<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-27 00:00:00"
    DayOfYear="87"
    Year="2020">
  <station name="CHAS">
    <file name="/chas0870.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Mar 28 18:01:47 2020"
               level="3">
        <file_statistics latency="01:37:00"
                         size="8328390"
                         time_creation="Sat Mar 28 02:50:10 2020"
                         time_modification="Sat Mar 28 01:36:30 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29003"
                obs_have="27694"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="24152"
                obs_have="24104"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21320"
                obs_have="21320"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 02:45:52 2020"
               level="3">
        <file_statistics latency="01:37:00"
                         size="8328390"
                         time_creation="Thu Apr 23 01:58:49 2020"
                         time_modification="Sat Mar 28 01:36:30 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29003"
                obs_have="27694"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="24152"
                obs_have="24104"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21320"
                obs_have="21320"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Mar 27 01:46:01 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11326999"
                         time_creation="Fri Mar 27 01:12:02 2020"
                         time_modification="Fri Mar 27 01:08:44 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39852"
                obs_have="38157"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35742"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32862"
                obs_have="32862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:34:56 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11326999"
                         time_creation="Fri Mar 27 01:12:02 2020"
                         time_modification="Fri Mar 27 01:08:44 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39852"
                obs_have="38157"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35742"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32862"
                obs_have="32862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11326999"
                         time_creation="Fri Mar 27 01:12:02 2020"
                         time_modification="Fri Mar 27 01:08:44 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39852"
                obs_have="38157"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35742"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32862"
                obs_have="32862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11326999"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 01:08:44 2020" />
        <observations epoch_first="Fri Mar 27 00:00:00 2020"
                      epoch_last="Fri Mar 27 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39852"
                obs_have="38157"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35742"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32862"
                obs_have="32862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Mar 27 02:20:58 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10602647"
                         time_creation="Fri Mar 27 02:12:02 2020"
                         time_modification="Fri Mar 27 02:08:36 2020" />
        <observations epoch_first="Fri Mar 27 01:00:00 2020"
                      epoch_last="Fri Mar 27 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35744"
                obs_have="34678"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 02:45:59 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10602647"
                         time_creation="Fri Mar 27 02:12:02 2020"
                         time_modification="Fri Mar 27 02:08:36 2020" />
        <observations epoch_first="Fri Mar 27 01:00:00 2020"
                      epoch_last="Fri Mar 27 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35744"
                obs_have="34678"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:34:56 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10602647"
                         time_creation="Fri Mar 27 02:12:02 2020"
                         time_modification="Fri Mar 27 02:08:36 2020" />
        <observations epoch_first="Fri Mar 27 01:00:00 2020"
                      epoch_last="Fri Mar 27 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35744"
                obs_have="34678"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10602647"
                         time_creation="Fri Mar 27 02:12:02 2020"
                         time_modification="Fri Mar 27 02:08:36 2020" />
        <observations epoch_first="Fri Mar 27 01:00:00 2020"
                      epoch_last="Fri Mar 27 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35744"
                obs_have="34678"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10602647"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 02:08:36 2020" />
        <observations epoch_first="Fri Mar 27 01:00:00 2020"
                      epoch_last="Fri Mar 27 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35744"
                obs_have="34678"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="33506"
                obs_have="33506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30973"
                obs_have="30973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Mar 27 03:20:58 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10929674"
                         time_creation="Fri Mar 27 03:12:02 2020"
                         time_modification="Fri Mar 27 03:08:49 2020" />
        <observations epoch_first="Fri Mar 27 02:00:00 2020"
                      epoch_last="Fri Mar 27 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36608"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25488"
                obs_have="25488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:45:53 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10929674"
                         time_creation="Fri Mar 27 03:12:02 2020"
                         time_modification="Fri Mar 27 03:08:49 2020" />
        <observations epoch_first="Fri Mar 27 02:00:00 2020"
                      epoch_last="Fri Mar 27 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36608"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25488"
                obs_have="25488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 05:34:59 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10929674"
                         time_creation="Fri Mar 27 03:12:02 2020"
                         time_modification="Fri Mar 27 03:08:49 2020" />
        <observations epoch_first="Fri Mar 27 02:00:00 2020"
                      epoch_last="Fri Mar 27 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36608"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25488"
                obs_have="25488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10929674"
                         time_creation="Fri Mar 27 03:12:02 2020"
                         time_modification="Fri Mar 27 03:08:49 2020" />
        <observations epoch_first="Fri Mar 27 02:00:00 2020"
                      epoch_last="Fri Mar 27 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36608"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25488"
                obs_have="25488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10929674"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 03:08:49 2020" />
        <observations epoch_first="Fri Mar 27 02:00:00 2020"
                      epoch_last="Fri Mar 27 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36608"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25488"
                obs_have="25488"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Mar 27 04:21:02 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11031810"
                         time_creation="Fri Mar 27 04:12:02 2020"
                         time_modification="Fri Mar 27 04:08:38 2020" />
        <observations epoch_first="Fri Mar 27 03:00:00 2020"
                      epoch_last="Fri Mar 27 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38815"
                obs_have="37335"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="27515"
                obs_have="27514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23145"
                obs_have="23144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 04:45:59 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11031810"
                         time_creation="Fri Mar 27 04:12:02 2020"
                         time_modification="Fri Mar 27 04:08:38 2020" />
        <observations epoch_first="Fri Mar 27 03:00:00 2020"
                      epoch_last="Fri Mar 27 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38815"
                obs_have="37335"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="27515"
                obs_have="27514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23145"
                obs_have="23144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 06:35:01 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11031810"
                         time_creation="Fri Mar 27 04:12:02 2020"
                         time_modification="Fri Mar 27 04:08:38 2020" />
        <observations epoch_first="Fri Mar 27 03:00:00 2020"
                      epoch_last="Fri Mar 27 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38815"
                obs_have="37335"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="27515"
                obs_have="27514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23145"
                obs_have="23144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11031810"
                         time_creation="Fri Mar 27 04:12:02 2020"
                         time_modification="Fri Mar 27 04:08:38 2020" />
        <observations epoch_first="Fri Mar 27 03:00:00 2020"
                      epoch_last="Fri Mar 27 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38815"
                obs_have="37335"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="27515"
                obs_have="27514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23145"
                obs_have="23144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11031810"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 04:08:38 2020" />
        <observations epoch_first="Fri Mar 27 03:00:00 2020"
                      epoch_last="Fri Mar 27 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38815"
                obs_have="37335"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="27515"
                obs_have="27514"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23145"
                obs_have="23144"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Mar 27 05:45:59 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="10278209"
                         time_creation="Fri Mar 27 05:45:02 2020"
                         time_modification="Fri Mar 27 05:37:51 2020" />
        <observations epoch_first="Fri Mar 27 04:00:00 2020"
                      epoch_last="Fri Mar 27 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="31867"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27947"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23943"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 27 07:35:00 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="10278209"
                         time_creation="Fri Mar 27 05:45:02 2020"
                         time_modification="Fri Mar 27 05:37:51 2020" />
        <observations epoch_first="Fri Mar 27 04:00:00 2020"
                      epoch_last="Fri Mar 27 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="31867"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27947"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23943"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="10278209"
                         time_creation="Fri Mar 27 05:45:02 2020"
                         time_modification="Fri Mar 27 05:37:51 2020" />
        <observations epoch_first="Fri Mar 27 04:00:00 2020"
                      epoch_last="Fri Mar 27 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="31867"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27947"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23943"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:37:52"
                         size="10278209"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 05:37:51 2020" />
        <observations epoch_first="Fri Mar 27 04:00:00 2020"
                      epoch_last="Fri Mar 27 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="31867"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27963"
                obs_have="27947"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23949"
                obs_have="23943"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chas087f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Mar 27 06:21:00 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10123802"
                         time_creation="Fri Mar 27 06:12:07 2020"
                         time_modification="Fri Mar 27 06:08:27 2020" />
        <observations epoch_first="Fri Mar 27 05:00:00 2020"
                      epoch_last="Fri Mar 27 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27488"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25157"
                obs_have="25004"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 06:45:59 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10123802"
                         time_creation="Fri Mar 27 06:12:07 2020"
                         time_modification="Fri Mar 27 06:08:27 2020" />
        <observations epoch_first="Fri Mar 27 05:00:00 2020"
                      epoch_last="Fri Mar 27 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27488"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25157"
                obs_have="25004"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 08:34:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10123802"
                         time_creation="Fri Mar 27 06:12:07 2020"
                         time_modification="Fri Mar 27 06:08:27 2020" />
        <observations epoch_first="Fri Mar 27 05:00:00 2020"
                      epoch_last="Fri Mar 27 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27488"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25157"
                obs_have="25004"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10123802"
                         time_creation="Fri Mar 27 06:12:07 2020"
                         time_modification="Fri Mar 27 06:08:27 2020" />
        <observations epoch_first="Fri Mar 27 05:00:00 2020"
                      epoch_last="Fri Mar 27 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27488"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25157"
                obs_have="25004"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10123802"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 06:08:27 2020" />
        <observations epoch_first="Fri Mar 27 05:00:00 2020"
                      epoch_last="Fri Mar 27 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30414"
                obs_have="27488"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="25157"
                obs_have="25004"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="22220"
                obs_have="22219"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Mar 27 07:20:58 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9483962"
                         time_creation="Fri Mar 27 07:12:02 2020"
                         time_modification="Fri Mar 27 07:08:24 2020" />
        <observations epoch_first="Fri Mar 27 06:00:00 2020"
                      epoch_last="Fri Mar 27 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30852"
                obs_have="30432"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="24373"
                obs_have="24373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 07:45:58 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9483962"
                         time_creation="Fri Mar 27 07:12:02 2020"
                         time_modification="Fri Mar 27 07:08:24 2020" />
        <observations epoch_first="Fri Mar 27 06:00:00 2020"
                      epoch_last="Fri Mar 27 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30852"
                obs_have="30432"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="24373"
                obs_have="24373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 09:34:57 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9483962"
                         time_creation="Fri Mar 27 07:12:02 2020"
                         time_modification="Fri Mar 27 07:08:24 2020" />
        <observations epoch_first="Fri Mar 27 06:00:00 2020"
                      epoch_last="Fri Mar 27 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30852"
                obs_have="30432"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="24373"
                obs_have="24373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9483962"
                         time_creation="Fri Mar 27 07:12:02 2020"
                         time_modification="Fri Mar 27 07:08:24 2020" />
        <observations epoch_first="Fri Mar 27 06:00:00 2020"
                      epoch_last="Fri Mar 27 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30852"
                obs_have="30432"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="24373"
                obs_have="24373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9483962"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 07:08:24 2020" />
        <observations epoch_first="Fri Mar 27 06:00:00 2020"
                      epoch_last="Fri Mar 27 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30852"
                obs_have="30432"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="24373"
                obs_have="24373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21172"
                obs_have="21172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Mar 27 08:20:59 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10058517"
                         time_creation="Fri Mar 27 08:12:02 2020"
                         time_modification="Fri Mar 27 08:08:31 2020" />
        <observations epoch_first="Fri Mar 27 07:00:00 2020"
                      epoch_last="Fri Mar 27 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34429"
                obs_have="32531"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20677"
                obs_have="20677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 08:45:59 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10058517"
                         time_creation="Fri Mar 27 08:12:02 2020"
                         time_modification="Fri Mar 27 08:08:31 2020" />
        <observations epoch_first="Fri Mar 27 07:00:00 2020"
                      epoch_last="Fri Mar 27 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34429"
                obs_have="32531"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20677"
                obs_have="20677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 10:34:57 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10058517"
                         time_creation="Fri Mar 27 08:12:02 2020"
                         time_modification="Fri Mar 27 08:08:31 2020" />
        <observations epoch_first="Fri Mar 27 07:00:00 2020"
                      epoch_last="Fri Mar 27 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34429"
                obs_have="32531"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20677"
                obs_have="20677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10058517"
                         time_creation="Fri Mar 27 08:12:02 2020"
                         time_modification="Fri Mar 27 08:08:31 2020" />
        <observations epoch_first="Fri Mar 27 07:00:00 2020"
                      epoch_last="Fri Mar 27 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34429"
                obs_have="32531"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20677"
                obs_have="20677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10058517"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 08:08:31 2020" />
        <observations epoch_first="Fri Mar 27 07:00:00 2020"
                      epoch_last="Fri Mar 27 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34429"
                obs_have="32531"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20677"
                obs_have="20677"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Mar 27 09:21:01 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9472897"
                         time_creation="Fri Mar 27 09:12:02 2020"
                         time_modification="Fri Mar 27 09:08:29 2020" />
        <observations epoch_first="Fri Mar 27 08:00:00 2020"
                      epoch_last="Fri Mar 27 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="34081"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="29511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 09:46:00 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9472897"
                         time_creation="Fri Mar 27 09:12:02 2020"
                         time_modification="Fri Mar 27 09:08:29 2020" />
        <observations epoch_first="Fri Mar 27 08:00:00 2020"
                      epoch_last="Fri Mar 27 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="34081"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="29511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 11:35:00 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9472897"
                         time_creation="Fri Mar 27 09:12:02 2020"
                         time_modification="Fri Mar 27 09:08:29 2020" />
        <observations epoch_first="Fri Mar 27 08:00:00 2020"
                      epoch_last="Fri Mar 27 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="34081"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="29511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9472897"
                         time_creation="Fri Mar 27 09:12:02 2020"
                         time_modification="Fri Mar 27 09:08:29 2020" />
        <observations epoch_first="Fri Mar 27 08:00:00 2020"
                      epoch_last="Fri Mar 27 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="34081"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="29511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9472897"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 09:08:29 2020" />
        <observations epoch_first="Fri Mar 27 08:00:00 2020"
                      epoch_last="Fri Mar 27 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="34081"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="29511"
                obs_have="29511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="25144"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Mar 27 10:21:02 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9566299"
                         time_creation="Fri Mar 27 10:12:03 2020"
                         time_modification="Fri Mar 27 10:08:35 2020" />
        <observations epoch_first="Fri Mar 27 09:00:00 2020"
                      epoch_last="Fri Mar 27 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33943"
                obs_have="33691"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31630"
                obs_have="31630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 10:46:01 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9566299"
                         time_creation="Fri Mar 27 10:12:03 2020"
                         time_modification="Fri Mar 27 10:08:35 2020" />
        <observations epoch_first="Fri Mar 27 09:00:00 2020"
                      epoch_last="Fri Mar 27 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33943"
                obs_have="33691"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31630"
                obs_have="31630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 12:35:00 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9566299"
                         time_creation="Fri Mar 27 10:12:03 2020"
                         time_modification="Fri Mar 27 10:08:35 2020" />
        <observations epoch_first="Fri Mar 27 09:00:00 2020"
                      epoch_last="Fri Mar 27 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33943"
                obs_have="33691"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31630"
                obs_have="31630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9566299"
                         time_creation="Fri Mar 27 10:12:03 2020"
                         time_modification="Fri Mar 27 10:08:35 2020" />
        <observations epoch_first="Fri Mar 27 09:00:00 2020"
                      epoch_last="Fri Mar 27 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33943"
                obs_have="33691"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31630"
                obs_have="31630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9566299"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 10:08:35 2020" />
        <observations epoch_first="Fri Mar 27 09:00:00 2020"
                      epoch_last="Fri Mar 27 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33943"
                obs_have="33691"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31630"
                obs_have="31630"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Mar 27 11:21:03 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10000708"
                         time_creation="Fri Mar 27 11:12:03 2020"
                         time_modification="Fri Mar 27 11:08:36 2020" />
        <observations epoch_first="Fri Mar 27 10:00:00 2020"
                      epoch_last="Fri Mar 27 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="35783"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32571"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28551"
                obs_have="28551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 11:46:03 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10000708"
                         time_creation="Fri Mar 27 11:12:03 2020"
                         time_modification="Fri Mar 27 11:08:36 2020" />
        <observations epoch_first="Fri Mar 27 10:00:00 2020"
                      epoch_last="Fri Mar 27 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="35783"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32571"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28551"
                obs_have="28551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 13:35:02 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10000708"
                         time_creation="Fri Mar 27 11:12:03 2020"
                         time_modification="Fri Mar 27 11:08:36 2020" />
        <observations epoch_first="Fri Mar 27 10:00:00 2020"
                      epoch_last="Fri Mar 27 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="35783"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32571"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28551"
                obs_have="28551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10000708"
                         time_creation="Fri Mar 27 11:12:03 2020"
                         time_modification="Fri Mar 27 11:08:36 2020" />
        <observations epoch_first="Fri Mar 27 10:00:00 2020"
                      epoch_last="Fri Mar 27 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="35783"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32571"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28551"
                obs_have="28551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10000708"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 11:08:36 2020" />
        <observations epoch_first="Fri Mar 27 10:00:00 2020"
                      epoch_last="Fri Mar 27 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38377"
                obs_have="35783"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32571"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28551"
                obs_have="28551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Mar 27 12:21:04 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10547526"
                         time_creation="Fri Mar 27 12:12:03 2020"
                         time_modification="Fri Mar 27 12:08:42 2020" />
        <observations epoch_first="Fri Mar 27 11:00:00 2020"
                      epoch_last="Fri Mar 27 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39457"
                obs_have="37925"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="31235"
                obs_have="31219"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24782"
                obs_have="24782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 12:46:04 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10547526"
                         time_creation="Fri Mar 27 12:12:03 2020"
                         time_modification="Fri Mar 27 12:08:42 2020" />
        <observations epoch_first="Fri Mar 27 11:00:00 2020"
                      epoch_last="Fri Mar 27 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39457"
                obs_have="37925"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="31235"
                obs_have="31219"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24782"
                obs_have="24782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 14:35:03 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10547526"
                         time_creation="Fri Mar 27 12:12:03 2020"
                         time_modification="Fri Mar 27 12:08:42 2020" />
        <observations epoch_first="Fri Mar 27 11:00:00 2020"
                      epoch_last="Fri Mar 27 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39457"
                obs_have="37925"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="31235"
                obs_have="31219"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24782"
                obs_have="24782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10547526"
                         time_creation="Fri Mar 27 12:12:03 2020"
                         time_modification="Fri Mar 27 12:08:42 2020" />
        <observations epoch_first="Fri Mar 27 11:00:00 2020"
                      epoch_last="Fri Mar 27 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39457"
                obs_have="37925"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="31235"
                obs_have="31219"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24782"
                obs_have="24782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10547526"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 12:08:42 2020" />
        <observations epoch_first="Fri Mar 27 11:00:00 2020"
                      epoch_last="Fri Mar 27 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39457"
                obs_have="37925"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="31235"
                obs_have="31219"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24782"
                obs_have="24782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Mar 27 13:21:02 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9935392"
                         time_creation="Fri Mar 27 13:12:02 2020"
                         time_modification="Fri Mar 27 13:08:34 2020" />
        <observations epoch_first="Fri Mar 27 12:00:00 2020"
                      epoch_last="Fri Mar 27 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34124"
                obs_have="33678"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30365"
                obs_have="30365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 13:46:03 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9935392"
                         time_creation="Fri Mar 27 13:12:02 2020"
                         time_modification="Fri Mar 27 13:08:34 2020" />
        <observations epoch_first="Fri Mar 27 12:00:00 2020"
                      epoch_last="Fri Mar 27 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34124"
                obs_have="33678"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30365"
                obs_have="30365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 15:34:59 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9935392"
                         time_creation="Fri Mar 27 13:12:02 2020"
                         time_modification="Fri Mar 27 13:08:34 2020" />
        <observations epoch_first="Fri Mar 27 12:00:00 2020"
                      epoch_last="Fri Mar 27 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34124"
                obs_have="33678"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30365"
                obs_have="30365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9935392"
                         time_creation="Fri Mar 27 13:12:02 2020"
                         time_modification="Fri Mar 27 13:08:34 2020" />
        <observations epoch_first="Fri Mar 27 12:00:00 2020"
                      epoch_last="Fri Mar 27 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34124"
                obs_have="33678"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30365"
                obs_have="30365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9935392"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 13:08:34 2020" />
        <observations epoch_first="Fri Mar 27 12:00:00 2020"
                      epoch_last="Fri Mar 27 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34124"
                obs_have="33678"
                obs_ratio="98.69" />
          <mask elevation="10 degrees"
                obs_expected="31898"
                obs_have="31898"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30365"
                obs_have="30365"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Mar 27 14:21:04 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10611192"
                         time_creation="Fri Mar 27 14:12:02 2020"
                         time_modification="Fri Mar 27 14:08:34 2020" />
        <observations epoch_first="Fri Mar 27 13:00:00 2020"
                      epoch_last="Fri Mar 27 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34286"
                obs_have="33077"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 14:46:04 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10611192"
                         time_creation="Fri Mar 27 14:12:02 2020"
                         time_modification="Fri Mar 27 14:08:34 2020" />
        <observations epoch_first="Fri Mar 27 13:00:00 2020"
                      epoch_last="Fri Mar 27 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34286"
                obs_have="33077"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 16:34:54 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10611192"
                         time_creation="Fri Mar 27 14:12:02 2020"
                         time_modification="Fri Mar 27 14:08:34 2020" />
        <observations epoch_first="Fri Mar 27 13:00:00 2020"
                      epoch_last="Fri Mar 27 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34286"
                obs_have="33077"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10611192"
                         time_creation="Fri Mar 27 14:12:02 2020"
                         time_modification="Fri Mar 27 14:08:34 2020" />
        <observations epoch_first="Fri Mar 27 13:00:00 2020"
                      epoch_last="Fri Mar 27 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34286"
                obs_have="33077"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="10611192"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 14:08:34 2020" />
        <observations epoch_first="Fri Mar 27 13:00:00 2020"
                      epoch_last="Fri Mar 27 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34286"
                obs_have="33077"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29048"
                obs_have="29048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Mar 27 17:34:56 2020"
               level="3">
        <file_statistics latency="01:53:10"
                         size="10417605"
                         time_creation="Fri Mar 27 17:10:02 2020"
                         time_modification="Fri Mar 27 16:53:09 2020" />
        <observations epoch_first="Fri Mar 27 14:00:00 2020"
                      epoch_last="Fri Mar 27 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="34326"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="29907"
                obs_have="29756"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="01:53:10"
                         size="10417605"
                         time_creation="Fri Mar 27 17:10:02 2020"
                         time_modification="Fri Mar 27 16:53:09 2020" />
        <observations epoch_first="Fri Mar 27 14:00:00 2020"
                      epoch_last="Fri Mar 27 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="34326"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="29907"
                obs_have="29756"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25918"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="01:53:10"
                         size="10417605"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 16:53:09 2020" />
        <observations epoch_first="Fri Mar 27 14:00:00 2020"
                      epoch_last="Fri Mar 27 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36373"
                obs_have="34326"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="29907"
                obs_have="29756"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25918"
                obs_have="25918"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Mar 27 16:21:01 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10632977"
                         time_creation="Fri Mar 27 16:12:03 2020"
                         time_modification="Fri Mar 27 16:08:36 2020" />
        <observations epoch_first="Fri Mar 27 15:00:00 2020"
                      epoch_last="Fri Mar 27 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33941"
                obs_have="32143"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="24952"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="20120"
                obs_have="20120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 16:46:00 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10632977"
                         time_creation="Fri Mar 27 16:12:03 2020"
                         time_modification="Fri Mar 27 16:08:36 2020" />
        <observations epoch_first="Fri Mar 27 15:00:00 2020"
                      epoch_last="Fri Mar 27 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33941"
                obs_have="32143"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="24952"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="20120"
                obs_have="20120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 18:34:57 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10632977"
                         time_creation="Fri Mar 27 16:12:03 2020"
                         time_modification="Fri Mar 27 16:08:36 2020" />
        <observations epoch_first="Fri Mar 27 15:00:00 2020"
                      epoch_last="Fri Mar 27 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33941"
                obs_have="32143"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="24952"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="20120"
                obs_have="20120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10632977"
                         time_creation="Fri Mar 27 16:12:03 2020"
                         time_modification="Fri Mar 27 16:08:36 2020" />
        <observations epoch_first="Fri Mar 27 15:00:00 2020"
                      epoch_last="Fri Mar 27 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33941"
                obs_have="32143"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="24952"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="20120"
                obs_have="20120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10632977"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 16:08:36 2020" />
        <observations epoch_first="Fri Mar 27 15:00:00 2020"
                      epoch_last="Fri Mar 27 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33941"
                obs_have="32143"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="24952"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="20120"
                obs_have="20120"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Mar 27 17:21:05 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10389944"
                         time_creation="Fri Mar 27 17:12:03 2020"
                         time_modification="Fri Mar 27 17:08:31 2020" />
        <observations epoch_first="Fri Mar 27 16:00:00 2020"
                      epoch_last="Fri Mar 27 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33326"
                obs_have="32005"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="27357"
                obs_have="27277"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22697"
                obs_have="22697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 17:46:03 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10389944"
                         time_creation="Fri Mar 27 17:12:03 2020"
                         time_modification="Fri Mar 27 17:08:31 2020" />
        <observations epoch_first="Fri Mar 27 16:00:00 2020"
                      epoch_last="Fri Mar 27 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33326"
                obs_have="32005"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="27357"
                obs_have="27277"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22697"
                obs_have="22697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 19:35:03 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10389944"
                         time_creation="Fri Mar 27 17:12:03 2020"
                         time_modification="Fri Mar 27 17:08:31 2020" />
        <observations epoch_first="Fri Mar 27 16:00:00 2020"
                      epoch_last="Fri Mar 27 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33326"
                obs_have="32005"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="27357"
                obs_have="27277"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22697"
                obs_have="22697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10389944"
                         time_creation="Fri Mar 27 17:12:03 2020"
                         time_modification="Fri Mar 27 17:08:31 2020" />
        <observations epoch_first="Fri Mar 27 16:00:00 2020"
                      epoch_last="Fri Mar 27 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33326"
                obs_have="32005"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="27357"
                obs_have="27277"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22697"
                obs_have="22697"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10389944"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 17:08:31 2020" />
        <observations epoch_first="Fri Mar 27 16:00:00 2020"
                      epoch_last="Fri Mar 27 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33326"
                obs_have="32005"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="27357"
                obs_have="27277"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22697"
                obs_have="22697"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Mar 27 20:35:05 2020"
               level="3">
        <file_statistics latency="00:53:25"
                         size="10729181"
                         time_creation="Fri Mar 27 19:10:02 2020"
                         time_modification="Fri Mar 27 18:53:24 2020" />
        <observations epoch_first="Fri Mar 27 17:00:00 2020"
                      epoch_last="Fri Mar 27 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32886"
                obs_have="31542"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="26603"
                obs_have="26535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:53:25"
                         size="10729181"
                         time_creation="Fri Mar 27 19:10:02 2020"
                         time_modification="Fri Mar 27 18:53:24 2020" />
        <observations epoch_first="Fri Mar 27 17:00:00 2020"
                      epoch_last="Fri Mar 27 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32886"
                obs_have="31542"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="26603"
                obs_have="26535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:53:25"
                         size="10729181"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 18:53:24 2020" />
        <observations epoch_first="Fri Mar 27 17:00:00 2020"
                      epoch_last="Fri Mar 27 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32886"
                obs_have="31542"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="26603"
                obs_have="26535"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23372"
                obs_have="23372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Mar 27 19:20:56 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="11016921"
                         time_creation="Fri Mar 27 19:12:03 2020"
                         time_modification="Fri Mar 27 19:08:40 2020" />
        <observations epoch_first="Fri Mar 27 18:00:00 2020"
                      epoch_last="Fri Mar 27 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="34043"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="29914"
                obs_have="29903"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25970"
                obs_have="25970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 19:46:01 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="11016921"
                         time_creation="Fri Mar 27 19:12:03 2020"
                         time_modification="Fri Mar 27 19:08:40 2020" />
        <observations epoch_first="Fri Mar 27 18:00:00 2020"
                      epoch_last="Fri Mar 27 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="34043"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="29914"
                obs_have="29903"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25970"
                obs_have="25970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 21:35:03 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="11016921"
                         time_creation="Fri Mar 27 19:12:03 2020"
                         time_modification="Fri Mar 27 19:08:40 2020" />
        <observations epoch_first="Fri Mar 27 18:00:00 2020"
                      epoch_last="Fri Mar 27 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="34043"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="29914"
                obs_have="29903"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25970"
                obs_have="25970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="11016921"
                         time_creation="Fri Mar 27 19:12:03 2020"
                         time_modification="Fri Mar 27 19:08:40 2020" />
        <observations epoch_first="Fri Mar 27 18:00:00 2020"
                      epoch_last="Fri Mar 27 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="34043"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="29914"
                obs_have="29903"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25970"
                obs_have="25970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:41"
                         size="11016921"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 19:08:40 2020" />
        <observations epoch_first="Fri Mar 27 18:00:00 2020"
                      epoch_last="Fri Mar 27 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35319"
                obs_have="34043"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="29914"
                obs_have="29903"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="25970"
                obs_have="25970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Mar 27 20:21:08 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11542102"
                         time_creation="Fri Mar 27 20:12:03 2020"
                         time_modification="Fri Mar 27 20:08:44 2020" />
        <observations epoch_first="Fri Mar 27 19:00:00 2020"
                      epoch_last="Fri Mar 27 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42592"
                obs_have="38791"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30301"
                obs_have="30301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 20:45:58 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11542102"
                         time_creation="Fri Mar 27 20:12:03 2020"
                         time_modification="Fri Mar 27 20:08:44 2020" />
        <observations epoch_first="Fri Mar 27 19:00:00 2020"
                      epoch_last="Fri Mar 27 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42592"
                obs_have="38791"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30301"
                obs_have="30301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 22:35:04 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11542102"
                         time_creation="Fri Mar 27 20:12:03 2020"
                         time_modification="Fri Mar 27 20:08:44 2020" />
        <observations epoch_first="Fri Mar 27 19:00:00 2020"
                      epoch_last="Fri Mar 27 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42592"
                obs_have="38791"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30301"
                obs_have="30301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11542102"
                         time_creation="Fri Mar 27 20:12:03 2020"
                         time_modification="Fri Mar 27 20:08:44 2020" />
        <observations epoch_first="Fri Mar 27 19:00:00 2020"
                      epoch_last="Fri Mar 27 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42592"
                obs_have="38791"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30301"
                obs_have="30301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11542102"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 20:08:44 2020" />
        <observations epoch_first="Fri Mar 27 19:00:00 2020"
                      epoch_last="Fri Mar 27 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42592"
                obs_have="38791"
                obs_ratio="91.08" />
          <mask elevation="10 degrees"
                obs_expected="30301"
                obs_have="30301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25669"
                obs_have="25669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Mar 27 21:46:07 2020"
               level="3">
        <file_statistics latency="00:37:54"
                         size="10314852"
                         time_creation="Fri Mar 27 21:45:03 2020"
                         time_modification="Fri Mar 27 21:37:53 2020" />
        <observations epoch_first="Fri Mar 27 20:00:00 2020"
                      epoch_last="Fri Mar 27 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40040"
                obs_have="34973"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="32550"
                obs_have="32135"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="27856"
                obs_have="27856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 23:35:03 2020"
               level="3">
        <file_statistics latency="01:08:42"
                         size="10314852"
                         time_creation="Fri Mar 27 22:12:04 2020"
                         time_modification="Fri Mar 27 22:08:41 2020" />
        <observations epoch_first="Fri Mar 27 20:00:00 2020"
                      epoch_last="Fri Mar 27 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40040"
                obs_have="34973"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="32550"
                obs_have="32135"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="27856"
                obs_have="27856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="01:08:42"
                         size="10314852"
                         time_creation="Fri Mar 27 22:12:04 2020"
                         time_modification="Fri Mar 27 22:08:41 2020" />
        <observations epoch_first="Fri Mar 27 20:00:00 2020"
                      epoch_last="Fri Mar 27 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40040"
                obs_have="34973"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="32550"
                obs_have="32135"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="27856"
                obs_have="27856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="01:08:42"
                         size="10314852"
                         time_creation="Thu Apr 23 01:51:21 2020"
                         time_modification="Fri Mar 27 22:08:41 2020" />
        <observations epoch_first="Fri Mar 27 20:00:00 2020"
                      epoch_last="Fri Mar 27 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40040"
                obs_have="34973"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="32550"
                obs_have="32135"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="27856"
                obs_have="27856"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 28 00:35:03 2020"
               level="3">
        <file_statistics latency="01:08:10"
                         size="9869521"
                         time_creation="Fri Mar 27 23:12:02 2020"
                         time_modification="Fri Mar 27 23:08:09 2020" />
        <observations epoch_first="Fri Mar 27 21:00:00 2020"
                      epoch_last="Fri Mar 27 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37150"
                obs_have="36147"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35495"
                obs_have="35495"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34535"
                obs_have="34535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="01:08:10"
                         size="9869521"
                         time_creation="Fri Mar 27 23:12:02 2020"
                         time_modification="Fri Mar 27 23:08:09 2020" />
        <observations epoch_first="Fri Mar 27 21:00:00 2020"
                      epoch_last="Fri Mar 27 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37150"
                obs_have="36147"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35495"
                obs_have="35495"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34535"
                obs_have="34535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="01:08:10"
                         size="9869521"
                         time_creation="Thu Apr 23 01:51:22 2020"
                         time_modification="Fri Mar 27 23:08:09 2020" />
        <observations epoch_first="Fri Mar 27 21:00:00 2020"
                      epoch_last="Fri Mar 27 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37150"
                obs_have="36147"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35495"
                obs_have="35495"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34535"
                obs_have="34535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Mar 28 01:35:04 2020"
               level="3">
        <file_statistics latency="01:09:56"
                         size="10021621"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:55 2020" />
        <observations epoch_first="Fri Mar 27 22:00:00 2020"
                      epoch_last="Fri Mar 27 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38424"
                obs_have="37332"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33824"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31473"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="01:09:56"
                         size="10021621"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:55 2020" />
        <observations epoch_first="Fri Mar 27 22:00:00 2020"
                      epoch_last="Fri Mar 27 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38424"
                obs_have="37332"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33824"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31473"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="01:09:56"
                         size="10021621"
                         time_creation="Thu Apr 23 01:51:22 2020"
                         time_modification="Sat Mar 28 00:09:55 2020" />
        <observations epoch_first="Fri Mar 27 22:00:00 2020"
                      epoch_last="Fri Mar 27 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38424"
                obs_have="37332"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="33824"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31473"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas087x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Mar 28 00:21:07 2020"
               level="3">
        <file_statistics latency="00:09:59"
                         size="10969090"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:58 2020" />
        <observations epoch_first="Fri Mar 27 23:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43167"
                obs_have="42393"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="37166"
                obs_have="37166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32035"
                obs_have="32035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 00:46:05 2020"
               level="3">
        <file_statistics latency="00:09:59"
                         size="10969090"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:58 2020" />
        <observations epoch_first="Fri Mar 27 23:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43167"
                obs_have="42393"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="37166"
                obs_have="37166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32035"
                obs_have="32035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 02:34:59 2020"
               level="3">
        <file_statistics latency="00:09:59"
                         size="10969090"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:58 2020" />
        <observations epoch_first="Fri Mar 27 23:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43167"
                obs_have="42393"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="37166"
                obs_have="37166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32035"
                obs_have="32035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 28 18:24:54 2020"
               level="3">
        <file_statistics latency="00:09:59"
                         size="10969090"
                         time_creation="Sat Mar 28 00:12:04 2020"
                         time_modification="Sat Mar 28 00:09:58 2020" />
        <observations epoch_first="Fri Mar 27 23:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43167"
                obs_have="42393"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="37166"
                obs_have="37166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32035"
                obs_have="32035"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Apr 26 03:08:56 2020"
               level="3">
        <file_statistics latency="00:09:59"
                         size="10969090"
                         time_creation="Thu Apr 23 01:51:22 2020"
                         time_modification="Sat Mar 28 00:09:58 2020" />
        <observations epoch_first="Fri Mar 27 23:00:00 2020"
                      epoch_last="Fri Mar 27 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43167"
                obs_have="42393"
                obs_ratio="98.21" />
          <mask elevation="10 degrees"
                obs_expected="37166"
                obs_have="37166"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32035"
                obs_have="32035"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
