<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-04-09 00:00:00"
    DayOfYear="99"
    Year="2019">
  <station name="CHAS">
    <file name="/chas0990.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Apr 10 18:01:45 2019"
               level="3">
        <file_statistics latency="01:36:25"
                         size="8427169"
                         time_creation="Wed Apr 10 02:51:57 2019"
                         time_modification="Wed Apr 10 01:35:55 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29369"
                obs_have="27682"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24354"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="21611"
                obs_have="21611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 02:45:53 2019"
               level="3">
        <file_statistics latency="01:36:25"
                         size="8427169"
                         time_creation="Mon May  6 06:44:16 2019"
                         time_modification="Wed Apr 10 01:35:55 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29369"
                obs_have="27682"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="24427"
                obs_have="24354"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="21611"
                obs_have="21611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Apr  9 01:46:00 2019"
               level="3">
        <file_statistics latency="00:13:35"
                         size="11806563"
                         time_creation="Tue Apr  9 01:20:01 2019"
                         time_modification="Tue Apr  9 01:13:34 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="42994"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="40300"
                obs_have="40222"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="37124"
                obs_have="37124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 03:34:55 2019"
               level="3">
        <file_statistics latency="00:13:35"
                         size="11806563"
                         time_creation="Tue Apr  9 01:20:01 2019"
                         time_modification="Tue Apr  9 01:13:34 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="42994"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="40300"
                obs_have="40222"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="37124"
                obs_have="37124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:13:35"
                         size="11806563"
                         time_creation="Tue Apr  9 01:20:01 2019"
                         time_modification="Tue Apr  9 01:13:34 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="42994"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="40300"
                obs_have="40222"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="37124"
                obs_have="37124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:13:35"
                         size="11806563"
                         time_creation="Mon May  6 02:43:22 2019"
                         time_modification="Tue Apr  9 01:13:34 2019" />
        <observations epoch_first="Tue Apr  9 00:00:00 2019"
                      epoch_last="Tue Apr  9 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44672"
                obs_have="42994"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="40300"
                obs_have="40222"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="37124"
                obs_have="37124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Apr  9 02:20:57 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10985794"
                         time_creation="Tue Apr  9 02:12:38 2019"
                         time_modification="Tue Apr  9 02:08:29 2019" />
        <observations epoch_first="Tue Apr  9 01:00:00 2019"
                      epoch_last="Tue Apr  9 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39394"
                obs_have="36612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="34759"
                obs_have="34644"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32276"
                obs_have="32276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 02:45:55 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10985794"
                         time_creation="Tue Apr  9 02:12:38 2019"
                         time_modification="Tue Apr  9 02:08:29 2019" />
        <observations epoch_first="Tue Apr  9 01:00:00 2019"
                      epoch_last="Tue Apr  9 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39394"
                obs_have="36612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="34759"
                obs_have="34644"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32276"
                obs_have="32276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 04:34:57 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10985794"
                         time_creation="Tue Apr  9 02:12:38 2019"
                         time_modification="Tue Apr  9 02:08:29 2019" />
        <observations epoch_first="Tue Apr  9 01:00:00 2019"
                      epoch_last="Tue Apr  9 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39394"
                obs_have="36612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="34759"
                obs_have="34644"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32276"
                obs_have="32276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10985794"
                         time_creation="Tue Apr  9 02:12:38 2019"
                         time_modification="Tue Apr  9 02:08:29 2019" />
        <observations epoch_first="Tue Apr  9 01:00:00 2019"
                      epoch_last="Tue Apr  9 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39394"
                obs_have="36612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="34759"
                obs_have="34644"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32276"
                obs_have="32276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="10985794"
                         time_creation="Mon May  6 02:43:24 2019"
                         time_modification="Tue Apr  9 02:08:29 2019" />
        <observations epoch_first="Tue Apr  9 01:00:00 2019"
                      epoch_last="Tue Apr  9 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39394"
                obs_have="36612"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="34759"
                obs_have="34644"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32276"
                obs_have="32276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Apr  9 03:20:57 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11143665"
                         time_creation="Tue Apr  9 03:12:02 2019"
                         time_modification="Tue Apr  9 03:08:30 2019" />
        <observations epoch_first="Tue Apr  9 02:00:00 2019"
                      epoch_last="Tue Apr  9 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38313"
                obs_have="37085"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30758"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 03:45:51 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11143665"
                         time_creation="Tue Apr  9 03:12:02 2019"
                         time_modification="Tue Apr  9 03:08:30 2019" />
        <observations epoch_first="Tue Apr  9 02:00:00 2019"
                      epoch_last="Tue Apr  9 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38313"
                obs_have="37085"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30758"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 05:34:58 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11143665"
                         time_creation="Tue Apr  9 03:12:02 2019"
                         time_modification="Tue Apr  9 03:08:30 2019" />
        <observations epoch_first="Tue Apr  9 02:00:00 2019"
                      epoch_last="Tue Apr  9 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38313"
                obs_have="37085"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30758"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11143665"
                         time_creation="Tue Apr  9 03:12:02 2019"
                         time_modification="Tue Apr  9 03:08:30 2019" />
        <observations epoch_first="Tue Apr  9 02:00:00 2019"
                      epoch_last="Tue Apr  9 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38313"
                obs_have="37085"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30758"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11143665"
                         time_creation="Mon May  6 02:43:27 2019"
                         time_modification="Tue Apr  9 03:08:30 2019" />
        <observations epoch_first="Tue Apr  9 02:00:00 2019"
                      epoch_last="Tue Apr  9 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38313"
                obs_have="37085"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="30811"
                obs_have="30758"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26567"
                obs_have="26567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Apr  9 04:21:00 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11521789"
                         time_creation="Tue Apr  9 04:12:02 2019"
                         time_modification="Tue Apr  9 04:08:27 2019" />
        <observations epoch_first="Tue Apr  9 03:00:00 2019"
                      epoch_last="Tue Apr  9 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38919"
                obs_have="35752"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="27145"
                obs_have="27106"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 04:45:57 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11521789"
                         time_creation="Tue Apr  9 04:12:02 2019"
                         time_modification="Tue Apr  9 04:08:27 2019" />
        <observations epoch_first="Tue Apr  9 03:00:00 2019"
                      epoch_last="Tue Apr  9 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38919"
                obs_have="35752"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="27145"
                obs_have="27106"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 06:34:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11521789"
                         time_creation="Tue Apr  9 04:12:02 2019"
                         time_modification="Tue Apr  9 04:08:27 2019" />
        <observations epoch_first="Tue Apr  9 03:00:00 2019"
                      epoch_last="Tue Apr  9 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38919"
                obs_have="35752"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="27145"
                obs_have="27106"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11521789"
                         time_creation="Tue Apr  9 04:12:02 2019"
                         time_modification="Tue Apr  9 04:08:27 2019" />
        <observations epoch_first="Tue Apr  9 03:00:00 2019"
                      epoch_last="Tue Apr  9 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38919"
                obs_have="35752"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="27145"
                obs_have="27106"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11521789"
                         time_creation="Mon May  6 02:43:28 2019"
                         time_modification="Tue Apr  9 04:08:27 2019" />
        <observations epoch_first="Tue Apr  9 03:00:00 2019"
                      epoch_last="Tue Apr  9 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38919"
                obs_have="35752"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="27145"
                obs_have="27106"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Apr  9 05:20:59 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10443652"
                         time_creation="Tue Apr  9 05:12:37 2019"
                         time_modification="Tue Apr  9 05:08:28 2019" />
        <observations epoch_first="Tue Apr  9 04:00:00 2019"
                      epoch_last="Tue Apr  9 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="31347"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="29637"
                obs_have="29518"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 05:45:55 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10443652"
                         time_creation="Tue Apr  9 05:12:37 2019"
                         time_modification="Tue Apr  9 05:08:28 2019" />
        <observations epoch_first="Tue Apr  9 04:00:00 2019"
                      epoch_last="Tue Apr  9 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="31347"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="29637"
                obs_have="29518"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 07:34:58 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10443652"
                         time_creation="Tue Apr  9 05:12:37 2019"
                         time_modification="Tue Apr  9 05:08:28 2019" />
        <observations epoch_first="Tue Apr  9 04:00:00 2019"
                      epoch_last="Tue Apr  9 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="31347"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="29637"
                obs_have="29518"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10443652"
                         time_creation="Tue Apr  9 05:12:37 2019"
                         time_modification="Tue Apr  9 05:08:28 2019" />
        <observations epoch_first="Tue Apr  9 04:00:00 2019"
                      epoch_last="Tue Apr  9 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="31347"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="29637"
                obs_have="29518"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10443652"
                         time_creation="Mon May  6 02:43:30 2019"
                         time_modification="Tue Apr  9 05:08:28 2019" />
        <observations epoch_first="Tue Apr  9 04:00:00 2019"
                      epoch_last="Tue Apr  9 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35220"
                obs_have="31347"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="29637"
                obs_have="29518"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24512"
                obs_have="24512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Apr  9 06:20:58 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10090803"
                         time_creation="Tue Apr  9 06:12:34 2019"
                         time_modification="Tue Apr  9 06:08:20 2019" />
        <observations epoch_first="Tue Apr  9 05:00:00 2019"
                      epoch_last="Tue Apr  9 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28307"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25144"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23759"
                obs_have="23759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 06:45:54 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10090803"
                         time_creation="Tue Apr  9 06:12:34 2019"
                         time_modification="Tue Apr  9 06:08:20 2019" />
        <observations epoch_first="Tue Apr  9 05:00:00 2019"
                      epoch_last="Tue Apr  9 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28307"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25144"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23759"
                obs_have="23759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 08:34:56 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10090803"
                         time_creation="Tue Apr  9 06:12:34 2019"
                         time_modification="Tue Apr  9 06:08:20 2019" />
        <observations epoch_first="Tue Apr  9 05:00:00 2019"
                      epoch_last="Tue Apr  9 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28307"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25144"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23759"
                obs_have="23759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10090803"
                         time_creation="Tue Apr  9 06:12:34 2019"
                         time_modification="Tue Apr  9 06:08:20 2019" />
        <observations epoch_first="Tue Apr  9 05:00:00 2019"
                      epoch_last="Tue Apr  9 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28307"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25144"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23759"
                obs_have="23759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10090803"
                         time_creation="Mon May  6 02:43:32 2019"
                         time_modification="Tue Apr  9 06:08:20 2019" />
        <observations epoch_first="Tue Apr  9 05:00:00 2019"
                      epoch_last="Tue Apr  9 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30796"
                obs_have="28307"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="25144"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23759"
                obs_have="23759"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Apr  9 07:20:55 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10027471"
                         time_creation="Tue Apr  9 07:13:13 2019"
                         time_modification="Tue Apr  9 07:08:19 2019" />
        <observations epoch_first="Tue Apr  9 06:00:00 2019"
                      epoch_last="Tue Apr  9 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="30734"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="23565"
                obs_have="23554"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20804"
                obs_have="20803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 07:45:57 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10027471"
                         time_creation="Tue Apr  9 07:13:13 2019"
                         time_modification="Tue Apr  9 07:08:19 2019" />
        <observations epoch_first="Tue Apr  9 06:00:00 2019"
                      epoch_last="Tue Apr  9 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="30734"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="23565"
                obs_have="23554"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20804"
                obs_have="20803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 09:34:54 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10027471"
                         time_creation="Tue Apr  9 07:13:13 2019"
                         time_modification="Tue Apr  9 07:08:19 2019" />
        <observations epoch_first="Tue Apr  9 06:00:00 2019"
                      epoch_last="Tue Apr  9 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="30734"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="23565"
                obs_have="23554"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20804"
                obs_have="20803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10027471"
                         time_creation="Tue Apr  9 07:13:13 2019"
                         time_modification="Tue Apr  9 07:08:19 2019" />
        <observations epoch_first="Tue Apr  9 06:00:00 2019"
                      epoch_last="Tue Apr  9 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="30734"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="23565"
                obs_have="23554"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20804"
                obs_have="20803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10027471"
                         time_creation="Mon May  6 02:43:34 2019"
                         time_modification="Tue Apr  9 07:08:19 2019" />
        <observations epoch_first="Tue Apr  9 06:00:00 2019"
                      epoch_last="Tue Apr  9 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="30734"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="23565"
                obs_have="23554"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20804"
                obs_have="20803"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Apr  9 08:20:55 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9744270"
                         time_creation="Tue Apr  9 08:12:02 2019"
                         time_modification="Tue Apr  9 08:08:24 2019" />
        <observations epoch_first="Tue Apr  9 07:00:00 2019"
                      epoch_last="Tue Apr  9 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32612"
                obs_have="30819"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="22005"
                obs_have="22005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19514"
                obs_have="19514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 08:45:55 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9744270"
                         time_creation="Tue Apr  9 08:12:02 2019"
                         time_modification="Tue Apr  9 08:08:24 2019" />
        <observations epoch_first="Tue Apr  9 07:00:00 2019"
                      epoch_last="Tue Apr  9 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32612"
                obs_have="30819"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="22005"
                obs_have="22005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19514"
                obs_have="19514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 10:34:53 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9744270"
                         time_creation="Tue Apr  9 08:12:02 2019"
                         time_modification="Tue Apr  9 08:08:24 2019" />
        <observations epoch_first="Tue Apr  9 07:00:00 2019"
                      epoch_last="Tue Apr  9 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32612"
                obs_have="30819"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="22005"
                obs_have="22005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19514"
                obs_have="19514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9744270"
                         time_creation="Tue Apr  9 08:12:02 2019"
                         time_modification="Tue Apr  9 08:08:24 2019" />
        <observations epoch_first="Tue Apr  9 07:00:00 2019"
                      epoch_last="Tue Apr  9 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32612"
                obs_have="30819"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="22005"
                obs_have="22005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19514"
                obs_have="19514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9744270"
                         time_creation="Mon May  6 02:43:35 2019"
                         time_modification="Tue Apr  9 08:08:24 2019" />
        <observations epoch_first="Tue Apr  9 07:00:00 2019"
                      epoch_last="Tue Apr  9 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32612"
                obs_have="30819"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="22005"
                obs_have="22005"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19514"
                obs_have="19514"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Apr  9 09:20:57 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9812879"
                         time_creation="Tue Apr  9 09:12:02 2019"
                         time_modification="Tue Apr  9 09:08:22 2019" />
        <observations epoch_first="Tue Apr  9 08:00:00 2019"
                      epoch_last="Tue Apr  9 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="32835"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="27685"
                obs_have="27683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="23348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 09:45:58 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9812879"
                         time_creation="Tue Apr  9 09:12:02 2019"
                         time_modification="Tue Apr  9 09:08:22 2019" />
        <observations epoch_first="Tue Apr  9 08:00:00 2019"
                      epoch_last="Tue Apr  9 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="32835"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="27685"
                obs_have="27683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="23348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 11:34:56 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9812879"
                         time_creation="Tue Apr  9 09:12:02 2019"
                         time_modification="Tue Apr  9 09:08:22 2019" />
        <observations epoch_first="Tue Apr  9 08:00:00 2019"
                      epoch_last="Tue Apr  9 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="32835"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="27685"
                obs_have="27683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="23348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9812879"
                         time_creation="Tue Apr  9 09:12:02 2019"
                         time_modification="Tue Apr  9 09:08:22 2019" />
        <observations epoch_first="Tue Apr  9 08:00:00 2019"
                      epoch_last="Tue Apr  9 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="32835"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="27685"
                obs_have="27683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="23348"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9812879"
                         time_creation="Mon May  6 02:43:36 2019"
                         time_modification="Tue Apr  9 09:08:22 2019" />
        <observations epoch_first="Tue Apr  9 08:00:00 2019"
                      epoch_last="Tue Apr  9 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33847"
                obs_have="32835"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="27685"
                obs_have="27683"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="23348"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Apr  9 10:20:58 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9950067"
                         time_creation="Tue Apr  9 10:12:50 2019"
                         time_modification="Tue Apr  9 10:08:21 2019" />
        <observations epoch_first="Tue Apr  9 09:00:00 2019"
                      epoch_last="Tue Apr  9 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33219"
                obs_have="33177"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="32097"
                obs_have="32091"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 10:45:56 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9950067"
                         time_creation="Tue Apr  9 10:12:50 2019"
                         time_modification="Tue Apr  9 10:08:21 2019" />
        <observations epoch_first="Tue Apr  9 09:00:00 2019"
                      epoch_last="Tue Apr  9 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33219"
                obs_have="33177"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="32097"
                obs_have="32091"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 12:34:56 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9950067"
                         time_creation="Tue Apr  9 10:12:50 2019"
                         time_modification="Tue Apr  9 10:08:21 2019" />
        <observations epoch_first="Tue Apr  9 09:00:00 2019"
                      epoch_last="Tue Apr  9 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33219"
                obs_have="33177"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="32097"
                obs_have="32091"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9950067"
                         time_creation="Tue Apr  9 10:12:50 2019"
                         time_modification="Tue Apr  9 10:08:21 2019" />
        <observations epoch_first="Tue Apr  9 09:00:00 2019"
                      epoch_last="Tue Apr  9 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33219"
                obs_have="33177"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="32097"
                obs_have="32091"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9950067"
                         time_creation="Mon May  6 02:43:37 2019"
                         time_modification="Tue Apr  9 10:08:21 2019" />
        <observations epoch_first="Tue Apr  9 09:00:00 2019"
                      epoch_last="Tue Apr  9 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33219"
                obs_have="33177"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="32097"
                obs_have="32091"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Apr  9 11:21:01 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10558007"
                         time_creation="Tue Apr  9 11:12:02 2019"
                         time_modification="Tue Apr  9 11:08:26 2019" />
        <observations epoch_first="Tue Apr  9 10:00:00 2019"
                      epoch_last="Tue Apr  9 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34068"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="31585"
                obs_have="31340"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27580"
                obs_have="27580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 11:46:02 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10558007"
                         time_creation="Tue Apr  9 11:12:02 2019"
                         time_modification="Tue Apr  9 11:08:26 2019" />
        <observations epoch_first="Tue Apr  9 10:00:00 2019"
                      epoch_last="Tue Apr  9 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34068"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="31585"
                obs_have="31340"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27580"
                obs_have="27580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 13:34:59 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10558007"
                         time_creation="Tue Apr  9 11:12:02 2019"
                         time_modification="Tue Apr  9 11:08:26 2019" />
        <observations epoch_first="Tue Apr  9 10:00:00 2019"
                      epoch_last="Tue Apr  9 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34068"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="31585"
                obs_have="31340"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27580"
                obs_have="27580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10558007"
                         time_creation="Tue Apr  9 11:12:02 2019"
                         time_modification="Tue Apr  9 11:08:26 2019" />
        <observations epoch_first="Tue Apr  9 10:00:00 2019"
                      epoch_last="Tue Apr  9 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34068"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="31585"
                obs_have="31340"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27580"
                obs_have="27580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10558007"
                         time_creation="Mon May  6 02:43:38 2019"
                         time_modification="Tue Apr  9 11:08:26 2019" />
        <observations epoch_first="Tue Apr  9 10:00:00 2019"
                      epoch_last="Tue Apr  9 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="34068"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="31585"
                obs_have="31340"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="27580"
                obs_have="27580"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Apr  9 12:21:02 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10892771"
                         time_creation="Tue Apr  9 12:13:04 2019"
                         time_modification="Tue Apr  9 12:08:30 2019" />
        <observations epoch_first="Tue Apr  9 11:00:00 2019"
                      epoch_last="Tue Apr  9 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37573"
                obs_have="34602"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="28355"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 12:46:01 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10892771"
                         time_creation="Tue Apr  9 12:13:04 2019"
                         time_modification="Tue Apr  9 12:08:30 2019" />
        <observations epoch_first="Tue Apr  9 11:00:00 2019"
                      epoch_last="Tue Apr  9 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37573"
                obs_have="34602"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="28355"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 14:35:00 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10892771"
                         time_creation="Tue Apr  9 12:13:04 2019"
                         time_modification="Tue Apr  9 12:08:30 2019" />
        <observations epoch_first="Tue Apr  9 11:00:00 2019"
                      epoch_last="Tue Apr  9 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37573"
                obs_have="34602"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="28355"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10892771"
                         time_creation="Tue Apr  9 12:13:04 2019"
                         time_modification="Tue Apr  9 12:08:30 2019" />
        <observations epoch_first="Tue Apr  9 11:00:00 2019"
                      epoch_last="Tue Apr  9 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37573"
                obs_have="34602"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="28355"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10892771"
                         time_creation="Mon May  6 02:43:39 2019"
                         time_modification="Tue Apr  9 12:08:30 2019" />
        <observations epoch_first="Tue Apr  9 11:00:00 2019"
                      epoch_last="Tue Apr  9 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37573"
                obs_have="34602"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="28355"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Apr  9 13:20:58 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10539082"
                         time_creation="Tue Apr  9 13:12:03 2019"
                         time_modification="Tue Apr  9 13:08:24 2019" />
        <observations epoch_first="Tue Apr  9 12:00:00 2019"
                      epoch_last="Tue Apr  9 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32358"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27503"
                obs_have="27503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 13:46:00 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10539082"
                         time_creation="Tue Apr  9 13:12:03 2019"
                         time_modification="Tue Apr  9 13:08:24 2019" />
        <observations epoch_first="Tue Apr  9 12:00:00 2019"
                      epoch_last="Tue Apr  9 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32358"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27503"
                obs_have="27503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 15:34:57 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10539082"
                         time_creation="Tue Apr  9 13:12:03 2019"
                         time_modification="Tue Apr  9 13:08:24 2019" />
        <observations epoch_first="Tue Apr  9 12:00:00 2019"
                      epoch_last="Tue Apr  9 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32358"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27503"
                obs_have="27503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10539082"
                         time_creation="Tue Apr  9 13:12:03 2019"
                         time_modification="Tue Apr  9 13:08:24 2019" />
        <observations epoch_first="Tue Apr  9 12:00:00 2019"
                      epoch_last="Tue Apr  9 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32358"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27503"
                obs_have="27503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10539082"
                         time_creation="Mon May  6 02:43:41 2019"
                         time_modification="Tue Apr  9 13:08:24 2019" />
        <observations epoch_first="Tue Apr  9 12:00:00 2019"
                      epoch_last="Tue Apr  9 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32358"
                obs_have="31854"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27503"
                obs_have="27503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Apr  9 14:20:58 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9668231"
                         time_creation="Tue Apr  9 14:12:04 2019"
                         time_modification="Tue Apr  9 14:08:23 2019" />
        <observations epoch_first="Tue Apr  9 13:00:00 2019"
                      epoch_last="Tue Apr  9 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="28830"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28084"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 14:45:57 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9668231"
                         time_creation="Tue Apr  9 14:12:04 2019"
                         time_modification="Tue Apr  9 14:08:23 2019" />
        <observations epoch_first="Tue Apr  9 13:00:00 2019"
                      epoch_last="Tue Apr  9 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="28830"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28084"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 16:34:49 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9668231"
                         time_creation="Tue Apr  9 14:12:04 2019"
                         time_modification="Tue Apr  9 14:08:23 2019" />
        <observations epoch_first="Tue Apr  9 13:00:00 2019"
                      epoch_last="Tue Apr  9 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="28830"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28084"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9668231"
                         time_creation="Tue Apr  9 14:12:04 2019"
                         time_modification="Tue Apr  9 14:08:23 2019" />
        <observations epoch_first="Tue Apr  9 13:00:00 2019"
                      epoch_last="Tue Apr  9 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="28830"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28084"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9668231"
                         time_creation="Mon May  6 02:43:43 2019"
                         time_modification="Tue Apr  9 14:08:23 2019" />
        <observations epoch_first="Tue Apr  9 13:00:00 2019"
                      epoch_last="Tue Apr  9 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29163"
                obs_have="28830"
                obs_ratio="98.86" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28084"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Apr  9 15:20:58 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9707133"
                         time_creation="Tue Apr  9 15:12:05 2019"
                         time_modification="Tue Apr  9 15:08:19 2019" />
        <observations epoch_first="Tue Apr  9 14:00:00 2019"
                      epoch_last="Tue Apr  9 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31648"
                obs_have="29350"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="26293"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 15:45:58 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9707133"
                         time_creation="Tue Apr  9 15:12:05 2019"
                         time_modification="Tue Apr  9 15:08:19 2019" />
        <observations epoch_first="Tue Apr  9 14:00:00 2019"
                      epoch_last="Tue Apr  9 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31648"
                obs_have="29350"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="26293"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 17:34:51 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9707133"
                         time_creation="Tue Apr  9 15:12:05 2019"
                         time_modification="Tue Apr  9 15:08:19 2019" />
        <observations epoch_first="Tue Apr  9 14:00:00 2019"
                      epoch_last="Tue Apr  9 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31648"
                obs_have="29350"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="26293"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9707133"
                         time_creation="Tue Apr  9 15:12:05 2019"
                         time_modification="Tue Apr  9 15:08:19 2019" />
        <observations epoch_first="Tue Apr  9 14:00:00 2019"
                      epoch_last="Tue Apr  9 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31648"
                obs_have="29350"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="26293"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9707133"
                         time_creation="Mon May  6 02:43:45 2019"
                         time_modification="Tue Apr  9 15:08:19 2019" />
        <observations epoch_first="Tue Apr  9 14:00:00 2019"
                      epoch_last="Tue Apr  9 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31648"
                obs_have="29350"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="26293"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24763"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Apr  9 16:20:57 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9489292"
                         time_creation="Tue Apr  9 16:12:41 2019"
                         time_modification="Tue Apr  9 16:08:16 2019" />
        <observations epoch_first="Tue Apr  9 15:00:00 2019"
                      epoch_last="Tue Apr  9 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34938"
                obs_have="29448"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25587"
                obs_have="25183"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 16:45:54 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9489292"
                         time_creation="Tue Apr  9 16:12:41 2019"
                         time_modification="Tue Apr  9 16:08:16 2019" />
        <observations epoch_first="Tue Apr  9 15:00:00 2019"
                      epoch_last="Tue Apr  9 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34938"
                obs_have="29448"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25587"
                obs_have="25183"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 18:34:56 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9489292"
                         time_creation="Tue Apr  9 16:12:41 2019"
                         time_modification="Tue Apr  9 16:08:16 2019" />
        <observations epoch_first="Tue Apr  9 15:00:00 2019"
                      epoch_last="Tue Apr  9 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34938"
                obs_have="29448"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25587"
                obs_have="25183"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9489292"
                         time_creation="Tue Apr  9 16:12:41 2019"
                         time_modification="Tue Apr  9 16:08:16 2019" />
        <observations epoch_first="Tue Apr  9 15:00:00 2019"
                      epoch_last="Tue Apr  9 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34938"
                obs_have="29448"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25587"
                obs_have="25183"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9489292"
                         time_creation="Mon May  6 02:43:47 2019"
                         time_modification="Tue Apr  9 16:08:16 2019" />
        <observations epoch_first="Tue Apr  9 15:00:00 2019"
                      epoch_last="Tue Apr  9 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34938"
                obs_have="29448"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25587"
                obs_have="25183"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="19600"
                obs_have="19600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Apr  9 17:20:59 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9432489"
                         time_creation="Tue Apr  9 17:12:02 2019"
                         time_modification="Tue Apr  9 17:08:20 2019" />
        <observations epoch_first="Tue Apr  9 16:00:00 2019"
                      epoch_last="Tue Apr  9 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32223"
                obs_have="29748"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27095"
                obs_have="26905"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21725"
                obs_have="21725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 17:45:58 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9432489"
                         time_creation="Tue Apr  9 17:12:02 2019"
                         time_modification="Tue Apr  9 17:08:20 2019" />
        <observations epoch_first="Tue Apr  9 16:00:00 2019"
                      epoch_last="Tue Apr  9 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32223"
                obs_have="29748"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27095"
                obs_have="26905"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21725"
                obs_have="21725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 19:34:57 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9432489"
                         time_creation="Tue Apr  9 17:12:02 2019"
                         time_modification="Tue Apr  9 17:08:20 2019" />
        <observations epoch_first="Tue Apr  9 16:00:00 2019"
                      epoch_last="Tue Apr  9 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32223"
                obs_have="29748"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27095"
                obs_have="26905"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21725"
                obs_have="21725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9432489"
                         time_creation="Tue Apr  9 17:12:02 2019"
                         time_modification="Tue Apr  9 17:08:20 2019" />
        <observations epoch_first="Tue Apr  9 16:00:00 2019"
                      epoch_last="Tue Apr  9 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32223"
                obs_have="29748"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27095"
                obs_have="26905"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21725"
                obs_have="21725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9432489"
                         time_creation="Mon May  6 02:43:48 2019"
                         time_modification="Tue Apr  9 17:08:20 2019" />
        <observations epoch_first="Tue Apr  9 16:00:00 2019"
                      epoch_last="Tue Apr  9 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32223"
                obs_have="29748"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="27095"
                obs_have="26905"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="21725"
                obs_have="21725"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Apr  9 18:20:55 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9521013"
                         time_creation="Tue Apr  9 18:12:03 2019"
                         time_modification="Tue Apr  9 18:08:19 2019" />
        <observations epoch_first="Tue Apr  9 17:00:00 2019"
                      epoch_last="Tue Apr  9 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="31217"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25193"
                obs_have="25180"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 18:45:56 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9521013"
                         time_creation="Tue Apr  9 18:12:03 2019"
                         time_modification="Tue Apr  9 18:08:19 2019" />
        <observations epoch_first="Tue Apr  9 17:00:00 2019"
                      epoch_last="Tue Apr  9 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="31217"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25193"
                obs_have="25180"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 20:34:57 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9521013"
                         time_creation="Tue Apr  9 18:12:03 2019"
                         time_modification="Tue Apr  9 18:08:19 2019" />
        <observations epoch_first="Tue Apr  9 17:00:00 2019"
                      epoch_last="Tue Apr  9 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="31217"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25193"
                obs_have="25180"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9521013"
                         time_creation="Tue Apr  9 18:12:03 2019"
                         time_modification="Tue Apr  9 18:08:19 2019" />
        <observations epoch_first="Tue Apr  9 17:00:00 2019"
                      epoch_last="Tue Apr  9 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="31217"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25193"
                obs_have="25180"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9521013"
                         time_creation="Mon May  6 02:43:50 2019"
                         time_modification="Tue Apr  9 18:08:19 2019" />
        <observations epoch_first="Tue Apr  9 17:00:00 2019"
                      epoch_last="Tue Apr  9 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="31217"
                obs_ratio="94.70" />
          <mask elevation="10 degrees"
                obs_expected="25193"
                obs_have="25180"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22147"
                obs_have="22146"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Apr  9 19:20:59 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10179681"
                         time_creation="Tue Apr  9 19:12:08 2019"
                         time_modification="Tue Apr  9 19:08:20 2019" />
        <observations epoch_first="Tue Apr  9 18:00:00 2019"
                      epoch_last="Tue Apr  9 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32296"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29185"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26238"
                obs_have="26237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 19:45:57 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10179681"
                         time_creation="Tue Apr  9 19:12:08 2019"
                         time_modification="Tue Apr  9 19:08:20 2019" />
        <observations epoch_first="Tue Apr  9 18:00:00 2019"
                      epoch_last="Tue Apr  9 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32296"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29185"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26238"
                obs_have="26237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 21:34:59 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10179681"
                         time_creation="Tue Apr  9 19:12:08 2019"
                         time_modification="Tue Apr  9 19:08:20 2019" />
        <observations epoch_first="Tue Apr  9 18:00:00 2019"
                      epoch_last="Tue Apr  9 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32296"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29185"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26238"
                obs_have="26237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10179681"
                         time_creation="Tue Apr  9 19:12:08 2019"
                         time_modification="Tue Apr  9 19:08:20 2019" />
        <observations epoch_first="Tue Apr  9 18:00:00 2019"
                      epoch_last="Tue Apr  9 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32296"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29185"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26238"
                obs_have="26237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10179681"
                         time_creation="Mon May  6 02:43:52 2019"
                         time_modification="Tue Apr  9 19:08:20 2019" />
        <observations epoch_first="Tue Apr  9 18:00:00 2019"
                      epoch_last="Tue Apr  9 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="32296"
                obs_ratio="96.17" />
          <mask elevation="10 degrees"
                obs_expected="29187"
                obs_have="29185"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26238"
                obs_have="26237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Apr  9 20:21:06 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11923217"
                         time_creation="Tue Apr  9 20:12:03 2019"
                         time_modification="Tue Apr  9 20:08:32 2019" />
        <observations epoch_first="Tue Apr  9 19:00:00 2019"
                      epoch_last="Tue Apr  9 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44370"
                obs_have="41786"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32818"
                obs_have="32653"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="27880"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 20:45:57 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11923217"
                         time_creation="Tue Apr  9 20:12:03 2019"
                         time_modification="Tue Apr  9 20:08:32 2019" />
        <observations epoch_first="Tue Apr  9 19:00:00 2019"
                      epoch_last="Tue Apr  9 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44370"
                obs_have="41786"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32818"
                obs_have="32653"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="27880"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 22:35:04 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11923217"
                         time_creation="Tue Apr  9 20:12:03 2019"
                         time_modification="Tue Apr  9 20:08:32 2019" />
        <observations epoch_first="Tue Apr  9 19:00:00 2019"
                      epoch_last="Tue Apr  9 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44370"
                obs_have="41786"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32818"
                obs_have="32653"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="27880"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11923217"
                         time_creation="Tue Apr  9 20:12:03 2019"
                         time_modification="Tue Apr  9 20:08:32 2019" />
        <observations epoch_first="Tue Apr  9 19:00:00 2019"
                      epoch_last="Tue Apr  9 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44370"
                obs_have="41786"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32818"
                obs_have="32653"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="27880"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11923217"
                         time_creation="Mon May  6 02:43:55 2019"
                         time_modification="Tue Apr  9 20:08:32 2019" />
        <observations epoch_first="Tue Apr  9 19:00:00 2019"
                      epoch_last="Tue Apr  9 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44370"
                obs_have="41786"
                obs_ratio="94.18" />
          <mask elevation="10 degrees"
                obs_expected="32818"
                obs_have="32653"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="27880"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Apr  9 21:21:07 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="11989720"
                         time_creation="Tue Apr  9 21:12:50 2019"
                         time_modification="Tue Apr  9 21:08:35 2019" />
        <observations epoch_first="Tue Apr  9 20:00:00 2019"
                      epoch_last="Tue Apr  9 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46623"
                obs_have="40579"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="36620"
                obs_have="36370"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 21:46:06 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="11989720"
                         time_creation="Tue Apr  9 21:12:50 2019"
                         time_modification="Tue Apr  9 21:08:35 2019" />
        <observations epoch_first="Tue Apr  9 20:00:00 2019"
                      epoch_last="Tue Apr  9 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46623"
                obs_have="40579"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="36620"
                obs_have="36370"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 23:35:05 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="11989720"
                         time_creation="Tue Apr  9 21:12:50 2019"
                         time_modification="Tue Apr  9 21:08:35 2019" />
        <observations epoch_first="Tue Apr  9 20:00:00 2019"
                      epoch_last="Tue Apr  9 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46623"
                obs_have="40579"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="36620"
                obs_have="36370"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="11989720"
                         time_creation="Tue Apr  9 21:12:50 2019"
                         time_modification="Tue Apr  9 21:08:35 2019" />
        <observations epoch_first="Tue Apr  9 20:00:00 2019"
                      epoch_last="Tue Apr  9 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46623"
                obs_have="40579"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="36620"
                obs_have="36370"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31308"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="11989720"
                         time_creation="Mon May  6 02:43:57 2019"
                         time_modification="Tue Apr  9 21:08:35 2019" />
        <observations epoch_first="Tue Apr  9 20:00:00 2019"
                      epoch_last="Tue Apr  9 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46623"
                obs_have="40579"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="36620"
                obs_have="36370"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31308"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Apr  9 22:21:06 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11348982"
                         time_creation="Tue Apr  9 22:12:06 2019"
                         time_modification="Tue Apr  9 22:08:32 2019" />
        <observations epoch_first="Tue Apr  9 21:00:00 2019"
                      epoch_last="Tue Apr  9 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42190"
                obs_have="41330"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="39954"
                obs_have="39946"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38455"
                obs_have="38455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Apr  9 22:46:07 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11348982"
                         time_creation="Tue Apr  9 22:12:06 2019"
                         time_modification="Tue Apr  9 22:08:32 2019" />
        <observations epoch_first="Tue Apr  9 21:00:00 2019"
                      epoch_last="Tue Apr  9 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42190"
                obs_have="41330"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="39954"
                obs_have="39946"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38455"
                obs_have="38455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 00:35:04 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11348982"
                         time_creation="Tue Apr  9 22:12:06 2019"
                         time_modification="Tue Apr  9 22:08:32 2019" />
        <observations epoch_first="Tue Apr  9 21:00:00 2019"
                      epoch_last="Tue Apr  9 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42190"
                obs_have="41330"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="39954"
                obs_have="39946"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38455"
                obs_have="38455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11348982"
                         time_creation="Tue Apr  9 22:12:06 2019"
                         time_modification="Tue Apr  9 22:08:32 2019" />
        <observations epoch_first="Tue Apr  9 21:00:00 2019"
                      epoch_last="Tue Apr  9 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42190"
                obs_have="41330"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="39954"
                obs_have="39946"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38455"
                obs_have="38455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="11348982"
                         time_creation="Mon May  6 02:43:59 2019"
                         time_modification="Tue Apr  9 22:08:32 2019" />
        <observations epoch_first="Tue Apr  9 21:00:00 2019"
                      epoch_last="Tue Apr  9 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42190"
                obs_have="41330"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="39954"
                obs_have="39946"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="38455"
                obs_have="38455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Apr 10 01:35:02 2019"
               level="3">
        <file_statistics latency="00:48:12"
                         size="10631151"
                         time_creation="Wed Apr 10 00:06:04 2019"
                         time_modification="Tue Apr  9 23:48:11 2019" />
        <observations epoch_first="Tue Apr  9 22:00:00 2019"
                      epoch_last="Tue Apr  9 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42130"
                obs_have="41308"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="38054"
                obs_have="38053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35772"
                obs_have="35772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="02:10:59"
                         size="10631151"
                         time_creation="Wed Apr 10 02:50:03 2019"
                         time_modification="Wed Apr 10 01:10:58 2019" />
        <observations epoch_first="Tue Apr  9 22:00:00 2019"
                      epoch_last="Tue Apr  9 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42130"
                obs_have="41308"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="38054"
                obs_have="38053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35772"
                obs_have="35772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="02:10:59"
                         size="10631151"
                         time_creation="Mon May  6 02:44:01 2019"
                         time_modification="Wed Apr 10 01:10:58 2019" />
        <observations epoch_first="Tue Apr  9 22:00:00 2019"
                      epoch_last="Tue Apr  9 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42130"
                obs_have="41308"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="38054"
                obs_have="38053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35772"
                obs_have="35772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas099x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Apr 10 18:23:27 2019"
               level="3">
        <file_statistics latency="01:11:01"
                         size="11383481"
                         time_creation="Wed Apr 10 02:50:04 2019"
                         time_modification="Wed Apr 10 01:11:00 2019" />
        <observations epoch_first="Tue Apr  9 23:00:00 2019"
                      epoch_last="Tue Apr  9 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46206"
                obs_have="44589"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="41313"
                obs_have="41238"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="36577"
                obs_have="36576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May  9 03:07:54 2019"
               level="3">
        <file_statistics latency="01:11:01"
                         size="11383481"
                         time_creation="Mon May  6 02:44:02 2019"
                         time_modification="Wed Apr 10 01:11:00 2019" />
        <observations epoch_first="Tue Apr  9 23:00:00 2019"
                      epoch_last="Tue Apr  9 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46206"
                obs_have="44589"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="41313"
                obs_have="41238"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="36577"
                obs_have="36576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
