<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-17 00:00:00"
    DayOfYear="48"
    Year="2021">
  <station name="CHTL">
    <file name="/chtl0480.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 18 16:01:13 2021"
               level="3">
        <file_statistics latency="01:31:20"
                         size="13035159"
                         time_creation="Thu Feb 18 02:50:20 2021"
                         time_modification="Thu Feb 18 01:30:50 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="22904"
                obs_ratio="76.56" />
          <mask elevation="10 degrees"
                obs_expected="25120"
                obs_have="21905"
                obs_ratio="87.20" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="20548"
                obs_ratio="92.43" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:01:13 2021"
               level="3">
        <file_statistics latency="01:31:20"
                         size="13035159"
                         time_creation="Tue Mar 16 01:57:59 2021"
                         time_modification="Thu Feb 18 01:30:50 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="22904"
                obs_ratio="76.56" />
          <mask elevation="10 degrees"
                obs_expected="25120"
                obs_have="21905"
                obs_ratio="87.20" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="20548"
                obs_ratio="92.43" />
        </observations>
      </control>
    </file>
    <file name="/chtl048a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 17 03:25:16 2021"
               level="3">
        <file_statistics latency="00:45:08"
                         size="18275114"
                         time_creation="Wed Feb 17 02:06:02 2021"
                         time_modification="Wed Feb 17 01:45:07 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="34902"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="32922"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32186"
                obs_have="30398"
                obs_ratio="94.44" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:08"
                         size="18275114"
                         time_creation="Wed Feb 17 02:06:02 2021"
                         time_modification="Wed Feb 17 01:45:07 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="34902"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="32922"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32186"
                obs_have="30398"
                obs_ratio="94.44" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:08"
                         size="18275114"
                         time_creation="Tue Mar 16 01:51:29 2021"
                         time_modification="Wed Feb 17 01:45:07 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38957"
                obs_have="34902"
                obs_ratio="89.59" />
          <mask elevation="10 degrees"
                obs_expected="35795"
                obs_have="32922"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32186"
                obs_have="30398"
                obs_ratio="94.44" />
        </observations>
      </control>
    </file>
    <file name="/chtl048b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 17 04:25:15 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="16198045"
                         time_creation="Wed Feb 17 03:06:02 2021"
                         time_modification="Wed Feb 17 02:26:12 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31886"
                obs_have="30103"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="28678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26692"
                obs_have="26692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="16198045"
                         time_creation="Wed Feb 17 03:06:02 2021"
                         time_modification="Wed Feb 17 02:26:12 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31886"
                obs_have="30103"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="28678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26692"
                obs_have="26692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="16198045"
                         time_creation="Tue Mar 16 01:51:29 2021"
                         time_modification="Wed Feb 17 02:26:12 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31886"
                obs_have="30103"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="28678"
                obs_have="28678"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26692"
                obs_have="26692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 17 05:25:16 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="15052469"
                         time_creation="Wed Feb 17 04:06:02 2021"
                         time_modification="Wed Feb 17 03:26:11 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="15052469"
                         time_creation="Wed Feb 17 04:06:02 2021"
                         time_modification="Wed Feb 17 03:26:11 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="15052469"
                         time_creation="Tue Mar 16 01:51:29 2021"
                         time_modification="Wed Feb 17 03:26:11 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32042"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31490"
                obs_have="31490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 17 06:25:14 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="15704893"
                         time_creation="Wed Feb 17 05:06:02 2021"
                         time_modification="Wed Feb 17 04:45:17 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32960"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="31163"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="29541"
                obs_have="28805"
                obs_ratio="97.51" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="15704893"
                         time_creation="Wed Feb 17 05:06:02 2021"
                         time_modification="Wed Feb 17 04:45:17 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32960"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="31163"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="29541"
                obs_have="28805"
                obs_ratio="97.51" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="15704893"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 04:45:17 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36256"
                obs_have="32960"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="32271"
                obs_have="31163"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="29541"
                obs_have="28805"
                obs_ratio="97.51" />
        </observations>
      </control>
    </file>
    <file name="/chtl048e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 17 07:25:14 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="13991425"
                         time_creation="Wed Feb 17 06:06:02 2021"
                         time_modification="Wed Feb 17 05:45:08 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29934"
                obs_have="24571"
                obs_ratio="82.08" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="23975"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="23812"
                obs_have="23142"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="13991425"
                         time_creation="Wed Feb 17 06:06:02 2021"
                         time_modification="Wed Feb 17 05:45:08 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29934"
                obs_have="24571"
                obs_ratio="82.08" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="23975"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="23812"
                obs_have="23142"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="13991425"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 05:45:08 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29934"
                obs_have="24571"
                obs_ratio="82.08" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="23975"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="23812"
                obs_have="23142"
                obs_ratio="97.19" />
        </observations>
      </control>
    </file>
    <file name="/chtl048f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 17 08:25:16 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="16207843"
                         time_creation="Wed Feb 17 07:06:02 2021"
                         time_modification="Wed Feb 17 06:45:16 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25055"
                obs_have="22657"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="23902"
                obs_have="22265"
                obs_ratio="93.15" />
          <mask elevation="15 degrees"
                obs_expected="22549"
                obs_have="21474"
                obs_ratio="95.23" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="16207843"
                         time_creation="Wed Feb 17 07:06:02 2021"
                         time_modification="Wed Feb 17 06:45:16 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25055"
                obs_have="22657"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="23902"
                obs_have="22265"
                obs_ratio="93.15" />
          <mask elevation="15 degrees"
                obs_expected="22549"
                obs_have="21474"
                obs_ratio="95.23" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="16207843"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 06:45:16 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25055"
                obs_have="22657"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="23902"
                obs_have="22265"
                obs_ratio="93.15" />
          <mask elevation="15 degrees"
                obs_expected="22549"
                obs_have="21474"
                obs_ratio="95.23" />
        </observations>
      </control>
    </file>
    <file name="/chtl048g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 17 09:25:15 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17091663"
                         time_creation="Wed Feb 17 08:06:02 2021"
                         time_modification="Wed Feb 17 07:45:13 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25664"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="25282"
                obs_have="24275"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22745"
                obs_have="22618"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17091663"
                         time_creation="Wed Feb 17 08:06:02 2021"
                         time_modification="Wed Feb 17 07:45:13 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25664"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="25282"
                obs_have="24275"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22745"
                obs_have="22618"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17091663"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 07:45:13 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28559"
                obs_have="25664"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="25282"
                obs_have="24275"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22745"
                obs_have="22618"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/chtl048h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 17 10:25:16 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="14752867"
                         time_creation="Wed Feb 17 08:45:02 2021"
                         time_modification="Wed Feb 17 08:26:11 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="26045"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="24505"
                obs_ratio="89.64" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="23406"
                obs_ratio="95.22" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="14752867"
                         time_creation="Wed Feb 17 08:45:02 2021"
                         time_modification="Wed Feb 17 08:26:11 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="26045"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="24505"
                obs_ratio="89.64" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="23406"
                obs_ratio="95.22" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:12"
                         size="14752867"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 08:26:11 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="26045"
                obs_ratio="79.05" />
          <mask elevation="10 degrees"
                obs_expected="27338"
                obs_have="24505"
                obs_ratio="89.64" />
          <mask elevation="15 degrees"
                obs_expected="24581"
                obs_have="23406"
                obs_ratio="95.22" />
        </observations>
      </control>
    </file>
    <file name="/chtl048i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 17 11:25:15 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15214309"
                         time_creation="Wed Feb 17 10:06:02 2021"
                         time_modification="Wed Feb 17 09:45:15 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26428"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="28037"
                obs_have="25665"
                obs_ratio="91.54" />
          <mask elevation="15 degrees"
                obs_expected="24013"
                obs_have="22445"
                obs_ratio="93.47" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15214309"
                         time_creation="Wed Feb 17 10:06:02 2021"
                         time_modification="Wed Feb 17 09:45:15 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26428"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="28037"
                obs_have="25665"
                obs_ratio="91.54" />
          <mask elevation="15 degrees"
                obs_expected="24013"
                obs_have="22445"
                obs_ratio="93.47" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15214309"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 09:45:15 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26428"
                obs_ratio="91.76" />
          <mask elevation="10 degrees"
                obs_expected="28037"
                obs_have="25665"
                obs_ratio="91.54" />
          <mask elevation="15 degrees"
                obs_expected="24013"
                obs_have="22445"
                obs_ratio="93.47" />
        </observations>
      </control>
    </file>
    <file name="/chtl048j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 17 12:25:15 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="15201169"
                         time_creation="Wed Feb 17 11:06:02 2021"
                         time_modification="Wed Feb 17 10:45:08 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38051"
                obs_have="32431"
                obs_ratio="85.23" />
          <mask elevation="10 degrees"
                obs_expected="32137"
                obs_have="29788"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27723"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="15201169"
                         time_creation="Wed Feb 17 11:06:02 2021"
                         time_modification="Wed Feb 17 10:45:08 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38051"
                obs_have="32431"
                obs_ratio="85.23" />
          <mask elevation="10 degrees"
                obs_expected="32137"
                obs_have="29788"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27723"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:09"
                         size="15201169"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 10:45:08 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38051"
                obs_have="32431"
                obs_ratio="85.23" />
          <mask elevation="10 degrees"
                obs_expected="32137"
                obs_have="29788"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27723"
                obs_ratio="96.53" />
        </observations>
      </control>
    </file>
    <file name="/chtl048k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 17 13:25:16 2021"
               level="3">
        <file_statistics latency="00:26:06"
                         size="14931801"
                         time_creation="Wed Feb 17 12:06:02 2021"
                         time_modification="Wed Feb 17 11:26:05 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44957"
                obs_have="37263"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="39916"
                obs_have="35370"
                obs_ratio="88.61" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="32642"
                obs_ratio="92.03" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:06"
                         size="14931801"
                         time_creation="Wed Feb 17 12:06:02 2021"
                         time_modification="Wed Feb 17 11:26:05 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44957"
                obs_have="37263"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="39916"
                obs_have="35370"
                obs_ratio="88.61" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="32642"
                obs_ratio="92.03" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:06"
                         size="14931801"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 11:26:05 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44957"
                obs_have="37263"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="39916"
                obs_have="35370"
                obs_ratio="88.61" />
          <mask elevation="15 degrees"
                obs_expected="35468"
                obs_have="32642"
                obs_ratio="92.03" />
        </observations>
      </control>
    </file>
    <file name="/chtl048l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 17 14:25:16 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="15888281"
                         time_creation="Wed Feb 17 13:06:02 2021"
                         time_modification="Wed Feb 17 12:45:12 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36560"
                obs_have="32320"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="32066"
                obs_ratio="90.18" />
          <mask elevation="15 degrees"
                obs_expected="34235"
                obs_have="32066"
                obs_ratio="93.66" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="15888281"
                         time_creation="Wed Feb 17 13:06:02 2021"
                         time_modification="Wed Feb 17 12:45:12 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36560"
                obs_have="32320"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="32066"
                obs_ratio="90.18" />
          <mask elevation="15 degrees"
                obs_expected="34235"
                obs_have="32066"
                obs_ratio="93.66" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:13"
                         size="15888281"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 12:45:12 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36560"
                obs_have="32320"
                obs_ratio="88.40" />
          <mask elevation="10 degrees"
                obs_expected="35559"
                obs_have="32066"
                obs_ratio="90.18" />
          <mask elevation="15 degrees"
                obs_expected="34235"
                obs_have="32066"
                obs_ratio="93.66" />
        </observations>
      </control>
    </file>
    <file name="/chtl048m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 17 15:25:17 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="15846089"
                         time_creation="Wed Feb 17 14:06:02 2021"
                         time_modification="Wed Feb 17 13:45:13 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34844"
                obs_have="27727"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="26372"
                obs_ratio="83.49" />
          <mask elevation="15 degrees"
                obs_expected="27118"
                obs_have="24235"
                obs_ratio="89.37" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="15846089"
                         time_creation="Wed Feb 17 14:06:02 2021"
                         time_modification="Wed Feb 17 13:45:13 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34844"
                obs_have="27727"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="26372"
                obs_ratio="83.49" />
          <mask elevation="15 degrees"
                obs_expected="27118"
                obs_have="24235"
                obs_ratio="89.37" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="15846089"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 13:45:13 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34844"
                obs_have="27727"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="31587"
                obs_have="26372"
                obs_ratio="83.49" />
          <mask elevation="15 degrees"
                obs_expected="27118"
                obs_have="24235"
                obs_ratio="89.37" />
        </observations>
      </control>
    </file>
    <file name="/chtl048n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 17 16:25:19 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="16202869"
                         time_creation="Wed Feb 17 15:06:02 2021"
                         time_modification="Wed Feb 17 14:45:13 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27230"
                obs_have="21301"
                obs_ratio="78.23" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="20439"
                obs_ratio="81.49" />
          <mask elevation="15 degrees"
                obs_expected="22007"
                obs_have="18998"
                obs_ratio="86.33" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="16202869"
                         time_creation="Wed Feb 17 15:06:02 2021"
                         time_modification="Wed Feb 17 14:45:13 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27230"
                obs_have="21301"
                obs_ratio="78.23" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="20439"
                obs_ratio="81.49" />
          <mask elevation="15 degrees"
                obs_expected="22007"
                obs_have="18998"
                obs_ratio="86.33" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="16202869"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 14:45:13 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27230"
                obs_have="21301"
                obs_ratio="78.23" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="20439"
                obs_ratio="81.49" />
          <mask elevation="15 degrees"
                obs_expected="22007"
                obs_have="18998"
                obs_ratio="86.33" />
        </observations>
      </control>
    </file>
    <file name="/chtl048o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 17 17:25:16 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17872307"
                         time_creation="Wed Feb 17 16:06:03 2021"
                         time_modification="Wed Feb 17 15:45:13 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25113"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23768"
                obs_have="23768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17872307"
                         time_creation="Wed Feb 17 16:06:03 2021"
                         time_modification="Wed Feb 17 15:45:13 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25113"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23768"
                obs_have="23768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:14"
                         size="17872307"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 15:45:13 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25113"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="24538"
                obs_have="24538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23768"
                obs_have="23768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 17 18:25:15 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17226625"
                         time_creation="Wed Feb 17 17:06:02 2021"
                         time_modification="Wed Feb 17 16:45:17 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27787"
                obs_have="23427"
                obs_ratio="84.31" />
          <mask elevation="10 degrees"
                obs_expected="24423"
                obs_have="22837"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="21647"
                obs_have="20521"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17226625"
                         time_creation="Wed Feb 17 17:06:02 2021"
                         time_modification="Wed Feb 17 16:45:17 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27787"
                obs_have="23427"
                obs_ratio="84.31" />
          <mask elevation="10 degrees"
                obs_expected="24423"
                obs_have="22837"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="21647"
                obs_have="20521"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17226625"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 16:45:17 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27787"
                obs_have="23427"
                obs_ratio="84.31" />
          <mask elevation="10 degrees"
                obs_expected="24423"
                obs_have="22837"
                obs_ratio="93.51" />
          <mask elevation="15 degrees"
                obs_expected="21647"
                obs_have="20521"
                obs_ratio="94.80" />
        </observations>
      </control>
    </file>
    <file name="/chtl048q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 17 19:25:15 2021"
               level="3">
        <file_statistics latency="00:45:22"
                         size="14746581"
                         time_creation="Wed Feb 17 18:06:03 2021"
                         time_modification="Wed Feb 17 17:45:21 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25627"
                obs_have="20349"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="20397"
                obs_have="18459"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="19241"
                obs_have="18190"
                obs_ratio="94.54" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:22"
                         size="14746581"
                         time_creation="Wed Feb 17 18:06:03 2021"
                         time_modification="Wed Feb 17 17:45:21 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25627"
                obs_have="20349"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="20397"
                obs_have="18459"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="19241"
                obs_have="18190"
                obs_ratio="94.54" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:22"
                         size="14746581"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 17:45:21 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25627"
                obs_have="20349"
                obs_ratio="79.40" />
          <mask elevation="10 degrees"
                obs_expected="20397"
                obs_have="18459"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="19241"
                obs_have="18190"
                obs_ratio="94.54" />
        </observations>
      </control>
    </file>
    <file name="/chtl048r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 17 20:25:15 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15973797"
                         time_creation="Wed Feb 17 19:06:03 2021"
                         time_modification="Wed Feb 17 18:45:15 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27971"
                obs_have="24511"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="22635"
                obs_have="21980"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="21274"
                obs_have="20619"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15973797"
                         time_creation="Wed Feb 17 19:06:03 2021"
                         time_modification="Wed Feb 17 18:45:15 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27971"
                obs_have="24511"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="22635"
                obs_have="21980"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="21274"
                obs_have="20619"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:16"
                         size="15973797"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 18:45:15 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27971"
                obs_have="24511"
                obs_ratio="87.63" />
          <mask elevation="10 degrees"
                obs_expected="22635"
                obs_have="21980"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="21274"
                obs_have="20619"
                obs_ratio="96.92" />
        </observations>
      </control>
    </file>
    <file name="/chtl048s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 17 21:25:17 2021"
               level="3">
        <file_statistics latency="00:45:20"
                         size="15643767"
                         time_creation="Wed Feb 17 20:06:02 2021"
                         time_modification="Wed Feb 17 19:45:19 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="29335"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29712"
                obs_have="28950"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="27360"
                obs_have="27102"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:20"
                         size="15643767"
                         time_creation="Wed Feb 17 20:06:02 2021"
                         time_modification="Wed Feb 17 19:45:19 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="29335"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29712"
                obs_have="28950"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="27360"
                obs_have="27102"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:20"
                         size="15643767"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 19:45:19 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30823"
                obs_have="29335"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="29712"
                obs_have="28950"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="27360"
                obs_have="27102"
                obs_ratio="99.06" />
        </observations>
      </control>
    </file>
    <file name="/chtl048t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 17 22:25:17 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17545421"
                         time_creation="Wed Feb 17 20:45:03 2021"
                         time_modification="Wed Feb 17 20:26:12 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32404"
                obs_have="30024"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27702"
                obs_have="27702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25866"
                obs_have="25866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17545421"
                         time_creation="Wed Feb 17 20:45:03 2021"
                         time_modification="Wed Feb 17 20:26:12 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32404"
                obs_have="30024"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27702"
                obs_have="27702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25866"
                obs_have="25866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17545421"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 20:26:12 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32404"
                obs_have="30024"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27702"
                obs_have="27702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25866"
                obs_have="25866"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 17 23:25:18 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17225993"
                         time_creation="Wed Feb 17 22:06:03 2021"
                         time_modification="Wed Feb 17 21:45:17 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="32356"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="34570"
                obs_have="32113"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="30399"
                obs_have="28756"
                obs_ratio="94.60" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17225993"
                         time_creation="Wed Feb 17 22:06:03 2021"
                         time_modification="Wed Feb 17 21:45:17 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="32356"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="34570"
                obs_have="32113"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="30399"
                obs_have="28756"
                obs_ratio="94.60" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:18"
                         size="17225993"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 21:45:17 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="32356"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="34570"
                obs_have="32113"
                obs_ratio="92.89" />
          <mask elevation="15 degrees"
                obs_expected="30399"
                obs_have="28756"
                obs_ratio="94.60" />
        </observations>
      </control>
    </file>
    <file name="/chtl048v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 18 00:25:18 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18004858"
                         time_creation="Wed Feb 17 23:06:03 2021"
                         time_modification="Wed Feb 17 22:45:16 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38234"
                obs_have="28094"
                obs_ratio="73.48" />
          <mask elevation="10 degrees"
                obs_expected="31468"
                obs_have="26596"
                obs_ratio="84.52" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="25156"
                obs_ratio="89.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18004858"
                         time_creation="Wed Feb 17 23:06:03 2021"
                         time_modification="Wed Feb 17 22:45:16 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38234"
                obs_have="28094"
                obs_ratio="73.48" />
          <mask elevation="10 degrees"
                obs_expected="31468"
                obs_have="26596"
                obs_ratio="84.52" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="25156"
                obs_ratio="89.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:45:17"
                         size="18004858"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 22:45:16 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38234"
                obs_have="28094"
                obs_ratio="73.48" />
          <mask elevation="10 degrees"
                obs_expected="31468"
                obs_have="26596"
                obs_ratio="84.52" />
          <mask elevation="15 degrees"
                obs_expected="28265"
                obs_have="25156"
                obs_ratio="89.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 18 01:25:17 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="18903825"
                         time_creation="Wed Feb 17 23:45:03 2021"
                         time_modification="Wed Feb 17 23:26:12 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="33593"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="31697"
                obs_have="31520"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27992"
                obs_have="27992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="18903825"
                         time_creation="Wed Feb 17 23:45:03 2021"
                         time_modification="Wed Feb 17 23:26:12 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="33593"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="31697"
                obs_have="31520"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27992"
                obs_have="27992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="18903825"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Wed Feb 17 23:26:12 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="33593"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="31697"
                obs_have="31520"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="27992"
                obs_have="27992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl048x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 18 02:25:18 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17354505"
                         time_creation="Thu Feb 18 00:45:03 2021"
                         time_modification="Thu Feb 18 00:26:12 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37559"
                obs_have="33783"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="35534"
                obs_have="32961"
                obs_ratio="92.76" />
          <mask elevation="15 degrees"
                obs_expected="34012"
                obs_have="32224"
                obs_ratio="94.74" />
        </observations>
      </control>
      <control date="Thu Feb 18 16:07:19 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17354505"
                         time_creation="Thu Feb 18 00:45:03 2021"
                         time_modification="Thu Feb 18 00:26:12 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37559"
                obs_have="33783"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="35534"
                obs_have="32961"
                obs_ratio="92.76" />
          <mask elevation="15 degrees"
                obs_expected="34012"
                obs_have="32224"
                obs_ratio="94.74" />
        </observations>
      </control>
      <control date="Fri Mar 19 02:07:01 2021"
               level="3">
        <file_statistics latency="00:26:13"
                         size="17354505"
                         time_creation="Tue Mar 16 01:51:30 2021"
                         time_modification="Thu Feb 18 00:26:12 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37559"
                obs_have="33783"
                obs_ratio="89.95" />
          <mask elevation="10 degrees"
                obs_expected="35534"
                obs_have="32961"
                obs_ratio="92.76" />
          <mask elevation="15 degrees"
                obs_expected="34012"
                obs_have="32224"
                obs_ratio="94.74" />
        </observations>
      </control>
    </file>
  </station>
</QC>
