<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-08-06 00:00:00"
    DayOfYear="219"
    Year="2020">
  <station name="CHTG">
    <file name="/chtg2190.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug  7 16:25:02 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="12926204"
                         time_creation="Fri Aug  7 00:14:07 2020"
                         time_modification="Fri Aug  7 00:08:22 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29129"
                obs_have="25593"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="24212"
                obs_have="22928"
                obs_ratio="94.70" />
          <mask elevation="15 degrees"
                obs_expected="21250"
                obs_have="20577"
                obs_ratio="96.83" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:01 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="12926204"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Fri Aug  7 00:08:22 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29129"
                obs_have="25593"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="24212"
                obs_have="22928"
                obs_ratio="94.70" />
          <mask elevation="15 degrees"
                obs_expected="21250"
                obs_have="20577"
                obs_ratio="96.83" />
        </observations>
      </control>
    </file>
    <file name="/chtg219a.20o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Aug  6 01:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="488100"
                         time_creation="Thu Aug  6 01:08:02 2020"
                         time_modification="Thu Aug  6 01:07:02 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 00:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1106"
                obs_have="1027"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1014"
                obs_ratio="93.89" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="995"
                obs_ratio="94.40" />
        </observations>
      </control>
      <control date="Thu Aug  6 03:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="488100"
                         time_creation="Thu Aug  6 01:08:02 2020"
                         time_modification="Thu Aug  6 01:07:02 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 00:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1106"
                obs_have="1027"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1014"
                obs_ratio="93.89" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="995"
                obs_ratio="94.40" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="488100"
                         time_creation="Thu Aug  6 01:08:02 2020"
                         time_modification="Thu Aug  6 01:07:02 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 00:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1106"
                obs_have="1027"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1014"
                obs_ratio="93.89" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="995"
                obs_ratio="94.40" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="488100"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 01:07:02 2020" />
        <observations epoch_first="Thu Aug  6 00:00:00 2020"
                      epoch_last="Thu Aug  6 00:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1106"
                obs_have="1027"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1014"
                obs_ratio="93.89" />
          <mask elevation="15 degrees"
                obs_expected="1054"
                obs_have="995"
                obs_ratio="94.40" />
        </observations>
      </control>
    </file>
    <file name="/chtg219b.20o"
          error="0"
          interval="30"
          session="b">
      <control date="Thu Aug  6 02:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544764"
                         time_creation="Thu Aug  6 02:10:02 2020"
                         time_modification="Thu Aug  6 02:07:02 2020" />
        <observations epoch_first="Thu Aug  6 01:00:00 2020"
                      epoch_last="Thu Aug  6 01:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1239"
                obs_have="1087"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1016"
                obs_ratio="93.04" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="925"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Thu Aug  6 02:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544764"
                         time_creation="Thu Aug  6 02:10:02 2020"
                         time_modification="Thu Aug  6 02:07:02 2020" />
        <observations epoch_first="Thu Aug  6 01:00:00 2020"
                      epoch_last="Thu Aug  6 01:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1239"
                obs_have="1087"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1016"
                obs_ratio="93.04" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="925"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Thu Aug  6 04:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544764"
                         time_creation="Thu Aug  6 02:10:02 2020"
                         time_modification="Thu Aug  6 02:07:02 2020" />
        <observations epoch_first="Thu Aug  6 01:00:00 2020"
                      epoch_last="Thu Aug  6 01:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1239"
                obs_have="1087"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1016"
                obs_ratio="93.04" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="925"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544764"
                         time_creation="Thu Aug  6 02:10:02 2020"
                         time_modification="Thu Aug  6 02:07:02 2020" />
        <observations epoch_first="Thu Aug  6 01:00:00 2020"
                      epoch_last="Thu Aug  6 01:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1239"
                obs_have="1087"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1016"
                obs_ratio="93.04" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="925"
                obs_ratio="96.25" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544764"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 02:07:02 2020" />
        <observations epoch_first="Thu Aug  6 01:00:00 2020"
                      epoch_last="Thu Aug  6 01:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1239"
                obs_have="1087"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1016"
                obs_ratio="93.04" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="925"
                obs_ratio="96.25" />
        </observations>
      </control>
    </file>
    <file name="/chtg219c.20o"
          error="0"
          interval="30"
          session="c">
      <control date="Thu Aug  6 03:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="557555"
                         time_creation="Thu Aug  6 03:08:02 2020"
                         time_modification="Thu Aug  6 03:07:02 2020" />
        <observations epoch_first="Thu Aug  6 02:00:00 2020"
                      epoch_last="Thu Aug  6 02:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1096"
                obs_have="1005"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="885"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="741"
                obs_have="741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 03:41:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="557555"
                         time_creation="Thu Aug  6 03:08:02 2020"
                         time_modification="Thu Aug  6 03:07:02 2020" />
        <observations epoch_first="Thu Aug  6 02:00:00 2020"
                      epoch_last="Thu Aug  6 02:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1096"
                obs_have="1005"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="885"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="741"
                obs_have="741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 05:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="557555"
                         time_creation="Thu Aug  6 03:08:02 2020"
                         time_modification="Thu Aug  6 03:07:02 2020" />
        <observations epoch_first="Thu Aug  6 02:00:00 2020"
                      epoch_last="Thu Aug  6 02:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1096"
                obs_have="1005"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="885"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="741"
                obs_have="741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="557555"
                         time_creation="Thu Aug  6 03:08:02 2020"
                         time_modification="Thu Aug  6 03:07:02 2020" />
        <observations epoch_first="Thu Aug  6 02:00:00 2020"
                      epoch_last="Thu Aug  6 02:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1096"
                obs_have="1005"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="885"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="741"
                obs_have="741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="557555"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 03:07:02 2020" />
        <observations epoch_first="Thu Aug  6 02:00:00 2020"
                      epoch_last="Thu Aug  6 02:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1096"
                obs_have="1005"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="885"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="741"
                obs_have="741"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219d.20o"
          error="0"
          interval="30"
          session="d">
      <control date="Thu Aug  6 04:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="573363"
                         time_creation="Thu Aug  6 04:08:28 2020"
                         time_modification="Thu Aug  6 04:07:02 2020" />
        <observations epoch_first="Thu Aug  6 03:00:00 2020"
                      epoch_last="Thu Aug  6 03:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="973"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="996"
                obs_have="915"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="864"
                obs_ratio="92.11" />
        </observations>
      </control>
      <control date="Thu Aug  6 04:41:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="573363"
                         time_creation="Thu Aug  6 04:08:28 2020"
                         time_modification="Thu Aug  6 04:07:02 2020" />
        <observations epoch_first="Thu Aug  6 03:00:00 2020"
                      epoch_last="Thu Aug  6 03:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="973"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="996"
                obs_have="915"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="864"
                obs_ratio="92.11" />
        </observations>
      </control>
      <control date="Thu Aug  6 06:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="573363"
                         time_creation="Thu Aug  6 04:08:28 2020"
                         time_modification="Thu Aug  6 04:07:02 2020" />
        <observations epoch_first="Thu Aug  6 03:00:00 2020"
                      epoch_last="Thu Aug  6 03:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="973"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="996"
                obs_have="915"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="864"
                obs_ratio="92.11" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="573363"
                         time_creation="Thu Aug  6 04:08:28 2020"
                         time_modification="Thu Aug  6 04:07:02 2020" />
        <observations epoch_first="Thu Aug  6 03:00:00 2020"
                      epoch_last="Thu Aug  6 03:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="973"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="996"
                obs_have="915"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="864"
                obs_ratio="92.11" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="573363"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 04:07:02 2020" />
        <observations epoch_first="Thu Aug  6 03:00:00 2020"
                      epoch_last="Thu Aug  6 03:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1100"
                obs_have="973"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="996"
                obs_have="915"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="864"
                obs_ratio="92.11" />
        </observations>
      </control>
    </file>
    <file name="/chtg219e.20o"
          error="0"
          interval="30"
          session="e">
      <control date="Thu Aug  6 05:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541046"
                         time_creation="Thu Aug  6 05:08:08 2020"
                         time_modification="Thu Aug  6 05:07:02 2020" />
        <observations epoch_first="Thu Aug  6 04:00:00 2020"
                      epoch_last="Thu Aug  6 04:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="929"
                obs_have="880"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="847"
                obs_have="843"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="773"
                obs_have="773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 05:41:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541046"
                         time_creation="Thu Aug  6 05:08:08 2020"
                         time_modification="Thu Aug  6 05:07:02 2020" />
        <observations epoch_first="Thu Aug  6 04:00:00 2020"
                      epoch_last="Thu Aug  6 04:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="929"
                obs_have="880"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="847"
                obs_have="843"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="773"
                obs_have="773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 07:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541046"
                         time_creation="Thu Aug  6 05:08:08 2020"
                         time_modification="Thu Aug  6 05:07:02 2020" />
        <observations epoch_first="Thu Aug  6 04:00:00 2020"
                      epoch_last="Thu Aug  6 04:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="929"
                obs_have="880"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="847"
                obs_have="843"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="773"
                obs_have="773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541046"
                         time_creation="Thu Aug  6 05:08:08 2020"
                         time_modification="Thu Aug  6 05:07:02 2020" />
        <observations epoch_first="Thu Aug  6 04:00:00 2020"
                      epoch_last="Thu Aug  6 04:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="929"
                obs_have="880"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="847"
                obs_have="843"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="773"
                obs_have="773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="541046"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 05:07:02 2020" />
        <observations epoch_first="Thu Aug  6 04:00:00 2020"
                      epoch_last="Thu Aug  6 04:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="929"
                obs_have="880"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="847"
                obs_have="843"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="773"
                obs_have="773"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219f.20o"
          error="0"
          interval="30"
          session="f">
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="05:07:38"
                         size="533638"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 05:00:00 2020"
                      epoch_last="Thu Aug  6 05:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1066"
                obs_have="981"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="878"
                obs_have="845"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="05:07:38"
                         size="533638"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 05:00:00 2020"
                      epoch_last="Thu Aug  6 05:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1066"
                obs_have="981"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="878"
                obs_have="845"
                obs_ratio="96.24" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
    <file name="/chtg219g.20o"
          error="0"
          interval="30"
          session="g">
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="04:07:38"
                         size="513572"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 06:00:00 2020"
                      epoch_last="Thu Aug  6 06:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1083"
                obs_have="995"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="860"
                obs_ratio="95.56" />
          <mask elevation="15 degrees"
                obs_expected="663"
                obs_have="633"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="04:07:38"
                         size="513572"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 06:00:00 2020"
                      epoch_last="Thu Aug  6 06:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1083"
                obs_have="995"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="900"
                obs_have="860"
                obs_ratio="95.56" />
          <mask elevation="15 degrees"
                obs_expected="663"
                obs_have="633"
                obs_ratio="95.48" />
        </observations>
      </control>
    </file>
    <file name="/chtg219h.20o"
          error="0"
          interval="30"
          session="h">
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="03:07:38"
                         size="543091"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 07:00:00 2020"
                      epoch_last="Thu Aug  6 07:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1156"
                obs_have="1052"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="904"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="03:07:38"
                         size="543091"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 07:00:00 2020"
                      epoch_last="Thu Aug  6 07:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1156"
                obs_have="1052"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="918"
                obs_have="904"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219i.20o"
          error="0"
          interval="30"
          session="i">
      <control date="Thu Aug  6 11:26:01 2020"
               level="3">
        <file_statistics latency="02:07:38"
                         size="539625"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 08:00:00 2020"
                      epoch_last="Thu Aug  6 08:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="984"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="979"
                obs_have="869"
                obs_ratio="88.76" />
          <mask elevation="15 degrees"
                obs_expected="850"
                obs_have="768"
                obs_ratio="90.35" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="02:07:38"
                         size="539625"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 08:00:00 2020"
                      epoch_last="Thu Aug  6 08:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="984"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="979"
                obs_have="869"
                obs_ratio="88.76" />
          <mask elevation="15 degrees"
                obs_expected="850"
                obs_have="768"
                obs_ratio="90.35" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="02:07:38"
                         size="539625"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 08:00:00 2020"
                      epoch_last="Thu Aug  6 08:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="984"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="979"
                obs_have="869"
                obs_ratio="88.76" />
          <mask elevation="15 degrees"
                obs_expected="850"
                obs_have="768"
                obs_ratio="90.35" />
        </observations>
      </control>
    </file>
    <file name="/chtg219j.20o"
          error="0"
          interval="30"
          session="j">
      <control date="Thu Aug  6 12:26:01 2020"
               level="3">
        <file_statistics latency="01:07:38"
                         size="556278"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 09:00:00 2020"
                      epoch_last="Thu Aug  6 09:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1312"
                obs_have="1229"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="1143"
                obs_have="1130"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="1089"
                obs_have="1089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="01:07:38"
                         size="556278"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 09:00:00 2020"
                      epoch_last="Thu Aug  6 09:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1312"
                obs_have="1229"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="1143"
                obs_have="1130"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="1089"
                obs_have="1089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="01:07:38"
                         size="556278"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 09:00:00 2020"
                      epoch_last="Thu Aug  6 09:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1312"
                obs_have="1229"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="1143"
                obs_have="1130"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="1089"
                obs_have="1089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219k.20o"
          error="0"
          interval="30"
          session="k">
      <control date="Thu Aug  6 11:16:02 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="581479"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 10:00:00 2020"
                      epoch_last="Thu Aug  6 10:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1446"
                obs_have="1343"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1179"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="984"
                obs_have="984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 11:41:01 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="581479"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 10:00:00 2020"
                      epoch_last="Thu Aug  6 10:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1446"
                obs_have="1343"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1179"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="984"
                obs_have="984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 13:26:01 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="581479"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 10:00:00 2020"
                      epoch_last="Thu Aug  6 10:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1446"
                obs_have="1343"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1179"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="984"
                obs_have="984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="581479"
                         time_creation="Thu Aug  6 11:08:31 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 10:00:00 2020"
                      epoch_last="Thu Aug  6 10:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1446"
                obs_have="1343"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1179"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="984"
                obs_have="984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:38"
                         size="581479"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 11:07:08 2020" />
        <observations epoch_first="Thu Aug  6 10:00:00 2020"
                      epoch_last="Thu Aug  6 10:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1446"
                obs_have="1343"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="1200"
                obs_have="1179"
                obs_ratio="98.25" />
          <mask elevation="15 degrees"
                obs_expected="984"
                obs_have="984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219l.20o"
          error="0"
          interval="30"
          session="l">
      <control date="Thu Aug  6 12:16:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562323"
                         time_creation="Thu Aug  6 12:08:09 2020"
                         time_modification="Thu Aug  6 12:07:03 2020" />
        <observations epoch_first="Thu Aug  6 11:00:00 2020"
                      epoch_last="Thu Aug  6 11:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1468"
                obs_have="1221"
                obs_ratio="83.17" />
          <mask elevation="10 degrees"
                obs_expected="1145"
                obs_have="1084"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1010"
                obs_have="981"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Thu Aug  6 12:41:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562323"
                         time_creation="Thu Aug  6 12:08:09 2020"
                         time_modification="Thu Aug  6 12:07:03 2020" />
        <observations epoch_first="Thu Aug  6 11:00:00 2020"
                      epoch_last="Thu Aug  6 11:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1468"
                obs_have="1221"
                obs_ratio="83.17" />
          <mask elevation="10 degrees"
                obs_expected="1145"
                obs_have="1084"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1010"
                obs_have="981"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Thu Aug  6 14:26:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562323"
                         time_creation="Thu Aug  6 12:08:09 2020"
                         time_modification="Thu Aug  6 12:07:03 2020" />
        <observations epoch_first="Thu Aug  6 11:00:00 2020"
                      epoch_last="Thu Aug  6 11:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1468"
                obs_have="1221"
                obs_ratio="83.17" />
          <mask elevation="10 degrees"
                obs_expected="1145"
                obs_have="1084"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1010"
                obs_have="981"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562323"
                         time_creation="Thu Aug  6 12:08:09 2020"
                         time_modification="Thu Aug  6 12:07:03 2020" />
        <observations epoch_first="Thu Aug  6 11:00:00 2020"
                      epoch_last="Thu Aug  6 11:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1468"
                obs_have="1221"
                obs_ratio="83.17" />
          <mask elevation="10 degrees"
                obs_expected="1145"
                obs_have="1084"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1010"
                obs_have="981"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="562323"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 12:07:03 2020" />
        <observations epoch_first="Thu Aug  6 11:00:00 2020"
                      epoch_last="Thu Aug  6 11:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1468"
                obs_have="1221"
                obs_ratio="83.17" />
          <mask elevation="10 degrees"
                obs_expected="1145"
                obs_have="1084"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1010"
                obs_have="981"
                obs_ratio="97.13" />
        </observations>
      </control>
    </file>
    <file name="/chtg219m.20o"
          error="0"
          interval="30"
          session="m">
      <control date="Thu Aug  6 13:16:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="578603"
                         time_creation="Thu Aug  6 13:08:36 2020"
                         time_modification="Thu Aug  6 13:07:03 2020" />
        <observations epoch_first="Thu Aug  6 12:00:00 2020"
                      epoch_last="Thu Aug  6 12:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1179"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="1198"
                obs_have="1148"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="1152"
                obs_have="1106"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Thu Aug  6 13:41:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="578603"
                         time_creation="Thu Aug  6 13:08:36 2020"
                         time_modification="Thu Aug  6 13:07:03 2020" />
        <observations epoch_first="Thu Aug  6 12:00:00 2020"
                      epoch_last="Thu Aug  6 12:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1179"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="1198"
                obs_have="1148"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="1152"
                obs_have="1106"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Thu Aug  6 15:26:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="578603"
                         time_creation="Thu Aug  6 13:08:36 2020"
                         time_modification="Thu Aug  6 13:07:03 2020" />
        <observations epoch_first="Thu Aug  6 12:00:00 2020"
                      epoch_last="Thu Aug  6 12:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1179"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="1198"
                obs_have="1148"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="1152"
                obs_have="1106"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="578603"
                         time_creation="Thu Aug  6 13:08:36 2020"
                         time_modification="Thu Aug  6 13:07:03 2020" />
        <observations epoch_first="Thu Aug  6 12:00:00 2020"
                      epoch_last="Thu Aug  6 12:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1179"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="1198"
                obs_have="1148"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="1152"
                obs_have="1106"
                obs_ratio="96.01" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="578603"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 13:07:03 2020" />
        <observations epoch_first="Thu Aug  6 12:00:00 2020"
                      epoch_last="Thu Aug  6 12:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1230"
                obs_have="1179"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="1198"
                obs_have="1148"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="1152"
                obs_have="1106"
                obs_ratio="96.01" />
        </observations>
      </control>
    </file>
    <file name="/chtg219n.20o"
          error="0"
          interval="30"
          session="n">
      <control date="Thu Aug  6 14:16:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="547627"
                         time_creation="Thu Aug  6 14:08:04 2020"
                         time_modification="Thu Aug  6 14:07:03 2020" />
        <observations epoch_first="Thu Aug  6 13:00:00 2020"
                      epoch_last="Thu Aug  6 13:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1145"
                obs_have="1060"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="987"
                obs_have="961"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="923"
                obs_have="923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 14:41:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="547627"
                         time_creation="Thu Aug  6 14:08:04 2020"
                         time_modification="Thu Aug  6 14:07:03 2020" />
        <observations epoch_first="Thu Aug  6 13:00:00 2020"
                      epoch_last="Thu Aug  6 13:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1145"
                obs_have="1060"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="987"
                obs_have="961"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="923"
                obs_have="923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 16:26:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="547627"
                         time_creation="Thu Aug  6 14:08:04 2020"
                         time_modification="Thu Aug  6 14:07:03 2020" />
        <observations epoch_first="Thu Aug  6 13:00:00 2020"
                      epoch_last="Thu Aug  6 13:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1145"
                obs_have="1060"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="987"
                obs_have="961"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="923"
                obs_have="923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="547627"
                         time_creation="Thu Aug  6 14:08:04 2020"
                         time_modification="Thu Aug  6 14:07:03 2020" />
        <observations epoch_first="Thu Aug  6 13:00:00 2020"
                      epoch_last="Thu Aug  6 13:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1145"
                obs_have="1060"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="987"
                obs_have="961"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="923"
                obs_have="923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="547627"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 14:07:03 2020" />
        <observations epoch_first="Thu Aug  6 13:00:00 2020"
                      epoch_last="Thu Aug  6 13:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1145"
                obs_have="1060"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="987"
                obs_have="961"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="923"
                obs_have="923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219o.20o"
          error="0"
          interval="30"
          session="o">
      <control date="Thu Aug  6 15:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="531690"
                         time_creation="Thu Aug  6 15:08:24 2020"
                         time_modification="Thu Aug  6 15:07:02 2020" />
        <observations epoch_first="Thu Aug  6 14:00:00 2020"
                      epoch_last="Thu Aug  6 14:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1311"
                obs_have="1191"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="1119"
                obs_have="1104"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="947"
                obs_have="945"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Aug  6 15:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="531690"
                         time_creation="Thu Aug  6 15:08:24 2020"
                         time_modification="Thu Aug  6 15:07:02 2020" />
        <observations epoch_first="Thu Aug  6 14:00:00 2020"
                      epoch_last="Thu Aug  6 14:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1311"
                obs_have="1191"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="1119"
                obs_have="1104"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="947"
                obs_have="945"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Thu Aug  6 17:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="531690"
                         time_creation="Thu Aug  6 15:08:24 2020"
                         time_modification="Thu Aug  6 15:07:02 2020" />
        <observations epoch_first="Thu Aug  6 14:00:00 2020"
                      epoch_last="Thu Aug  6 14:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1311"
                obs_have="1191"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="1119"
                obs_have="1104"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="947"
                obs_have="945"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="531690"
                         time_creation="Thu Aug  6 15:08:24 2020"
                         time_modification="Thu Aug  6 15:07:02 2020" />
        <observations epoch_first="Thu Aug  6 14:00:00 2020"
                      epoch_last="Thu Aug  6 14:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1311"
                obs_have="1191"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="1119"
                obs_have="1104"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="947"
                obs_have="945"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="531690"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 15:07:02 2020" />
        <observations epoch_first="Thu Aug  6 14:00:00 2020"
                      epoch_last="Thu Aug  6 14:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1311"
                obs_have="1191"
                obs_ratio="90.85" />
          <mask elevation="10 degrees"
                obs_expected="1119"
                obs_have="1104"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="947"
                obs_have="945"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/chtg219p.20o"
          error="0"
          interval="30"
          session="p">
      <control date="Thu Aug  6 16:16:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="529465"
                         time_creation="Thu Aug  6 16:08:04 2020"
                         time_modification="Thu Aug  6 16:07:03 2020" />
        <observations epoch_first="Thu Aug  6 15:00:00 2020"
                      epoch_last="Thu Aug  6 15:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1268"
                obs_have="1143"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="1129"
                obs_have="1066"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="1047"
                obs_have="1009"
                obs_ratio="96.37" />
        </observations>
      </control>
      <control date="Thu Aug  6 16:41:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="529465"
                         time_creation="Thu Aug  6 16:08:04 2020"
                         time_modification="Thu Aug  6 16:07:03 2020" />
        <observations epoch_first="Thu Aug  6 15:00:00 2020"
                      epoch_last="Thu Aug  6 15:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1268"
                obs_have="1143"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="1129"
                obs_have="1066"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="1047"
                obs_have="1009"
                obs_ratio="96.37" />
        </observations>
      </control>
      <control date="Thu Aug  6 18:26:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="529465"
                         time_creation="Thu Aug  6 16:08:04 2020"
                         time_modification="Thu Aug  6 16:07:03 2020" />
        <observations epoch_first="Thu Aug  6 15:00:00 2020"
                      epoch_last="Thu Aug  6 15:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1268"
                obs_have="1143"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="1129"
                obs_have="1066"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="1047"
                obs_have="1009"
                obs_ratio="96.37" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="529465"
                         time_creation="Thu Aug  6 16:08:04 2020"
                         time_modification="Thu Aug  6 16:07:03 2020" />
        <observations epoch_first="Thu Aug  6 15:00:00 2020"
                      epoch_last="Thu Aug  6 15:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1268"
                obs_have="1143"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="1129"
                obs_have="1066"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="1047"
                obs_have="1009"
                obs_ratio="96.37" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="529465"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 16:07:03 2020" />
        <observations epoch_first="Thu Aug  6 15:00:00 2020"
                      epoch_last="Thu Aug  6 15:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1268"
                obs_have="1143"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="1129"
                obs_have="1066"
                obs_ratio="94.42" />
          <mask elevation="15 degrees"
                obs_expected="1047"
                obs_have="1009"
                obs_ratio="96.37" />
        </observations>
      </control>
    </file>
    <file name="/chtg219q.20o"
          error="0"
          interval="30"
          session="q">
      <control date="Thu Aug  6 17:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537820"
                         time_creation="Thu Aug  6 17:08:03 2020"
                         time_modification="Thu Aug  6 17:07:02 2020" />
        <observations epoch_first="Thu Aug  6 16:00:00 2020"
                      epoch_last="Thu Aug  6 16:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1093"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="985"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="911"
                obs_have="909"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Thu Aug  6 17:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537820"
                         time_creation="Thu Aug  6 17:08:03 2020"
                         time_modification="Thu Aug  6 17:07:02 2020" />
        <observations epoch_first="Thu Aug  6 16:00:00 2020"
                      epoch_last="Thu Aug  6 16:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1093"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="985"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="911"
                obs_have="909"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Thu Aug  6 19:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537820"
                         time_creation="Thu Aug  6 17:08:03 2020"
                         time_modification="Thu Aug  6 17:07:02 2020" />
        <observations epoch_first="Thu Aug  6 16:00:00 2020"
                      epoch_last="Thu Aug  6 16:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1093"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="985"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="911"
                obs_have="909"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537820"
                         time_creation="Thu Aug  6 17:08:03 2020"
                         time_modification="Thu Aug  6 17:07:02 2020" />
        <observations epoch_first="Thu Aug  6 16:00:00 2020"
                      epoch_last="Thu Aug  6 16:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1093"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="985"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="911"
                obs_have="909"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537820"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 17:07:02 2020" />
        <observations epoch_first="Thu Aug  6 16:00:00 2020"
                      epoch_last="Thu Aug  6 16:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1093"
                obs_ratio="97.16" />
          <mask elevation="10 degrees"
                obs_expected="988"
                obs_have="985"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="911"
                obs_have="909"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/chtg219r.20o"
          error="0"
          interval="30"
          session="r">
      <control date="Thu Aug  6 18:16:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="515578"
                         time_creation="Thu Aug  6 18:08:04 2020"
                         time_modification="Thu Aug  6 18:07:02 2020" />
        <observations epoch_first="Thu Aug  6 17:00:00 2020"
                      epoch_last="Thu Aug  6 17:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1050"
                obs_have="965"
                obs_ratio="91.90" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="852"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="809"
                obs_have="781"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Thu Aug  6 18:41:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="515578"
                         time_creation="Thu Aug  6 18:08:04 2020"
                         time_modification="Thu Aug  6 18:07:02 2020" />
        <observations epoch_first="Thu Aug  6 17:00:00 2020"
                      epoch_last="Thu Aug  6 17:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1050"
                obs_have="965"
                obs_ratio="91.90" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="852"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="809"
                obs_have="781"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Thu Aug  6 20:26:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="515578"
                         time_creation="Thu Aug  6 18:08:04 2020"
                         time_modification="Thu Aug  6 18:07:02 2020" />
        <observations epoch_first="Thu Aug  6 17:00:00 2020"
                      epoch_last="Thu Aug  6 17:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1050"
                obs_have="965"
                obs_ratio="91.90" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="852"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="809"
                obs_have="781"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="515578"
                         time_creation="Thu Aug  6 18:08:04 2020"
                         time_modification="Thu Aug  6 18:07:02 2020" />
        <observations epoch_first="Thu Aug  6 17:00:00 2020"
                      epoch_last="Thu Aug  6 17:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1050"
                obs_have="965"
                obs_ratio="91.90" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="852"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="809"
                obs_have="781"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="515578"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 18:07:02 2020" />
        <observations epoch_first="Thu Aug  6 17:00:00 2020"
                      epoch_last="Thu Aug  6 17:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1050"
                obs_have="965"
                obs_ratio="91.90" />
          <mask elevation="10 degrees"
                obs_expected="892"
                obs_have="852"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="809"
                obs_have="781"
                obs_ratio="96.54" />
        </observations>
      </control>
    </file>
    <file name="/chtg219s.20o"
          error="0"
          interval="30"
          session="s">
      <control date="Thu Aug  6 19:16:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="560995"
                         time_creation="Thu Aug  6 19:08:14 2020"
                         time_modification="Thu Aug  6 19:07:02 2020" />
        <observations epoch_first="Thu Aug  6 18:00:00 2020"
                      epoch_last="Thu Aug  6 18:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="1142"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 19:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="560995"
                         time_creation="Thu Aug  6 19:08:14 2020"
                         time_modification="Thu Aug  6 19:07:02 2020" />
        <observations epoch_first="Thu Aug  6 18:00:00 2020"
                      epoch_last="Thu Aug  6 18:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="1142"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 21:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="560995"
                         time_creation="Thu Aug  6 19:08:14 2020"
                         time_modification="Thu Aug  6 19:07:02 2020" />
        <observations epoch_first="Thu Aug  6 18:00:00 2020"
                      epoch_last="Thu Aug  6 18:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="1142"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="560995"
                         time_creation="Thu Aug  6 19:08:14 2020"
                         time_modification="Thu Aug  6 19:07:02 2020" />
        <observations epoch_first="Thu Aug  6 18:00:00 2020"
                      epoch_last="Thu Aug  6 18:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="1142"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="780"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="560995"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 19:07:02 2020" />
        <observations epoch_first="Thu Aug  6 18:00:00 2020"
                      epoch_last="Thu Aug  6 18:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="1142"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="780"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219t.20o"
          error="0"
          interval="30"
          session="t">
      <control date="Thu Aug  6 20:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543372"
                         time_creation="Thu Aug  6 20:09:15 2020"
                         time_modification="Thu Aug  6 20:07:02 2020" />
        <observations epoch_first="Thu Aug  6 19:00:00 2020"
                      epoch_last="Thu Aug  6 19:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1172"
                obs_have="1126"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="999"
                obs_have="991"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="798"
                obs_have="798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 20:41:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543372"
                         time_creation="Thu Aug  6 20:09:15 2020"
                         time_modification="Thu Aug  6 20:07:02 2020" />
        <observations epoch_first="Thu Aug  6 19:00:00 2020"
                      epoch_last="Thu Aug  6 19:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1172"
                obs_have="1126"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="999"
                obs_have="991"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="798"
                obs_have="798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 22:26:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543372"
                         time_creation="Thu Aug  6 20:09:15 2020"
                         time_modification="Thu Aug  6 20:07:02 2020" />
        <observations epoch_first="Thu Aug  6 19:00:00 2020"
                      epoch_last="Thu Aug  6 19:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1172"
                obs_have="1126"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="999"
                obs_have="991"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="798"
                obs_have="798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543372"
                         time_creation="Thu Aug  6 20:09:15 2020"
                         time_modification="Thu Aug  6 20:07:02 2020" />
        <observations epoch_first="Thu Aug  6 19:00:00 2020"
                      epoch_last="Thu Aug  6 19:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1172"
                obs_have="1126"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="999"
                obs_have="991"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="798"
                obs_have="798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="543372"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 20:07:02 2020" />
        <observations epoch_first="Thu Aug  6 19:00:00 2020"
                      epoch_last="Thu Aug  6 19:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1172"
                obs_have="1126"
                obs_ratio="96.08" />
          <mask elevation="10 degrees"
                obs_expected="999"
                obs_have="991"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="798"
                obs_have="798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219u.20o"
          error="0"
          interval="30"
          session="u">
      <control date="Thu Aug  6 21:16:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="518627"
                         time_creation="Thu Aug  6 21:08:45 2020"
                         time_modification="Thu Aug  6 21:07:03 2020" />
        <observations epoch_first="Thu Aug  6 20:00:00 2020"
                      epoch_last="Thu Aug  6 20:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="980"
                obs_have="916"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="810"
                obs_have="806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="687"
                obs_have="687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 21:41:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="518627"
                         time_creation="Thu Aug  6 21:08:45 2020"
                         time_modification="Thu Aug  6 21:07:03 2020" />
        <observations epoch_first="Thu Aug  6 20:00:00 2020"
                      epoch_last="Thu Aug  6 20:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="980"
                obs_have="916"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="810"
                obs_have="806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="687"
                obs_have="687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 23:26:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="518627"
                         time_creation="Thu Aug  6 21:08:45 2020"
                         time_modification="Thu Aug  6 21:07:03 2020" />
        <observations epoch_first="Thu Aug  6 20:00:00 2020"
                      epoch_last="Thu Aug  6 20:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="980"
                obs_have="916"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="810"
                obs_have="806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="687"
                obs_have="687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="518627"
                         time_creation="Thu Aug  6 21:08:45 2020"
                         time_modification="Thu Aug  6 21:07:03 2020" />
        <observations epoch_first="Thu Aug  6 20:00:00 2020"
                      epoch_last="Thu Aug  6 20:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="980"
                obs_have="916"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="810"
                obs_have="806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="687"
                obs_have="687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="518627"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 21:07:03 2020" />
        <observations epoch_first="Thu Aug  6 20:00:00 2020"
                      epoch_last="Thu Aug  6 20:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="980"
                obs_have="916"
                obs_ratio="93.47" />
          <mask elevation="10 degrees"
                obs_expected="810"
                obs_have="806"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="687"
                obs_have="687"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219v.20o"
          error="0"
          interval="30"
          session="v">
      <control date="Thu Aug  6 22:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="522284"
                         time_creation="Thu Aug  6 22:08:04 2020"
                         time_modification="Thu Aug  6 22:07:02 2020" />
        <observations epoch_first="Thu Aug  6 21:00:00 2020"
                      epoch_last="Thu Aug  6 21:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="903"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="811"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="826"
                obs_have="791"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Thu Aug  6 22:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="522284"
                         time_creation="Thu Aug  6 22:08:04 2020"
                         time_modification="Thu Aug  6 22:07:02 2020" />
        <observations epoch_first="Thu Aug  6 21:00:00 2020"
                      epoch_last="Thu Aug  6 21:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="903"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="811"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="826"
                obs_have="791"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Fri Aug  7 00:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="522284"
                         time_creation="Thu Aug  6 22:08:04 2020"
                         time_modification="Thu Aug  6 22:07:02 2020" />
        <observations epoch_first="Thu Aug  6 21:00:00 2020"
                      epoch_last="Thu Aug  6 21:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="903"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="811"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="826"
                obs_have="791"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="522284"
                         time_creation="Thu Aug  6 22:08:04 2020"
                         time_modification="Thu Aug  6 22:07:02 2020" />
        <observations epoch_first="Thu Aug  6 21:00:00 2020"
                      epoch_last="Thu Aug  6 21:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="903"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="811"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="826"
                obs_have="791"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="522284"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 22:07:02 2020" />
        <observations epoch_first="Thu Aug  6 21:00:00 2020"
                      epoch_last="Thu Aug  6 21:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="903"
                obs_ratio="89.76" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="811"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="826"
                obs_have="791"
                obs_ratio="95.76" />
        </observations>
      </control>
    </file>
    <file name="/chtg219w.20o"
          error="0"
          interval="30"
          session="w">
      <control date="Thu Aug  6 23:16:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="522736"
                         time_creation="Thu Aug  6 23:09:54 2020"
                         time_modification="Thu Aug  6 23:07:03 2020" />
        <observations epoch_first="Thu Aug  6 22:00:00 2020"
                      epoch_last="Thu Aug  6 22:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1182"
                obs_have="1098"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="941"
                obs_have="926"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="814"
                obs_have="814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  6 23:41:02 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="522736"
                         time_creation="Thu Aug  6 23:09:54 2020"
                         time_modification="Thu Aug  6 23:07:03 2020" />
        <observations epoch_first="Thu Aug  6 22:00:00 2020"
                      epoch_last="Thu Aug  6 22:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1182"
                obs_have="1098"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="941"
                obs_have="926"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="814"
                obs_have="814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 01:26:01 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="522736"
                         time_creation="Thu Aug  6 23:09:54 2020"
                         time_modification="Thu Aug  6 23:07:03 2020" />
        <observations epoch_first="Thu Aug  6 22:00:00 2020"
                      epoch_last="Thu Aug  6 22:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1182"
                obs_have="1098"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="941"
                obs_have="926"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="814"
                obs_have="814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="522736"
                         time_creation="Thu Aug  6 23:09:54 2020"
                         time_modification="Thu Aug  6 23:07:03 2020" />
        <observations epoch_first="Thu Aug  6 22:00:00 2020"
                      epoch_last="Thu Aug  6 22:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1182"
                obs_have="1098"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="941"
                obs_have="926"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="814"
                obs_have="814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:33"
                         size="522736"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Thu Aug  6 23:07:03 2020" />
        <observations epoch_first="Thu Aug  6 22:00:00 2020"
                      epoch_last="Thu Aug  6 22:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1182"
                obs_have="1098"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="941"
                obs_have="926"
                obs_ratio="98.41" />
          <mask elevation="15 degrees"
                obs_expected="814"
                obs_have="814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg219x.20o"
          error="0"
          interval="30"
          session="x">
      <control date="Fri Aug  7 00:16:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="525239"
                         time_creation="Fri Aug  7 00:08:06 2020"
                         time_modification="Fri Aug  7 00:07:02 2020" />
        <observations epoch_first="Thu Aug  6 23:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1000"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="889"
                obs_have="830"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="762"
                obs_have="735"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Fri Aug  7 00:41:02 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="525239"
                         time_creation="Fri Aug  7 00:08:06 2020"
                         time_modification="Fri Aug  7 00:07:02 2020" />
        <observations epoch_first="Thu Aug  6 23:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1000"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="889"
                obs_have="830"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="762"
                obs_have="735"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Fri Aug  7 02:26:01 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="525239"
                         time_creation="Fri Aug  7 00:08:06 2020"
                         time_modification="Fri Aug  7 00:07:02 2020" />
        <observations epoch_first="Thu Aug  6 23:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1000"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="889"
                obs_have="830"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="762"
                obs_have="735"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Fri Aug  7 16:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="525239"
                         time_creation="Fri Aug  7 00:08:06 2020"
                         time_modification="Fri Aug  7 00:07:02 2020" />
        <observations epoch_first="Thu Aug  6 23:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1000"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="889"
                obs_have="830"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="762"
                obs_have="735"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Sat Sep  5 02:25:09 2020"
               level="3">
        <file_statistics latency="00:07:32"
                         size="525239"
                         time_creation="Wed Sep  2 01:58:26 2020"
                         time_modification="Fri Aug  7 00:07:02 2020" />
        <observations epoch_first="Thu Aug  6 23:00:00 2020"
                      epoch_last="Thu Aug  6 23:59:30 2020"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1000"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="889"
                obs_have="830"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="762"
                obs_have="735"
                obs_ratio="96.46" />
        </observations>
      </control>
    </file>
  </station>
</QC>
