<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-20 00:00:00"
    DayOfYear="79"
    Year="2021">
  <station name="CHTG">
    <file name="/chtg0790.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 21 16:25:02 2021"
               level="3">
        <file_statistics latency="00:08:41"
                         size="13347799"
                         time_creation="Sun Mar 21 00:14:05 2021"
                         time_modification="Sun Mar 21 00:08:11 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30447"
                obs_have="26711"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="23809"
                obs_ratio="94.05" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="21410"
                obs_ratio="96.18" />
        </observations>
      </control>
      <control date="Mon Apr 19 02:25:02 2021"
               level="3">
        <file_statistics latency="00:08:41"
                         size="13347799"
                         time_creation="Fri Apr 16 01:58:35 2021"
                         time_modification="Sun Mar 21 00:08:11 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30447"
                obs_have="26711"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="25314"
                obs_have="23809"
                obs_ratio="94.05" />
          <mask elevation="15 degrees"
                obs_expected="22261"
                obs_have="21410"
                obs_ratio="96.18" />
        </observations>
      </control>
    </file>
    <file name="/chtg079a.21o"
          error="0"
          interval="30"
          session="a">
      <control date="Sat Mar 20 01:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="519168"
                         time_creation="Sat Mar 20 01:10:02 2021"
                         time_modification="Sat Mar 20 01:07:02 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="2682"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="2682"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="2682"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Mar 20 01:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="519168"
                         time_creation="Sat Mar 20 01:10:02 2021"
                         time_modification="Sat Mar 20 01:07:02 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1243"
                obs_have="1177"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="1093"
                obs_have="1044"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="1085"
                obs_have="1038"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Sat Mar 20 03:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="519168"
                         time_creation="Sat Mar 20 01:10:02 2021"
                         time_modification="Sat Mar 20 01:07:02 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1243"
                obs_have="1177"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="1093"
                obs_have="1044"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="1085"
                obs_have="1038"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="519168"
                         time_creation="Sat Mar 20 01:10:02 2021"
                         time_modification="Sat Mar 20 01:07:02 2021" />
        <observations epoch_first="Sat Mar 20 00:00:00 2021"
                      epoch_last="Sat Mar 20 00:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1243"
                obs_have="1177"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="1093"
                obs_have="1044"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="1085"
                obs_have="1038"
                obs_ratio="95.67" />
        </observations>
      </control>
    </file>
    <file name="/chtg079b.21o"
          error="0"
          interval="30"
          session="b">
      <control date="Sat Mar 20 02:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="544794"
                         time_creation="Sat Mar 20 02:08:02 2021"
                         time_modification="Sat Mar 20 02:07:03 2021" />
        <observations epoch_first="Sat Mar 20 01:00:00 2021"
                      epoch_last="Sat Mar 20 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1050"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="1042"
                obs_have="984"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="901"
                obs_have="888"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Sat Mar 20 02:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="544794"
                         time_creation="Sat Mar 20 02:08:02 2021"
                         time_modification="Sat Mar 20 02:07:03 2021" />
        <observations epoch_first="Sat Mar 20 01:00:00 2021"
                      epoch_last="Sat Mar 20 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1050"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="1042"
                obs_have="984"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="901"
                obs_have="888"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Sat Mar 20 04:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="544794"
                         time_creation="Sat Mar 20 02:08:02 2021"
                         time_modification="Sat Mar 20 02:07:03 2021" />
        <observations epoch_first="Sat Mar 20 01:00:00 2021"
                      epoch_last="Sat Mar 20 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1050"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="1042"
                obs_have="984"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="901"
                obs_have="888"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="544794"
                         time_creation="Sat Mar 20 02:08:02 2021"
                         time_modification="Sat Mar 20 02:07:03 2021" />
        <observations epoch_first="Sat Mar 20 01:00:00 2021"
                      epoch_last="Sat Mar 20 01:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1150"
                obs_have="1050"
                obs_ratio="91.30" />
          <mask elevation="10 degrees"
                obs_expected="1042"
                obs_have="984"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="901"
                obs_have="888"
                obs_ratio="98.56" />
        </observations>
      </control>
    </file>
    <file name="/chtg079c.21o"
          error="0"
          interval="30"
          session="c">
      <control date="Sat Mar 20 03:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="563675"
                         time_creation="Sat Mar 20 03:08:02 2021"
                         time_modification="Sat Mar 20 03:07:03 2021" />
        <observations epoch_first="Sat Mar 20 02:00:00 2021"
                      epoch_last="Sat Mar 20 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="970"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="766"
                obs_ratio="93.07" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="709"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Sat Mar 20 03:41:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="563675"
                         time_creation="Sat Mar 20 03:08:02 2021"
                         time_modification="Sat Mar 20 03:07:03 2021" />
        <observations epoch_first="Sat Mar 20 02:00:00 2021"
                      epoch_last="Sat Mar 20 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="970"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="766"
                obs_ratio="93.07" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="709"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Sat Mar 20 05:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="563675"
                         time_creation="Sat Mar 20 03:08:02 2021"
                         time_modification="Sat Mar 20 03:07:03 2021" />
        <observations epoch_first="Sat Mar 20 02:00:00 2021"
                      epoch_last="Sat Mar 20 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="970"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="766"
                obs_ratio="93.07" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="709"
                obs_ratio="95.94" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="563675"
                         time_creation="Sat Mar 20 03:08:02 2021"
                         time_modification="Sat Mar 20 03:07:03 2021" />
        <observations epoch_first="Sat Mar 20 02:00:00 2021"
                      epoch_last="Sat Mar 20 02:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="970"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="823"
                obs_have="766"
                obs_ratio="93.07" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="709"
                obs_ratio="95.94" />
        </observations>
      </control>
    </file>
    <file name="/chtg079d.21o"
          error="0"
          interval="30"
          session="d">
      <control date="Sat Mar 20 04:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="547863"
                         time_creation="Sat Mar 20 04:08:02 2021"
                         time_modification="Sat Mar 20 04:07:03 2021" />
        <observations epoch_first="Sat Mar 20 03:00:00 2021"
                      epoch_last="Sat Mar 20 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="907"
                obs_have="892"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="759"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sat Mar 20 04:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="547863"
                         time_creation="Sat Mar 20 04:08:02 2021"
                         time_modification="Sat Mar 20 04:07:03 2021" />
        <observations epoch_first="Sat Mar 20 03:00:00 2021"
                      epoch_last="Sat Mar 20 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="907"
                obs_have="892"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="759"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sat Mar 20 06:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="547863"
                         time_creation="Sat Mar 20 04:08:02 2021"
                         time_modification="Sat Mar 20 04:07:03 2021" />
        <observations epoch_first="Sat Mar 20 03:00:00 2021"
                      epoch_last="Sat Mar 20 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="907"
                obs_have="892"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="759"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="547863"
                         time_creation="Sat Mar 20 04:08:02 2021"
                         time_modification="Sat Mar 20 04:07:03 2021" />
        <observations epoch_first="Sat Mar 20 03:00:00 2021"
                      epoch_last="Sat Mar 20 03:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1127"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="907"
                obs_have="892"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="759"
                obs_ratio="99.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg079e.21o"
          error="0"
          interval="30"
          session="e">
      <control date="Sat Mar 20 05:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="527971"
                         time_creation="Sat Mar 20 05:08:02 2021"
                         time_modification="Sat Mar 20 05:07:03 2021" />
        <observations epoch_first="Sat Mar 20 04:00:00 2021"
                      epoch_last="Sat Mar 20 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1044"
                obs_have="1006"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="815"
                obs_have="806"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="771"
                obs_have="765"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sat Mar 20 05:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="527971"
                         time_creation="Sat Mar 20 05:08:02 2021"
                         time_modification="Sat Mar 20 05:07:03 2021" />
        <observations epoch_first="Sat Mar 20 04:00:00 2021"
                      epoch_last="Sat Mar 20 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1044"
                obs_have="1006"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="815"
                obs_have="806"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="771"
                obs_have="765"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sat Mar 20 07:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="527971"
                         time_creation="Sat Mar 20 05:08:02 2021"
                         time_modification="Sat Mar 20 05:07:03 2021" />
        <observations epoch_first="Sat Mar 20 04:00:00 2021"
                      epoch_last="Sat Mar 20 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1044"
                obs_have="1006"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="815"
                obs_have="806"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="771"
                obs_have="765"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="527971"
                         time_creation="Sat Mar 20 05:08:02 2021"
                         time_modification="Sat Mar 20 05:07:03 2021" />
        <observations epoch_first="Sat Mar 20 04:00:00 2021"
                      epoch_last="Sat Mar 20 04:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1044"
                obs_have="1006"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="815"
                obs_have="806"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="771"
                obs_have="765"
                obs_ratio="99.22" />
        </observations>
      </control>
    </file>
    <file name="/chtg079f.21o"
          error="0"
          interval="30"
          session="f">
      <control date="Sat Mar 20 06:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="536327"
                         time_creation="Sat Mar 20 06:08:03 2021"
                         time_modification="Sat Mar 20 06:07:03 2021" />
        <observations epoch_first="Sat Mar 20 05:00:00 2021"
                      epoch_last="Sat Mar 20 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1137"
                obs_have="846"
                obs_ratio="74.41" />
          <mask elevation="10 degrees"
                obs_expected="955"
                obs_have="767"
                obs_ratio="80.31" />
          <mask elevation="15 degrees"
                obs_expected="784"
                obs_have="644"
                obs_ratio="82.14" />
        </observations>
      </control>
      <control date="Sat Mar 20 06:41:00 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="536327"
                         time_creation="Sat Mar 20 06:08:03 2021"
                         time_modification="Sat Mar 20 06:07:03 2021" />
        <observations epoch_first="Sat Mar 20 05:00:00 2021"
                      epoch_last="Sat Mar 20 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1137"
                obs_have="846"
                obs_ratio="74.41" />
          <mask elevation="10 degrees"
                obs_expected="955"
                obs_have="767"
                obs_ratio="80.31" />
          <mask elevation="15 degrees"
                obs_expected="784"
                obs_have="644"
                obs_ratio="82.14" />
        </observations>
      </control>
      <control date="Sat Mar 20 08:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="536327"
                         time_creation="Sat Mar 20 06:08:03 2021"
                         time_modification="Sat Mar 20 06:07:03 2021" />
        <observations epoch_first="Sat Mar 20 05:00:00 2021"
                      epoch_last="Sat Mar 20 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1137"
                obs_have="846"
                obs_ratio="74.41" />
          <mask elevation="10 degrees"
                obs_expected="955"
                obs_have="767"
                obs_ratio="80.31" />
          <mask elevation="15 degrees"
                obs_expected="784"
                obs_have="644"
                obs_ratio="82.14" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="536327"
                         time_creation="Sat Mar 20 06:08:03 2021"
                         time_modification="Sat Mar 20 06:07:03 2021" />
        <observations epoch_first="Sat Mar 20 05:00:00 2021"
                      epoch_last="Sat Mar 20 05:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1137"
                obs_have="846"
                obs_ratio="74.41" />
          <mask elevation="10 degrees"
                obs_expected="955"
                obs_have="767"
                obs_ratio="80.31" />
          <mask elevation="15 degrees"
                obs_expected="784"
                obs_have="644"
                obs_ratio="82.14" />
        </observations>
      </control>
    </file>
    <file name="/chtg079g.21o"
          error="0"
          interval="30"
          session="g">
      <control date="Sat Mar 20 07:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="583036"
                         time_creation="Sat Mar 20 07:10:03 2021"
                         time_modification="Sat Mar 20 07:07:03 2021" />
        <observations epoch_first="Sat Mar 20 06:00:00 2021"
                      epoch_last="Sat Mar 20 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1327"
                obs_have="1220"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1036"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="963"
                obs_have="954"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Sat Mar 20 07:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="583036"
                         time_creation="Sat Mar 20 07:10:03 2021"
                         time_modification="Sat Mar 20 07:07:03 2021" />
        <observations epoch_first="Sat Mar 20 06:00:00 2021"
                      epoch_last="Sat Mar 20 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1327"
                obs_have="1220"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1036"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="963"
                obs_have="954"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Sat Mar 20 09:26:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="583036"
                         time_creation="Sat Mar 20 07:10:03 2021"
                         time_modification="Sat Mar 20 07:07:03 2021" />
        <observations epoch_first="Sat Mar 20 06:00:00 2021"
                      epoch_last="Sat Mar 20 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1327"
                obs_have="1220"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1036"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="963"
                obs_have="954"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="583036"
                         time_creation="Sat Mar 20 07:10:03 2021"
                         time_modification="Sat Mar 20 07:07:03 2021" />
        <observations epoch_first="Sat Mar 20 06:00:00 2021"
                      epoch_last="Sat Mar 20 06:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1327"
                obs_have="1220"
                obs_ratio="91.94" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1036"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="963"
                obs_have="954"
                obs_ratio="99.07" />
        </observations>
      </control>
    </file>
    <file name="/chtg079h.21o"
          error="0"
          interval="30"
          session="h">
      <control date="Sat Mar 20 08:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="576337"
                         time_creation="Sat Mar 20 08:08:03 2021"
                         time_modification="Sat Mar 20 08:07:02 2021" />
        <observations epoch_first="Sat Mar 20 07:00:00 2021"
                      epoch_last="Sat Mar 20 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1316"
                obs_have="1231"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="1162"
                obs_have="1152"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="1100"
                obs_have="1092"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sat Mar 20 08:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="576337"
                         time_creation="Sat Mar 20 08:08:03 2021"
                         time_modification="Sat Mar 20 08:07:02 2021" />
        <observations epoch_first="Sat Mar 20 07:00:00 2021"
                      epoch_last="Sat Mar 20 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1316"
                obs_have="1231"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="1162"
                obs_have="1152"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="1100"
                obs_have="1092"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sat Mar 20 10:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="576337"
                         time_creation="Sat Mar 20 08:08:03 2021"
                         time_modification="Sat Mar 20 08:07:02 2021" />
        <observations epoch_first="Sat Mar 20 07:00:00 2021"
                      epoch_last="Sat Mar 20 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1316"
                obs_have="1231"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="1162"
                obs_have="1152"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="1100"
                obs_have="1092"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="576337"
                         time_creation="Sat Mar 20 08:08:03 2021"
                         time_modification="Sat Mar 20 08:07:02 2021" />
        <observations epoch_first="Sat Mar 20 07:00:00 2021"
                      epoch_last="Sat Mar 20 07:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1316"
                obs_have="1231"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="1162"
                obs_have="1152"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="1100"
                obs_have="1092"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/chtg079i.21o"
          error="0"
          interval="30"
          session="i">
      <control date="Sat Mar 20 09:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564814"
                         time_creation="Sat Mar 20 09:08:03 2021"
                         time_modification="Sat Mar 20 09:07:02 2021" />
        <observations epoch_first="Sat Mar 20 08:00:00 2021"
                      epoch_last="Sat Mar 20 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1463"
                obs_have="1295"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1196"
                obs_ratio="91.02" />
          <mask elevation="15 degrees"
                obs_expected="1178"
                obs_have="1095"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Sat Mar 20 09:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564814"
                         time_creation="Sat Mar 20 09:08:03 2021"
                         time_modification="Sat Mar 20 09:07:02 2021" />
        <observations epoch_first="Sat Mar 20 08:00:00 2021"
                      epoch_last="Sat Mar 20 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1463"
                obs_have="1295"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1196"
                obs_ratio="91.02" />
          <mask elevation="15 degrees"
                obs_expected="1178"
                obs_have="1095"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Sat Mar 20 11:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564814"
                         time_creation="Sat Mar 20 09:08:03 2021"
                         time_modification="Sat Mar 20 09:07:02 2021" />
        <observations epoch_first="Sat Mar 20 08:00:00 2021"
                      epoch_last="Sat Mar 20 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1463"
                obs_have="1295"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1196"
                obs_ratio="91.02" />
          <mask elevation="15 degrees"
                obs_expected="1178"
                obs_have="1095"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="564814"
                         time_creation="Sat Mar 20 09:08:03 2021"
                         time_modification="Sat Mar 20 09:07:02 2021" />
        <observations epoch_first="Sat Mar 20 08:00:00 2021"
                      epoch_last="Sat Mar 20 08:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1463"
                obs_have="1295"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1196"
                obs_ratio="91.02" />
          <mask elevation="15 degrees"
                obs_expected="1178"
                obs_have="1095"
                obs_ratio="92.95" />
        </observations>
      </control>
    </file>
    <file name="/chtg079j.21o"
          error="0"
          interval="30"
          session="j">
      <control date="Sat Mar 20 10:16:01 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="558276"
                         time_creation="Sat Mar 20 10:08:03 2021"
                         time_modification="Sat Mar 20 10:07:01 2021" />
        <observations epoch_first="Sat Mar 20 09:00:00 2021"
                      epoch_last="Sat Mar 20 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1331"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="1289"
                obs_have="1216"
                obs_ratio="94.34" />
          <mask elevation="15 degrees"
                obs_expected="1157"
                obs_have="1104"
                obs_ratio="95.42" />
        </observations>
      </control>
      <control date="Sat Mar 20 10:41:02 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="558276"
                         time_creation="Sat Mar 20 10:08:03 2021"
                         time_modification="Sat Mar 20 10:07:01 2021" />
        <observations epoch_first="Sat Mar 20 09:00:00 2021"
                      epoch_last="Sat Mar 20 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1331"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="1289"
                obs_have="1216"
                obs_ratio="94.34" />
          <mask elevation="15 degrees"
                obs_expected="1157"
                obs_have="1104"
                obs_ratio="95.42" />
        </observations>
      </control>
      <control date="Sat Mar 20 12:26:02 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="558276"
                         time_creation="Sat Mar 20 10:08:03 2021"
                         time_modification="Sat Mar 20 10:07:01 2021" />
        <observations epoch_first="Sat Mar 20 09:00:00 2021"
                      epoch_last="Sat Mar 20 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1331"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="1289"
                obs_have="1216"
                obs_ratio="94.34" />
          <mask elevation="15 degrees"
                obs_expected="1157"
                obs_have="1104"
                obs_ratio="95.42" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:02"
                         size="558276"
                         time_creation="Sat Mar 20 10:08:03 2021"
                         time_modification="Sat Mar 20 10:07:01 2021" />
        <observations epoch_first="Sat Mar 20 09:00:00 2021"
                      epoch_last="Sat Mar 20 09:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1435"
                obs_have="1331"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="1289"
                obs_have="1216"
                obs_ratio="94.34" />
          <mask elevation="15 degrees"
                obs_expected="1157"
                obs_have="1104"
                obs_ratio="95.42" />
        </observations>
      </control>
    </file>
    <file name="/chtg079k.21o"
          error="0"
          interval="30"
          session="k">
      <control date="Sat Mar 20 11:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="546644"
                         time_creation="Sat Mar 20 11:08:03 2021"
                         time_modification="Sat Mar 20 11:07:02 2021" />
        <observations epoch_first="Sat Mar 20 10:00:00 2021"
                      epoch_last="Sat Mar 20 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1188"
                obs_have="1086"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="1051"
                obs_have="1020"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="942"
                obs_have="936"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sat Mar 20 11:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="546644"
                         time_creation="Sat Mar 20 11:08:03 2021"
                         time_modification="Sat Mar 20 11:07:02 2021" />
        <observations epoch_first="Sat Mar 20 10:00:00 2021"
                      epoch_last="Sat Mar 20 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1188"
                obs_have="1086"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="1051"
                obs_have="1020"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="942"
                obs_have="936"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sat Mar 20 13:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="546644"
                         time_creation="Sat Mar 20 11:08:03 2021"
                         time_modification="Sat Mar 20 11:07:02 2021" />
        <observations epoch_first="Sat Mar 20 10:00:00 2021"
                      epoch_last="Sat Mar 20 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1188"
                obs_have="1086"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="1051"
                obs_have="1020"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="942"
                obs_have="936"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="546644"
                         time_creation="Sat Mar 20 11:08:03 2021"
                         time_modification="Sat Mar 20 11:07:02 2021" />
        <observations epoch_first="Sat Mar 20 10:00:00 2021"
                      epoch_last="Sat Mar 20 10:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1188"
                obs_have="1086"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="1051"
                obs_have="1020"
                obs_ratio="97.05" />
          <mask elevation="15 degrees"
                obs_expected="942"
                obs_have="936"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/chtg079l.21o"
          error="0"
          interval="30"
          session="l">
      <control date="Sat Mar 20 12:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="517678"
                         time_creation="Sat Mar 20 12:08:03 2021"
                         time_modification="Sat Mar 20 12:07:02 2021" />
        <observations epoch_first="Sat Mar 20 11:00:00 2021"
                      epoch_last="Sat Mar 20 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1155"
                obs_have="926"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="813"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="734"
                obs_have="692"
                obs_ratio="94.28" />
        </observations>
      </control>
      <control date="Sat Mar 20 12:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="517678"
                         time_creation="Sat Mar 20 12:08:03 2021"
                         time_modification="Sat Mar 20 12:07:02 2021" />
        <observations epoch_first="Sat Mar 20 11:00:00 2021"
                      epoch_last="Sat Mar 20 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1155"
                obs_have="926"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="813"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="734"
                obs_have="692"
                obs_ratio="94.28" />
        </observations>
      </control>
      <control date="Sat Mar 20 14:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="517678"
                         time_creation="Sat Mar 20 12:08:03 2021"
                         time_modification="Sat Mar 20 12:07:02 2021" />
        <observations epoch_first="Sat Mar 20 11:00:00 2021"
                      epoch_last="Sat Mar 20 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1155"
                obs_have="926"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="813"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="734"
                obs_have="692"
                obs_ratio="94.28" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="517678"
                         time_creation="Sat Mar 20 12:08:03 2021"
                         time_modification="Sat Mar 20 12:07:02 2021" />
        <observations epoch_first="Sat Mar 20 11:00:00 2021"
                      epoch_last="Sat Mar 20 11:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1155"
                obs_have="926"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="915"
                obs_have="813"
                obs_ratio="88.85" />
          <mask elevation="15 degrees"
                obs_expected="734"
                obs_have="692"
                obs_ratio="94.28" />
        </observations>
      </control>
    </file>
    <file name="/chtg079m.21o"
          error="0"
          interval="30"
          session="m">
      <control date="Sat Mar 20 13:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="502412"
                         time_creation="Sat Mar 20 13:08:04 2021"
                         time_modification="Sat Mar 20 13:07:02 2021" />
        <observations epoch_first="Sat Mar 20 12:00:00 2021"
                      epoch_last="Sat Mar 20 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="993"
                obs_have="864"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="944"
                obs_have="841"
                obs_ratio="89.09" />
          <mask elevation="15 degrees"
                obs_expected="890"
                obs_have="813"
                obs_ratio="91.35" />
        </observations>
      </control>
      <control date="Sat Mar 20 13:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="502412"
                         time_creation="Sat Mar 20 13:08:04 2021"
                         time_modification="Sat Mar 20 13:07:02 2021" />
        <observations epoch_first="Sat Mar 20 12:00:00 2021"
                      epoch_last="Sat Mar 20 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="993"
                obs_have="864"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="944"
                obs_have="841"
                obs_ratio="89.09" />
          <mask elevation="15 degrees"
                obs_expected="890"
                obs_have="813"
                obs_ratio="91.35" />
        </observations>
      </control>
      <control date="Sat Mar 20 15:26:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="502412"
                         time_creation="Sat Mar 20 13:08:04 2021"
                         time_modification="Sat Mar 20 13:07:02 2021" />
        <observations epoch_first="Sat Mar 20 12:00:00 2021"
                      epoch_last="Sat Mar 20 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="993"
                obs_have="864"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="944"
                obs_have="841"
                obs_ratio="89.09" />
          <mask elevation="15 degrees"
                obs_expected="890"
                obs_have="813"
                obs_ratio="91.35" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="502412"
                         time_creation="Sat Mar 20 13:08:04 2021"
                         time_modification="Sat Mar 20 13:07:02 2021" />
        <observations epoch_first="Sat Mar 20 12:00:00 2021"
                      epoch_last="Sat Mar 20 12:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="993"
                obs_have="864"
                obs_ratio="87.01" />
          <mask elevation="10 degrees"
                obs_expected="944"
                obs_have="841"
                obs_ratio="89.09" />
          <mask elevation="15 degrees"
                obs_expected="890"
                obs_have="813"
                obs_ratio="91.35" />
        </observations>
      </control>
    </file>
    <file name="/chtg079n.21o"
          error="0"
          interval="30"
          session="n">
      <control date="Sat Mar 20 14:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="514536"
                         time_creation="Sat Mar 20 14:08:04 2021"
                         time_modification="Sat Mar 20 14:07:03 2021" />
        <observations epoch_first="Sat Mar 20 13:00:00 2021"
                      epoch_last="Sat Mar 20 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="937"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="843"
                obs_have="830"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="755"
                obs_have="750"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sat Mar 20 14:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="514536"
                         time_creation="Sat Mar 20 14:08:04 2021"
                         time_modification="Sat Mar 20 14:07:03 2021" />
        <observations epoch_first="Sat Mar 20 13:00:00 2021"
                      epoch_last="Sat Mar 20 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="937"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="843"
                obs_have="830"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="755"
                obs_have="750"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sat Mar 20 16:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="514536"
                         time_creation="Sat Mar 20 14:08:04 2021"
                         time_modification="Sat Mar 20 14:07:03 2021" />
        <observations epoch_first="Sat Mar 20 13:00:00 2021"
                      epoch_last="Sat Mar 20 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="937"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="843"
                obs_have="830"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="755"
                obs_have="750"
                obs_ratio="99.34" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="514536"
                         time_creation="Sat Mar 20 14:08:04 2021"
                         time_modification="Sat Mar 20 14:07:03 2021" />
        <observations epoch_first="Sat Mar 20 13:00:00 2021"
                      epoch_last="Sat Mar 20 13:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1006"
                obs_have="937"
                obs_ratio="93.14" />
          <mask elevation="10 degrees"
                obs_expected="843"
                obs_have="830"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="755"
                obs_have="750"
                obs_ratio="99.34" />
        </observations>
      </control>
    </file>
    <file name="/chtg079o.21o"
          error="0"
          interval="30"
          session="o">
      <control date="Sat Mar 20 15:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="537183"
                         time_creation="Sat Mar 20 15:08:03 2021"
                         time_modification="Sat Mar 20 15:07:02 2021" />
        <observations epoch_first="Sat Mar 20 14:00:00 2021"
                      epoch_last="Sat Mar 20 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1131"
                obs_have="975"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="842"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="664"
                obs_have="658"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sat Mar 20 15:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="537183"
                         time_creation="Sat Mar 20 15:08:03 2021"
                         time_modification="Sat Mar 20 15:07:02 2021" />
        <observations epoch_first="Sat Mar 20 14:00:00 2021"
                      epoch_last="Sat Mar 20 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1131"
                obs_have="975"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="842"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="664"
                obs_have="658"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sat Mar 20 17:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="537183"
                         time_creation="Sat Mar 20 15:08:03 2021"
                         time_modification="Sat Mar 20 15:07:02 2021" />
        <observations epoch_first="Sat Mar 20 14:00:00 2021"
                      epoch_last="Sat Mar 20 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1131"
                obs_have="975"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="842"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="664"
                obs_have="658"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="537183"
                         time_creation="Sat Mar 20 15:08:03 2021"
                         time_modification="Sat Mar 20 15:07:02 2021" />
        <observations epoch_first="Sat Mar 20 14:00:00 2021"
                      epoch_last="Sat Mar 20 14:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1131"
                obs_have="975"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="879"
                obs_have="842"
                obs_ratio="95.79" />
          <mask elevation="15 degrees"
                obs_expected="664"
                obs_have="658"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/chtg079p.21o"
          error="0"
          interval="30"
          session="p">
      <control date="Sat Mar 20 16:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="534043"
                         time_creation="Sat Mar 20 16:08:04 2021"
                         time_modification="Sat Mar 20 16:07:02 2021" />
        <observations epoch_first="Sat Mar 20 15:00:00 2021"
                      epoch_last="Sat Mar 20 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1179"
                obs_have="968"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="974"
                obs_have="871"
                obs_ratio="89.43" />
          <mask elevation="15 degrees"
                obs_expected="715"
                obs_have="657"
                obs_ratio="91.89" />
        </observations>
      </control>
      <control date="Sat Mar 20 16:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="534043"
                         time_creation="Sat Mar 20 16:08:04 2021"
                         time_modification="Sat Mar 20 16:07:02 2021" />
        <observations epoch_first="Sat Mar 20 15:00:00 2021"
                      epoch_last="Sat Mar 20 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1179"
                obs_have="968"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="974"
                obs_have="871"
                obs_ratio="89.43" />
          <mask elevation="15 degrees"
                obs_expected="715"
                obs_have="657"
                obs_ratio="91.89" />
        </observations>
      </control>
      <control date="Sat Mar 20 18:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="534043"
                         time_creation="Sat Mar 20 16:08:04 2021"
                         time_modification="Sat Mar 20 16:07:02 2021" />
        <observations epoch_first="Sat Mar 20 15:00:00 2021"
                      epoch_last="Sat Mar 20 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1179"
                obs_have="968"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="974"
                obs_have="871"
                obs_ratio="89.43" />
          <mask elevation="15 degrees"
                obs_expected="715"
                obs_have="657"
                obs_ratio="91.89" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="534043"
                         time_creation="Sat Mar 20 16:08:04 2021"
                         time_modification="Sat Mar 20 16:07:02 2021" />
        <observations epoch_first="Sat Mar 20 15:00:00 2021"
                      epoch_last="Sat Mar 20 15:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1179"
                obs_have="968"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="974"
                obs_have="871"
                obs_ratio="89.43" />
          <mask elevation="15 degrees"
                obs_expected="715"
                obs_have="657"
                obs_ratio="91.89" />
        </observations>
      </control>
    </file>
    <file name="/chtg079q.21o"
          error="0"
          interval="30"
          session="q">
      <control date="Sat Mar 20 17:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="530122"
                         time_creation="Sat Mar 20 17:08:04 2021"
                         time_modification="Sat Mar 20 17:07:02 2021" />
        <observations epoch_first="Sat Mar 20 16:00:00 2021"
                      epoch_last="Sat Mar 20 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1052"
                obs_have="928"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="806"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="805"
                obs_have="710"
                obs_ratio="88.20" />
        </observations>
      </control>
      <control date="Sat Mar 20 17:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="530122"
                         time_creation="Sat Mar 20 17:08:04 2021"
                         time_modification="Sat Mar 20 17:07:02 2021" />
        <observations epoch_first="Sat Mar 20 16:00:00 2021"
                      epoch_last="Sat Mar 20 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1052"
                obs_have="928"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="806"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="805"
                obs_have="710"
                obs_ratio="88.20" />
        </observations>
      </control>
      <control date="Sat Mar 20 19:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="530122"
                         time_creation="Sat Mar 20 17:08:04 2021"
                         time_modification="Sat Mar 20 17:07:02 2021" />
        <observations epoch_first="Sat Mar 20 16:00:00 2021"
                      epoch_last="Sat Mar 20 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1052"
                obs_have="928"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="806"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="805"
                obs_have="710"
                obs_ratio="88.20" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="530122"
                         time_creation="Sat Mar 20 17:08:04 2021"
                         time_modification="Sat Mar 20 17:07:02 2021" />
        <observations epoch_first="Sat Mar 20 16:00:00 2021"
                      epoch_last="Sat Mar 20 16:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1052"
                obs_have="928"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="904"
                obs_have="806"
                obs_ratio="89.16" />
          <mask elevation="15 degrees"
                obs_expected="805"
                obs_have="710"
                obs_ratio="88.20" />
        </observations>
      </control>
    </file>
    <file name="/chtg079r.21o"
          error="0"
          interval="30"
          session="r">
      <control date="Sat Mar 20 18:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="556898"
                         time_creation="Sat Mar 20 18:08:04 2021"
                         time_modification="Sat Mar 20 18:07:02 2021" />
        <observations epoch_first="Sat Mar 20 17:00:00 2021"
                      epoch_last="Sat Mar 20 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1213"
                obs_have="1098"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="1085"
                obs_have="1012"
                obs_ratio="93.27" />
          <mask elevation="15 degrees"
                obs_expected="978"
                obs_have="923"
                obs_ratio="94.38" />
        </observations>
      </control>
      <control date="Sat Mar 20 18:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="556898"
                         time_creation="Sat Mar 20 18:08:04 2021"
                         time_modification="Sat Mar 20 18:07:02 2021" />
        <observations epoch_first="Sat Mar 20 17:00:00 2021"
                      epoch_last="Sat Mar 20 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1213"
                obs_have="1098"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="1085"
                obs_have="1012"
                obs_ratio="93.27" />
          <mask elevation="15 degrees"
                obs_expected="978"
                obs_have="923"
                obs_ratio="94.38" />
        </observations>
      </control>
      <control date="Sat Mar 20 20:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="556898"
                         time_creation="Sat Mar 20 18:08:04 2021"
                         time_modification="Sat Mar 20 18:07:02 2021" />
        <observations epoch_first="Sat Mar 20 17:00:00 2021"
                      epoch_last="Sat Mar 20 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1213"
                obs_have="1098"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="1085"
                obs_have="1012"
                obs_ratio="93.27" />
          <mask elevation="15 degrees"
                obs_expected="978"
                obs_have="923"
                obs_ratio="94.38" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="556898"
                         time_creation="Sat Mar 20 18:08:04 2021"
                         time_modification="Sat Mar 20 18:07:02 2021" />
        <observations epoch_first="Sat Mar 20 17:00:00 2021"
                      epoch_last="Sat Mar 20 17:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1213"
                obs_have="1098"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="1085"
                obs_have="1012"
                obs_ratio="93.27" />
          <mask elevation="15 degrees"
                obs_expected="978"
                obs_have="923"
                obs_ratio="94.38" />
        </observations>
      </control>
    </file>
    <file name="/chtg079s.21o"
          error="0"
          interval="30"
          session="s">
      <control date="Sat Mar 20 19:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="652453"
                         time_creation="Sat Mar 20 19:08:04 2021"
                         time_modification="Sat Mar 20 19:07:03 2021" />
        <observations epoch_first="Sat Mar 20 18:00:00 2021"
                      epoch_last="Sat Mar 20 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1443"
                obs_have="1374"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="1215"
                obs_have="1203"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="1134"
                obs_have="1126"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sat Mar 20 19:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="652453"
                         time_creation="Sat Mar 20 19:08:04 2021"
                         time_modification="Sat Mar 20 19:07:03 2021" />
        <observations epoch_first="Sat Mar 20 18:00:00 2021"
                      epoch_last="Sat Mar 20 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1443"
                obs_have="1374"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="1215"
                obs_have="1203"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="1134"
                obs_have="1126"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sat Mar 20 21:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="652453"
                         time_creation="Sat Mar 20 19:08:04 2021"
                         time_modification="Sat Mar 20 19:07:03 2021" />
        <observations epoch_first="Sat Mar 20 18:00:00 2021"
                      epoch_last="Sat Mar 20 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1443"
                obs_have="1374"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="1215"
                obs_have="1203"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="1134"
                obs_have="1126"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="652453"
                         time_creation="Sat Mar 20 19:08:04 2021"
                         time_modification="Sat Mar 20 19:07:03 2021" />
        <observations epoch_first="Sat Mar 20 18:00:00 2021"
                      epoch_last="Sat Mar 20 18:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1443"
                obs_have="1374"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="1215"
                obs_have="1203"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="1134"
                obs_have="1126"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/chtg079t.21o"
          error="0"
          interval="30"
          session="t">
      <control date="Sat Mar 20 20:16:02 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="644007"
                         time_creation="Sat Mar 20 20:08:05 2021"
                         time_modification="Sat Mar 20 20:07:03 2021" />
        <observations epoch_first="Sat Mar 20 19:00:00 2021"
                      epoch_last="Sat Mar 20 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1501"
                obs_have="1330"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="1118"
                obs_have="1092"
                obs_ratio="97.67" />
          <mask elevation="15 degrees"
                obs_expected="886"
                obs_have="878"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sat Mar 20 20:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="644007"
                         time_creation="Sat Mar 20 20:08:05 2021"
                         time_modification="Sat Mar 20 20:07:03 2021" />
        <observations epoch_first="Sat Mar 20 19:00:00 2021"
                      epoch_last="Sat Mar 20 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1501"
                obs_have="1330"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="1118"
                obs_have="1092"
                obs_ratio="97.67" />
          <mask elevation="15 degrees"
                obs_expected="886"
                obs_have="878"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sat Mar 20 22:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="644007"
                         time_creation="Sat Mar 20 20:08:05 2021"
                         time_modification="Sat Mar 20 20:07:03 2021" />
        <observations epoch_first="Sat Mar 20 19:00:00 2021"
                      epoch_last="Sat Mar 20 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1501"
                obs_have="1330"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="1118"
                obs_have="1092"
                obs_ratio="97.67" />
          <mask elevation="15 degrees"
                obs_expected="886"
                obs_have="878"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="644007"
                         time_creation="Sat Mar 20 20:08:05 2021"
                         time_modification="Sat Mar 20 20:07:03 2021" />
        <observations epoch_first="Sat Mar 20 19:00:00 2021"
                      epoch_last="Sat Mar 20 19:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1501"
                obs_have="1330"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="1118"
                obs_have="1092"
                obs_ratio="97.67" />
          <mask elevation="15 degrees"
                obs_expected="886"
                obs_have="878"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/chtg079u.21o"
          error="0"
          interval="30"
          session="u">
      <control date="Sat Mar 20 21:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="608860"
                         time_creation="Sat Mar 20 21:08:05 2021"
                         time_modification="Sat Mar 20 21:07:02 2021" />
        <observations epoch_first="Sat Mar 20 20:00:00 2021"
                      epoch_last="Sat Mar 20 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1306"
                obs_have="1234"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="1173"
                obs_have="1145"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="1072"
                obs_have="1045"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Sat Mar 20 21:41:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="608860"
                         time_creation="Sat Mar 20 21:08:05 2021"
                         time_modification="Sat Mar 20 21:07:02 2021" />
        <observations epoch_first="Sat Mar 20 20:00:00 2021"
                      epoch_last="Sat Mar 20 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1306"
                obs_have="1234"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="1173"
                obs_have="1145"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="1072"
                obs_have="1045"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Sat Mar 20 23:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="608860"
                         time_creation="Sat Mar 20 21:08:05 2021"
                         time_modification="Sat Mar 20 21:07:02 2021" />
        <observations epoch_first="Sat Mar 20 20:00:00 2021"
                      epoch_last="Sat Mar 20 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1306"
                obs_have="1234"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="1173"
                obs_have="1145"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="1072"
                obs_have="1045"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="608860"
                         time_creation="Sat Mar 20 21:08:05 2021"
                         time_modification="Sat Mar 20 21:07:02 2021" />
        <observations epoch_first="Sat Mar 20 20:00:00 2021"
                      epoch_last="Sat Mar 20 20:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1306"
                obs_have="1234"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="1173"
                obs_have="1145"
                obs_ratio="97.61" />
          <mask elevation="15 degrees"
                obs_expected="1072"
                obs_have="1045"
                obs_ratio="97.48" />
        </observations>
      </control>
    </file>
    <file name="/chtg079v.21o"
          error="0"
          interval="30"
          session="v">
      <control date="Sat Mar 20 22:16:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="605358"
                         time_creation="Sat Mar 20 22:10:12 2021"
                         time_modification="Sat Mar 20 22:07:02 2021" />
        <observations epoch_first="Sat Mar 20 21:00:00 2021"
                      epoch_last="Sat Mar 20 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1195"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="1199"
                obs_have="1127"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="1124"
                obs_have="1076"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Sat Mar 20 22:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="605358"
                         time_creation="Sat Mar 20 22:10:12 2021"
                         time_modification="Sat Mar 20 22:07:02 2021" />
        <observations epoch_first="Sat Mar 20 21:00:00 2021"
                      epoch_last="Sat Mar 20 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1195"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="1199"
                obs_have="1127"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="1124"
                obs_have="1076"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Sun Mar 21 00:26:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="605358"
                         time_creation="Sat Mar 20 22:10:12 2021"
                         time_modification="Sat Mar 20 22:07:02 2021" />
        <observations epoch_first="Sat Mar 20 21:00:00 2021"
                      epoch_last="Sat Mar 20 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1195"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="1199"
                obs_have="1127"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="1124"
                obs_have="1076"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="605358"
                         time_creation="Sat Mar 20 22:10:12 2021"
                         time_modification="Sat Mar 20 22:07:02 2021" />
        <observations epoch_first="Sat Mar 20 21:00:00 2021"
                      epoch_last="Sat Mar 20 21:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1195"
                obs_ratio="91.57" />
          <mask elevation="10 degrees"
                obs_expected="1199"
                obs_have="1127"
                obs_ratio="93.99" />
          <mask elevation="15 degrees"
                obs_expected="1124"
                obs_have="1076"
                obs_ratio="95.73" />
        </observations>
      </control>
    </file>
    <file name="/chtg079w.21o"
          error="0"
          interval="30"
          session="w">
      <control date="Sat Mar 20 23:16:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="560206"
                         time_creation="Sat Mar 20 23:08:05 2021"
                         time_modification="Sat Mar 20 23:07:02 2021" />
        <observations epoch_first="Sat Mar 20 22:00:00 2021"
                      epoch_last="Sat Mar 20 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1342"
                obs_have="1290"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="1238"
                obs_have="1225"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="1141"
                obs_have="1133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sat Mar 20 23:41:01 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="560206"
                         time_creation="Sat Mar 20 23:08:05 2021"
                         time_modification="Sat Mar 20 23:07:02 2021" />
        <observations epoch_first="Sat Mar 20 22:00:00 2021"
                      epoch_last="Sat Mar 20 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1342"
                obs_have="1290"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="1238"
                obs_have="1225"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="1141"
                obs_have="1133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sun Mar 21 01:26:02 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="560206"
                         time_creation="Sat Mar 20 23:08:05 2021"
                         time_modification="Sat Mar 20 23:07:02 2021" />
        <observations epoch_first="Sat Mar 20 22:00:00 2021"
                      epoch_last="Sat Mar 20 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1342"
                obs_have="1290"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="1238"
                obs_have="1225"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="1141"
                obs_have="1133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:03"
                         size="560206"
                         time_creation="Sat Mar 20 23:08:05 2021"
                         time_modification="Sat Mar 20 23:07:02 2021" />
        <observations epoch_first="Sat Mar 20 22:00:00 2021"
                      epoch_last="Sat Mar 20 22:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1342"
                obs_have="1290"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="1238"
                obs_have="1225"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="1141"
                obs_have="1133"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/chtg079x.21o"
          error="0"
          interval="30"
          session="x">
      <control date="Sun Mar 21 00:16:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="557804"
                         time_creation="Sun Mar 21 00:08:05 2021"
                         time_modification="Sun Mar 21 00:07:03 2021" />
        <observations epoch_first="Sat Mar 20 23:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1457"
                obs_have="1253"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="1169"
                obs_have="1123"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="998"
                obs_have="965"
                obs_ratio="96.69" />
        </observations>
      </control>
      <control date="Sun Mar 21 00:41:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="557804"
                         time_creation="Sun Mar 21 00:08:05 2021"
                         time_modification="Sun Mar 21 00:07:03 2021" />
        <observations epoch_first="Sat Mar 20 23:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1457"
                obs_have="1253"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="1169"
                obs_have="1123"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="998"
                obs_have="965"
                obs_ratio="96.69" />
        </observations>
      </control>
      <control date="Sun Mar 21 02:26:01 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="557804"
                         time_creation="Sun Mar 21 00:08:05 2021"
                         time_modification="Sun Mar 21 00:07:03 2021" />
        <observations epoch_first="Sat Mar 20 23:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1457"
                obs_have="1253"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="1169"
                obs_have="1123"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="998"
                obs_have="965"
                obs_ratio="96.69" />
        </observations>
      </control>
      <control date="Sun Mar 21 16:25:09 2021"
               level="3">
        <file_statistics latency="00:07:04"
                         size="557804"
                         time_creation="Sun Mar 21 00:08:05 2021"
                         time_modification="Sun Mar 21 00:07:03 2021" />
        <observations epoch_first="Sat Mar 20 23:00:00 2021"
                      epoch_last="Sat Mar 20 23:59:59 2021"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1457"
                obs_have="1253"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="1169"
                obs_have="1123"
                obs_ratio="96.07" />
          <mask elevation="15 degrees"
                obs_expected="998"
                obs_have="965"
                obs_ratio="96.69" />
        </observations>
      </control>
    </file>
  </station>
</QC>
