<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-21 00:00:00"
    DayOfYear="81"
    Year="2020">
  <station name="CHAS">
    <file name="/chas0810.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 22 18:01:46 2020"
               level="3">
        <file_statistics latency="01:36:59"
                         size="8356708"
                         time_creation="Sun Mar 22 02:50:15 2020"
                         time_modification="Sun Mar 22 01:36:29 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28999"
                obs_have="27685"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="24163"
                obs_have="24116"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21313"
                obs_have="21313"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 02:45:52 2020"
               level="3">
        <file_statistics latency="01:36:59"
                         size="8356708"
                         time_creation="Fri Apr 17 01:58:30 2020"
                         time_modification="Sun Mar 22 01:36:29 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28999"
                obs_have="27685"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="24163"
                obs_have="24116"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21313"
                obs_have="21313"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 21 01:46:01 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11210950"
                         time_creation="Sat Mar 21 01:12:01 2020"
                         time_modification="Sat Mar 21 01:08:38 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="40057"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="36359"
                obs_have="36211"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 03:34:55 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11210950"
                         time_creation="Sat Mar 21 01:12:01 2020"
                         time_modification="Sat Mar 21 01:08:38 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="40057"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="36359"
                obs_have="36211"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11210950"
                         time_creation="Sat Mar 21 01:12:01 2020"
                         time_modification="Sat Mar 21 01:08:38 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="40057"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="36359"
                obs_have="36211"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11210950"
                         time_creation="Fri Apr 17 01:51:32 2020"
                         time_modification="Sat Mar 21 01:08:38 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="40057"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="36359"
                obs_have="36211"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32166"
                obs_have="32166"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 21 02:20:58 2020"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10755932"
                         time_creation="Sat Mar 21 02:12:02 2020"
                         time_modification="Sat Mar 21 02:08:45 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36362"
                obs_have="34278"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="33255"
                obs_have="33241"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 02:45:58 2020"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10755932"
                         time_creation="Sat Mar 21 02:12:02 2020"
                         time_modification="Sat Mar 21 02:08:45 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36362"
                obs_have="34278"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="33255"
                obs_have="33241"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 04:34:55 2020"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10755932"
                         time_creation="Sat Mar 21 02:12:02 2020"
                         time_modification="Sat Mar 21 02:08:45 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36362"
                obs_have="34278"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="33255"
                obs_have="33241"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10755932"
                         time_creation="Sat Mar 21 02:12:02 2020"
                         time_modification="Sat Mar 21 02:08:45 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36362"
                obs_have="34278"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="33255"
                obs_have="33241"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10755932"
                         time_creation="Fri Apr 17 01:51:32 2020"
                         time_modification="Sat Mar 21 02:08:45 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36362"
                obs_have="34278"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="33255"
                obs_have="33241"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="32319"
                obs_have="32319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 21 03:45:40 2020"
               level="3">
        <file_statistics latency="00:38:00"
                         size="10989599"
                         time_creation="Sat Mar 21 03:45:01 2020"
                         time_modification="Sat Mar 21 03:37:59 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37834"
                obs_have="37821"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 05:35:01 2020"
               level="3">
        <file_statistics latency="00:38:00"
                         size="10989599"
                         time_creation="Sat Mar 21 03:45:01 2020"
                         time_modification="Sat Mar 21 03:37:59 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37834"
                obs_have="37821"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:38:00"
                         size="10989599"
                         time_creation="Sat Mar 21 03:45:01 2020"
                         time_modification="Sat Mar 21 03:37:59 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37834"
                obs_have="37821"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:38:00"
                         size="10989599"
                         time_creation="Fri Apr 17 01:51:32 2020"
                         time_modification="Sat Mar 21 03:37:59 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37834"
                obs_have="37821"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="33015"
                obs_have="33015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27960"
                obs_have="27960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 21 04:45:59 2020"
               level="3">
        <file_statistics latency="00:21:51"
                         size="11044403"
                         time_creation="Sat Mar 21 04:45:04 2020"
                         time_modification="Sat Mar 21 04:21:50 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38115"
                obs_have="36526"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26051"
                obs_have="26051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22319"
                obs_have="22319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 06:35:02 2020"
               level="3">
        <file_statistics latency="00:21:51"
                         size="11044403"
                         time_creation="Sat Mar 21 04:45:04 2020"
                         time_modification="Sat Mar 21 04:21:50 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38115"
                obs_have="36526"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26051"
                obs_have="26051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22319"
                obs_have="22319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:21:51"
                         size="11044403"
                         time_creation="Sat Mar 21 04:45:04 2020"
                         time_modification="Sat Mar 21 04:21:50 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38115"
                obs_have="36526"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26051"
                obs_have="26051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22319"
                obs_have="22319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:21:51"
                         size="11044403"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 04:21:50 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38115"
                obs_have="36526"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="26051"
                obs_have="26051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22319"
                obs_have="22319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 21 07:35:01 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10441767"
                         time_creation="Sat Mar 21 05:45:02 2020"
                         time_modification="Sat Mar 21 05:22:32 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36302"
                obs_have="33261"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28962"
                obs_have="28856"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24611"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10441767"
                         time_creation="Sat Mar 21 05:45:02 2020"
                         time_modification="Sat Mar 21 05:22:32 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36302"
                obs_have="33261"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28962"
                obs_have="28856"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24611"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10441767"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 05:22:32 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36302"
                obs_have="33261"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28962"
                obs_have="28856"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24613"
                obs_have="24611"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas081f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 21 06:21:00 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9815776"
                         time_creation="Sat Mar 21 06:12:02 2020"
                         time_modification="Sat Mar 21 06:08:34 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28348"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25172"
                obs_have="25026"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22831"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 21 06:46:01 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9815776"
                         time_creation="Sat Mar 21 06:12:02 2020"
                         time_modification="Sat Mar 21 06:08:34 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28348"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25172"
                obs_have="25026"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22831"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Mar 21 08:34:58 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9815776"
                         time_creation="Sat Mar 21 06:12:02 2020"
                         time_modification="Sat Mar 21 06:08:34 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28348"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25172"
                obs_have="25026"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22831"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9815776"
                         time_creation="Sat Mar 21 06:12:02 2020"
                         time_modification="Sat Mar 21 06:08:34 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28348"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25172"
                obs_have="25026"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22831"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9815776"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 06:08:34 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28348"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="25172"
                obs_have="25026"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="22834"
                obs_have="22831"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas081g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 21 07:21:00 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10222664"
                         time_creation="Sat Mar 21 07:12:02 2020"
                         time_modification="Sat Mar 21 07:08:30 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="30402"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 07:46:00 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10222664"
                         time_creation="Sat Mar 21 07:12:02 2020"
                         time_modification="Sat Mar 21 07:08:30 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="30402"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 09:35:00 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10222664"
                         time_creation="Sat Mar 21 07:12:02 2020"
                         time_modification="Sat Mar 21 07:08:30 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="30402"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10222664"
                         time_creation="Sat Mar 21 07:12:02 2020"
                         time_modification="Sat Mar 21 07:08:30 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="30402"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10222664"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 07:08:30 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32025"
                obs_have="30402"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24617"
                obs_have="24617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21270"
                obs_have="21270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 21 08:20:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9440673"
                         time_creation="Sat Mar 21 08:12:01 2020"
                         time_modification="Sat Mar 21 08:08:27 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31447"
                obs_have="30088"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20770"
                obs_have="20770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 08:45:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9440673"
                         time_creation="Sat Mar 21 08:12:01 2020"
                         time_modification="Sat Mar 21 08:08:27 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31447"
                obs_have="30088"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20770"
                obs_have="20770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 10:34:56 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9440673"
                         time_creation="Sat Mar 21 08:12:01 2020"
                         time_modification="Sat Mar 21 08:08:27 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31447"
                obs_have="30088"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20770"
                obs_have="20770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9440673"
                         time_creation="Sat Mar 21 08:12:01 2020"
                         time_modification="Sat Mar 21 08:08:27 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31447"
                obs_have="30088"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20770"
                obs_have="20770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9440673"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 08:08:27 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31447"
                obs_have="30088"
                obs_ratio="95.68" />
          <mask elevation="10 degrees"
                obs_expected="24221"
                obs_have="24221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20770"
                obs_have="20770"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 21 09:45:58 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9909438"
                         time_creation="Sat Mar 21 09:45:02 2020"
                         time_modification="Sat Mar 21 09:21:14 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32588"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23910"
                obs_have="23909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 11:34:57 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9909438"
                         time_creation="Sat Mar 21 09:45:02 2020"
                         time_modification="Sat Mar 21 09:21:14 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32588"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23910"
                obs_have="23909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9909438"
                         time_creation="Sat Mar 21 09:45:02 2020"
                         time_modification="Sat Mar 21 09:21:14 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32588"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23910"
                obs_have="23909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9909438"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 09:21:14 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32588"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27143"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23910"
                obs_have="23909"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 21 12:35:00 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10216090"
                         time_creation="Sat Mar 21 10:45:02 2020"
                         time_modification="Sat Mar 21 10:22:32 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35691"
                obs_have="35545"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10216090"
                         time_creation="Sat Mar 21 10:45:02 2020"
                         time_modification="Sat Mar 21 10:22:32 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35691"
                obs_have="35545"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:22:33"
                         size="10216090"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 10:22:32 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35691"
                obs_have="35545"
                obs_ratio="99.59" />
          <mask elevation="10 degrees"
                obs_expected="31800"
                obs_have="31800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28362"
                obs_have="28362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 21 11:21:04 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10584723"
                         time_creation="Sat Mar 21 11:12:02 2020"
                         time_modification="Sat Mar 21 11:08:42 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35478"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="33573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30135"
                obs_have="30135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 11:46:03 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10584723"
                         time_creation="Sat Mar 21 11:12:02 2020"
                         time_modification="Sat Mar 21 11:08:42 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35478"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="33573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30135"
                obs_have="30135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 13:35:03 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10584723"
                         time_creation="Sat Mar 21 11:12:02 2020"
                         time_modification="Sat Mar 21 11:08:42 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35478"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="33573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30135"
                obs_have="30135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10584723"
                         time_creation="Sat Mar 21 11:12:02 2020"
                         time_modification="Sat Mar 21 11:08:42 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35478"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="33573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30135"
                obs_have="30135"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10584723"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 11:08:42 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36821"
                obs_have="35478"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="33573"
                obs_have="33573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30135"
                obs_have="30135"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 21 12:21:05 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10883514"
                         time_creation="Sat Mar 21 12:12:03 2020"
                         time_modification="Sat Mar 21 12:08:41 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38587"
                obs_have="35731"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="30707"
                obs_have="30552"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25220"
                obs_have="25219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 12:46:04 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10883514"
                         time_creation="Sat Mar 21 12:12:03 2020"
                         time_modification="Sat Mar 21 12:08:41 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38587"
                obs_have="35731"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="30707"
                obs_have="30552"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25220"
                obs_have="25219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 14:35:03 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10883514"
                         time_creation="Sat Mar 21 12:12:03 2020"
                         time_modification="Sat Mar 21 12:08:41 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38587"
                obs_have="35731"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="30707"
                obs_have="30552"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25220"
                obs_have="25219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10883514"
                         time_creation="Sat Mar 21 12:12:03 2020"
                         time_modification="Sat Mar 21 12:08:41 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38587"
                obs_have="35731"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="30707"
                obs_have="30552"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25220"
                obs_have="25219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="10883514"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 12:08:41 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38587"
                obs_have="35731"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="30707"
                obs_have="30552"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="25220"
                obs_have="25219"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 21 13:21:04 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10603831"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:36 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36333"
                obs_have="35943"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29159"
                obs_have="29159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 13:46:03 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10603831"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:36 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36333"
                obs_have="35943"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29159"
                obs_have="29159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 15:35:02 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10603831"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:36 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36333"
                obs_have="35943"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29159"
                obs_have="29159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10603831"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:36 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36333"
                obs_have="35943"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29159"
                obs_have="29159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10603831"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 13:08:36 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36333"
                obs_have="35943"
                obs_ratio="98.93" />
          <mask elevation="10 degrees"
                obs_expected="31619"
                obs_have="31619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29159"
                obs_have="29159"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 21 14:21:03 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9962805"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:26 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33068"
                obs_have="33068"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31037"
                obs_have="31037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 14:46:02 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9962805"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:26 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33068"
                obs_have="33068"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31037"
                obs_have="31037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 16:34:54 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9962805"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:26 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33068"
                obs_have="33068"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31037"
                obs_have="31037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9962805"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:26 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33068"
                obs_have="33068"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31037"
                obs_have="31037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9962805"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 14:08:26 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33068"
                obs_have="33068"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31037"
                obs_have="31037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 21 15:46:04 2020"
               level="3">
        <file_statistics latency="00:37:38"
                         size="10739261"
                         time_creation="Sat Mar 21 15:45:03 2020"
                         time_modification="Sat Mar 21 15:37:37 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35540"
                obs_have="33706"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29689"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="26121"
                obs_have="26121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 17:34:57 2020"
               level="3">
        <file_statistics latency="00:53:36"
                         size="10739261"
                         time_creation="Sat Mar 21 16:10:03 2020"
                         time_modification="Sat Mar 21 15:53:35 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35540"
                obs_have="33706"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29689"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="26121"
                obs_have="26121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:53:36"
                         size="10739261"
                         time_creation="Sat Mar 21 16:10:03 2020"
                         time_modification="Sat Mar 21 15:53:35 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35540"
                obs_have="33706"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29689"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="26121"
                obs_have="26121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:53:36"
                         size="10739261"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 15:53:35 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35540"
                obs_have="33706"
                obs_ratio="94.84" />
          <mask elevation="10 degrees"
                obs_expected="29911"
                obs_have="29689"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="26121"
                obs_have="26121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 21 16:21:01 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11176316"
                         time_creation="Sat Mar 21 16:12:03 2020"
                         time_modification="Sat Mar 21 16:08:41 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37458"
                obs_have="34323"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="26693"
                obs_have="26510"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21317"
                obs_have="21317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 16:46:00 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11176316"
                         time_creation="Sat Mar 21 16:12:03 2020"
                         time_modification="Sat Mar 21 16:08:41 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37458"
                obs_have="34323"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="26693"
                obs_have="26510"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21317"
                obs_have="21317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 18:34:59 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11176316"
                         time_creation="Sat Mar 21 16:12:03 2020"
                         time_modification="Sat Mar 21 16:08:41 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37458"
                obs_have="34323"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="26693"
                obs_have="26510"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21317"
                obs_have="21317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11176316"
                         time_creation="Sat Mar 21 16:12:03 2020"
                         time_modification="Sat Mar 21 16:08:41 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37458"
                obs_have="34323"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="26693"
                obs_have="26510"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21317"
                obs_have="21317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11176316"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 16:08:41 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37458"
                obs_have="34323"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="26693"
                obs_have="26510"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="21317"
                obs_have="21317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 21 19:35:03 2020"
               level="3">
        <file_statistics latency="00:54:31"
                         size="10503732"
                         time_creation="Sat Mar 21 18:10:03 2020"
                         time_modification="Sat Mar 21 17:54:30 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32987"
                obs_have="31667"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27291"
                obs_have="27164"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21253"
                obs_have="21253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:54:31"
                         size="10503732"
                         time_creation="Sat Mar 21 18:10:03 2020"
                         time_modification="Sat Mar 21 17:54:30 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32987"
                obs_have="31667"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27291"
                obs_have="27164"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21253"
                obs_have="21253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:54:31"
                         size="10503732"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 17:54:30 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32987"
                obs_have="31667"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27291"
                obs_have="27164"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="21253"
                obs_have="21253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 21 20:35:01 2020"
               level="3">
        <file_statistics latency="00:54:30"
                         size="9562672"
                         time_creation="Sat Mar 21 19:10:03 2020"
                         time_modification="Sat Mar 21 18:54:29 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31489"
                obs_have="31244"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:54:30"
                         size="9562672"
                         time_creation="Sat Mar 21 19:10:03 2020"
                         time_modification="Sat Mar 21 18:54:29 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31489"
                obs_have="31244"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:54:30"
                         size="9562672"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 18:54:29 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31489"
                obs_have="31244"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="26368"
                obs_have="26368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 21 19:20:56 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10175986"
                         time_creation="Sat Mar 21 19:12:03 2020"
                         time_modification="Sat Mar 21 19:08:29 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="32999"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27385"
                obs_have="27353"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24399"
                obs_have="24399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 19:46:01 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10175986"
                         time_creation="Sat Mar 21 19:12:03 2020"
                         time_modification="Sat Mar 21 19:08:29 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="32999"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27385"
                obs_have="27353"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24399"
                obs_have="24399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 21:35:02 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10175986"
                         time_creation="Sat Mar 21 19:12:03 2020"
                         time_modification="Sat Mar 21 19:08:29 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="32999"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27385"
                obs_have="27353"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24399"
                obs_have="24399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10175986"
                         time_creation="Sat Mar 21 19:12:03 2020"
                         time_modification="Sat Mar 21 19:08:29 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="32999"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27385"
                obs_have="27353"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24399"
                obs_have="24399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10175986"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 19:08:29 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34465"
                obs_have="32999"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27385"
                obs_have="27353"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24399"
                obs_have="24399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 21 20:45:55 2020"
               level="3">
        <file_statistics latency="00:38:06"
                         size="10607073"
                         time_creation="Sat Mar 21 20:45:02 2020"
                         time_modification="Sat Mar 21 20:38:05 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="37087"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 22:35:03 2020"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10607073"
                         time_creation="Sat Mar 21 21:10:03 2020"
                         time_modification="Sat Mar 21 20:54:08 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="37087"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10607073"
                         time_creation="Sat Mar 21 21:10:03 2020"
                         time_modification="Sat Mar 21 20:54:08 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="37087"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:54:09"
                         size="10607073"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 20:54:08 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39350"
                obs_have="37087"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="32279"
                obs_have="32279"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27635"
                obs_have="27635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 21 21:21:06 2020"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10643087"
                         time_creation="Sat Mar 21 21:12:03 2020"
                         time_modification="Sat Mar 21 21:08:46 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41951"
                obs_have="36601"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29813"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 21:46:07 2020"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10643087"
                         time_creation="Sat Mar 21 21:12:03 2020"
                         time_modification="Sat Mar 21 21:08:46 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41951"
                obs_have="36601"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29813"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 23:35:04 2020"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10643087"
                         time_creation="Sat Mar 21 21:12:03 2020"
                         time_modification="Sat Mar 21 21:08:46 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41951"
                obs_have="36601"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29813"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10643087"
                         time_creation="Sat Mar 21 21:12:03 2020"
                         time_modification="Sat Mar 21 21:08:46 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41951"
                obs_have="36601"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29813"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10643087"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 21:08:46 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41951"
                obs_have="36601"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="29922"
                obs_have="29813"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="25604"
                obs_have="25604"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 21 22:21:05 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10127915"
                         time_creation="Sat Mar 21 22:12:03 2020"
                         time_modification="Sat Mar 21 22:08:33 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36605"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34463"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31351"
                obs_have="31351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 22:46:05 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10127915"
                         time_creation="Sat Mar 21 22:12:03 2020"
                         time_modification="Sat Mar 21 22:08:33 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36605"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34463"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31351"
                obs_have="31351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 00:35:04 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10127915"
                         time_creation="Sat Mar 21 22:12:03 2020"
                         time_modification="Sat Mar 21 22:08:33 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36605"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34463"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31351"
                obs_have="31351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10127915"
                         time_creation="Sat Mar 21 22:12:03 2020"
                         time_modification="Sat Mar 21 22:08:33 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36605"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34463"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31351"
                obs_have="31351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10127915"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 22:08:33 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38346"
                obs_have="36605"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="34663"
                obs_have="34463"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31351"
                obs_have="31351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Mar 22 01:35:05 2020"
               level="3">
        <file_statistics latency="00:54:24"
                         size="10178782"
                         time_creation="Sun Mar 22 00:10:04 2020"
                         time_modification="Sat Mar 21 23:54:23 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38196"
                obs_have="37654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="35066"
                obs_have="35066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32783"
                obs_have="32783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:54:24"
                         size="10178782"
                         time_creation="Sun Mar 22 00:10:04 2020"
                         time_modification="Sat Mar 21 23:54:23 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38196"
                obs_have="37654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="35066"
                obs_have="35066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32783"
                obs_have="32783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:54:24"
                         size="10178782"
                         time_creation="Fri Apr 17 01:51:33 2020"
                         time_modification="Sat Mar 21 23:54:23 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38196"
                obs_have="37654"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="35066"
                obs_have="35066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32783"
                obs_have="32783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas081x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar 22 00:21:08 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10907502"
                         time_creation="Sun Mar 22 00:12:03 2020"
                         time_modification="Sun Mar 22 00:08:49 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40941"
                obs_have="39886"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="36560"
                obs_have="36560"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 00:46:06 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10907502"
                         time_creation="Sun Mar 22 00:12:03 2020"
                         time_modification="Sun Mar 22 00:08:49 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40941"
                obs_have="39886"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="36560"
                obs_have="36560"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 02:35:00 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10907502"
                         time_creation="Sun Mar 22 00:12:03 2020"
                         time_modification="Sun Mar 22 00:08:49 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40941"
                obs_have="39886"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="36560"
                obs_have="36560"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 18:24:11 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10907502"
                         time_creation="Sun Mar 22 00:12:03 2020"
                         time_modification="Sun Mar 22 00:08:49 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40941"
                obs_have="39886"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="36560"
                obs_have="36560"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:08:52 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10907502"
                         time_creation="Fri Apr 17 01:51:34 2020"
                         time_modification="Sun Mar 22 00:08:49 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40941"
                obs_have="39886"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="36560"
                obs_have="36560"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="32651"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
