<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-07-11 00:00:00"
    DayOfYear="192"
    Year="2019">
  <station name="CHTA">
    <file name="/chta1920.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 12 18:01:55 2019"
               level="3">
        <file_statistics latency="01:38:08"
                         size="8095835"
                         time_creation="Fri Jul 12 02:51:31 2019"
                         time_modification="Fri Jul 12 01:37:38 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29719"
                obs_have="28605"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="24753"
                obs_have="24716"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22069"
                obs_have="22066"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Aug 10 02:46:02 2019"
               level="3">
        <file_statistics latency="01:38:08"
                         size="8095835"
                         time_creation="Wed Aug  7 01:58:11 2019"
                         time_modification="Fri Jul 12 01:37:38 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29719"
                obs_have="28605"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="24753"
                obs_have="24716"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22069"
                obs_have="22066"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chta192a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jul 11 01:46:04 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8782468"
                         time_creation="Thu Jul 11 01:12:26 2019"
                         time_modification="Thu Jul 11 01:08:57 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="28716"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 03:35:00 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8782468"
                         time_creation="Thu Jul 11 01:12:26 2019"
                         time_modification="Thu Jul 11 01:08:57 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="28716"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8782468"
                         time_creation="Thu Jul 11 01:12:26 2019"
                         time_modification="Thu Jul 11 01:08:57 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="28716"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8782468"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 01:08:57 2019" />
        <observations epoch_first="Thu Jul 11 00:00:00 2019"
                      epoch_last="Thu Jul 11 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29519"
                obs_have="28716"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="24040"
                obs_have="24040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20764"
                obs_have="20764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jul 11 02:21:02 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9139185"
                         time_creation="Thu Jul 11 02:12:02 2019"
                         time_modification="Thu Jul 11 02:08:51 2019" />
        <observations epoch_first="Thu Jul 11 01:00:00 2019"
                      epoch_last="Thu Jul 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32226"
                obs_have="30400"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24064"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20934"
                obs_have="20934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 02:46:01 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9139185"
                         time_creation="Thu Jul 11 02:12:02 2019"
                         time_modification="Thu Jul 11 02:08:51 2019" />
        <observations epoch_first="Thu Jul 11 01:00:00 2019"
                      epoch_last="Thu Jul 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32226"
                obs_have="30400"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24064"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20934"
                obs_have="20934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 04:35:04 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9139185"
                         time_creation="Thu Jul 11 02:12:02 2019"
                         time_modification="Thu Jul 11 02:08:51 2019" />
        <observations epoch_first="Thu Jul 11 01:00:00 2019"
                      epoch_last="Thu Jul 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32226"
                obs_have="30400"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24064"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20934"
                obs_have="20934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9139185"
                         time_creation="Thu Jul 11 02:12:02 2019"
                         time_modification="Thu Jul 11 02:08:51 2019" />
        <observations epoch_first="Thu Jul 11 01:00:00 2019"
                      epoch_last="Thu Jul 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32226"
                obs_have="30400"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24064"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20934"
                obs_have="20934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9139185"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 02:08:51 2019" />
        <observations epoch_first="Thu Jul 11 01:00:00 2019"
                      epoch_last="Thu Jul 11 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32226"
                obs_have="30400"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="24064"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="20934"
                obs_have="20934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jul 11 03:21:06 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9966662"
                         time_creation="Thu Jul 11 03:12:02 2019"
                         time_modification="Thu Jul 11 03:09:18 2019" />
        <observations epoch_first="Thu Jul 11 02:00:00 2019"
                      epoch_last="Thu Jul 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35173"
                obs_have="33921"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 03:46:01 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9966662"
                         time_creation="Thu Jul 11 03:12:02 2019"
                         time_modification="Thu Jul 11 03:09:18 2019" />
        <observations epoch_first="Thu Jul 11 02:00:00 2019"
                      epoch_last="Thu Jul 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35173"
                obs_have="33921"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 05:35:07 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9966662"
                         time_creation="Thu Jul 11 03:12:02 2019"
                         time_modification="Thu Jul 11 03:09:18 2019" />
        <observations epoch_first="Thu Jul 11 02:00:00 2019"
                      epoch_last="Thu Jul 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35173"
                obs_have="33921"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9966662"
                         time_creation="Thu Jul 11 03:12:02 2019"
                         time_modification="Thu Jul 11 03:09:18 2019" />
        <observations epoch_first="Thu Jul 11 02:00:00 2019"
                      epoch_last="Thu Jul 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35173"
                obs_have="33921"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24094"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="9966662"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 03:09:18 2019" />
        <observations epoch_first="Thu Jul 11 02:00:00 2019"
                      epoch_last="Thu Jul 11 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35173"
                obs_have="33921"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="29188"
                obs_have="29188"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24094"
                obs_have="24094"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jul 11 04:21:08 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9452321"
                         time_creation="Thu Jul 11 04:12:41 2019"
                         time_modification="Thu Jul 11 04:09:09 2019" />
        <observations epoch_first="Thu Jul 11 03:00:00 2019"
                      epoch_last="Thu Jul 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="32614"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 04:46:04 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9452321"
                         time_creation="Thu Jul 11 04:12:41 2019"
                         time_modification="Thu Jul 11 04:09:09 2019" />
        <observations epoch_first="Thu Jul 11 03:00:00 2019"
                      epoch_last="Thu Jul 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="32614"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 06:35:06 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9452321"
                         time_creation="Thu Jul 11 04:12:41 2019"
                         time_modification="Thu Jul 11 04:09:09 2019" />
        <observations epoch_first="Thu Jul 11 03:00:00 2019"
                      epoch_last="Thu Jul 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="32614"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9452321"
                         time_creation="Thu Jul 11 04:12:41 2019"
                         time_modification="Thu Jul 11 04:09:09 2019" />
        <observations epoch_first="Thu Jul 11 03:00:00 2019"
                      epoch_last="Thu Jul 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="32614"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9452321"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 04:09:09 2019" />
        <observations epoch_first="Thu Jul 11 03:00:00 2019"
                      epoch_last="Thu Jul 11 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33582"
                obs_have="32614"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="31767"
                obs_have="31767"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30858"
                obs_have="30858"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jul 11 05:21:09 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10334413"
                         time_creation="Thu Jul 11 05:12:02 2019"
                         time_modification="Thu Jul 11 05:09:17 2019" />
        <observations epoch_first="Thu Jul 11 04:00:00 2019"
                      epoch_last="Thu Jul 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="36476"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32468"
                obs_have="32468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29259"
                obs_have="29259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 05:46:06 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10334413"
                         time_creation="Thu Jul 11 05:12:02 2019"
                         time_modification="Thu Jul 11 05:09:17 2019" />
        <observations epoch_first="Thu Jul 11 04:00:00 2019"
                      epoch_last="Thu Jul 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="36476"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32468"
                obs_have="32468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29259"
                obs_have="29259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 07:35:09 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10334413"
                         time_creation="Thu Jul 11 05:12:02 2019"
                         time_modification="Thu Jul 11 05:09:17 2019" />
        <observations epoch_first="Thu Jul 11 04:00:00 2019"
                      epoch_last="Thu Jul 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="36476"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32468"
                obs_have="32468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29259"
                obs_have="29259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10334413"
                         time_creation="Thu Jul 11 05:12:02 2019"
                         time_modification="Thu Jul 11 05:09:17 2019" />
        <observations epoch_first="Thu Jul 11 04:00:00 2019"
                      epoch_last="Thu Jul 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="36476"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32468"
                obs_have="32468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29259"
                obs_have="29259"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10334413"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 05:09:17 2019" />
        <observations epoch_first="Thu Jul 11 04:00:00 2019"
                      epoch_last="Thu Jul 11 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="36476"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32468"
                obs_have="32468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29259"
                obs_have="29259"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jul 11 06:21:11 2019"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11007593"
                         time_creation="Thu Jul 11 06:12:49 2019"
                         time_modification="Thu Jul 11 06:09:42 2019" />
        <observations epoch_first="Thu Jul 11 05:00:00 2019"
                      epoch_last="Thu Jul 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41339"
                obs_have="40282"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="32508"
                obs_have="32508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 06:46:13 2019"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11007593"
                         time_creation="Thu Jul 11 06:12:49 2019"
                         time_modification="Thu Jul 11 06:09:42 2019" />
        <observations epoch_first="Thu Jul 11 05:00:00 2019"
                      epoch_last="Thu Jul 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41339"
                obs_have="40282"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="32508"
                obs_have="32508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 08:35:11 2019"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11007593"
                         time_creation="Thu Jul 11 06:12:49 2019"
                         time_modification="Thu Jul 11 06:09:42 2019" />
        <observations epoch_first="Thu Jul 11 05:00:00 2019"
                      epoch_last="Thu Jul 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41339"
                obs_have="40282"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="32508"
                obs_have="32508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11007593"
                         time_creation="Thu Jul 11 06:12:49 2019"
                         time_modification="Thu Jul 11 06:09:42 2019" />
        <observations epoch_first="Thu Jul 11 05:00:00 2019"
                      epoch_last="Thu Jul 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41339"
                obs_have="40282"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="32508"
                obs_have="32508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25369"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11007593"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 06:09:42 2019" />
        <observations epoch_first="Thu Jul 11 05:00:00 2019"
                      epoch_last="Thu Jul 11 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41339"
                obs_have="40282"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="32508"
                obs_have="32508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25369"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jul 11 07:21:06 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9866399"
                         time_creation="Thu Jul 11 07:12:02 2019"
                         time_modification="Thu Jul 11 07:09:13 2019" />
        <observations epoch_first="Thu Jul 11 06:00:00 2019"
                      epoch_last="Thu Jul 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34060"
                obs_have="34060"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32721"
                obs_have="32721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30862"
                obs_have="30862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 07:46:08 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9866399"
                         time_creation="Thu Jul 11 07:12:02 2019"
                         time_modification="Thu Jul 11 07:09:13 2019" />
        <observations epoch_first="Thu Jul 11 06:00:00 2019"
                      epoch_last="Thu Jul 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34060"
                obs_have="34060"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32721"
                obs_have="32721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30862"
                obs_have="30862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:35:07 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9866399"
                         time_creation="Thu Jul 11 07:12:02 2019"
                         time_modification="Thu Jul 11 07:09:13 2019" />
        <observations epoch_first="Thu Jul 11 06:00:00 2019"
                      epoch_last="Thu Jul 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34060"
                obs_have="34060"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32721"
                obs_have="32721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30862"
                obs_have="30862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9866399"
                         time_creation="Thu Jul 11 07:12:02 2019"
                         time_modification="Thu Jul 11 07:09:13 2019" />
        <observations epoch_first="Thu Jul 11 06:00:00 2019"
                      epoch_last="Thu Jul 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34060"
                obs_have="34060"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32721"
                obs_have="32721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30862"
                obs_have="30862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9866399"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 07:09:13 2019" />
        <observations epoch_first="Thu Jul 11 06:00:00 2019"
                      epoch_last="Thu Jul 11 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34060"
                obs_have="34060"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32721"
                obs_have="32721"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30862"
                obs_have="30862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jul 11 08:21:08 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9244482"
                         time_creation="Thu Jul 11 08:12:02 2019"
                         time_modification="Thu Jul 11 08:08:51 2019" />
        <observations epoch_first="Thu Jul 11 07:00:00 2019"
                      epoch_last="Thu Jul 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="31762"
                obs_ratio="92.96" />
          <mask elevation="10 degrees"
                obs_expected="29535"
                obs_have="28825"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26822"
                obs_have="26822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 08:46:08 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9244482"
                         time_creation="Thu Jul 11 08:12:02 2019"
                         time_modification="Thu Jul 11 08:08:51 2019" />
        <observations epoch_first="Thu Jul 11 07:00:00 2019"
                      epoch_last="Thu Jul 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="31762"
                obs_ratio="92.96" />
          <mask elevation="10 degrees"
                obs_expected="29535"
                obs_have="28825"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26822"
                obs_have="26822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 10:35:07 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9244482"
                         time_creation="Thu Jul 11 08:12:02 2019"
                         time_modification="Thu Jul 11 08:08:51 2019" />
        <observations epoch_first="Thu Jul 11 07:00:00 2019"
                      epoch_last="Thu Jul 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="31762"
                obs_ratio="92.96" />
          <mask elevation="10 degrees"
                obs_expected="29535"
                obs_have="28825"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26822"
                obs_have="26822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9244482"
                         time_creation="Thu Jul 11 08:12:02 2019"
                         time_modification="Thu Jul 11 08:08:51 2019" />
        <observations epoch_first="Thu Jul 11 07:00:00 2019"
                      epoch_last="Thu Jul 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="31762"
                obs_ratio="92.96" />
          <mask elevation="10 degrees"
                obs_expected="29535"
                obs_have="28825"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26822"
                obs_have="26822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9244482"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 08:08:51 2019" />
        <observations epoch_first="Thu Jul 11 07:00:00 2019"
                      epoch_last="Thu Jul 11 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34168"
                obs_have="31762"
                obs_ratio="92.96" />
          <mask elevation="10 degrees"
                obs_expected="29535"
                obs_have="28825"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26822"
                obs_have="26822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jul 11 09:21:10 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9855291"
                         time_creation="Thu Jul 11 09:12:02 2019"
                         time_modification="Thu Jul 11 09:09:10 2019" />
        <observations epoch_first="Thu Jul 11 08:00:00 2019"
                      epoch_last="Thu Jul 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37173"
                obs_have="34926"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29470"
                obs_have="29296"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:46:11 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9855291"
                         time_creation="Thu Jul 11 09:12:02 2019"
                         time_modification="Thu Jul 11 09:09:10 2019" />
        <observations epoch_first="Thu Jul 11 08:00:00 2019"
                      epoch_last="Thu Jul 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37173"
                obs_have="34926"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29470"
                obs_have="29296"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 11:35:09 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9855291"
                         time_creation="Thu Jul 11 09:12:02 2019"
                         time_modification="Thu Jul 11 09:09:10 2019" />
        <observations epoch_first="Thu Jul 11 08:00:00 2019"
                      epoch_last="Thu Jul 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37173"
                obs_have="34926"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29470"
                obs_have="29296"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9855291"
                         time_creation="Thu Jul 11 09:12:02 2019"
                         time_modification="Thu Jul 11 09:09:10 2019" />
        <observations epoch_first="Thu Jul 11 08:00:00 2019"
                      epoch_last="Thu Jul 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37173"
                obs_have="34926"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29470"
                obs_have="29296"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="9855291"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 09:09:10 2019" />
        <observations epoch_first="Thu Jul 11 08:00:00 2019"
                      epoch_last="Thu Jul 11 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37173"
                obs_have="34926"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="29470"
                obs_have="29296"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="24788"
                obs_have="24788"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jul 11 10:21:08 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9134769"
                         time_creation="Thu Jul 11 10:12:02 2019"
                         time_modification="Thu Jul 11 10:09:01 2019" />
        <observations epoch_first="Thu Jul 11 09:00:00 2019"
                      epoch_last="Thu Jul 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32810"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="24559"
                obs_have="24559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21404"
                obs_have="21404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 10:46:07 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9134769"
                         time_creation="Thu Jul 11 10:12:02 2019"
                         time_modification="Thu Jul 11 10:09:01 2019" />
        <observations epoch_first="Thu Jul 11 09:00:00 2019"
                      epoch_last="Thu Jul 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32810"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="24559"
                obs_have="24559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21404"
                obs_have="21404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 12:35:06 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9134769"
                         time_creation="Thu Jul 11 10:12:02 2019"
                         time_modification="Thu Jul 11 10:09:01 2019" />
        <observations epoch_first="Thu Jul 11 09:00:00 2019"
                      epoch_last="Thu Jul 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32810"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="24559"
                obs_have="24559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21404"
                obs_have="21404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9134769"
                         time_creation="Thu Jul 11 10:12:02 2019"
                         time_modification="Thu Jul 11 10:09:01 2019" />
        <observations epoch_first="Thu Jul 11 09:00:00 2019"
                      epoch_last="Thu Jul 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32810"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="24559"
                obs_have="24559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21404"
                obs_have="21404"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9134769"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 10:09:01 2019" />
        <observations epoch_first="Thu Jul 11 09:00:00 2019"
                      epoch_last="Thu Jul 11 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33064"
                obs_have="32810"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="24559"
                obs_have="24559"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21404"
                obs_have="21404"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jul 11 11:21:10 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9462875"
                         time_creation="Thu Jul 11 11:12:03 2019"
                         time_modification="Thu Jul 11 11:09:06 2019" />
        <observations epoch_first="Thu Jul 11 10:00:00 2019"
                      epoch_last="Thu Jul 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="30772"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23461"
                obs_have="23461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 11:46:10 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9462875"
                         time_creation="Thu Jul 11 11:12:03 2019"
                         time_modification="Thu Jul 11 11:09:06 2019" />
        <observations epoch_first="Thu Jul 11 10:00:00 2019"
                      epoch_last="Thu Jul 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="30772"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23461"
                obs_have="23461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 13:35:08 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9462875"
                         time_creation="Thu Jul 11 11:12:03 2019"
                         time_modification="Thu Jul 11 11:09:06 2019" />
        <observations epoch_first="Thu Jul 11 10:00:00 2019"
                      epoch_last="Thu Jul 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="30772"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23461"
                obs_have="23461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9462875"
                         time_creation="Thu Jul 11 11:12:03 2019"
                         time_modification="Thu Jul 11 11:09:06 2019" />
        <observations epoch_first="Thu Jul 11 10:00:00 2019"
                      epoch_last="Thu Jul 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="30772"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23461"
                obs_have="23461"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9462875"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 11:09:06 2019" />
        <observations epoch_first="Thu Jul 11 10:00:00 2019"
                      epoch_last="Thu Jul 11 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31420"
                obs_have="30772"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25854"
                obs_have="25854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23461"
                obs_have="23461"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jul 11 12:21:10 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9303330"
                         time_creation="Thu Jul 11 12:12:02 2019"
                         time_modification="Thu Jul 11 12:09:13 2019" />
        <observations epoch_first="Thu Jul 11 11:00:00 2019"
                      epoch_last="Thu Jul 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="30585"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="26589"
                obs_have="26533"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 12:46:10 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9303330"
                         time_creation="Thu Jul 11 12:12:02 2019"
                         time_modification="Thu Jul 11 12:09:13 2019" />
        <observations epoch_first="Thu Jul 11 11:00:00 2019"
                      epoch_last="Thu Jul 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="30585"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="26589"
                obs_have="26533"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 14:35:09 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9303330"
                         time_creation="Thu Jul 11 12:12:02 2019"
                         time_modification="Thu Jul 11 12:09:13 2019" />
        <observations epoch_first="Thu Jul 11 11:00:00 2019"
                      epoch_last="Thu Jul 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="30585"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="26589"
                obs_have="26533"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9303330"
                         time_creation="Thu Jul 11 12:12:02 2019"
                         time_modification="Thu Jul 11 12:09:13 2019" />
        <observations epoch_first="Thu Jul 11 11:00:00 2019"
                      epoch_last="Thu Jul 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="30585"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="26589"
                obs_have="26533"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="9303330"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 12:09:13 2019" />
        <observations epoch_first="Thu Jul 11 11:00:00 2019"
                      epoch_last="Thu Jul 11 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32165"
                obs_have="30585"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="26589"
                obs_have="26533"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jul 11 13:21:12 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9792665"
                         time_creation="Thu Jul 11 13:12:36 2019"
                         time_modification="Thu Jul 11 13:09:00 2019" />
        <observations epoch_first="Thu Jul 11 12:00:00 2019"
                      epoch_last="Thu Jul 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="35268"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30872"
                obs_have="30872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 13:46:11 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9792665"
                         time_creation="Thu Jul 11 13:12:36 2019"
                         time_modification="Thu Jul 11 13:09:00 2019" />
        <observations epoch_first="Thu Jul 11 12:00:00 2019"
                      epoch_last="Thu Jul 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="35268"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30872"
                obs_have="30872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 15:35:11 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9792665"
                         time_creation="Thu Jul 11 13:12:36 2019"
                         time_modification="Thu Jul 11 13:09:00 2019" />
        <observations epoch_first="Thu Jul 11 12:00:00 2019"
                      epoch_last="Thu Jul 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="35268"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30872"
                obs_have="30872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9792665"
                         time_creation="Thu Jul 11 13:12:36 2019"
                         time_modification="Thu Jul 11 13:09:00 2019" />
        <observations epoch_first="Thu Jul 11 12:00:00 2019"
                      epoch_last="Thu Jul 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="35268"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30872"
                obs_have="30872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:01"
                         size="9792665"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 13:09:00 2019" />
        <observations epoch_first="Thu Jul 11 12:00:00 2019"
                      epoch_last="Thu Jul 11 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36244"
                obs_have="35268"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30872"
                obs_have="30872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jul 11 14:21:15 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="11398699"
                         time_creation="Thu Jul 11 14:12:03 2019"
                         time_modification="Thu Jul 11 14:09:50 2019" />
        <observations epoch_first="Thu Jul 11 13:00:00 2019"
                      epoch_last="Thu Jul 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46234"
                obs_have="43575"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="34154"
                obs_have="34103"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28923"
                obs_have="28884"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 11 14:46:15 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="11398699"
                         time_creation="Thu Jul 11 14:12:03 2019"
                         time_modification="Thu Jul 11 14:09:50 2019" />
        <observations epoch_first="Thu Jul 11 13:00:00 2019"
                      epoch_last="Thu Jul 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46234"
                obs_have="43575"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="34154"
                obs_have="34103"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28923"
                obs_have="28884"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 11 16:35:07 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="11398699"
                         time_creation="Thu Jul 11 14:12:03 2019"
                         time_modification="Thu Jul 11 14:09:50 2019" />
        <observations epoch_first="Thu Jul 11 13:00:00 2019"
                      epoch_last="Thu Jul 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46234"
                obs_have="43575"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="34154"
                obs_have="34103"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28923"
                obs_have="28884"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="11398699"
                         time_creation="Thu Jul 11 14:12:03 2019"
                         time_modification="Thu Jul 11 14:09:50 2019" />
        <observations epoch_first="Thu Jul 11 13:00:00 2019"
                      epoch_last="Thu Jul 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46234"
                obs_have="43575"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="34154"
                obs_have="34103"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28923"
                obs_have="28884"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:51"
                         size="11398699"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 14:09:50 2019" />
        <observations epoch_first="Thu Jul 11 13:00:00 2019"
                      epoch_last="Thu Jul 11 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46234"
                obs_have="43575"
                obs_ratio="94.25" />
          <mask elevation="10 degrees"
                obs_expected="34154"
                obs_have="34103"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="28923"
                obs_have="28884"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/chta192o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jul 11 15:21:16 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10964904"
                         time_creation="Thu Jul 11 15:12:08 2019"
                         time_modification="Thu Jul 11 15:09:43 2019" />
        <observations epoch_first="Thu Jul 11 14:00:00 2019"
                      epoch_last="Thu Jul 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="42591"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="38270"
                obs_have="38270"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32935"
                obs_have="32935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 15:46:16 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10964904"
                         time_creation="Thu Jul 11 15:12:08 2019"
                         time_modification="Thu Jul 11 15:09:43 2019" />
        <observations epoch_first="Thu Jul 11 14:00:00 2019"
                      epoch_last="Thu Jul 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="42591"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="38270"
                obs_have="38270"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32935"
                obs_have="32935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 17:35:10 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10964904"
                         time_creation="Thu Jul 11 15:12:08 2019"
                         time_modification="Thu Jul 11 15:09:43 2019" />
        <observations epoch_first="Thu Jul 11 14:00:00 2019"
                      epoch_last="Thu Jul 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="42591"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="38270"
                obs_have="38270"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32935"
                obs_have="32935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10964904"
                         time_creation="Thu Jul 11 15:12:08 2019"
                         time_modification="Thu Jul 11 15:09:43 2019" />
        <observations epoch_first="Thu Jul 11 14:00:00 2019"
                      epoch_last="Thu Jul 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="42591"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="38270"
                obs_have="38270"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32935"
                obs_have="32935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:44"
                         size="10964904"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 15:09:43 2019" />
        <observations epoch_first="Thu Jul 11 14:00:00 2019"
                      epoch_last="Thu Jul 11 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45392"
                obs_have="42591"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="38270"
                obs_have="38270"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32935"
                obs_have="32935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jul 11 16:21:12 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="10728360"
                         time_creation="Thu Jul 11 16:12:03 2019"
                         time_modification="Thu Jul 11 16:09:09 2019" />
        <observations epoch_first="Thu Jul 11 15:00:00 2019"
                      epoch_last="Thu Jul 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40693"
                obs_have="40573"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="39010"
                obs_have="39010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38008"
                obs_have="38008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 16:46:10 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="10728360"
                         time_creation="Thu Jul 11 16:12:03 2019"
                         time_modification="Thu Jul 11 16:09:09 2019" />
        <observations epoch_first="Thu Jul 11 15:00:00 2019"
                      epoch_last="Thu Jul 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40693"
                obs_have="40573"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="39010"
                obs_have="39010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38008"
                obs_have="38008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 18:35:13 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="10728360"
                         time_creation="Thu Jul 11 16:12:03 2019"
                         time_modification="Thu Jul 11 16:09:09 2019" />
        <observations epoch_first="Thu Jul 11 15:00:00 2019"
                      epoch_last="Thu Jul 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40693"
                obs_have="40573"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="39010"
                obs_have="39010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38008"
                obs_have="38008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="10728360"
                         time_creation="Thu Jul 11 16:12:03 2019"
                         time_modification="Thu Jul 11 16:09:09 2019" />
        <observations epoch_first="Thu Jul 11 15:00:00 2019"
                      epoch_last="Thu Jul 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40693"
                obs_have="40573"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="39010"
                obs_have="39010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38008"
                obs_have="38008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:10"
                         size="10728360"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 16:09:09 2019" />
        <observations epoch_first="Thu Jul 11 15:00:00 2019"
                      epoch_last="Thu Jul 11 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40693"
                obs_have="40573"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="39010"
                obs_have="39010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38008"
                obs_have="38008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jul 11 17:45:31 2019"
               level="3">
        <file_statistics latency="00:37:44"
                         size="10641972"
                         time_creation="Thu Jul 11 17:45:20 2019"
                         time_modification="Thu Jul 11 17:37:43 2019" />
        <observations epoch_first="Thu Jul 11 16:00:00 2019"
                      epoch_last="Thu Jul 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42662"
                obs_have="41870"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="38554"
                obs_have="38554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35929"
                obs_have="35929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 19:35:16 2019"
               level="3">
        <file_statistics latency="00:55:21"
                         size="10641972"
                         time_creation="Thu Jul 11 18:10:03 2019"
                         time_modification="Thu Jul 11 17:55:20 2019" />
        <observations epoch_first="Thu Jul 11 16:00:00 2019"
                      epoch_last="Thu Jul 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42662"
                obs_have="41870"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="38554"
                obs_have="38554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35929"
                obs_have="35929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:55:21"
                         size="10641972"
                         time_creation="Thu Jul 11 18:10:03 2019"
                         time_modification="Thu Jul 11 17:55:20 2019" />
        <observations epoch_first="Thu Jul 11 16:00:00 2019"
                      epoch_last="Thu Jul 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42662"
                obs_have="41870"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="38554"
                obs_have="38554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35929"
                obs_have="35929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:55:21"
                         size="10641972"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 17:55:20 2019" />
        <observations epoch_first="Thu Jul 11 16:00:00 2019"
                      epoch_last="Thu Jul 11 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42662"
                obs_have="41870"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="38554"
                obs_have="38554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35929"
                obs_have="35929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jul 11 18:21:13 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="11204270"
                         time_creation="Thu Jul 11 18:12:31 2019"
                         time_modification="Thu Jul 11 18:09:36 2019" />
        <observations epoch_first="Thu Jul 11 17:00:00 2019"
                      epoch_last="Thu Jul 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48399"
                obs_have="46426"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="41065"
                obs_have="41065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35366"
                obs_have="35366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 18:46:13 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="11204270"
                         time_creation="Thu Jul 11 18:12:31 2019"
                         time_modification="Thu Jul 11 18:09:36 2019" />
        <observations epoch_first="Thu Jul 11 17:00:00 2019"
                      epoch_last="Thu Jul 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48399"
                obs_have="46426"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="41065"
                obs_have="41065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35366"
                obs_have="35366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 20:35:16 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="11204270"
                         time_creation="Thu Jul 11 18:12:31 2019"
                         time_modification="Thu Jul 11 18:09:36 2019" />
        <observations epoch_first="Thu Jul 11 17:00:00 2019"
                      epoch_last="Thu Jul 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48399"
                obs_have="46426"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="41065"
                obs_have="41065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35366"
                obs_have="35366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="11204270"
                         time_creation="Thu Jul 11 18:12:31 2019"
                         time_modification="Thu Jul 11 18:09:36 2019" />
        <observations epoch_first="Thu Jul 11 17:00:00 2019"
                      epoch_last="Thu Jul 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48399"
                obs_have="46426"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="41065"
                obs_have="41065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35366"
                obs_have="35366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="11204270"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 18:09:36 2019" />
        <observations epoch_first="Thu Jul 11 17:00:00 2019"
                      epoch_last="Thu Jul 11 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48399"
                obs_have="46426"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="41065"
                obs_have="41065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35366"
                obs_have="35366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jul 11 19:21:19 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="11243478"
                         time_creation="Thu Jul 11 19:12:02 2019"
                         time_modification="Thu Jul 11 19:09:57 2019" />
        <observations epoch_first="Thu Jul 11 18:00:00 2019"
                      epoch_last="Thu Jul 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41985"
                obs_have="41984"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39893"
                obs_have="39893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36754"
                obs_have="36754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 19:46:12 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="11243478"
                         time_creation="Thu Jul 11 19:12:02 2019"
                         time_modification="Thu Jul 11 19:09:57 2019" />
        <observations epoch_first="Thu Jul 11 18:00:00 2019"
                      epoch_last="Thu Jul 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41985"
                obs_have="41984"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39893"
                obs_have="39893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36754"
                obs_have="36754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 21:35:15 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="11243478"
                         time_creation="Thu Jul 11 19:12:02 2019"
                         time_modification="Thu Jul 11 19:09:57 2019" />
        <observations epoch_first="Thu Jul 11 18:00:00 2019"
                      epoch_last="Thu Jul 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41985"
                obs_have="41984"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39893"
                obs_have="39893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36754"
                obs_have="36754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="11243478"
                         time_creation="Thu Jul 11 19:12:02 2019"
                         time_modification="Thu Jul 11 19:09:57 2019" />
        <observations epoch_first="Thu Jul 11 18:00:00 2019"
                      epoch_last="Thu Jul 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41985"
                obs_have="41984"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39893"
                obs_have="39893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36754"
                obs_have="36754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:58"
                         size="11243478"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 19:09:57 2019" />
        <observations epoch_first="Thu Jul 11 18:00:00 2019"
                      epoch_last="Thu Jul 11 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41985"
                obs_have="41984"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39893"
                obs_have="39893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36754"
                obs_have="36754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jul 11 20:21:17 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10357090"
                         time_creation="Thu Jul 11 20:12:13 2019"
                         time_modification="Thu Jul 11 20:10:00 2019" />
        <observations epoch_first="Thu Jul 11 19:00:00 2019"
                      epoch_last="Thu Jul 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="37498"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31997"
                obs_have="31997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28317"
                obs_have="28317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 20:46:05 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10357090"
                         time_creation="Thu Jul 11 20:12:13 2019"
                         time_modification="Thu Jul 11 20:10:00 2019" />
        <observations epoch_first="Thu Jul 11 19:00:00 2019"
                      epoch_last="Thu Jul 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="37498"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31997"
                obs_have="31997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28317"
                obs_have="28317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 22:35:15 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10357090"
                         time_creation="Thu Jul 11 20:12:13 2019"
                         time_modification="Thu Jul 11 20:10:00 2019" />
        <observations epoch_first="Thu Jul 11 19:00:00 2019"
                      epoch_last="Thu Jul 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="37498"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31997"
                obs_have="31997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28317"
                obs_have="28317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10357090"
                         time_creation="Thu Jul 11 20:12:13 2019"
                         time_modification="Thu Jul 11 20:10:00 2019" />
        <observations epoch_first="Thu Jul 11 19:00:00 2019"
                      epoch_last="Thu Jul 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="37498"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31997"
                obs_have="31997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28317"
                obs_have="28317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:10:01"
                         size="10357090"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 20:10:00 2019" />
        <observations epoch_first="Thu Jul 11 19:00:00 2019"
                      epoch_last="Thu Jul 11 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="37498"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="31997"
                obs_have="31997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28317"
                obs_have="28317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jul 11 21:21:19 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10733096"
                         time_creation="Thu Jul 11 21:12:42 2019"
                         time_modification="Thu Jul 11 21:09:17 2019" />
        <observations epoch_first="Thu Jul 11 20:00:00 2019"
                      epoch_last="Thu Jul 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36446"
                obs_have="33805"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29091"
                obs_have="29091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25374"
                obs_have="25374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 21:46:18 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10733096"
                         time_creation="Thu Jul 11 21:12:42 2019"
                         time_modification="Thu Jul 11 21:09:17 2019" />
        <observations epoch_first="Thu Jul 11 20:00:00 2019"
                      epoch_last="Thu Jul 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36446"
                obs_have="33805"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29091"
                obs_have="29091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25374"
                obs_have="25374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 23:35:17 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10733096"
                         time_creation="Thu Jul 11 21:12:42 2019"
                         time_modification="Thu Jul 11 21:09:17 2019" />
        <observations epoch_first="Thu Jul 11 20:00:00 2019"
                      epoch_last="Thu Jul 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36446"
                obs_have="33805"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29091"
                obs_have="29091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25374"
                obs_have="25374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10733096"
                         time_creation="Thu Jul 11 21:12:42 2019"
                         time_modification="Thu Jul 11 21:09:17 2019" />
        <observations epoch_first="Thu Jul 11 20:00:00 2019"
                      epoch_last="Thu Jul 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36446"
                obs_have="33805"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29091"
                obs_have="29091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25374"
                obs_have="25374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="10733096"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 21:09:17 2019" />
        <observations epoch_first="Thu Jul 11 20:00:00 2019"
                      epoch_last="Thu Jul 11 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36446"
                obs_have="33805"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="29091"
                obs_have="29091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25374"
                obs_have="25374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul 11 22:21:18 2019"
               level="3">
        <file_statistics latency="00:09:25"
                         size="10740004"
                         time_creation="Thu Jul 11 22:12:09 2019"
                         time_modification="Thu Jul 11 22:09:24 2019" />
        <observations epoch_first="Thu Jul 11 21:00:00 2019"
                      epoch_last="Thu Jul 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36932"
                obs_have="36171"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25642"
                obs_have="25642"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 22:46:17 2019"
               level="3">
        <file_statistics latency="00:09:25"
                         size="10740004"
                         time_creation="Thu Jul 11 22:12:09 2019"
                         time_modification="Thu Jul 11 22:09:24 2019" />
        <observations epoch_first="Thu Jul 11 21:00:00 2019"
                      epoch_last="Thu Jul 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36932"
                obs_have="36171"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25642"
                obs_have="25642"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 00:35:14 2019"
               level="3">
        <file_statistics latency="00:09:25"
                         size="10740004"
                         time_creation="Thu Jul 11 22:12:09 2019"
                         time_modification="Thu Jul 11 22:09:24 2019" />
        <observations epoch_first="Thu Jul 11 21:00:00 2019"
                      epoch_last="Thu Jul 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36932"
                obs_have="36171"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25642"
                obs_have="25642"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:25"
                         size="10740004"
                         time_creation="Thu Jul 11 22:12:09 2019"
                         time_modification="Thu Jul 11 22:09:24 2019" />
        <observations epoch_first="Thu Jul 11 21:00:00 2019"
                      epoch_last="Thu Jul 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36932"
                obs_have="36171"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25642"
                obs_have="25642"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:25"
                         size="10740004"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 22:09:24 2019" />
        <observations epoch_first="Thu Jul 11 21:00:00 2019"
                      epoch_last="Thu Jul 11 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36932"
                obs_have="36171"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="25642"
                obs_have="25642"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 11 23:21:15 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10088682"
                         time_creation="Thu Jul 11 23:12:03 2019"
                         time_modification="Thu Jul 11 23:09:36 2019" />
        <observations epoch_first="Thu Jul 11 22:00:00 2019"
                      epoch_last="Thu Jul 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32623"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="25598"
                obs_have="25598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23412"
                obs_have="23412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 23:46:13 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10088682"
                         time_creation="Thu Jul 11 23:12:03 2019"
                         time_modification="Thu Jul 11 23:09:36 2019" />
        <observations epoch_first="Thu Jul 11 22:00:00 2019"
                      epoch_last="Thu Jul 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32623"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="25598"
                obs_have="25598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23412"
                obs_have="23412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 01:35:14 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10088682"
                         time_creation="Thu Jul 11 23:12:03 2019"
                         time_modification="Thu Jul 11 23:09:36 2019" />
        <observations epoch_first="Thu Jul 11 22:00:00 2019"
                      epoch_last="Thu Jul 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32623"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="25598"
                obs_have="25598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23412"
                obs_have="23412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10088682"
                         time_creation="Thu Jul 11 23:12:03 2019"
                         time_modification="Thu Jul 11 23:09:36 2019" />
        <observations epoch_first="Thu Jul 11 22:00:00 2019"
                      epoch_last="Thu Jul 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32623"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="25598"
                obs_have="25598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23412"
                obs_have="23412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:37"
                         size="10088682"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Thu Jul 11 23:09:36 2019" />
        <observations epoch_first="Thu Jul 11 22:00:00 2019"
                      epoch_last="Thu Jul 11 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32623"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="25598"
                obs_have="25598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23412"
                obs_have="23412"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta192x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jul 12 00:21:14 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9417455"
                         time_creation="Fri Jul 12 00:12:44 2019"
                         time_modification="Fri Jul 12 00:09:01 2019" />
        <observations epoch_first="Thu Jul 11 23:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30025"
                obs_have="28355"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="22191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 00:46:13 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9417455"
                         time_creation="Fri Jul 12 00:12:44 2019"
                         time_modification="Fri Jul 12 00:09:01 2019" />
        <observations epoch_first="Thu Jul 11 23:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30025"
                obs_have="28355"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="22191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 02:35:09 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9417455"
                         time_creation="Fri Jul 12 00:12:44 2019"
                         time_modification="Fri Jul 12 00:09:01 2019" />
        <observations epoch_first="Thu Jul 11 23:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30025"
                obs_have="28355"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="22191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 12 18:27:38 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9417455"
                         time_creation="Fri Jul 12 00:12:44 2019"
                         time_modification="Fri Jul 12 00:09:01 2019" />
        <observations epoch_first="Thu Jul 11 23:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30025"
                obs_have="28355"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="22191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 10 03:13:05 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9417455"
                         time_creation="Wed Aug  7 01:51:41 2019"
                         time_modification="Fri Jul 12 00:09:01 2019" />
        <observations epoch_first="Thu Jul 11 23:00:00 2019"
                      epoch_last="Thu Jul 11 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30025"
                obs_have="28355"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="25581"
                obs_have="25581"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22191"
                obs_have="22191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
