_last="Wed Aug 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41029"
                obs_have="36187"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28047"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23626"
                obs_have="23626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11358705"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 10:08:08 2021" />
        <observations epoch_first="Wed Aug 11 09:00:00 2021"
                      epoch_last="Wed Aug 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41029"
                obs_have="36187"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="28047"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23626"
                obs_have="23626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Aug 11 11:21:06 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10655264"
                         time_creation="Wed Aug 11 11:12:03 2021"
                         time_modification="Wed Aug 11 11:08:07 2021" />
        <observations epoch_first="Wed Aug 11 10:00:00 2021"
                      epoch_last="Wed Aug 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36238"
                obs_have="34691"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31581"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="28168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 11:46:07 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10655264"
                         time_creation="Wed Aug 11 11:12:03 2021"
                         time_modification="Wed Aug 11 11:08:07 2021" />
        <observations epoch_first="Wed Aug 11 10:00:00 2021"
                      epoch_last="Wed Aug 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36238"
                obs_have="34691"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31581"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="28168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 13:35:06 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10655264"
                         time_creation="Wed Aug 11 11:12:03 2021"
                         time_modification="Wed Aug 11 11:08:07 2021" />
        <observations epoch_first="Wed Aug 11 10:00:00 2021"
                      epoch_last="Wed Aug 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36238"
                obs_have="34691"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31581"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="28168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10655264"
                         time_creation="Wed Aug 11 11:12:03 2021"
                         time_modification="Wed Aug 11 11:08:07 2021" />
        <observations epoch_first="Wed Aug 11 10:00:00 2021"
                      epoch_last="Wed Aug 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36238"
                obs_have="34691"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31581"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="28168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="10655264"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 11:08:07 2021" />
        <observations epoch_first="Wed Aug 11 10:00:00 2021"
                      epoch_last="Wed Aug 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36238"
                obs_have="34691"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="31694"
                obs_have="31581"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="28168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Aug 11 12:21:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10446714"
                         time_creation="Wed Aug 11 12:12:03 2021"
                         time_modification="Wed Aug 11 12:08:04 2021" />
        <observations epoch_first="Wed Aug 11 11:00:00 2021"
                      epoch_last="Wed Aug 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34965"
                obs_have="34263"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33293"
                obs_have="33292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 12:46:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10446714"
                         time_creation="Wed Aug 11 12:12:03 2021"
                         time_modification="Wed Aug 11 12:08:04 2021" />
        <observations epoch_first="Wed Aug 11 11:00:00 2021"
                      epoch_last="Wed Aug 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34965"
                obs_have="34263"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33293"
                obs_have="33292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 14:35:06 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10446714"
                         time_creation="Wed Aug 11 12:12:03 2021"
                         time_modification="Wed Aug 11 12:08:04 2021" />
        <observations epoch_first="Wed Aug 11 11:00:00 2021"
                      epoch_last="Wed Aug 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34965"
                obs_have="34263"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33293"
                obs_have="33292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10446714"
                         time_creation="Wed Aug 11 12:12:03 2021"
                         time_modification="Wed Aug 11 12:08:04 2021" />
        <observations epoch_first="Wed Aug 11 11:00:00 2021"
                      epoch_last="Wed Aug 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34965"
                obs_have="34263"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33293"
                obs_have="33292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10446714"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 12:08:04 2021" />
        <observations epoch_first="Wed Aug 11 11:00:00 2021"
                      epoch_last="Wed Aug 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34965"
                obs_have="34263"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33293"
                obs_have="33292"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31398"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Aug 11 13:21:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10364511"
                         time_creation="Wed Aug 11 13:12:03 2021"
                         time_modification="Wed Aug 11 13:08:05 2021" />
        <observations epoch_first="Wed Aug 11 12:00:00 2021"
                      epoch_last="Wed Aug 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="35629"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 13:46:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10364511"
                         time_creation="Wed Aug 11 13:12:03 2021"
                         time_modification="Wed Aug 11 13:08:05 2021" />
        <observations epoch_first="Wed Aug 11 12:00:00 2021"
                      epoch_last="Wed Aug 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="35629"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 15:35:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10364511"
                         time_creation="Wed Aug 11 13:12:03 2021"
                         time_modification="Wed Aug 11 13:08:05 2021" />
        <observations epoch_first="Wed Aug 11 12:00:00 2021"
                      epoch_last="Wed Aug 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="35629"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10364511"
                         time_creation="Wed Aug 11 13:12:03 2021"
                         time_modification="Wed Aug 11 13:08:05 2021" />
        <observations epoch_first="Wed Aug 11 12:00:00 2021"
                      epoch_last="Wed Aug 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="35629"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10364511"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 13:08:05 2021" />
        <observations epoch_first="Wed Aug 11 12:00:00 2021"
                      epoch_last="Wed Aug 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36713"
                obs_have="35629"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="31859"
                obs_have="31859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Aug 11 16:35:00 2021"
               level="3">
        <file_statistics latency="00:54:07"
                         size="11067721"
                         time_creation="Wed Aug 11 15:10:03 2021"
                         time_modification="Wed Aug 11 14:54:06 2021" />
        <observations epoch_first="Wed Aug 11 13:00:00 2021"
                      epoch_last="Wed Aug 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36978"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32042"
                obs_have="32042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:54:07"
                         size="11067721"
                         time_creation="Wed Aug 11 15:10:03 2021"
                         time_modification="Wed Aug 11 14:54:06 2021" />
        <observations epoch_first="Wed Aug 11 13:00:00 2021"
                      epoch_last="Wed Aug 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36978"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32042"
                obs_have="32042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:54:07"
                         size="11067721"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 14:54:06 2021" />
        <observations epoch_first="Wed Aug 11 13:00:00 2021"
                      epoch_last="Wed Aug 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36978"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32042"
                obs_have="32042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28180"
                obs_have="28180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Aug 11 15:21:06 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10164561"
                         time_creation="Wed Aug 11 15:12:02 2021"
                         time_modification="Wed Aug 11 15:08:05 2021" />
        <observations epoch_first="Wed Aug 11 14:00:00 2021"
                      epoch_last="Wed Aug 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34683"
                obs_have="34683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 15:46:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10164561"
                         time_creation="Wed Aug 11 15:12:02 2021"
                         time_modification="Wed Aug 11 15:08:05 2021" />
        <observations epoch_first="Wed Aug 11 14:00:00 2021"
                      epoch_last="Wed Aug 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34683"
                obs_have="34683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 17:35:02 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10164561"
                         time_creation="Wed Aug 11 15:12:02 2021"
                         time_modification="Wed Aug 11 15:08:05 2021" />
        <observations epoch_first="Wed Aug 11 14:00:00 2021"
                      epoch_last="Wed Aug 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34683"
                obs_have="34683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10164561"
                         time_creation="Wed Aug 11 15:12:02 2021"
                         time_modification="Wed Aug 11 15:08:05 2021" />
        <observations epoch_first="Wed Aug 11 14:00:00 2021"
                      epoch_last="Wed Aug 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34683"
                obs_have="34683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10164561"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 15:08:05 2021" />
        <observations epoch_first="Wed Aug 11 14:00:00 2021"
                      epoch_last="Wed Aug 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35893"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34683"
                obs_have="34683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Aug 11 16:21:00 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10705045"
                         time_creation="Wed Aug 11 16:12:03 2021"
                         time_modification="Wed Aug 11 16:08:06 2021" />
        <observations epoch_first="Wed Aug 11 15:00:00 2021"
                      epoch_last="Wed Aug 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38209"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="33627"
                obs_have="33623"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 16:46:04 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10705045"
                         time_creation="Wed Aug 11 16:12:03 2021"
                         time_modification="Wed Aug 11 16:08:06 2021" />
        <observations epoch_first="Wed Aug 11 15:00:00 2021"
                      epoch_last="Wed Aug 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38209"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="33627"
                obs_have="33623"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 18:35:03 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10705045"
                         time_creation="Wed Aug 11 16:12:03 2021"
                         time_modification="Wed Aug 11 16:08:06 2021" />
        <observations epoch_first="Wed Aug 11 15:00:00 2021"
                      epoch_last="Wed Aug 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38209"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="33627"
                obs_have="33623"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10705045"
                         time_creation="Wed Aug 11 16:12:03 2021"
                         time_modification="Wed Aug 11 16:08:06 2021" />
        <observations epoch_first="Wed Aug 11 15:00:00 2021"
                      epoch_last="Wed Aug 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38209"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="33627"
                obs_have="33623"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10705045"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 16:08:06 2021" />
        <observations epoch_first="Wed Aug 11 15:00:00 2021"
                      epoch_last="Wed Aug 11 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="38209"
                obs_ratio="96.95" />
          <mask elevation="10 degrees"
                obs_expected="33627"
                obs_have="33623"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Aug 11 17:21:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10231899"
                         time_creation="Wed Aug 11 17:12:03 2021"
                         time_modification="Wed Aug 11 17:08:06 2021" />
        <observations epoch_first="Wed Aug 11 16:00:00 2021"
                      epoch_last="Wed Aug 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38455"
                obs_have="36089"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26963"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23253"
                obs_have="23252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 17:46:07 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10231899"
                         time_creation="Wed Aug 11 17:12:03 2021"
                         time_modification="Wed Aug 11 17:08:06 2021" />
        <observations epoch_first="Wed Aug 11 16:00:00 2021"
                      epoch_last="Wed Aug 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38455"
                obs_have="36089"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26963"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23253"
                obs_have="23252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 19:35:06 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10231899"
                         time_creation="Wed Aug 11 17:12:03 2021"
                         time_modification="Wed Aug 11 17:08:06 2021" />
        <observations epoch_first="Wed Aug 11 16:00:00 2021"
                      epoch_last="Wed Aug 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38455"
                obs_have="36089"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26963"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23253"
                obs_have="23252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10231899"
                         time_creation="Wed Aug 11 17:12:03 2021"
                         time_modification="Wed Aug 11 17:08:06 2021" />
        <observations epoch_first="Wed Aug 11 16:00:00 2021"
                      epoch_last="Wed Aug 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38455"
                obs_have="36089"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26963"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23253"
                obs_have="23252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10231899"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 17:08:06 2021" />
        <observations epoch_first="Wed Aug 11 16:00:00 2021"
                      epoch_last="Wed Aug 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38455"
                obs_have="36089"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26963"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23253"
                obs_have="23252"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Aug 11 18:21:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10404421"
                         time_creation="Wed Aug 11 18:12:03 2021"
                         time_modification="Wed Aug 11 18:08:05 2021" />
        <observations epoch_first="Wed Aug 11 17:00:00 2021"
                      epoch_last="Wed Aug 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37429"
                obs_have="35168"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 18:46:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10404421"
                         time_creation="Wed Aug 11 18:12:03 2021"
                         time_modification="Wed Aug 11 18:08:05 2021" />
        <observations epoch_first="Wed Aug 11 17:00:00 2021"
                      epoch_last="Wed Aug 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37429"
                obs_have="35168"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 20:35:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10404421"
                         time_creation="Wed Aug 11 18:12:03 2021"
                         time_modification="Wed Aug 11 18:08:05 2021" />
        <observations epoch_first="Wed Aug 11 17:00:00 2021"
                      epoch_last="Wed Aug 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37429"
                obs_have="35168"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10404421"
                         time_creation="Wed Aug 11 18:12:03 2021"
                         time_modification="Wed Aug 11 18:08:05 2021" />
        <observations epoch_first="Wed Aug 11 17:00:00 2021"
                      epoch_last="Wed Aug 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37429"
                obs_have="35168"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10404421"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 18:08:05 2021" />
        <observations epoch_first="Wed Aug 11 17:00:00 2021"
                      epoch_last="Wed Aug 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37429"
                obs_have="35168"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29116"
                obs_have="29116"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Aug 11 19:21:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9854916"
                         time_creation="Wed Aug 11 19:12:03 2021"
                         time_modification="Wed Aug 11 19:08:05 2021" />
        <observations epoch_first="Wed Aug 11 18:00:00 2021"
                      epoch_last="Wed Aug 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="33101"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="30022"
                obs_have="29974"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26341"
                obs_have="26339"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Aug 11 19:46:05 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9854916"
                         time_creation="Wed Aug 11 19:12:03 2021"
                         time_modification="Wed Aug 11 19:08:05 2021" />
        <observations epoch_first="Wed Aug 11 18:00:00 2021"
                      epoch_last="Wed Aug 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="33101"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="30022"
                obs_have="29974"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26341"
                obs_have="26339"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Aug 11 21:35:07 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9854916"
                         time_creation="Wed Aug 11 19:12:03 2021"
                         time_modification="Wed Aug 11 19:08:05 2021" />
        <observations epoch_first="Wed Aug 11 18:00:00 2021"
                      epoch_last="Wed Aug 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="33101"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="30022"
                obs_have="29974"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26341"
                obs_have="26339"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9854916"
                         time_creation="Wed Aug 11 19:12:03 2021"
                         time_modification="Wed Aug 11 19:08:05 2021" />
        <observations epoch_first="Wed Aug 11 18:00:00 2021"
                      epoch_last="Wed Aug 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="33101"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="30022"
                obs_have="29974"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26341"
                obs_have="26339"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9854916"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 19:08:05 2021" />
        <observations epoch_first="Wed Aug 11 18:00:00 2021"
                      epoch_last="Wed Aug 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36996"
                obs_have="33101"
                obs_ratio="89.47" />
          <mask elevation="10 degrees"
                obs_expected="30022"
                obs_have="29974"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="26341"
                obs_have="26339"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas223t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Aug 11 20:21:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10261741"
                         time_creation="Wed Aug 11 20:12:03 2021"
                         time_modification="Wed Aug 11 20:08:05 2021" />
        <observations epoch_first="Wed Aug 11 19:00:00 2021"
                      epoch_last="Wed Aug 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="34246"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29180"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 20:45:58 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10261741"
                         time_creation="Wed Aug 11 20:12:03 2021"
                         time_modification="Wed Aug 11 20:08:05 2021" />
        <observations epoch_first="Wed Aug 11 19:00:00 2021"
                      epoch_last="Wed Aug 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="34246"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29180"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 22:35:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10261741"
                         time_creation="Wed Aug 11 20:12:03 2021"
                         time_modification="Wed Aug 11 20:08:05 2021" />
        <observations epoch_first="Wed Aug 11 19:00:00 2021"
                      epoch_last="Wed Aug 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="34246"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29180"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10261741"
                         time_creation="Wed Aug 11 20:12:03 2021"
                         time_modification="Wed Aug 11 20:08:05 2021" />
        <observations epoch_first="Wed Aug 11 19:00:00 2021"
                      epoch_last="Wed Aug 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="34246"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29180"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10261741"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 20:08:05 2021" />
        <observations epoch_first="Wed Aug 11 19:00:00 2021"
                      epoch_last="Wed Aug 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35245"
                obs_have="34246"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="29228"
                obs_have="29180"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25444"
                obs_have="25444"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Aug 11 21:21:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10370127"
                         time_creation="Wed Aug 11 21:12:03 2021"
                         time_modification="Wed Aug 11 21:08:04 2021" />
        <observations epoch_first="Wed Aug 11 20:00:00 2021"
                      epoch_last="Wed Aug 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="33798"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 21:46:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10370127"
                         time_creation="Wed Aug 11 21:12:03 2021"
                         time_modification="Wed Aug 11 21:08:04 2021" />
        <observations epoch_first="Wed Aug 11 20:00:00 2021"
                      epoch_last="Wed Aug 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="33798"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 23:35:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10370127"
                         time_creation="Wed Aug 11 21:12:03 2021"
                         time_modification="Wed Aug 11 21:08:04 2021" />
        <observations epoch_first="Wed Aug 11 20:00:00 2021"
                      epoch_last="Wed Aug 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="33798"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10370127"
                         time_creation="Wed Aug 11 21:12:03 2021"
                         time_modification="Wed Aug 11 21:08:04 2021" />
        <observations epoch_first="Wed Aug 11 20:00:00 2021"
                      epoch_last="Wed Aug 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="33798"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10370127"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 21:08:04 2021" />
        <observations epoch_first="Wed Aug 11 20:00:00 2021"
                      epoch_last="Wed Aug 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="33798"
                obs_ratio="96.55" />
          <mask elevation="10 degrees"
                obs_expected="28864"
                obs_have="28864"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24657"
                obs_have="24657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Aug 11 22:21:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10786206"
                         time_creation="Wed Aug 11 22:12:03 2021"
                         time_modification="Wed Aug 11 22:08:05 2021" />
        <observations epoch_first="Wed Aug 11 21:00:00 2021"
                      epoch_last="Wed Aug 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="37176"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30289"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25667"
                obs_have="25667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 22:46:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10786206"
                         time_creation="Wed Aug 11 22:12:03 2021"
                         time_modification="Wed Aug 11 22:08:05 2021" />
        <observations epoch_first="Wed Aug 11 21:00:00 2021"
                      epoch_last="Wed Aug 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="37176"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30289"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25667"
                obs_have="25667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 00:35:08 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10786206"
                         time_creation="Wed Aug 11 22:12:03 2021"
                         time_modification="Wed Aug 11 22:08:05 2021" />
        <observations epoch_first="Wed Aug 11 21:00:00 2021"
                      epoch_last="Wed Aug 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="37176"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30289"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25667"
                obs_have="25667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10786206"
                         time_creation="Wed Aug 11 22:12:03 2021"
                         time_modification="Wed Aug 11 22:08:05 2021" />
        <observations epoch_first="Wed Aug 11 21:00:00 2021"
                      epoch_last="Wed Aug 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="37176"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30289"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25667"
                obs_have="25667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10786206"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 22:08:05 2021" />
        <observations epoch_first="Wed Aug 11 21:00:00 2021"
                      epoch_last="Wed Aug 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38432"
                obs_have="37176"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30289"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="25667"
                obs_have="25667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug 11 23:21:10 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10831715"
                         time_creation="Wed Aug 11 23:12:04 2021"
                         time_modification="Wed Aug 11 23:08:06 2021" />
        <observations epoch_first="Wed Aug 11 22:00:00 2021"
                      epoch_last="Wed Aug 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="37862"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33150"
                obs_have="33150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28887"
                obs_have="28887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 11 23:46:09 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10831715"
                         time_creation="Wed Aug 11 23:12:04 2021"
                         time_modification="Wed Aug 11 23:08:06 2021" />
        <observations epoch_first="Wed Aug 11 22:00:00 2021"
                      epoch_last="Wed Aug 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="37862"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33150"
                obs_have="33150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28887"
                obs_have="28887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 01:35:10 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10831715"
                         time_creation="Wed Aug 11 23:12:04 2021"
                         time_modification="Wed Aug 11 23:08:06 2021" />
        <observations epoch_first="Wed Aug 11 22:00:00 2021"
                      epoch_last="Wed Aug 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="37862"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33150"
                obs_have="33150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28887"
                obs_have="28887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10831715"
                         time_creation="Wed Aug 11 23:12:04 2021"
                         time_modification="Wed Aug 11 23:08:06 2021" />
        <observations epoch_first="Wed Aug 11 22:00:00 2021"
                      epoch_last="Wed Aug 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="37862"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33150"
                obs_have="33150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28887"
                obs_have="28887"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10831715"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Wed Aug 11 23:08:06 2021" />
        <observations epoch_first="Wed Aug 11 22:00:00 2021"
                      epoch_last="Wed Aug 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="37862"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33150"
                obs_have="33150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28887"
                obs_have="28887"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas223x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Aug 12 00:21:09 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10667238"
                         time_creation="Thu Aug 12 00:10:04 2021"
                         time_modification="Thu Aug 12 00:07:51 2021" />
        <observations epoch_first="Wed Aug 11 23:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35559"
                obs_have="34571"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32402"
                obs_have="32402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30865"
                obs_have="30865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 00:46:09 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10667238"
                         time_creation="Thu Aug 12 00:10:04 2021"
                         time_modification="Thu Aug 12 00:07:51 2021" />
        <observations epoch_first="Wed Aug 11 23:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35559"
                obs_have="34571"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32402"
                obs_have="32402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30865"
                obs_have="30865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 02:35:04 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10667238"
                         time_creation="Thu Aug 12 00:10:04 2021"
                         time_modification="Thu Aug 12 00:07:51 2021" />
        <observations epoch_first="Wed Aug 11 23:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35559"
                obs_have="34571"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32402"
                obs_have="32402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30865"
                obs_have="30865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 12 18:25:32 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10667238"
                         time_creation="Thu Aug 12 00:10:04 2021"
                         time_modification="Thu Aug 12 00:07:51 2021" />
        <observations epoch_first="Wed Aug 11 23:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35559"
                obs_have="34571"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32402"
                obs_have="32402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30865"
                obs_have="30865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:09:59 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="10667238"
                         time_creation="Tue Sep  7 01:51:51 2021"
                         time_modification="Thu Aug 12 00:07:51 2021" />
        <observations epoch_first="Wed Aug 11 23:00:00 2021"
                      epoch_last="Wed Aug 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35559"
                obs_have="34571"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="32402"
                obs_have="32402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30865"
                obs_have="30865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
