<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-19 00:00:00"
    DayOfYear="231"
    Year="2021">
  <station name="CHTG">
    <file name="/chtg2310.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug 20 16:25:02 2021"
               level="3">
        <file_statistics latency="01:22:38"
                         size="12835638"
                         time_creation="Fri Aug 20 02:50:11 2021"
                         time_modification="Fri Aug 20 01:22:08 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29247"
                obs_have="25558"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="22709"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="21323"
                obs_have="20376"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Sat Sep 18 02:25:02 2021"
               level="3">
        <file_statistics latency="01:22:38"
                         size="12835638"
                         time_creation="Wed Sep 15 01:59:18 2021"
                         time_modification="Fri Aug 20 01:22:08 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29247"
                obs_have="25558"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="22709"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="21323"
                obs_have="20376"
                obs_ratio="95.56" />
        </observations>
      </control>
    </file>
    <file name="/chtg231a.21o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Aug 19 01:16:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="509084"
                         time_creation="Thu Aug 19 01:08:02 2021"
                         time_modification="Thu Aug 19 01:06:02 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="2216"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="2216"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="2216"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 01:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="509084"
                         time_creation="Thu Aug 19 01:08:02 2021"
                         time_modification="Thu Aug 19 01:06:02 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1116"
                obs_have="1011"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="884"
                obs_have="866"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="735"
                obs_have="730"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Thu Aug 19 03:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="509084"
                         time_creation="Thu Aug 19 01:08:02 2021"
                         time_modification="Thu Aug 19 01:06:02 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1116"
                obs_have="1011"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="884"
                obs_have="866"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="735"
                obs_have="730"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="509084"
                         time_creation="Thu Aug 19 01:08:02 2021"
                         time_modification="Thu Aug 19 01:06:02 2021" />
        <observations epoch_first="Thu Aug 19 00:00:00 2021"
                      epoch_last="Thu Aug 19 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1116"
                obs_have="1011"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="884"
                obs_have="866"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="735"
                obs_have="730"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="/chtg231b.21o"
          error="0"
          interval="30"
          session="b">
      <control date="Thu Aug 19 02:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="522711"
                         time_creation="Thu Aug 19 02:08:02 2021"
                         time_modification="Thu Aug 19 02:06:02 2021" />
        <observations epoch_first="Thu Aug 19 01:00:00 2021"
                      epoch_last="Thu Aug 19 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1076"
                obs_have="937"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="874"
                obs_ratio="90.57" />
          <mask elevation="15 degrees"
                obs_expected="858"
                obs_have="789"
                obs_ratio="91.96" />
        </observations>
      </control>
      <control date="Thu Aug 19 02:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="522711"
                         time_creation="Thu Aug 19 02:08:02 2021"
                         time_modification="Thu Aug 19 02:06:02 2021" />
        <observations epoch_first="Thu Aug 19 01:00:00 2021"
                      epoch_last="Thu Aug 19 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1076"
                obs_have="937"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="874"
                obs_ratio="90.57" />
          <mask elevation="15 degrees"
                obs_expected="858"
                obs_have="789"
                obs_ratio="91.96" />
        </observations>
      </control>
      <control date="Thu Aug 19 04:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="522711"
                         time_creation="Thu Aug 19 02:08:02 2021"
                         time_modification="Thu Aug 19 02:06:02 2021" />
        <observations epoch_first="Thu Aug 19 01:00:00 2021"
                      epoch_last="Thu Aug 19 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1076"
                obs_have="937"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="874"
                obs_ratio="90.57" />
          <mask elevation="15 degrees"
                obs_expected="858"
                obs_have="789"
                obs_ratio="91.96" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="522711"
                         time_creation="Thu Aug 19 02:08:02 2021"
                         time_modification="Thu Aug 19 02:06:02 2021" />
        <observations epoch_first="Thu Aug 19 01:00:00 2021"
                      epoch_last="Thu Aug 19 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1076"
                obs_have="937"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="874"
                obs_ratio="90.57" />
          <mask elevation="15 degrees"
                obs_expected="858"
                obs_have="789"
                obs_ratio="91.96" />
        </observations>
      </control>
    </file>
    <file name="/chtg231c.21o"
          error="0"
          interval="30"
          session="c">
      <control date="Thu Aug 19 03:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="484920"
                         time_creation="Thu Aug 19 03:10:03 2021"
                         time_modification="Thu Aug 19 03:06:02 2021" />
        <observations epoch_first="Thu Aug 19 02:00:00 2021"
                      epoch_last="Thu Aug 19 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="938"
                obs_have="874"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="845"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="786"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Thu Aug 19 03:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="484920"
                         time_creation="Thu Aug 19 03:10:03 2021"
                         time_modification="Thu Aug 19 03:06:02 2021" />
        <observations epoch_first="Thu Aug 19 02:00:00 2021"
                      epoch_last="Thu Aug 19 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="938"
                obs_have="874"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="845"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="786"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Thu Aug 19 05:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="484920"
                         time_creation="Thu Aug 19 03:10:03 2021"
                         time_modification="Thu Aug 19 03:06:02 2021" />
        <observations epoch_first="Thu Aug 19 02:00:00 2021"
                      epoch_last="Thu Aug 19 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="938"
                obs_have="874"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="845"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="786"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="484920"
                         time_creation="Thu Aug 19 03:10:03 2021"
                         time_modification="Thu Aug 19 03:06:02 2021" />
        <observations epoch_first="Thu Aug 19 02:00:00 2021"
                      epoch_last="Thu Aug 19 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="938"
                obs_have="874"
                obs_ratio="93.18" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="845"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="792"
                obs_have="786"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/chtg231d.21o"
          error="0"
          interval="30"
          session="d">
      <control date="Thu Aug 19 04:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="536104"
                         time_creation="Thu Aug 19 04:08:02 2021"
                         time_modification="Thu Aug 19 04:06:02 2021" />
        <observations epoch_first="Thu Aug 19 03:00:00 2021"
                      epoch_last="Thu Aug 19 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1105"
                obs_have="1018"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="864"
                obs_have="834"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="773"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Aug 19 04:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="536104"
                         time_creation="Thu Aug 19 04:08:02 2021"
                         time_modification="Thu Aug 19 04:06:02 2021" />
        <observations epoch_first="Thu Aug 19 03:00:00 2021"
                      epoch_last="Thu Aug 19 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1105"
                obs_have="1018"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="864"
                obs_have="834"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="773"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Aug 19 06:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="536104"
                         time_creation="Thu Aug 19 04:08:02 2021"
                         time_modification="Thu Aug 19 04:06:02 2021" />
        <observations epoch_first="Thu Aug 19 03:00:00 2021"
                      epoch_last="Thu Aug 19 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1105"
                obs_have="1018"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="864"
                obs_have="834"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="773"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="536104"
                         time_creation="Thu Aug 19 04:08:02 2021"
                         time_modification="Thu Aug 19 04:06:02 2021" />
        <observations epoch_first="Thu Aug 19 03:00:00 2021"
                      epoch_last="Thu Aug 19 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1105"
                obs_have="1018"
                obs_ratio="92.13" />
          <mask elevation="10 degrees"
                obs_expected="864"
                obs_have="834"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="773"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/chtg231e.21o"
          error="0"
          interval="30"
          session="e">
      <control date="Thu Aug 19 05:16:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="556815"
                         time_creation="Thu Aug 19 05:08:03 2021"
                         time_modification="Thu Aug 19 05:06:03 2021" />
        <observations epoch_first="Thu Aug 19 04:00:00 2021"
                      epoch_last="Thu Aug 19 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1175"
                obs_have="1075"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="997"
                obs_have="953"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="671"
                obs_have="648"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Thu Aug 19 05:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="556815"
                         time_creation="Thu Aug 19 05:08:03 2021"
                         time_modification="Thu Aug 19 05:06:03 2021" />
        <observations epoch_first="Thu Aug 19 04:00:00 2021"
                      epoch_last="Thu Aug 19 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1175"
                obs_have="1075"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="997"
                obs_have="953"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="671"
                obs_have="648"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="556815"
                         time_creation="Thu Aug 19 05:08:03 2021"
                         time_modification="Thu Aug 19 05:06:03 2021" />
        <observations epoch_first="Thu Aug 19 04:00:00 2021"
                      epoch_last="Thu Aug 19 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1175"
                obs_have="1075"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="997"
                obs_have="953"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="671"
                obs_have="648"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="556815"
                         time_creation="Thu Aug 19 05:08:03 2021"
                         time_modification="Thu Aug 19 05:06:03 2021" />
        <observations epoch_first="Thu Aug 19 04:00:00 2021"
                      epoch_last="Thu Aug 19 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1175"
                obs_have="1075"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="997"
                obs_have="953"
                obs_ratio="95.59" />
          <mask elevation="15 degrees"
                obs_expected="671"
                obs_have="648"
                obs_ratio="96.57" />
        </observations>
      </control>
    </file>
    <file name="/chtg231f.21o"
          error="0"
          interval="30"
          session="f">
      <control date="Thu Aug 19 06:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="534618"
                         time_creation="Thu Aug 19 06:08:02 2021"
                         time_modification="Thu Aug 19 06:06:02 2021" />
        <observations epoch_first="Thu Aug 19 05:00:00 2021"
                      epoch_last="Thu Aug 19 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1175"
                obs_have="1017"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="874"
                obs_have="852"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="776"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Thu Aug 19 06:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="534618"
                         time_creation="Thu Aug 19 06:08:02 2021"
                         time_modification="Thu Aug 19 06:06:02 2021" />
        <observations epoch_first="Thu Aug 19 05:00:00 2021"
                      epoch_last="Thu Aug 19 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1063"
                obs_have="969"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="831"
                obs_have="810"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="776"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Thu Aug 19 08:26:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="534618"
                         time_creation="Thu Aug 19 06:08:02 2021"
                         time_modification="Thu Aug 19 06:06:02 2021" />
        <observations epoch_first="Thu Aug 19 05:00:00 2021"
                      epoch_last="Thu Aug 19 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1063"
                obs_have="969"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="831"
                obs_have="810"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="776"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="534618"
                         time_creation="Thu Aug 19 06:08:02 2021"
                         time_modification="Thu Aug 19 06:06:02 2021" />
        <observations epoch_first="Thu Aug 19 05:00:00 2021"
                      epoch_last="Thu Aug 19 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1063"
                obs_have="969"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="831"
                obs_have="810"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="783"
                obs_have="776"
                obs_ratio="99.11" />
        </observations>
      </control>
    </file>
    <file name="/chtg231g.21o"
          error="0"
          interval="30"
          session="g">
      <control date="Thu Aug 19 07:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="508447"
                         time_creation="Thu Aug 19 07:08:02 2021"
                         time_modification="Thu Aug 19 07:06:03 2021" />
        <observations epoch_first="Thu Aug 19 06:00:00 2021"
                      epoch_last="Thu Aug 19 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="979"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="810"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="663"
                obs_ratio="85.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="508447"
                         time_creation="Thu Aug 19 07:08:02 2021"
                         time_modification="Thu Aug 19 07:06:03 2021" />
        <observations epoch_first="Thu Aug 19 06:00:00 2021"
                      epoch_last="Thu Aug 19 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="979"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="810"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="663"
                obs_ratio="85.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 09:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="508447"
                         time_creation="Thu Aug 19 07:08:02 2021"
                         time_modification="Thu Aug 19 07:06:03 2021" />
        <observations epoch_first="Thu Aug 19 06:00:00 2021"
                      epoch_last="Thu Aug 19 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="979"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="810"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="663"
                obs_ratio="85.00" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="508447"
                         time_creation="Thu Aug 19 07:08:02 2021"
                         time_modification="Thu Aug 19 07:06:03 2021" />
        <observations epoch_first="Thu Aug 19 06:00:00 2021"
                      epoch_last="Thu Aug 19 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1212"
                obs_have="979"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="810"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="780"
                obs_have="663"
                obs_ratio="85.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg231h.21o"
          error="0"
          interval="30"
          session="h">
      <control date="Thu Aug 19 08:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="561465"
                         time_creation="Thu Aug 19 08:08:03 2021"
                         time_modification="Thu Aug 19 08:06:03 2021" />
        <observations epoch_first="Thu Aug 19 07:00:00 2021"
                      epoch_last="Thu Aug 19 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1123"
                obs_have="1075"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="983"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="930"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Aug 19 08:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="561465"
                         time_creation="Thu Aug 19 08:08:03 2021"
                         time_modification="Thu Aug 19 08:06:03 2021" />
        <observations epoch_first="Thu Aug 19 07:00:00 2021"
                      epoch_last="Thu Aug 19 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1123"
                obs_have="1075"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="983"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="930"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Aug 19 10:26:00 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="561465"
                         time_creation="Thu Aug 19 08:08:03 2021"
                         time_modification="Thu Aug 19 08:06:03 2021" />
        <observations epoch_first="Thu Aug 19 07:00:00 2021"
                      epoch_last="Thu Aug 19 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1123"
                obs_have="1075"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="983"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="930"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="561465"
                         time_creation="Thu Aug 19 08:08:03 2021"
                         time_modification="Thu Aug 19 08:06:03 2021" />
        <observations epoch_first="Thu Aug 19 07:00:00 2021"
                      epoch_last="Thu Aug 19 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1123"
                obs_have="1075"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="983"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="938"
                obs_have="930"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg231i.21o"
          error="0"
          interval="30"
          session="i">
      <control date="Thu Aug 19 09:16:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="632015"
                         time_creation="Thu Aug 19 09:08:03 2021"
                         time_modification="Thu Aug 19 09:06:03 2021" />
        <observations epoch_first="Thu Aug 19 08:00:00 2021"
                      epoch_last="Thu Aug 19 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1361"
                obs_have="1247"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="1074"
                obs_have="1043"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="914"
                obs_have="908"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Thu Aug 19 09:41:00 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="632015"
                         time_creation="Thu Aug 19 09:08:03 2021"
                         time_modification="Thu Aug 19 09:06:03 2021" />
        <observations epoch_first="Thu Aug 19 08:00:00 2021"
                      epoch_last="Thu Aug 19 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1361"
                obs_have="1247"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="1074"
                obs_have="1043"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="914"
                obs_have="908"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Thu Aug 19 11:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="632015"
                         time_creation="Thu Aug 19 09:08:03 2021"
                         time_modification="Thu Aug 19 09:06:03 2021" />
        <observations epoch_first="Thu Aug 19 08:00:00 2021"
                      epoch_last="Thu Aug 19 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1361"
                obs_have="1247"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="1074"
                obs_have="1043"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="914"
                obs_have="908"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="632015"
                         time_creation="Thu Aug 19 09:08:03 2021"
                         time_modification="Thu Aug 19 09:06:03 2021" />
        <observations epoch_first="Thu Aug 19 08:00:00 2021"
                      epoch_last="Thu Aug 19 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1361"
                obs_have="1247"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="1074"
                obs_have="1043"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="914"
                obs_have="908"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/chtg231j.21o"
          error="0"
          interval="30"
          session="j">
      <control date="Thu Aug 19 10:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="601228"
                         time_creation="Thu Aug 19 10:08:03 2021"
                         time_modification="Thu Aug 19 10:06:03 2021" />
        <observations epoch_first="Thu Aug 19 09:00:00 2021"
                      epoch_last="Thu Aug 19 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1355"
                obs_have="1126"
                obs_ratio="83.10" />
          <mask elevation="10 degrees"
                obs_expected="1027"
                obs_have="961"
                obs_ratio="93.57" />
          <mask elevation="15 degrees"
                obs_expected="866"
                obs_have="834"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Thu Aug 19 10:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="601228"
                         time_creation="Thu Aug 19 10:08:03 2021"
                         time_modification="Thu Aug 19 10:06:03 2021" />
        <observations epoch_first="Thu Aug 19 09:00:00 2021"
                      epoch_last="Thu Aug 19 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1355"
                obs_have="1126"
                obs_ratio="83.10" />
          <mask elevation="10 degrees"
                obs_expected="1027"
                obs_have="961"
                obs_ratio="93.57" />
          <mask elevation="15 degrees"
                obs_expected="866"
                obs_have="834"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Thu Aug 19 12:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="601228"
                         time_creation="Thu Aug 19 10:08:03 2021"
                         time_modification="Thu Aug 19 10:06:03 2021" />
        <observations epoch_first="Thu Aug 19 09:00:00 2021"
                      epoch_last="Thu Aug 19 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1355"
                obs_have="1126"
                obs_ratio="83.10" />
          <mask elevation="10 degrees"
                obs_expected="1027"
                obs_have="961"
                obs_ratio="93.57" />
          <mask elevation="15 degrees"
                obs_expected="866"
                obs_have="834"
                obs_ratio="96.30" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="601228"
                         time_creation="Thu Aug 19 10:08:03 2021"
                         time_modification="Thu Aug 19 10:06:03 2021" />
        <observations epoch_first="Thu Aug 19 09:00:00 2021"
                      epoch_last="Thu Aug 19 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1355"
                obs_have="1126"
                obs_ratio="83.10" />
          <mask elevation="10 degrees"
                obs_expected="1027"
                obs_have="961"
                obs_ratio="93.57" />
          <mask elevation="15 degrees"
                obs_expected="866"
                obs_have="834"
                obs_ratio="96.30" />
        </observations>
      </control>
    </file>
    <file name="/chtg231k.21o"
          error="0"
          interval="30"
          session="k">
      <control date="Thu Aug 19 11:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="584313"
                         time_creation="Thu Aug 19 11:08:03 2021"
                         time_modification="Thu Aug 19 11:06:03 2021" />
        <observations epoch_first="Thu Aug 19 10:00:00 2021"
                      epoch_last="Thu Aug 19 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1177"
                obs_have="1142"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1070"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="1049"
                obs_have="1029"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Thu Aug 19 11:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="584313"
                         time_creation="Thu Aug 19 11:08:03 2021"
                         time_modification="Thu Aug 19 11:06:03 2021" />
        <observations epoch_first="Thu Aug 19 10:00:00 2021"
                      epoch_last="Thu Aug 19 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1177"
                obs_have="1142"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1070"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="1049"
                obs_have="1029"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Thu Aug 19 13:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="584313"
                         time_creation="Thu Aug 19 11:08:03 2021"
                         time_modification="Thu Aug 19 11:06:03 2021" />
        <observations epoch_first="Thu Aug 19 10:00:00 2021"
                      epoch_last="Thu Aug 19 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1177"
                obs_have="1142"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1070"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="1049"
                obs_have="1029"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="584313"
                         time_creation="Thu Aug 19 11:08:03 2021"
                         time_modification="Thu Aug 19 11:06:03 2021" />
        <observations epoch_first="Thu Aug 19 10:00:00 2021"
                      epoch_last="Thu Aug 19 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1177"
                obs_have="1142"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="1092"
                obs_have="1070"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="1049"
                obs_have="1029"
                obs_ratio="98.09" />
        </observations>
      </control>
    </file>
    <file name="/chtg231l.21o"
          error="0"
          interval="30"
          session="l">
      <control date="Thu Aug 19 12:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="558632"
                         time_creation="Thu Aug 19 12:08:03 2021"
                         time_modification="Thu Aug 19 12:06:02 2021" />
        <observations epoch_first="Thu Aug 19 11:00:00 2021"
                      epoch_last="Thu Aug 19 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1072"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="994"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="959"
                obs_have="951"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Thu Aug 19 12:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="558632"
                         time_creation="Thu Aug 19 12:08:03 2021"
                         time_modification="Thu Aug 19 12:06:02 2021" />
        <observations epoch_first="Thu Aug 19 11:00:00 2021"
                      epoch_last="Thu Aug 19 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1072"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="994"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="959"
                obs_have="951"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Thu Aug 19 14:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="558632"
                         time_creation="Thu Aug 19 12:08:03 2021"
                         time_modification="Thu Aug 19 12:06:02 2021" />
        <observations epoch_first="Thu Aug 19 11:00:00 2021"
                      epoch_last="Thu Aug 19 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1072"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="994"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="959"
                obs_have="951"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="558632"
                         time_creation="Thu Aug 19 12:08:03 2021"
                         time_modification="Thu Aug 19 12:06:02 2021" />
        <observations epoch_first="Thu Aug 19 11:00:00 2021"
                      epoch_last="Thu Aug 19 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1095"
                obs_have="1072"
                obs_ratio="97.90" />
          <mask elevation="10 degrees"
                obs_expected="1003"
                obs_have="994"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="959"
                obs_have="951"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="/chtg231m.21o"
          error="0"
          interval="30"
          session="m">
      <control date="Thu Aug 19 13:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="537070"
                         time_creation="Thu Aug 19 13:08:03 2021"
                         time_modification="Thu Aug 19 13:06:03 2021" />
        <observations epoch_first="Thu Aug 19 12:00:00 2021"
                      epoch_last="Thu Aug 19 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1266"
                obs_have="1160"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="1105"
                obs_have="1082"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="960"
                obs_have="953"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Thu Aug 19 13:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="537070"
                         time_creation="Thu Aug 19 13:08:03 2021"
                         time_modification="Thu Aug 19 13:06:03 2021" />
        <observations epoch_first="Thu Aug 19 12:00:00 2021"
                      epoch_last="Thu Aug 19 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1266"
                obs_have="1160"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="1105"
                obs_have="1082"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="960"
                obs_have="953"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Thu Aug 19 15:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="537070"
                         time_creation="Thu Aug 19 13:08:03 2021"
                         time_modification="Thu Aug 19 13:06:03 2021" />
        <observations epoch_first="Thu Aug 19 12:00:00 2021"
                      epoch_last="Thu Aug 19 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1266"
                obs_have="1160"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="1105"
                obs_have="1082"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="960"
                obs_have="953"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="537070"
                         time_creation="Thu Aug 19 13:08:03 2021"
                         time_modification="Thu Aug 19 13:06:03 2021" />
        <observations epoch_first="Thu Aug 19 12:00:00 2021"
                      epoch_last="Thu Aug 19 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1266"
                obs_have="1160"
                obs_ratio="91.63" />
          <mask elevation="10 degrees"
                obs_expected="1105"
                obs_have="1082"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="960"
                obs_have="953"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/chtg231n.21o"
          error="0"
          interval="30"
          session="n">
      <control date="Thu Aug 19 14:16:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="520664"
                         time_creation="Thu Aug 19 14:08:04 2021"
                         time_modification="Thu Aug 19 14:06:03 2021" />
        <observations epoch_first="Thu Aug 19 13:00:00 2021"
                      epoch_last="Thu Aug 19 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1287"
                obs_have="1095"
                obs_ratio="85.08" />
          <mask elevation="10 degrees"
                obs_expected="1161"
                obs_have="1017"
                obs_ratio="87.60" />
          <mask elevation="15 degrees"
                obs_expected="1081"
                obs_have="939"
                obs_ratio="86.86" />
        </observations>
      </control>
      <control date="Thu Aug 19 14:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="520664"
                         time_creation="Thu Aug 19 14:08:04 2021"
                         time_modification="Thu Aug 19 14:06:03 2021" />
        <observations epoch_first="Thu Aug 19 13:00:00 2021"
                      epoch_last="Thu Aug 19 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1287"
                obs_have="1095"
                obs_ratio="85.08" />
          <mask elevation="10 degrees"
                obs_expected="1161"
                obs_have="1017"
                obs_ratio="87.60" />
          <mask elevation="15 degrees"
                obs_expected="1081"
                obs_have="939"
                obs_ratio="86.86" />
        </observations>
      </control>
      <control date="Thu Aug 19 16:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="520664"
                         time_creation="Thu Aug 19 14:08:04 2021"
                         time_modification="Thu Aug 19 14:06:03 2021" />
        <observations epoch_first="Thu Aug 19 13:00:00 2021"
                      epoch_last="Thu Aug 19 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1287"
                obs_have="1095"
                obs_ratio="85.08" />
          <mask elevation="10 degrees"
                obs_expected="1161"
                obs_have="1017"
                obs_ratio="87.60" />
          <mask elevation="15 degrees"
                obs_expected="1081"
                obs_have="939"
                obs_ratio="86.86" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="520664"
                         time_creation="Thu Aug 19 14:08:04 2021"
                         time_modification="Thu Aug 19 14:06:03 2021" />
        <observations epoch_first="Thu Aug 19 13:00:00 2021"
                      epoch_last="Thu Aug 19 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1287"
                obs_have="1095"
                obs_ratio="85.08" />
          <mask elevation="10 degrees"
                obs_expected="1161"
                obs_have="1017"
                obs_ratio="87.60" />
          <mask elevation="15 degrees"
                obs_expected="1081"
                obs_have="939"
                obs_ratio="86.86" />
        </observations>
      </control>
    </file>
    <file name="/chtg231o.21o"
          error="0"
          interval="30"
          session="o">
      <control date="Thu Aug 19 15:16:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="505418"
                         time_creation="Thu Aug 19 15:08:03 2021"
                         time_modification="Thu Aug 19 15:06:03 2021" />
        <observations epoch_first="Thu Aug 19 14:00:00 2021"
                      epoch_last="Thu Aug 19 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1119"
                obs_have="1023"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="1013"
                obs_have="921"
                obs_ratio="90.92" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="846"
                obs_ratio="92.46" />
        </observations>
      </control>
      <control date="Thu Aug 19 15:41:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="505418"
                         time_creation="Thu Aug 19 15:08:03 2021"
                         time_modification="Thu Aug 19 15:06:03 2021" />
        <observations epoch_first="Thu Aug 19 14:00:00 2021"
                      epoch_last="Thu Aug 19 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1119"
                obs_have="1023"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="1013"
                obs_have="921"
                obs_ratio="90.92" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="846"
                obs_ratio="92.46" />
        </observations>
      </control>
      <control date="Thu Aug 19 17:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="505418"
                         time_creation="Thu Aug 19 15:08:03 2021"
                         time_modification="Thu Aug 19 15:06:03 2021" />
        <observations epoch_first="Thu Aug 19 14:00:00 2021"
                      epoch_last="Thu Aug 19 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1119"
                obs_have="1023"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="1013"
                obs_have="921"
                obs_ratio="90.92" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="846"
                obs_ratio="92.46" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="505418"
                         time_creation="Thu Aug 19 15:08:03 2021"
                         time_modification="Thu Aug 19 15:06:03 2021" />
        <observations epoch_first="Thu Aug 19 14:00:00 2021"
                      epoch_last="Thu Aug 19 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1119"
                obs_have="1023"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="1013"
                obs_have="921"
                obs_ratio="90.92" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="846"
                obs_ratio="92.46" />
        </observations>
      </control>
    </file>
    <file name="/chtg231p.21o"
          error="0"
          interval="30"
          session="p">
      <control date="Thu Aug 19 16:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="496298"
                         time_creation="Thu Aug 19 16:08:05 2021"
                         time_modification="Thu Aug 19 16:06:02 2021" />
        <observations epoch_first="Thu Aug 19 15:00:00 2021"
                      epoch_last="Thu Aug 19 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1209"
                obs_have="920"
                obs_ratio="76.10" />
          <mask elevation="10 degrees"
                obs_expected="975"
                obs_have="802"
                obs_ratio="82.26" />
          <mask elevation="15 degrees"
                obs_expected="852"
                obs_have="712"
                obs_ratio="83.57" />
        </observations>
      </control>
      <control date="Thu Aug 19 16:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="496298"
                         time_creation="Thu Aug 19 16:08:05 2021"
                         time_modification="Thu Aug 19 16:06:02 2021" />
        <observations epoch_first="Thu Aug 19 15:00:00 2021"
                      epoch_last="Thu Aug 19 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1209"
                obs_have="920"
                obs_ratio="76.10" />
          <mask elevation="10 degrees"
                obs_expected="975"
                obs_have="802"
                obs_ratio="82.26" />
          <mask elevation="15 degrees"
                obs_expected="852"
                obs_have="712"
                obs_ratio="83.57" />
        </observations>
      </control>
      <control date="Thu Aug 19 18:26:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="496298"
                         time_creation="Thu Aug 19 16:08:05 2021"
                         time_modification="Thu Aug 19 16:06:02 2021" />
        <observations epoch_first="Thu Aug 19 15:00:00 2021"
                      epoch_last="Thu Aug 19 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1209"
                obs_have="920"
                obs_ratio="76.10" />
          <mask elevation="10 degrees"
                obs_expected="975"
                obs_have="802"
                obs_ratio="82.26" />
          <mask elevation="15 degrees"
                obs_expected="852"
                obs_have="712"
                obs_ratio="83.57" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="496298"
                         time_creation="Thu Aug 19 16:08:05 2021"
                         time_modification="Thu Aug 19 16:06:02 2021" />
        <observations epoch_first="Thu Aug 19 15:00:00 2021"
                      epoch_last="Thu Aug 19 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1209"
                obs_have="920"
                obs_ratio="76.10" />
          <mask elevation="10 degrees"
                obs_expected="975"
                obs_have="802"
                obs_ratio="82.26" />
          <mask elevation="15 degrees"
                obs_expected="852"
                obs_have="712"
                obs_ratio="83.57" />
        </observations>
      </control>
    </file>
    <file name="/chtg231q.21o"
          error="0"
          interval="30"
          session="q">
      <control date="Thu Aug 19 17:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="548717"
                         time_creation="Thu Aug 19 17:08:04 2021"
                         time_modification="Thu Aug 19 17:06:03 2021" />
        <observations epoch_first="Thu Aug 19 16:00:00 2021"
                      epoch_last="Thu Aug 19 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1065"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="836"
                obs_have="828"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="790"
                obs_have="783"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Thu Aug 19 17:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="548717"
                         time_creation="Thu Aug 19 17:08:04 2021"
                         time_modification="Thu Aug 19 17:06:03 2021" />
        <observations epoch_first="Thu Aug 19 16:00:00 2021"
                      epoch_last="Thu Aug 19 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1065"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="836"
                obs_have="828"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="790"
                obs_have="783"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Thu Aug 19 19:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="548717"
                         time_creation="Thu Aug 19 17:08:04 2021"
                         time_modification="Thu Aug 19 17:06:03 2021" />
        <observations epoch_first="Thu Aug 19 16:00:00 2021"
                      epoch_last="Thu Aug 19 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1065"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="836"
                obs_have="828"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="790"
                obs_have="783"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="548717"
                         time_creation="Thu Aug 19 17:08:04 2021"
                         time_modification="Thu Aug 19 17:06:03 2021" />
        <observations epoch_first="Thu Aug 19 16:00:00 2021"
                      epoch_last="Thu Aug 19 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1065"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="836"
                obs_have="828"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="790"
                obs_have="783"
                obs_ratio="99.11" />
        </observations>
      </control>
    </file>
    <file name="/chtg231r.21o"
          error="0"
          interval="30"
          session="r">
      <control date="Thu Aug 19 18:16:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="585943"
                         time_creation="Thu Aug 19 18:08:05 2021"
                         time_modification="Thu Aug 19 18:06:02 2021" />
        <observations epoch_first="Thu Aug 19 17:00:00 2021"
                      epoch_last="Thu Aug 19 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1298"
                obs_have="1218"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="1090"
                obs_have="1062"
                obs_ratio="97.43" />
          <mask elevation="15 degrees"
                obs_expected="891"
                obs_have="883"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Aug 19 18:41:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="585943"
                         time_creation="Thu Aug 19 18:08:05 2021"
                         time_modification="Thu Aug 19 18:06:02 2021" />
        <observations epoch_first="Thu Aug 19 17:00:00 2021"
                      epoch_last="Thu Aug 19 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1298"
                obs_have="1218"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="1090"
                obs_have="1062"
                obs_ratio="97.43" />
          <mask elevation="15 degrees"
                obs_expected="891"
                obs_have="883"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Aug 19 20:26:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="585943"
                         time_creation="Thu Aug 19 18:08:05 2021"
                         time_modification="Thu Aug 19 18:06:02 2021" />
        <observations epoch_first="Thu Aug 19 17:00:00 2021"
                      epoch_last="Thu Aug 19 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1298"
                obs_have="1218"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="1090"
                obs_have="1062"
                obs_ratio="97.43" />
          <mask elevation="15 degrees"
                obs_expected="891"
                obs_have="883"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="585943"
                         time_creation="Thu Aug 19 18:08:05 2021"
                         time_modification="Thu Aug 19 18:06:02 2021" />
        <observations epoch_first="Thu Aug 19 17:00:00 2021"
                      epoch_last="Thu Aug 19 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1298"
                obs_have="1218"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="1090"
                obs_have="1062"
                obs_ratio="97.43" />
          <mask elevation="15 degrees"
                obs_expected="891"
                obs_have="883"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/chtg231s.21o"
          error="0"
          interval="30"
          session="s">
      <control date="Thu Aug 19 19:16:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="531127"
                         time_creation="Thu Aug 19 19:08:05 2021"
                         time_modification="Thu Aug 19 19:06:03 2021" />
        <observations epoch_first="Thu Aug 19 18:00:00 2021"
                      epoch_last="Thu Aug 19 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1033"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="917"
                obs_have="902"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="843"
                obs_have="836"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Thu Aug 19 19:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="531127"
                         time_creation="Thu Aug 19 19:08:05 2021"
                         time_modification="Thu Aug 19 19:06:03 2021" />
        <observations epoch_first="Thu Aug 19 18:00:00 2021"
                      epoch_last="Thu Aug 19 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1033"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="917"
                obs_have="902"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="843"
                obs_have="836"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Thu Aug 19 21:26:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="531127"
                         time_creation="Thu Aug 19 19:08:05 2021"
                         time_modification="Thu Aug 19 19:06:03 2021" />
        <observations epoch_first="Thu Aug 19 18:00:00 2021"
                      epoch_last="Thu Aug 19 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1033"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="917"
                obs_have="902"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="843"
                obs_have="836"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="531127"
                         time_creation="Thu Aug 19 19:08:05 2021"
                         time_modification="Thu Aug 19 19:06:03 2021" />
        <observations epoch_first="Thu Aug 19 18:00:00 2021"
                      epoch_last="Thu Aug 19 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1125"
                obs_have="1033"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="917"
                obs_have="902"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="843"
                obs_have="836"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="/chtg231t.21o"
          error="0"
          interval="30"
          session="t">
      <control date="Thu Aug 19 20:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="553489"
                         time_creation="Thu Aug 19 20:08:05 2021"
                         time_modification="Thu Aug 19 20:06:02 2021" />
        <observations epoch_first="Thu Aug 19 19:00:00 2021"
                      epoch_last="Thu Aug 19 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1130"
                obs_have="1035"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="961"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="920"
                obs_have="883"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Thu Aug 19 20:41:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="553489"
                         time_creation="Thu Aug 19 20:08:05 2021"
                         time_modification="Thu Aug 19 20:06:02 2021" />
        <observations epoch_first="Thu Aug 19 19:00:00 2021"
                      epoch_last="Thu Aug 19 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1130"
                obs_have="1035"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="961"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="920"
                obs_have="883"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Thu Aug 19 22:26:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="553489"
                         time_creation="Thu Aug 19 20:08:05 2021"
                         time_modification="Thu Aug 19 20:06:02 2021" />
        <observations epoch_first="Thu Aug 19 19:00:00 2021"
                      epoch_last="Thu Aug 19 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1130"
                obs_have="1035"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="961"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="920"
                obs_have="883"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="553489"
                         time_creation="Thu Aug 19 20:08:05 2021"
                         time_modification="Thu Aug 19 20:06:02 2021" />
        <observations epoch_first="Thu Aug 19 19:00:00 2021"
                      epoch_last="Thu Aug 19 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1130"
                obs_have="1035"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="1000"
                obs_have="961"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="920"
                obs_have="883"
                obs_ratio="95.98" />
        </observations>
      </control>
    </file>
    <file name="/chtg231u.21o"
          error="0"
          interval="30"
          session="u">
      <control date="Thu Aug 19 21:16:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="535130"
                         time_creation="Thu Aug 19 21:08:04 2021"
                         time_modification="Thu Aug 19 21:06:02 2021" />
        <observations epoch_first="Thu Aug 19 20:00:00 2021"
                      epoch_last="Thu Aug 19 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1281"
                obs_have="1174"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="1057"
                obs_have="1033"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="936"
                obs_have="929"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Thu Aug 19 21:41:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="535130"
                         time_creation="Thu Aug 19 21:08:04 2021"
                         time_modification="Thu Aug 19 21:06:02 2021" />
        <observations epoch_first="Thu Aug 19 20:00:00 2021"
                      epoch_last="Thu Aug 19 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1281"
                obs_have="1174"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="1057"
                obs_have="1033"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="936"
                obs_have="929"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Thu Aug 19 23:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="535130"
                         time_creation="Thu Aug 19 21:08:04 2021"
                         time_modification="Thu Aug 19 21:06:02 2021" />
        <observations epoch_first="Thu Aug 19 20:00:00 2021"
                      epoch_last="Thu Aug 19 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1281"
                obs_have="1174"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="1057"
                obs_have="1033"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="936"
                obs_have="929"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="535130"
                         time_creation="Thu Aug 19 21:08:04 2021"
                         time_modification="Thu Aug 19 21:06:02 2021" />
        <observations epoch_first="Thu Aug 19 20:00:00 2021"
                      epoch_last="Thu Aug 19 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1281"
                obs_have="1174"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="1057"
                obs_have="1033"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="936"
                obs_have="929"
                obs_ratio="99.25" />
        </observations>
      </control>
    </file>
    <file name="/chtg231v.21o"
          error="0"
          interval="30"
          session="v">
      <control date="Thu Aug 19 22:16:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="489702"
                         time_creation="Thu Aug 19 22:08:05 2021"
                         time_modification="Thu Aug 19 22:06:02 2021" />
        <observations epoch_first="Thu Aug 19 21:00:00 2021"
                      epoch_last="Thu Aug 19 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1207"
                obs_have="1025"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="919"
                obs_ratio="92.55" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
        </observations>
      </control>
      <control date="Thu Aug 19 22:41:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="489702"
                         time_creation="Thu Aug 19 22:08:05 2021"
                         time_modification="Thu Aug 19 22:06:02 2021" />
        <observations epoch_first="Thu Aug 19 21:00:00 2021"
                      epoch_last="Thu Aug 19 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1207"
                obs_have="1025"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="919"
                obs_ratio="92.55" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
        </observations>
      </control>
      <control date="Fri Aug 20 00:26:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="489702"
                         time_creation="Thu Aug 19 22:08:05 2021"
                         time_modification="Thu Aug 19 22:06:02 2021" />
        <observations epoch_first="Thu Aug 19 21:00:00 2021"
                      epoch_last="Thu Aug 19 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1207"
                obs_have="1025"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="919"
                obs_ratio="92.55" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="489702"
                         time_creation="Thu Aug 19 22:08:05 2021"
                         time_modification="Thu Aug 19 22:06:02 2021" />
        <observations epoch_first="Thu Aug 19 21:00:00 2021"
                      epoch_last="Thu Aug 19 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1207"
                obs_have="1025"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="993"
                obs_have="919"
                obs_ratio="92.55" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="830"
                obs_ratio="96.18" />
        </observations>
      </control>
    </file>
    <file name="/chtg231w.21o"
          error="0"
          interval="30"
          session="w">
      <control date="Thu Aug 19 23:16:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="499190"
                         time_creation="Thu Aug 19 23:08:04 2021"
                         time_modification="Thu Aug 19 23:06:02 2021" />
        <observations epoch_first="Thu Aug 19 22:00:00 2021"
                      epoch_last="Thu Aug 19 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1168"
                obs_have="1105"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="1103"
                obs_have="1049"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="1044"
                obs_have="999"
                obs_ratio="95.69" />
        </observations>
      </control>
      <control date="Thu Aug 19 23:41:02 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="499190"
                         time_creation="Thu Aug 19 23:08:04 2021"
                         time_modification="Thu Aug 19 23:06:02 2021" />
        <observations epoch_first="Thu Aug 19 22:00:00 2021"
                      epoch_last="Thu Aug 19 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1168"
                obs_have="1105"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="1103"
                obs_have="1049"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="1044"
                obs_have="999"
                obs_ratio="95.69" />
        </observations>
      </control>
      <control date="Fri Aug 20 01:26:01 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="499190"
                         time_creation="Thu Aug 19 23:08:04 2021"
                         time_modification="Thu Aug 19 23:06:02 2021" />
        <observations epoch_first="Thu Aug 19 22:00:00 2021"
                      epoch_last="Thu Aug 19 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1168"
                obs_have="1105"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="1103"
                obs_have="1049"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="1044"
                obs_have="999"
                obs_ratio="95.69" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:03"
                         size="499190"
                         time_creation="Thu Aug 19 23:08:04 2021"
                         time_modification="Thu Aug 19 23:06:02 2021" />
        <observations epoch_first="Thu Aug 19 22:00:00 2021"
                      epoch_last="Thu Aug 19 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1168"
                obs_have="1105"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="1103"
                obs_have="1049"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="1044"
                obs_have="999"
                obs_ratio="95.69" />
        </observations>
      </control>
    </file>
    <file name="/chtg231x.21o"
          error="0"
          interval="30"
          session="x">
      <control date="Fri Aug 20 00:16:02 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="485204"
                         time_creation="Fri Aug 20 00:08:06 2021"
                         time_modification="Fri Aug 20 00:06:03 2021" />
        <observations epoch_first="Thu Aug 19 23:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1259"
                obs_have="1132"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="1136"
                obs_have="1048"
                obs_ratio="92.25" />
          <mask elevation="15 degrees"
                obs_expected="1027"
                obs_have="966"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Fri Aug 20 00:41:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="485204"
                         time_creation="Fri Aug 20 00:08:06 2021"
                         time_modification="Fri Aug 20 00:06:03 2021" />
        <observations epoch_first="Thu Aug 19 23:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1259"
                obs_have="1132"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="1136"
                obs_have="1048"
                obs_ratio="92.25" />
          <mask elevation="15 degrees"
                obs_expected="1027"
                obs_have="966"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Fri Aug 20 02:26:01 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="485204"
                         time_creation="Fri Aug 20 00:08:06 2021"
                         time_modification="Fri Aug 20 00:06:03 2021" />
        <observations epoch_first="Thu Aug 19 23:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1259"
                obs_have="1132"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="1136"
                obs_have="1048"
                obs_ratio="92.25" />
          <mask elevation="15 degrees"
                obs_expected="1027"
                obs_have="966"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Fri Aug 20 16:25:06 2021"
               level="3">
        <file_statistics latency="00:06:04"
                         size="485204"
                         time_creation="Fri Aug 20 00:08:06 2021"
                         time_modification="Fri Aug 20 00:06:03 2021" />
        <observations epoch_first="Thu Aug 19 23:00:00 2021"
                      epoch_last="Thu Aug 19 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1259"
                obs_have="1132"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="1136"
                obs_have="1048"
                obs_ratio="92.25" />
          <mask elevation="15 degrees"
                obs_expected="1027"
                obs_have="966"
                obs_ratio="94.06" />
        </observations>
      </control>
    </file>
  </station>
</QC>
