<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-23 00:00:00"
    DayOfYear="174"
    Year="2019">
  <station name="CHAS">
    <file name="/chas1740.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jun 24 18:01:44 2019"
               level="3">
        <file_statistics latency="01:36:28"
                         size="8339528"
                         time_creation="Mon Jun 24 02:52:33 2019"
                         time_modification="Mon Jun 24 01:35:58 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29814"
                obs_have="27664"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24615"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21954"
                obs_have="21953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 02:45:51 2019"
               level="3">
        <file_statistics latency="01:36:28"
                         size="8339528"
                         time_creation="Sat Jul 20 01:56:56 2019"
                         time_modification="Mon Jun 24 01:35:58 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29814"
                obs_have="27664"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24615"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="21954"
                obs_have="21953"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jun 23 01:45:52 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9910889"
                         time_creation="Sun Jun 23 01:12:02 2019"
                         time_modification="Sun Jun 23 01:08:32 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29099"
                obs_have="26584"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="24847"
                obs_have="24643"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:34:47 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9910889"
                         time_creation="Sun Jun 23 01:12:02 2019"
                         time_modification="Sun Jun 23 01:08:32 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29099"
                obs_have="26584"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="24847"
                obs_have="24643"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9910889"
                         time_creation="Sun Jun 23 01:12:02 2019"
                         time_modification="Sun Jun 23 01:08:32 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29099"
                obs_have="26584"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="24847"
                obs_have="24643"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9910889"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 01:08:32 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29099"
                obs_have="26584"
                obs_ratio="91.36" />
          <mask elevation="10 degrees"
                obs_expected="24847"
                obs_have="24643"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="23114"
                obs_have="23114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jun 23 02:20:51 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10235498"
                         time_creation="Sun Jun 23 02:12:02 2019"
                         time_modification="Sun Jun 23 02:08:35 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31955"
                obs_have="30765"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="22951"
                obs_have="22940"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20727"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 02:45:49 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10235498"
                         time_creation="Sun Jun 23 02:12:02 2019"
                         time_modification="Sun Jun 23 02:08:35 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31955"
                obs_have="30765"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="22951"
                obs_have="22940"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20727"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:34:46 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10235498"
                         time_creation="Sun Jun 23 02:12:02 2019"
                         time_modification="Sun Jun 23 02:08:35 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31955"
                obs_have="30765"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="22951"
                obs_have="22940"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20727"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10235498"
                         time_creation="Sun Jun 23 02:12:02 2019"
                         time_modification="Sun Jun 23 02:08:35 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31955"
                obs_have="30765"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="22951"
                obs_have="22940"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20727"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10235498"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 02:08:35 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31955"
                obs_have="30765"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="22951"
                obs_have="22940"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="20727"
                obs_have="20726"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jun 23 03:20:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9851995"
                         time_creation="Sun Jun 23 03:12:03 2019"
                         time_modification="Sun Jun 23 03:08:33 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31077"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="21522"
                obs_have="21522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19445"
                obs_have="19445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:45:45 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9851995"
                         time_creation="Sun Jun 23 03:12:03 2019"
                         time_modification="Sun Jun 23 03:08:33 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31077"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="21522"
                obs_have="21522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19445"
                obs_have="19445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 05:34:51 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9851995"
                         time_creation="Sun Jun 23 03:12:03 2019"
                         time_modification="Sun Jun 23 03:08:33 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31077"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="21522"
                obs_have="21522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19445"
                obs_have="19445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9851995"
                         time_creation="Sun Jun 23 03:12:03 2019"
                         time_modification="Sun Jun 23 03:08:33 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31077"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="21522"
                obs_have="21522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19445"
                obs_have="19445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9851995"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 03:08:33 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31077"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="21522"
                obs_have="21522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19445"
                obs_have="19445"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jun 23 04:20:54 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10015224"
                         time_creation="Sun Jun 23 04:12:42 2019"
                         time_modification="Sun Jun 23 04:08:30 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34705"
                obs_have="33969"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="28093"
                obs_have="28087"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23457"
                obs_have="23457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:45:51 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10015224"
                         time_creation="Sun Jun 23 04:12:42 2019"
                         time_modification="Sun Jun 23 04:08:30 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34705"
                obs_have="33969"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="28093"
                obs_have="28087"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23457"
                obs_have="23457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:34:53 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10015224"
                         time_creation="Sun Jun 23 04:12:42 2019"
                         time_modification="Sun Jun 23 04:08:30 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34705"
                obs_have="33969"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="28093"
                obs_have="28087"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23457"
                obs_have="23457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10015224"
                         time_creation="Sun Jun 23 04:12:42 2019"
                         time_modification="Sun Jun 23 04:08:30 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34705"
                obs_have="33969"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="28093"
                obs_have="28087"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23457"
                obs_have="23457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10015224"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 04:08:30 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34705"
                obs_have="33969"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="28093"
                obs_have="28087"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23457"
                obs_have="23457"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jun 23 05:20:56 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9715456"
                         time_creation="Sun Jun 23 05:12:02 2019"
                         time_modification="Sun Jun 23 05:08:29 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 05:45:52 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9715456"
                         time_creation="Sun Jun 23 05:12:02 2019"
                         time_modification="Sun Jun 23 05:08:29 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:34:54 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9715456"
                         time_creation="Sun Jun 23 05:12:02 2019"
                         time_modification="Sun Jun 23 05:08:29 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9715456"
                         time_creation="Sun Jun 23 05:12:02 2019"
                         time_modification="Sun Jun 23 05:08:29 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9715456"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 05:08:29 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jun 23 06:20:56 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10386598"
                         time_creation="Sun Jun 23 06:12:02 2019"
                         time_modification="Sun Jun 23 06:08:56 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37188"
                obs_have="34872"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="31355"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27504"
                obs_have="27504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:45:57 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10386598"
                         time_creation="Sun Jun 23 06:12:02 2019"
                         time_modification="Sun Jun 23 06:08:56 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37188"
                obs_have="34872"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="31355"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27504"
                obs_have="27504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 08:34:55 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10386598"
                         time_creation="Sun Jun 23 06:12:02 2019"
                         time_modification="Sun Jun 23 06:08:56 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37188"
                obs_have="34872"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="31355"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27504"
                obs_have="27504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10386598"
                         time_creation="Sun Jun 23 06:12:02 2019"
                         time_modification="Sun Jun 23 06:08:56 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37188"
                obs_have="34872"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="31355"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27504"
                obs_have="27504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:57"
                         size="10386598"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 06:08:56 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37188"
                obs_have="34872"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="31569"
                obs_have="31355"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27504"
                obs_have="27504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jun 23 07:20:57 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="11249678"
                         time_creation="Sun Jun 23 07:14:26 2019"
                         time_modification="Sun Jun 23 07:08:45 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40528"
                obs_have="37880"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32252"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25774"
                obs_have="25774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:46:00 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="11249678"
                         time_creation="Sun Jun 23 07:14:26 2019"
                         time_modification="Sun Jun 23 07:08:45 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40528"
                obs_have="37880"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32252"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25774"
                obs_have="25774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:34:58 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="11249678"
                         time_creation="Sun Jun 23 07:14:26 2019"
                         time_modification="Sun Jun 23 07:08:45 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40528"
                obs_have="37880"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32252"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25774"
                obs_have="25774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="11249678"
                         time_creation="Sun Jun 23 07:14:26 2019"
                         time_modification="Sun Jun 23 07:08:45 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40528"
                obs_have="37880"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32252"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25774"
                obs_have="25774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="11249678"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 07:08:45 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40528"
                obs_have="37880"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="32252"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25774"
                obs_have="25774"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jun 23 08:20:56 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10242510"
                         time_creation="Sun Jun 23 08:12:02 2019"
                         time_modification="Sun Jun 23 08:08:52 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35678"
                obs_have="35428"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32807"
                obs_have="32807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31270"
                obs_have="31270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 08:45:56 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10242510"
                         time_creation="Sun Jun 23 08:12:02 2019"
                         time_modification="Sun Jun 23 08:08:52 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35678"
                obs_have="35428"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32807"
                obs_have="32807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31270"
                obs_have="31270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 10:34:57 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10242510"
                         time_creation="Sun Jun 23 08:12:02 2019"
                         time_modification="Sun Jun 23 08:08:52 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35678"
                obs_have="35428"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32807"
                obs_have="32807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31270"
                obs_have="31270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10242510"
                         time_creation="Sun Jun 23 08:12:02 2019"
                         time_modification="Sun Jun 23 08:08:52 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35678"
                obs_have="35428"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32807"
                obs_have="32807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31270"
                obs_have="31270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10242510"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 08:08:52 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35678"
                obs_have="35428"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32807"
                obs_have="32807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31270"
                obs_have="31270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jun 23 09:20:57 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9734735"
                         time_creation="Sun Jun 23 09:12:07 2019"
                         time_modification="Sun Jun 23 09:08:42 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33563"
                obs_have="33184"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30652"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28748"
                obs_have="28748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:45:57 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9734735"
                         time_creation="Sun Jun 23 09:12:07 2019"
                         time_modification="Sun Jun 23 09:08:42 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33563"
                obs_have="33184"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30652"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28748"
                obs_have="28748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:34:56 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9734735"
                         time_creation="Sun Jun 23 09:12:07 2019"
                         time_modification="Sun Jun 23 09:08:42 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33563"
                obs_have="33184"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30652"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28748"
                obs_have="28748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9734735"
                         time_creation="Sun Jun 23 09:12:07 2019"
                         time_modification="Sun Jun 23 09:08:42 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33563"
                obs_have="33184"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30652"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28748"
                obs_have="28748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9734735"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 09:08:42 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33563"
                obs_have="33184"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30652"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="28748"
                obs_have="28748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jun 23 10:45:55 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="9770011"
                         time_creation="Sun Jun 23 10:45:01 2019"
                         time_modification="Sun Jun 23 10:21:15 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35501"
                obs_have="32631"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29209"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25959"
                obs_have="25959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 12:34:54 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="9770011"
                         time_creation="Sun Jun 23 10:45:01 2019"
                         time_modification="Sun Jun 23 10:21:15 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35501"
                obs_have="32631"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29209"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25959"
                obs_have="25959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="9770011"
                         time_creation="Sun Jun 23 10:45:01 2019"
                         time_modification="Sun Jun 23 10:21:15 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35501"
                obs_have="32631"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29209"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25959"
                obs_have="25959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:21:16"
                         size="9770011"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 10:21:15 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35501"
                obs_have="32631"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29418"
                obs_have="29209"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="25959"
                obs_have="25959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jun 23 11:20:56 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9781979"
                         time_creation="Sun Jun 23 11:12:02 2019"
                         time_modification="Sun Jun 23 11:08:39 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="29154"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25390"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="20215"
                obs_have="20215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:45:57 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9781979"
                         time_creation="Sun Jun 23 11:12:02 2019"
                         time_modification="Sun Jun 23 11:08:39 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="29154"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25390"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="20215"
                obs_have="20215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:34:55 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9781979"
                         time_creation="Sun Jun 23 11:12:02 2019"
                         time_modification="Sun Jun 23 11:08:39 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="29154"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25390"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="20215"
                obs_have="20215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9781979"
                         time_creation="Sun Jun 23 11:12:02 2019"
                         time_modification="Sun Jun 23 11:08:39 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="29154"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25390"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="20215"
                obs_have="20215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9781979"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 11:08:39 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34428"
                obs_have="29154"
                obs_ratio="84.68" />
          <mask elevation="10 degrees"
                obs_expected="25820"
                obs_have="25390"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="20215"
                obs_have="20215"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jun 23 12:20:56 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9656776"
                         time_creation="Sun Jun 23 12:12:08 2019"
                         time_modification="Sun Jun 23 12:08:28 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="30483"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27495"
                obs_have="27283"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="22486"
                obs_have="22486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 12:45:56 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9656776"
                         time_creation="Sun Jun 23 12:12:08 2019"
                         time_modification="Sun Jun 23 12:08:28 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="30483"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27495"
                obs_have="27283"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="22486"
                obs_have="22486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:34:55 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9656776"
                         time_creation="Sun Jun 23 12:12:08 2019"
                         time_modification="Sun Jun 23 12:08:28 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="30483"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27495"
                obs_have="27283"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="22486"
                obs_have="22486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9656776"
                         time_creation="Sun Jun 23 12:12:08 2019"
                         time_modification="Sun Jun 23 12:08:28 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="30483"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27495"
                obs_have="27283"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="22486"
                obs_have="22486"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9656776"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 12:08:28 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32533"
                obs_have="30483"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="27495"
                obs_have="27283"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="22486"
                obs_have="22486"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jun 23 15:34:55 2019"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9846784"
                         time_creation="Sun Jun 23 13:46:09 2019"
                         time_modification="Sun Jun 23 13:22:31 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32527"
                obs_have="30340"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="25387"
                obs_have="25292"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22096"
                obs_have="22096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9846784"
                         time_creation="Sun Jun 23 13:46:09 2019"
                         time_modification="Sun Jun 23 13:22:31 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32527"
                obs_have="30340"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="25387"
                obs_have="25292"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22096"
                obs_have="22096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9846784"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 13:22:31 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32527"
                obs_have="30340"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="25387"
                obs_have="25292"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22096"
                obs_have="22096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jun 23 14:20:59 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10302454"
                         time_creation="Sun Jun 23 14:12:03 2019"
                         time_modification="Sun Jun 23 14:08:40 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34931"
                obs_have="33115"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29428"
                obs_have="29406"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:45:58 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10302454"
                         time_creation="Sun Jun 23 14:12:03 2019"
                         time_modification="Sun Jun 23 14:08:40 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34931"
                obs_have="33115"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29428"
                obs_have="29406"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:34:51 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10302454"
                         time_creation="Sun Jun 23 14:12:03 2019"
                         time_modification="Sun Jun 23 14:08:40 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34931"
                obs_have="33115"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29428"
                obs_have="29406"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10302454"
                         time_creation="Sun Jun 23 14:12:03 2019"
                         time_modification="Sun Jun 23 14:08:40 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34931"
                obs_have="33115"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29428"
                obs_have="29406"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10302454"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 14:08:40 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34931"
                obs_have="33115"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29428"
                obs_have="29406"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24948"
                obs_have="24948"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jun 23 15:21:02 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="11582812"
                         time_creation="Sun Jun 23 15:13:41 2019"
                         time_modification="Sun Jun 23 15:09:03 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45582"
                obs_have="41658"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="32481"
                obs_have="32242"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27568"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 15:46:01 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="11582812"
                         time_creation="Sun Jun 23 15:13:41 2019"
                         time_modification="Sun Jun 23 15:09:03 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45582"
                obs_have="41658"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="32481"
                obs_have="32242"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27568"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:34:56 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="11582812"
                         time_creation="Sun Jun 23 15:13:41 2019"
                         time_modification="Sun Jun 23 15:09:03 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45582"
                obs_have="41658"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="32481"
                obs_have="32242"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27568"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="11582812"
                         time_creation="Sun Jun 23 15:13:41 2019"
                         time_modification="Sun Jun 23 15:09:03 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45582"
                obs_have="41658"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="32481"
                obs_have="32242"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27568"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="11582812"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 15:09:03 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45582"
                obs_have="41658"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="32481"
                obs_have="32242"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27568"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jun 23 16:20:58 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11463484"
                         time_creation="Sun Jun 23 16:13:18 2019"
                         time_modification="Sun Jun 23 16:09:07 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45170"
                obs_have="37843"
                obs_ratio="83.78" />
          <mask elevation="10 degrees"
                obs_expected="36923"
                obs_have="36093"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="31897"
                obs_have="31879"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:46:00 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11463484"
                         time_creation="Sun Jun 23 16:13:18 2019"
                         time_modification="Sun Jun 23 16:09:07 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45170"
                obs_have="37843"
                obs_ratio="83.78" />
          <mask elevation="10 degrees"
                obs_expected="36923"
                obs_have="36093"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="31897"
                obs_have="31879"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Jun 23 18:35:03 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11463484"
                         time_creation="Sun Jun 23 16:13:18 2019"
                         time_modification="Sun Jun 23 16:09:07 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45170"
                obs_have="37843"
                obs_ratio="83.78" />
          <mask elevation="10 degrees"
                obs_expected="36923"
                obs_have="36093"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="31897"
                obs_have="31879"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11463484"
                         time_creation="Sun Jun 23 16:13:18 2019"
                         time_modification="Sun Jun 23 16:09:07 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45170"
                obs_have="37843"
                obs_ratio="83.78" />
          <mask elevation="10 degrees"
                obs_expected="36923"
                obs_have="36093"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="31897"
                obs_have="31879"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11463484"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 16:09:07 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45170"
                obs_have="37843"
                obs_ratio="83.78" />
          <mask elevation="10 degrees"
                obs_expected="36923"
                obs_have="36093"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="31897"
                obs_have="31879"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/chas174q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jun 23 17:21:02 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10545714"
                         time_creation="Sun Jun 23 17:12:03 2019"
                         time_modification="Sun Jun 23 17:09:06 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41253"
                obs_have="40348"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39612"
                obs_have="39564"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="38338"
                obs_have="38337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:46:01 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10545714"
                         time_creation="Sun Jun 23 17:12:03 2019"
                         time_modification="Sun Jun 23 17:09:06 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41253"
                obs_have="40348"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39612"
                obs_have="39564"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="38338"
                obs_have="38337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:35:00 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10545714"
                         time_creation="Sun Jun 23 17:12:03 2019"
                         time_modification="Sun Jun 23 17:09:06 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41253"
                obs_have="40348"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39612"
                obs_have="39564"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="38338"
                obs_have="38337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10545714"
                         time_creation="Sun Jun 23 17:12:03 2019"
                         time_modification="Sun Jun 23 17:09:06 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41253"
                obs_have="40348"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39612"
                obs_have="39564"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="38338"
                obs_have="38337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10545714"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 17:09:06 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41253"
                obs_have="40348"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="39612"
                obs_have="39564"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="38338"
                obs_have="38337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jun 23 18:20:59 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9932327"
                         time_creation="Sun Jun 23 18:12:03 2019"
                         time_modification="Sun Jun 23 18:08:34 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42649"
                obs_have="39715"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="37655"
                obs_have="37465"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 18:45:57 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9932327"
                         time_creation="Sun Jun 23 18:12:03 2019"
                         time_modification="Sun Jun 23 18:08:34 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42649"
                obs_have="39715"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="37655"
                obs_have="37465"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 20:34:58 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9932327"
                         time_creation="Sun Jun 23 18:12:03 2019"
                         time_modification="Sun Jun 23 18:08:34 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42649"
                obs_have="39715"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="37655"
                obs_have="37465"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9932327"
                         time_creation="Sun Jun 23 18:12:03 2019"
                         time_modification="Sun Jun 23 18:08:34 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42649"
                obs_have="39715"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="37655"
                obs_have="37465"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9932327"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 18:08:34 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42649"
                obs_have="39715"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="37655"
                obs_have="37465"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jun 23 19:21:00 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="11057722"
                         time_creation="Sun Jun 23 19:13:22 2019"
                         time_modification="Sun Jun 23 19:08:59 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47096"
                obs_have="43442"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="41779"
                obs_have="41104"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="37008"
                obs_have="37000"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:45:59 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="11057722"
                         time_creation="Sun Jun 23 19:13:22 2019"
                         time_modification="Sun Jun 23 19:08:59 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47096"
                obs_have="43442"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="41779"
                obs_have="41104"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="37008"
                obs_have="37000"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jun 23 21:35:02 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="11057722"
                         time_creation="Sun Jun 23 19:13:22 2019"
                         time_modification="Sun Jun 23 19:08:59 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47096"
                obs_have="43442"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="41779"
                obs_have="41104"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="37008"
                obs_have="37000"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="11057722"
                         time_creation="Sun Jun 23 19:13:22 2019"
                         time_modification="Sun Jun 23 19:08:59 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47096"
                obs_have="43442"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="41779"
                obs_have="41104"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="37008"
                obs_have="37000"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="11057722"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 19:08:59 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47096"
                obs_have="43442"
                obs_ratio="92.24" />
          <mask elevation="10 degrees"
                obs_expected="41779"
                obs_have="41104"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="37008"
                obs_have="37000"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chas174t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jun 23 22:35:02 2019"
               level="3">
        <file_statistics latency="00:54:50"
                         size="11374636"
                         time_creation="Sun Jun 23 21:10:03 2019"
                         time_modification="Sun Jun 23 20:54:49 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44053"
                obs_have="41592"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="40746"
                obs_have="40322"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="37849"
                obs_have="37810"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:54:50"
                         size="11374636"
                         time_creation="Sun Jun 23 21:10:03 2019"
                         time_modification="Sun Jun 23 20:54:49 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44053"
                obs_have="41592"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="40746"
                obs_have="40322"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="37849"
                obs_have="37810"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:54:50"
                         size="11374636"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 20:54:49 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44053"
                obs_have="41592"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="40746"
                obs_have="40322"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="37849"
                obs_have="37810"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chas174u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jun 23 21:21:02 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10906143"
                         time_creation="Sun Jun 23 21:12:05 2019"
                         time_modification="Sun Jun 23 21:08:40 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38820"
                obs_have="34882"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="33625"
                obs_have="33028"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="30113"
                obs_have="30113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 21:46:01 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10906143"
                         time_creation="Sun Jun 23 21:12:05 2019"
                         time_modification="Sun Jun 23 21:08:40 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38820"
                obs_have="34882"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="33625"
                obs_have="33028"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="30113"
                obs_have="30113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 23:35:01 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10906143"
                         time_creation="Sun Jun 23 21:12:05 2019"
                         time_modification="Sun Jun 23 21:08:40 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38820"
                obs_have="34882"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="33625"
                obs_have="33028"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="30113"
                obs_have="30113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10906143"
                         time_creation="Sun Jun 23 21:12:05 2019"
                         time_modification="Sun Jun 23 21:08:40 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38820"
                obs_have="34882"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="33625"
                obs_have="33028"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="30113"
                obs_have="30113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10906143"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 21:08:40 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38820"
                obs_have="34882"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="33625"
                obs_have="33028"
                obs_ratio="98.22" />
          <mask elevation="15 degrees"
                obs_expected="30113"
                obs_have="30113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jun 23 22:21:02 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="11058497"
                         time_creation="Sun Jun 23 22:12:03 2019"
                         time_modification="Sun Jun 23 22:09:00 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38439"
                obs_have="34987"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29869"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26243"
                obs_have="26243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 22:46:02 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="11058497"
                         time_creation="Sun Jun 23 22:12:03 2019"
                         time_modification="Sun Jun 23 22:09:00 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38439"
                obs_have="34987"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29869"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26243"
                obs_have="26243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 00:35:01 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="11058497"
                         time_creation="Sun Jun 23 22:12:03 2019"
                         time_modification="Sun Jun 23 22:09:00 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38439"
                obs_have="34987"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29869"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26243"
                obs_have="26243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="11058497"
                         time_creation="Sun Jun 23 22:12:03 2019"
                         time_modification="Sun Jun 23 22:09:00 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38439"
                obs_have="34987"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29869"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26243"
                obs_have="26243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="11058497"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 22:09:00 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38439"
                obs_have="34987"
                obs_ratio="91.02" />
          <mask elevation="10 degrees"
                obs_expected="29915"
                obs_have="29869"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26243"
                obs_have="26243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jun 23 23:21:03 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="11255413"
                         time_creation="Sun Jun 23 23:12:03 2019"
                         time_modification="Sun Jun 23 23:09:11 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33631"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="28039"
                obs_have="27836"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23703"
                obs_have="23703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 23:46:03 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="11255413"
                         time_creation="Sun Jun 23 23:12:03 2019"
                         time_modification="Sun Jun 23 23:09:11 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33631"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="28039"
                obs_have="27836"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23703"
                obs_have="23703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 01:35:02 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="11255413"
                         time_creation="Sun Jun 23 23:12:03 2019"
                         time_modification="Sun Jun 23 23:09:11 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33631"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="28039"
                obs_have="27836"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23703"
                obs_have="23703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="11255413"
                         time_creation="Sun Jun 23 23:12:03 2019"
                         time_modification="Sun Jun 23 23:09:11 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33631"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="28039"
                obs_have="27836"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23703"
                obs_have="23703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="11255413"
                         time_creation="Sat Jul 20 01:51:14 2019"
                         time_modification="Sun Jun 23 23:09:11 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33631"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="28039"
                obs_have="27836"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23703"
                obs_have="23703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas174x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jun 24 00:21:03 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10312189"
                         time_creation="Mon Jun 24 00:12:03 2019"
                         time_modification="Mon Jun 24 00:08:40 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34336"
                obs_have="29541"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27807"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24052"
                obs_have="24052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 00:46:01 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10312189"
                         time_creation="Mon Jun 24 00:12:03 2019"
                         time_modification="Mon Jun 24 00:08:40 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34336"
                obs_have="29541"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27807"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24052"
                obs_have="24052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 02:34:57 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10312189"
                         time_creation="Mon Jun 24 00:12:03 2019"
                         time_modification="Mon Jun 24 00:08:40 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34336"
                obs_have="29541"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27807"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24052"
                obs_have="24052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 18:22:27 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10312189"
                         time_creation="Mon Jun 24 00:12:03 2019"
                         time_modification="Mon Jun 24 00:08:40 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34336"
                obs_have="29541"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27807"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24052"
                obs_have="24052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 03:08:03 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10312189"
                         time_creation="Sat Jul 20 01:51:15 2019"
                         time_modification="Mon Jun 24 00:08:40 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34336"
                obs_have="29541"
                obs_ratio="86.04" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27807"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="24052"
                obs_have="24052"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
