<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-11 00:00:00"
    DayOfYear="70"
    Year="2021">
  <station name="CHTG">
    <file name="/chtg0700.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 12 16:25:02 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="13234640"
                         time_creation="Fri Mar 12 00:14:06 2021"
                         time_modification="Fri Mar 12 00:08:09 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30471"
                obs_have="26893"
                obs_ratio="88.26" />
          <mask elevation="10 degrees"
                obs_expected="25301"
                obs_have="23859"
                obs_ratio="94.30" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="21379"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Sat Apr 10 02:25:02 2021"
               level="3">
        <file_statistics latency="00:08:39"
                         size="13234640"
                         time_creation="Wed Apr  7 01:58:47 2021"
                         time_modification="Fri Mar 12 00:08:09 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30471"
                obs_have="26893"
                obs_ratio="88.26" />
          <mask elevation="10 degrees"
                obs_expected="25301"
                obs_have="23859"
                obs_ratio="94.30" />
          <mask elevation="15 degrees"
                obs_expected="22235"
                obs_have="21379"
                obs_ratio="96.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg070a.21o"
          error="0"
          interval="30"
          session="a">
      <control date="Thu Mar 11 01:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564918"
                         time_creation="Thu Mar 11 01:10:03 2021"
                         time_modification="Thu Mar 11 01:07:02 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="2790"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="2790"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="2790"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Mar 11 01:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564918"
                         time_creation="Thu Mar 11 01:10:03 2021"
                         time_modification="Thu Mar 11 01:07:02 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1362"
                obs_have="1215"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="1190"
                obs_have="1111"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="1098"
                obs_have="1026"
                obs_ratio="93.44" />
        </observations>
      </control>
      <control date="Thu Mar 11 03:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564918"
                         time_creation="Thu Mar 11 01:10:03 2021"
                         time_modification="Thu Mar 11 01:07:02 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1362"
                obs_have="1215"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="1190"
                obs_have="1111"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="1098"
                obs_have="1026"
                obs_ratio="93.44" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564918"
                         time_creation="Thu Mar 11 01:10:03 2021"
                         time_modification="Thu Mar 11 01:07:02 2021" />
        <observations epoch_first="Thu Mar 11 00:00:00 2021"
                      epoch_last="Thu Mar 11 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1362"
                obs_have="1215"
                obs_ratio="89.21" />
          <mask elevation="10 degrees"
                obs_expected="1190"
                obs_have="1111"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="1098"
                obs_have="1026"
                obs_ratio="93.44" />
        </observations>
      </control>
    </file>
    <file name="/chtg070b.21o"
          error="0"
          interval="30"
          session="b">
      <control date="Thu Mar 11 02:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="530191"
                         time_creation="Thu Mar 11 02:08:02 2021"
                         time_modification="Thu Mar 11 02:07:03 2021" />
        <observations epoch_first="Thu Mar 11 01:00:00 2021"
                      epoch_last="Thu Mar 11 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1141"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="1134"
                obs_have="1040"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="966"
                obs_ratio="93.06" />
        </observations>
      </control>
      <control date="Thu Mar 11 02:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="530191"
                         time_creation="Thu Mar 11 02:08:02 2021"
                         time_modification="Thu Mar 11 02:07:03 2021" />
        <observations epoch_first="Thu Mar 11 01:00:00 2021"
                      epoch_last="Thu Mar 11 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1141"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="1134"
                obs_have="1040"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="966"
                obs_ratio="93.06" />
        </observations>
      </control>
      <control date="Thu Mar 11 04:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="530191"
                         time_creation="Thu Mar 11 02:08:02 2021"
                         time_modification="Thu Mar 11 02:07:03 2021" />
        <observations epoch_first="Thu Mar 11 01:00:00 2021"
                      epoch_last="Thu Mar 11 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1141"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="1134"
                obs_have="1040"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="966"
                obs_ratio="93.06" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="530191"
                         time_creation="Thu Mar 11 02:08:02 2021"
                         time_modification="Thu Mar 11 02:07:03 2021" />
        <observations epoch_first="Thu Mar 11 01:00:00 2021"
                      epoch_last="Thu Mar 11 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1141"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="1134"
                obs_have="1040"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="966"
                obs_ratio="93.06" />
        </observations>
      </control>
    </file>
    <file name="/chtg070c.21o"
          error="0"
          interval="30"
          session="c">
      <control date="Thu Mar 11 03:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="487582"
                         time_creation="Thu Mar 11 03:08:03 2021"
                         time_modification="Thu Mar 11 03:07:02 2021" />
        <observations epoch_first="Thu Mar 11 02:00:00 2021"
                      epoch_last="Thu Mar 11 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1144"
                obs_have="1033"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="918"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="865"
                obs_ratio="98.52" />
        </observations>
      </control>
      <control date="Thu Mar 11 03:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="487582"
                         time_creation="Thu Mar 11 03:08:03 2021"
                         time_modification="Thu Mar 11 03:07:02 2021" />
        <observations epoch_first="Thu Mar 11 02:00:00 2021"
                      epoch_last="Thu Mar 11 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1144"
                obs_have="1033"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="918"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="865"
                obs_ratio="98.52" />
        </observations>
      </control>
      <control date="Thu Mar 11 05:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="487582"
                         time_creation="Thu Mar 11 03:08:03 2021"
                         time_modification="Thu Mar 11 03:07:02 2021" />
        <observations epoch_first="Thu Mar 11 02:00:00 2021"
                      epoch_last="Thu Mar 11 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1144"
                obs_have="1033"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="918"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="865"
                obs_ratio="98.52" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="487582"
                         time_creation="Thu Mar 11 03:08:03 2021"
                         time_modification="Thu Mar 11 03:07:02 2021" />
        <observations epoch_first="Thu Mar 11 02:00:00 2021"
                      epoch_last="Thu Mar 11 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1144"
                obs_have="1033"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="960"
                obs_have="918"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="878"
                obs_have="865"
                obs_ratio="98.52" />
        </observations>
      </control>
    </file>
    <file name="/chtg070d.21o"
          error="0"
          interval="30"
          session="d">
      <control date="Thu Mar 11 04:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="573926"
                         time_creation="Thu Mar 11 04:08:02 2021"
                         time_modification="Thu Mar 11 04:07:03 2021" />
        <observations epoch_first="Thu Mar 11 03:00:00 2021"
                      epoch_last="Thu Mar 11 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1073"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="762"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="686"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Thu Mar 11 04:41:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="573926"
                         time_creation="Thu Mar 11 04:08:02 2021"
                         time_modification="Thu Mar 11 04:07:03 2021" />
        <observations epoch_first="Thu Mar 11 03:00:00 2021"
                      epoch_last="Thu Mar 11 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1073"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="762"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="686"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Thu Mar 11 06:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="573926"
                         time_creation="Thu Mar 11 04:08:02 2021"
                         time_modification="Thu Mar 11 04:07:03 2021" />
        <observations epoch_first="Thu Mar 11 03:00:00 2021"
                      epoch_last="Thu Mar 11 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1073"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="762"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="686"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="573926"
                         time_creation="Thu Mar 11 04:08:02 2021"
                         time_modification="Thu Mar 11 04:07:03 2021" />
        <observations epoch_first="Thu Mar 11 03:00:00 2021"
                      epoch_last="Thu Mar 11 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1253"
                obs_have="1073"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="762"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="686"
                obs_ratio="95.54" />
        </observations>
      </control>
    </file>
    <file name="/chtg070e.21o"
          error="0"
          interval="30"
          session="e">
      <control date="Thu Mar 11 05:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="540477"
                         time_creation="Thu Mar 11 05:08:03 2021"
                         time_modification="Thu Mar 11 05:07:03 2021" />
        <observations epoch_first="Thu Mar 11 04:00:00 2021"
                      epoch_last="Thu Mar 11 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1171"
                obs_have="1103"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="909"
                obs_have="897"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="778"
                obs_have="771"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Mar 11 05:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="540477"
                         time_creation="Thu Mar 11 05:08:03 2021"
                         time_modification="Thu Mar 11 05:07:03 2021" />
        <observations epoch_first="Thu Mar 11 04:00:00 2021"
                      epoch_last="Thu Mar 11 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1171"
                obs_have="1103"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="909"
                obs_have="897"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="778"
                obs_have="771"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Mar 11 07:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="540477"
                         time_creation="Thu Mar 11 05:08:03 2021"
                         time_modification="Thu Mar 11 05:07:03 2021" />
        <observations epoch_first="Thu Mar 11 04:00:00 2021"
                      epoch_last="Thu Mar 11 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1171"
                obs_have="1103"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="909"
                obs_have="897"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="778"
                obs_have="771"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="540477"
                         time_creation="Thu Mar 11 05:08:03 2021"
                         time_modification="Thu Mar 11 05:07:03 2021" />
        <observations epoch_first="Thu Mar 11 04:00:00 2021"
                      epoch_last="Thu Mar 11 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1171"
                obs_have="1103"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="909"
                obs_have="897"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="778"
                obs_have="771"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/chtg070f.21o"
          error="0"
          interval="30"
          session="f">
      <control date="Thu Mar 11 06:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511374"
                         time_creation="Thu Mar 11 06:08:03 2021"
                         time_modification="Thu Mar 11 06:07:02 2021" />
        <observations epoch_first="Thu Mar 11 05:00:00 2021"
                      epoch_last="Thu Mar 11 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="932"
                obs_have="889"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="755"
                obs_have="746"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="703"
                obs_have="697"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Mar 11 06:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511374"
                         time_creation="Thu Mar 11 06:08:03 2021"
                         time_modification="Thu Mar 11 06:07:02 2021" />
        <observations epoch_first="Thu Mar 11 05:00:00 2021"
                      epoch_last="Thu Mar 11 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="932"
                obs_have="889"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="755"
                obs_have="746"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="703"
                obs_have="697"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Mar 11 08:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511374"
                         time_creation="Thu Mar 11 06:08:03 2021"
                         time_modification="Thu Mar 11 06:07:02 2021" />
        <observations epoch_first="Thu Mar 11 05:00:00 2021"
                      epoch_last="Thu Mar 11 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="932"
                obs_have="889"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="755"
                obs_have="746"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="703"
                obs_have="697"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511374"
                         time_creation="Thu Mar 11 06:08:03 2021"
                         time_modification="Thu Mar 11 06:07:02 2021" />
        <observations epoch_first="Thu Mar 11 05:00:00 2021"
                      epoch_last="Thu Mar 11 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="932"
                obs_have="889"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="755"
                obs_have="746"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="703"
                obs_have="697"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg070g.21o"
          error="0"
          interval="30"
          session="g">
      <control date="Thu Mar 11 07:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511186"
                         time_creation="Thu Mar 11 07:08:02 2021"
                         time_modification="Thu Mar 11 07:07:02 2021" />
        <observations epoch_first="Thu Mar 11 06:00:00 2021"
                      epoch_last="Thu Mar 11 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1075"
                obs_have="939"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="982"
                obs_have="873"
                obs_ratio="88.90" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="773"
                obs_ratio="87.64" />
        </observations>
      </control>
      <control date="Thu Mar 11 07:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511186"
                         time_creation="Thu Mar 11 07:08:02 2021"
                         time_modification="Thu Mar 11 07:07:02 2021" />
        <observations epoch_first="Thu Mar 11 06:00:00 2021"
                      epoch_last="Thu Mar 11 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1075"
                obs_have="939"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="982"
                obs_have="873"
                obs_ratio="88.90" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="773"
                obs_ratio="87.64" />
        </observations>
      </control>
      <control date="Thu Mar 11 09:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511186"
                         time_creation="Thu Mar 11 07:08:02 2021"
                         time_modification="Thu Mar 11 07:07:02 2021" />
        <observations epoch_first="Thu Mar 11 06:00:00 2021"
                      epoch_last="Thu Mar 11 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1075"
                obs_have="939"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="982"
                obs_have="873"
                obs_ratio="88.90" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="773"
                obs_ratio="87.64" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="511186"
                         time_creation="Thu Mar 11 07:08:02 2021"
                         time_modification="Thu Mar 11 07:07:02 2021" />
        <observations epoch_first="Thu Mar 11 06:00:00 2021"
                      epoch_last="Thu Mar 11 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1075"
                obs_have="939"
                obs_ratio="87.35" />
          <mask elevation="10 degrees"
                obs_expected="982"
                obs_have="873"
                obs_ratio="88.90" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="773"
                obs_ratio="87.64" />
        </observations>
      </control>
    </file>
    <file name="/chtg070h.21o"
          error="0"
          interval="30"
          session="h">
      <control date="Thu Mar 11 08:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="583613"
                         time_creation="Thu Mar 11 08:10:04 2021"
                         time_modification="Thu Mar 11 08:07:02 2021" />
        <observations epoch_first="Thu Mar 11 07:00:00 2021"
                      epoch_last="Thu Mar 11 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1269"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1097"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="987"
                obs_have="978"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Thu Mar 11 08:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="583613"
                         time_creation="Thu Mar 11 08:10:04 2021"
                         time_modification="Thu Mar 11 08:07:02 2021" />
        <observations epoch_first="Thu Mar 11 07:00:00 2021"
                      epoch_last="Thu Mar 11 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1269"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1097"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="987"
                obs_have="978"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Thu Mar 11 10:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="583613"
                         time_creation="Thu Mar 11 08:10:04 2021"
                         time_modification="Thu Mar 11 08:07:02 2021" />
        <observations epoch_first="Thu Mar 11 07:00:00 2021"
                      epoch_last="Thu Mar 11 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1269"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1097"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="987"
                obs_have="978"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="583613"
                         time_creation="Thu Mar 11 08:10:04 2021"
                         time_modification="Thu Mar 11 08:07:02 2021" />
        <observations epoch_first="Thu Mar 11 07:00:00 2021"
                      epoch_last="Thu Mar 11 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1269"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1097"
                obs_ratio="97.86" />
          <mask elevation="15 degrees"
                obs_expected="987"
                obs_have="978"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
    <file name="/chtg070i.21o"
          error="0"
          interval="30"
          session="i">
      <control date="Thu Mar 11 09:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="584001"
                         time_creation="Thu Mar 11 09:08:04 2021"
                         time_modification="Thu Mar 11 09:07:03 2021" />
        <observations epoch_first="Thu Mar 11 08:00:00 2021"
                      epoch_last="Thu Mar 11 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1415"
                obs_have="1230"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="1012"
                obs_ratio="95.92" />
        </observations>
      </control>
      <control date="Thu Mar 11 09:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="584001"
                         time_creation="Thu Mar 11 09:08:04 2021"
                         time_modification="Thu Mar 11 09:07:03 2021" />
        <observations epoch_first="Thu Mar 11 08:00:00 2021"
                      epoch_last="Thu Mar 11 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1415"
                obs_have="1230"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="1012"
                obs_ratio="95.92" />
        </observations>
      </control>
      <control date="Thu Mar 11 11:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="584001"
                         time_creation="Thu Mar 11 09:08:04 2021"
                         time_modification="Thu Mar 11 09:07:03 2021" />
        <observations epoch_first="Thu Mar 11 08:00:00 2021"
                      epoch_last="Thu Mar 11 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1415"
                obs_have="1230"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="1012"
                obs_ratio="95.92" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="584001"
                         time_creation="Thu Mar 11 09:08:04 2021"
                         time_modification="Thu Mar 11 09:07:03 2021" />
        <observations epoch_first="Thu Mar 11 08:00:00 2021"
                      epoch_last="Thu Mar 11 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1415"
                obs_have="1230"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="15 degrees"
                obs_expected="1055"
                obs_have="1012"
                obs_ratio="95.92" />
        </observations>
      </control>
    </file>
    <file name="/chtg070j.21o"
          error="0"
          interval="30"
          session="j">
      <control date="Thu Mar 11 10:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="611304"
                         time_creation="Thu Mar 11 10:08:03 2021"
                         time_modification="Thu Mar 11 10:07:02 2021" />
        <observations epoch_first="Thu Mar 11 09:00:00 2021"
                      epoch_last="Thu Mar 11 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1371"
                obs_have="1293"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="1329"
                obs_have="1263"
                obs_ratio="95.03" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1224"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Thu Mar 11 10:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="611304"
                         time_creation="Thu Mar 11 10:08:03 2021"
                         time_modification="Thu Mar 11 10:07:02 2021" />
        <observations epoch_first="Thu Mar 11 09:00:00 2021"
                      epoch_last="Thu Mar 11 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1371"
                obs_have="1293"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="1329"
                obs_have="1263"
                obs_ratio="95.03" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1224"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Thu Mar 11 12:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="611304"
                         time_creation="Thu Mar 11 10:08:03 2021"
                         time_modification="Thu Mar 11 10:07:02 2021" />
        <observations epoch_first="Thu Mar 11 09:00:00 2021"
                      epoch_last="Thu Mar 11 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1371"
                obs_have="1293"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="1329"
                obs_have="1263"
                obs_ratio="95.03" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1224"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="611304"
                         time_creation="Thu Mar 11 10:08:03 2021"
                         time_modification="Thu Mar 11 10:07:02 2021" />
        <observations epoch_first="Thu Mar 11 09:00:00 2021"
                      epoch_last="Thu Mar 11 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1371"
                obs_have="1293"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="1329"
                obs_have="1263"
                obs_ratio="95.03" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1224"
                obs_ratio="96.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg070k.21o"
          error="0"
          interval="30"
          session="k">
      <control date="Thu Mar 11 11:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="602046"
                         time_creation="Thu Mar 11 11:08:03 2021"
                         time_modification="Thu Mar 11 11:07:03 2021" />
        <observations epoch_first="Thu Mar 11 10:00:00 2021"
                      epoch_last="Thu Mar 11 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1433"
                obs_have="1245"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="1235"
                obs_have="1130"
                obs_ratio="91.50" />
          <mask elevation="15 degrees"
                obs_expected="1094"
                obs_have="1029"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Thu Mar 11 11:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="602046"
                         time_creation="Thu Mar 11 11:08:03 2021"
                         time_modification="Thu Mar 11 11:07:03 2021" />
        <observations epoch_first="Thu Mar 11 10:00:00 2021"
                      epoch_last="Thu Mar 11 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1433"
                obs_have="1245"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="1235"
                obs_have="1130"
                obs_ratio="91.50" />
          <mask elevation="15 degrees"
                obs_expected="1094"
                obs_have="1029"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Thu Mar 11 13:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="602046"
                         time_creation="Thu Mar 11 11:08:03 2021"
                         time_modification="Thu Mar 11 11:07:03 2021" />
        <observations epoch_first="Thu Mar 11 10:00:00 2021"
                      epoch_last="Thu Mar 11 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1433"
                obs_have="1245"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="1235"
                obs_have="1130"
                obs_ratio="91.50" />
          <mask elevation="15 degrees"
                obs_expected="1094"
                obs_have="1029"
                obs_ratio="94.06" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="602046"
                         time_creation="Thu Mar 11 11:08:03 2021"
                         time_modification="Thu Mar 11 11:07:03 2021" />
        <observations epoch_first="Thu Mar 11 10:00:00 2021"
                      epoch_last="Thu Mar 11 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1433"
                obs_have="1245"
                obs_ratio="86.88" />
          <mask elevation="10 degrees"
                obs_expected="1235"
                obs_have="1130"
                obs_ratio="91.50" />
          <mask elevation="15 degrees"
                obs_expected="1094"
                obs_have="1029"
                obs_ratio="94.06" />
        </observations>
      </control>
    </file>
    <file name="/chtg070l.21o"
          error="0"
          interval="30"
          session="l">
      <control date="Thu Mar 11 12:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="561221"
                         time_creation="Thu Mar 11 12:10:05 2021"
                         time_modification="Thu Mar 11 12:07:02 2021" />
        <observations epoch_first="Thu Mar 11 11:00:00 2021"
                      epoch_last="Thu Mar 11 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1068"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="907"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Thu Mar 11 12:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="561221"
                         time_creation="Thu Mar 11 12:10:05 2021"
                         time_modification="Thu Mar 11 12:07:02 2021" />
        <observations epoch_first="Thu Mar 11 11:00:00 2021"
                      epoch_last="Thu Mar 11 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1068"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="907"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Thu Mar 11 14:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="561221"
                         time_creation="Thu Mar 11 12:10:05 2021"
                         time_modification="Thu Mar 11 12:07:02 2021" />
        <observations epoch_first="Thu Mar 11 11:00:00 2021"
                      epoch_last="Thu Mar 11 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1068"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="907"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="561221"
                         time_creation="Thu Mar 11 12:10:05 2021"
                         time_modification="Thu Mar 11 12:07:02 2021" />
        <observations epoch_first="Thu Mar 11 11:00:00 2021"
                      epoch_last="Thu Mar 11 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1068"
                obs_ratio="92.87" />
          <mask elevation="10 degrees"
                obs_expected="922"
                obs_have="907"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="768"
                obs_have="763"
                obs_ratio="99.35" />
        </observations>
      </control>
    </file>
    <file name="/chtg070m.21o"
          error="0"
          interval="30"
          session="m">
      <control date="Thu Mar 11 13:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="565997"
                         time_creation="Thu Mar 11 13:08:04 2021"
                         time_modification="Thu Mar 11 13:07:02 2021" />
        <observations epoch_first="Thu Mar 11 12:00:00 2021"
                      epoch_last="Thu Mar 11 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1057"
                obs_have="910"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="973"
                obs_have="869"
                obs_ratio="89.31" />
          <mask elevation="15 degrees"
                obs_expected="875"
                obs_have="790"
                obs_ratio="90.29" />
        </observations>
      </control>
      <control date="Thu Mar 11 13:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="565997"
                         time_creation="Thu Mar 11 13:08:04 2021"
                         time_modification="Thu Mar 11 13:07:02 2021" />
        <observations epoch_first="Thu Mar 11 12:00:00 2021"
                      epoch_last="Thu Mar 11 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1057"
                obs_have="910"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="973"
                obs_have="869"
                obs_ratio="89.31" />
          <mask elevation="15 degrees"
                obs_expected="875"
                obs_have="790"
                obs_ratio="90.29" />
        </observations>
      </control>
      <control date="Thu Mar 11 15:26:00 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="565997"
                         time_creation="Thu Mar 11 13:08:04 2021"
                         time_modification="Thu Mar 11 13:07:02 2021" />
        <observations epoch_first="Thu Mar 11 12:00:00 2021"
                      epoch_last="Thu Mar 11 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1057"
                obs_have="910"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="973"
                obs_have="869"
                obs_ratio="89.31" />
          <mask elevation="15 degrees"
                obs_expected="875"
                obs_have="790"
                obs_ratio="90.29" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="565997"
                         time_creation="Thu Mar 11 13:08:04 2021"
                         time_modification="Thu Mar 11 13:07:02 2021" />
        <observations epoch_first="Thu Mar 11 12:00:00 2021"
                      epoch_last="Thu Mar 11 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1057"
                obs_have="910"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="973"
                obs_have="869"
                obs_ratio="89.31" />
          <mask elevation="15 degrees"
                obs_expected="875"
                obs_have="790"
                obs_ratio="90.29" />
        </observations>
      </control>
    </file>
    <file name="/chtg070n.21o"
          error="0"
          interval="30"
          session="n">
      <control date="Thu Mar 11 14:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="500278"
                         time_creation="Thu Mar 11 14:08:03 2021"
                         time_modification="Thu Mar 11 14:07:02 2021" />
        <observations epoch_first="Thu Mar 11 13:00:00 2021"
                      epoch_last="Thu Mar 11 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="898"
                obs_have="844"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="830"
                obs_have="819"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="772"
                obs_have="766"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Thu Mar 11 14:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="500278"
                         time_creation="Thu Mar 11 14:08:03 2021"
                         time_modification="Thu Mar 11 14:07:02 2021" />
        <observations epoch_first="Thu Mar 11 13:00:00 2021"
                      epoch_last="Thu Mar 11 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="898"
                obs_have="844"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="830"
                obs_have="819"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="772"
                obs_have="766"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Thu Mar 11 16:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="500278"
                         time_creation="Thu Mar 11 14:08:03 2021"
                         time_modification="Thu Mar 11 14:07:02 2021" />
        <observations epoch_first="Thu Mar 11 13:00:00 2021"
                      epoch_last="Thu Mar 11 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="898"
                obs_have="844"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="830"
                obs_have="819"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="772"
                obs_have="766"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="500278"
                         time_creation="Thu Mar 11 14:08:03 2021"
                         time_modification="Thu Mar 11 14:07:02 2021" />
        <observations epoch_first="Thu Mar 11 13:00:00 2021"
                      epoch_last="Thu Mar 11 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="898"
                obs_have="844"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="830"
                obs_have="819"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="772"
                obs_have="766"
                obs_ratio="99.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg070o.21o"
          error="0"
          interval="30"
          session="o">
      <control date="Thu Mar 11 15:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="462562"
                         time_creation="Thu Mar 11 15:08:04 2021"
                         time_modification="Thu Mar 11 15:07:02 2021" />
        <observations epoch_first="Thu Mar 11 14:00:00 2021"
                      epoch_last="Thu Mar 11 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1051"
                obs_have="968"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="870"
                obs_have="837"
                obs_ratio="96.21" />
          <mask elevation="15 degrees"
                obs_expected="736"
                obs_have="729"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Mar 11 15:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="462562"
                         time_creation="Thu Mar 11 15:08:04 2021"
                         time_modification="Thu Mar 11 15:07:02 2021" />
        <observations epoch_first="Thu Mar 11 14:00:00 2021"
                      epoch_last="Thu Mar 11 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1051"
                obs_have="968"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="870"
                obs_have="837"
                obs_ratio="96.21" />
          <mask elevation="15 degrees"
                obs_expected="736"
                obs_have="729"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Mar 11 17:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="462562"
                         time_creation="Thu Mar 11 15:08:04 2021"
                         time_modification="Thu Mar 11 15:07:02 2021" />
        <observations epoch_first="Thu Mar 11 14:00:00 2021"
                      epoch_last="Thu Mar 11 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1051"
                obs_have="968"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="870"
                obs_have="837"
                obs_ratio="96.21" />
          <mask elevation="15 degrees"
                obs_expected="736"
                obs_have="729"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="462562"
                         time_creation="Thu Mar 11 15:08:04 2021"
                         time_modification="Thu Mar 11 15:07:02 2021" />
        <observations epoch_first="Thu Mar 11 14:00:00 2021"
                      epoch_last="Thu Mar 11 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1051"
                obs_have="968"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="870"
                obs_have="837"
                obs_ratio="96.21" />
          <mask elevation="15 degrees"
                obs_expected="736"
                obs_have="729"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/chtg070p.21o"
          error="0"
          interval="30"
          session="p">
      <control date="Thu Mar 11 16:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="445336"
                         time_creation="Thu Mar 11 16:08:04 2021"
                         time_modification="Thu Mar 11 16:07:03 2021" />
        <observations epoch_first="Thu Mar 11 15:00:00 2021"
                      epoch_last="Thu Mar 11 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1087"
                obs_have="1034"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="898"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="686"
                obs_have="671"
                obs_ratio="97.81" />
        </observations>
      </control>
      <control date="Thu Mar 11 16:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="445336"
                         time_creation="Thu Mar 11 16:08:04 2021"
                         time_modification="Thu Mar 11 16:07:03 2021" />
        <observations epoch_first="Thu Mar 11 15:00:00 2021"
                      epoch_last="Thu Mar 11 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1087"
                obs_have="1034"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="898"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="686"
                obs_have="671"
                obs_ratio="97.81" />
        </observations>
      </control>
      <control date="Thu Mar 11 18:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="445336"
                         time_creation="Thu Mar 11 16:08:04 2021"
                         time_modification="Thu Mar 11 16:07:03 2021" />
        <observations epoch_first="Thu Mar 11 15:00:00 2021"
                      epoch_last="Thu Mar 11 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1087"
                obs_have="1034"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="898"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="686"
                obs_have="671"
                obs_ratio="97.81" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="445336"
                         time_creation="Thu Mar 11 16:08:04 2021"
                         time_modification="Thu Mar 11 16:07:03 2021" />
        <observations epoch_first="Thu Mar 11 15:00:00 2021"
                      epoch_last="Thu Mar 11 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1087"
                obs_have="1034"
                obs_ratio="95.12" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="898"
                obs_ratio="98.14" />
          <mask elevation="15 degrees"
                obs_expected="686"
                obs_have="671"
                obs_ratio="97.81" />
        </observations>
      </control>
    </file>
    <file name="/chtg070q.21o"
          error="0"
          interval="30"
          session="q">
      <control date="Thu Mar 11 17:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="455784"
                         time_creation="Thu Mar 11 17:08:04 2021"
                         time_modification="Thu Mar 11 17:07:02 2021" />
        <observations epoch_first="Thu Mar 11 16:00:00 2021"
                      epoch_last="Thu Mar 11 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1068"
                obs_have="959"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="845"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="676"
                obs_have="669"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Thu Mar 11 17:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="455784"
                         time_creation="Thu Mar 11 17:08:04 2021"
                         time_modification="Thu Mar 11 17:07:02 2021" />
        <observations epoch_first="Thu Mar 11 16:00:00 2021"
                      epoch_last="Thu Mar 11 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1068"
                obs_have="959"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="845"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="676"
                obs_have="669"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Thu Mar 11 19:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="455784"
                         time_creation="Thu Mar 11 17:08:04 2021"
                         time_modification="Thu Mar 11 17:07:02 2021" />
        <observations epoch_first="Thu Mar 11 16:00:00 2021"
                      epoch_last="Thu Mar 11 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1068"
                obs_have="959"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="845"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="676"
                obs_have="669"
                obs_ratio="98.96" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="455784"
                         time_creation="Thu Mar 11 17:08:04 2021"
                         time_modification="Thu Mar 11 17:07:02 2021" />
        <observations epoch_first="Thu Mar 11 16:00:00 2021"
                      epoch_last="Thu Mar 11 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1068"
                obs_have="959"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="863"
                obs_have="845"
                obs_ratio="97.91" />
          <mask elevation="15 degrees"
                obs_expected="676"
                obs_have="669"
                obs_ratio="98.96" />
        </observations>
      </control>
    </file>
    <file name="/chtg070r.21o"
          error="0"
          interval="30"
          session="r">
      <control date="Thu Mar 11 18:16:02 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="524300"
                         time_creation="Thu Mar 11 18:08:04 2021"
                         time_modification="Thu Mar 11 18:07:01 2021" />
        <observations epoch_first="Thu Mar 11 17:00:00 2021"
                      epoch_last="Thu Mar 11 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1273"
                obs_have="962"
                obs_ratio="75.57" />
          <mask elevation="10 degrees"
                obs_expected="1023"
                obs_have="810"
                obs_ratio="79.18" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="685"
                obs_ratio="79.37" />
        </observations>
      </control>
      <control date="Thu Mar 11 18:41:02 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="524300"
                         time_creation="Thu Mar 11 18:08:04 2021"
                         time_modification="Thu Mar 11 18:07:01 2021" />
        <observations epoch_first="Thu Mar 11 17:00:00 2021"
                      epoch_last="Thu Mar 11 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1273"
                obs_have="962"
                obs_ratio="75.57" />
          <mask elevation="10 degrees"
                obs_expected="1023"
                obs_have="810"
                obs_ratio="79.18" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="685"
                obs_ratio="79.37" />
        </observations>
      </control>
      <control date="Thu Mar 11 20:26:02 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="524300"
                         time_creation="Thu Mar 11 18:08:04 2021"
                         time_modification="Thu Mar 11 18:07:01 2021" />
        <observations epoch_first="Thu Mar 11 17:00:00 2021"
                      epoch_last="Thu Mar 11 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1273"
                obs_have="962"
                obs_ratio="75.57" />
          <mask elevation="10 degrees"
                obs_expected="1023"
                obs_have="810"
                obs_ratio="79.18" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="685"
                obs_ratio="79.37" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="524300"
                         time_creation="Thu Mar 11 18:08:04 2021"
                         time_modification="Thu Mar 11 18:07:01 2021" />
        <observations epoch_first="Thu Mar 11 17:00:00 2021"
                      epoch_last="Thu Mar 11 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1273"
                obs_have="962"
                obs_ratio="75.57" />
          <mask elevation="10 degrees"
                obs_expected="1023"
                obs_have="810"
                obs_ratio="79.18" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="685"
                obs_ratio="79.37" />
        </observations>
      </control>
    </file>
    <file name="/chtg070s.21o"
          error="0"
          interval="30"
          session="s">
      <control date="Thu Mar 11 19:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="593203"
                         time_creation="Thu Mar 11 19:08:04 2021"
                         time_modification="Thu Mar 11 19:07:02 2021" />
        <observations epoch_first="Thu Mar 11 18:00:00 2021"
                      epoch_last="Thu Mar 11 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1269"
                obs_have="1224"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1111"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="1084"
                obs_have="1074"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Thu Mar 11 19:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="593203"
                         time_creation="Thu Mar 11 19:08:04 2021"
                         time_modification="Thu Mar 11 19:07:02 2021" />
        <observations epoch_first="Thu Mar 11 18:00:00 2021"
                      epoch_last="Thu Mar 11 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1269"
                obs_have="1224"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1111"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="1084"
                obs_have="1074"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Thu Mar 11 21:26:00 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="593203"
                         time_creation="Thu Mar 11 19:08:04 2021"
                         time_modification="Thu Mar 11 19:07:02 2021" />
        <observations epoch_first="Thu Mar 11 18:00:00 2021"
                      epoch_last="Thu Mar 11 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1269"
                obs_have="1224"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1111"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="1084"
                obs_have="1074"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="593203"
                         time_creation="Thu Mar 11 19:08:04 2021"
                         time_modification="Thu Mar 11 19:07:02 2021" />
        <observations epoch_first="Thu Mar 11 18:00:00 2021"
                      epoch_last="Thu Mar 11 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1269"
                obs_have="1224"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="1121"
                obs_have="1111"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="1084"
                obs_have="1074"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="/chtg070t.21o"
          error="0"
          interval="30"
          session="t">
      <control date="Thu Mar 11 20:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="619668"
                         time_creation="Thu Mar 11 20:10:24 2021"
                         time_modification="Thu Mar 11 20:07:03 2021" />
        <observations epoch_first="Thu Mar 11 19:00:00 2021"
                      epoch_last="Thu Mar 11 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1511"
                obs_have="1401"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="1227"
                obs_have="1201"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="1030"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Thu Mar 11 20:41:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="619668"
                         time_creation="Thu Mar 11 20:10:24 2021"
                         time_modification="Thu Mar 11 20:07:03 2021" />
        <observations epoch_first="Thu Mar 11 19:00:00 2021"
                      epoch_last="Thu Mar 11 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1511"
                obs_have="1401"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="1227"
                obs_have="1201"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="1030"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Thu Mar 11 22:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="619668"
                         time_creation="Thu Mar 11 20:10:24 2021"
                         time_modification="Thu Mar 11 20:07:03 2021" />
        <observations epoch_first="Thu Mar 11 19:00:00 2021"
                      epoch_last="Thu Mar 11 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1511"
                obs_have="1401"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="1227"
                obs_have="1201"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="1030"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="619668"
                         time_creation="Thu Mar 11 20:10:24 2021"
                         time_modification="Thu Mar 11 20:07:03 2021" />
        <observations epoch_first="Thu Mar 11 19:00:00 2021"
                      epoch_last="Thu Mar 11 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1511"
                obs_have="1401"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="1227"
                obs_have="1201"
                obs_ratio="97.88" />
          <mask elevation="15 degrees"
                obs_expected="1038"
                obs_have="1030"
                obs_ratio="99.23" />
        </observations>
      </control>
    </file>
    <file name="/chtg070u.21o"
          error="0"
          interval="30"
          session="u">
      <control date="Thu Mar 11 21:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="635591"
                         time_creation="Thu Mar 11 21:08:04 2021"
                         time_modification="Thu Mar 11 21:07:03 2021" />
        <observations epoch_first="Thu Mar 11 20:00:00 2021"
                      epoch_last="Thu Mar 11 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1559"
                obs_have="1315"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="1189"
                obs_have="1123"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="983"
                obs_have="950"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Thu Mar 11 21:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="635591"
                         time_creation="Thu Mar 11 21:08:04 2021"
                         time_modification="Thu Mar 11 21:07:03 2021" />
        <observations epoch_first="Thu Mar 11 20:00:00 2021"
                      epoch_last="Thu Mar 11 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1559"
                obs_have="1315"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="1189"
                obs_have="1123"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="983"
                obs_have="950"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Thu Mar 11 23:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="635591"
                         time_creation="Thu Mar 11 21:08:04 2021"
                         time_modification="Thu Mar 11 21:07:03 2021" />
        <observations epoch_first="Thu Mar 11 20:00:00 2021"
                      epoch_last="Thu Mar 11 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1559"
                obs_have="1315"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="1189"
                obs_have="1123"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="983"
                obs_have="950"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="635591"
                         time_creation="Thu Mar 11 21:08:04 2021"
                         time_modification="Thu Mar 11 21:07:03 2021" />
        <observations epoch_first="Thu Mar 11 20:00:00 2021"
                      epoch_last="Thu Mar 11 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1559"
                obs_have="1315"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="1189"
                obs_have="1123"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="983"
                obs_have="950"
                obs_ratio="96.64" />
        </observations>
      </control>
    </file>
    <file name="/chtg070v.21o"
          error="0"
          interval="30"
          session="v">
      <control date="Thu Mar 11 22:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="626957"
                         time_creation="Thu Mar 11 22:10:05 2021"
                         time_modification="Thu Mar 11 22:07:02 2021" />
        <observations epoch_first="Thu Mar 11 21:00:00 2021"
                      epoch_last="Thu Mar 11 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1288"
                obs_have="1238"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="1177"
                obs_have="1144"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="1150"
                obs_have="1118"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Thu Mar 11 22:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="626957"
                         time_creation="Thu Mar 11 22:10:05 2021"
                         time_modification="Thu Mar 11 22:07:02 2021" />
        <observations epoch_first="Thu Mar 11 21:00:00 2021"
                      epoch_last="Thu Mar 11 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1288"
                obs_have="1238"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="1177"
                obs_have="1144"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="1150"
                obs_have="1118"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Fri Mar 12 00:26:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="626957"
                         time_creation="Thu Mar 11 22:10:05 2021"
                         time_modification="Thu Mar 11 22:07:02 2021" />
        <observations epoch_first="Thu Mar 11 21:00:00 2021"
                      epoch_last="Thu Mar 11 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1288"
                obs_have="1238"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="1177"
                obs_have="1144"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="1150"
                obs_have="1118"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="626957"
                         time_creation="Thu Mar 11 22:10:05 2021"
                         time_modification="Thu Mar 11 22:07:02 2021" />
        <observations epoch_first="Thu Mar 11 21:00:00 2021"
                      epoch_last="Thu Mar 11 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1288"
                obs_have="1238"
                obs_ratio="96.12" />
          <mask elevation="10 degrees"
                obs_expected="1177"
                obs_have="1144"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="1150"
                obs_have="1118"
                obs_ratio="97.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg070w.21o"
          error="0"
          interval="30"
          session="w">
      <control date="Thu Mar 11 23:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="591709"
                         time_creation="Thu Mar 11 23:08:05 2021"
                         time_modification="Thu Mar 11 23:07:03 2021" />
        <observations epoch_first="Thu Mar 11 22:00:00 2021"
                      epoch_last="Thu Mar 11 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1224"
                obs_have="1197"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="1114"
                obs_have="1100"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="1060"
                obs_have="1051"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Mar 11 23:41:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="591709"
                         time_creation="Thu Mar 11 23:08:05 2021"
                         time_modification="Thu Mar 11 23:07:03 2021" />
        <observations epoch_first="Thu Mar 11 22:00:00 2021"
                      epoch_last="Thu Mar 11 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1224"
                obs_have="1197"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="1114"
                obs_have="1100"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="1060"
                obs_have="1051"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Fri Mar 12 01:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="591709"
                         time_creation="Thu Mar 11 23:08:05 2021"
                         time_modification="Thu Mar 11 23:07:03 2021" />
        <observations epoch_first="Thu Mar 11 22:00:00 2021"
                      epoch_last="Thu Mar 11 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1224"
                obs_have="1197"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="1114"
                obs_have="1100"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="1060"
                obs_have="1051"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="591709"
                         time_creation="Thu Mar 11 23:08:05 2021"
                         time_modification="Thu Mar 11 23:07:03 2021" />
        <observations epoch_first="Thu Mar 11 22:00:00 2021"
                      epoch_last="Thu Mar 11 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1224"
                obs_have="1197"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="1114"
                obs_have="1100"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="1060"
                obs_have="1051"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/chtg070x.21o"
          error="0"
          interval="30"
          session="x">
      <control date="Fri Mar 12 00:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="594082"
                         time_creation="Fri Mar 12 00:10:07 2021"
                         time_modification="Fri Mar 12 00:07:03 2021" />
        <observations epoch_first="Thu Mar 11 23:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1429"
                obs_have="1343"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="1249"
                obs_have="1231"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="1063"
                obs_have="1056"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Mar 12 00:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="594082"
                         time_creation="Fri Mar 12 00:10:07 2021"
                         time_modification="Fri Mar 12 00:07:03 2021" />
        <observations epoch_first="Thu Mar 11 23:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1429"
                obs_have="1343"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="1249"
                obs_have="1231"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="1063"
                obs_have="1056"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Mar 12 02:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="594082"
                         time_creation="Fri Mar 12 00:10:07 2021"
                         time_modification="Fri Mar 12 00:07:03 2021" />
        <observations epoch_first="Thu Mar 11 23:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1429"
                obs_have="1343"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="1249"
                obs_have="1231"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="1063"
                obs_have="1056"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Fri Mar 12 16:25:12 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="594082"
                         time_creation="Fri Mar 12 00:10:07 2021"
                         time_modification="Fri Mar 12 00:07:03 2021" />
        <observations epoch_first="Thu Mar 11 23:00:00 2021"
                      epoch_last="Thu Mar 11 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1429"
                obs_have="1343"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="1249"
                obs_have="1231"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="1063"
                obs_have="1056"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
  </station>
</QC>
