<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-08 01:00:00"
    DayOfYear="189"
    Year="2021">
  <station name="CHTA">
    <file name="/chta1890.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul  9 18:02:05 2021"
               level="3">
        <file_statistics latency="01:34:02"
                         size="7522920"
                         time_creation="Fri Jul  9 02:50:12 2021"
                         time_modification="Fri Jul  9 01:33:32 2021" />
        <observations epoch_first="Thu Jul  8 00:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:30 2021"
                      epochs="2754"
                      epochs_ratio="95.62">
          <mask elevation="03 degrees"
                obs_expected="28768"
                obs_have="26430"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="24108"
                obs_have="23003"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="21322"
                obs_have="20384"
                obs_ratio="95.60" />
        </observations>
      </control>
      <control date="Sat Aug  7 02:46:09 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:35:31"
                         size="7794280"
                         time_creation="Sat Aug  7 02:03:27 2021"
                         time_modification="Sat Aug  7 01:35:01 2021" />
        <observations epoch_first="Thu Jul  8 00:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:30 2021"
                      epochs="2874"
                      epochs_ratio="99.79">
          <mask elevation="03 degrees"
                obs_expected="28768"
                obs_have="27451"
                obs_ratio="95.42" />
          <mask elevation="10 degrees"
                obs_expected="24108"
                obs_have="23969"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="21322"
                obs_have="21268"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/chta189a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jul  8 03:35:10 2021"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9753235"
                         time_creation="Thu Jul  8 01:45:02 2021"
                         time_modification="Thu Jul  8 01:22:07 2021" />
        <observations epoch_first="Thu Jul  8 00:00:00 2021"
                      epoch_last="Thu Jul  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39586"
                obs_have="36999"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9753235"
                         time_creation="Thu Jul  8 01:45:02 2021"
                         time_modification="Thu Jul  8 01:22:07 2021" />
        <observations epoch_first="Thu Jul  8 00:00:00 2021"
                      epoch_last="Thu Jul  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39586"
                obs_have="36999"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9753235"
                         time_creation="Wed Aug  4 01:51:43 2021"
                         time_modification="Thu Jul  8 01:22:07 2021" />
        <observations epoch_first="Thu Jul  8 00:00:00 2021"
                      epoch_last="Thu Jul  8 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39586"
                obs_have="36999"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="31798"
                obs_have="31798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26673"
                obs_have="26673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jul  8 02:20:53 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10465952"
                         time_creation="Thu Jul  8 02:10:02 2021"
                         time_modification="Thu Jul  8 02:07:55 2021" />
        <observations epoch_first="Thu Jul  8 01:00:00 2021"
                      epoch_last="Thu Jul  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="34569"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="33046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 02:46:10 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10465952"
                         time_creation="Thu Jul  8 02:10:02 2021"
                         time_modification="Thu Jul  8 02:07:55 2021" />
        <observations epoch_first="Thu Jul  8 01:00:00 2021"
                      epoch_last="Thu Jul  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="34569"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="33046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 04:35:16 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10465952"
                         time_creation="Thu Jul  8 02:10:02 2021"
                         time_modification="Thu Jul  8 02:07:55 2021" />
        <observations epoch_first="Thu Jul  8 01:00:00 2021"
                      epoch_last="Thu Jul  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="34569"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="33046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10465952"
                         time_creation="Thu Jul  8 02:10:02 2021"
                         time_modification="Thu Jul  8 02:07:55 2021" />
        <observations epoch_first="Thu Jul  8 01:00:00 2021"
                      epoch_last="Thu Jul  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="34569"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="33046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10465952"
                         time_creation="Wed Aug  4 01:51:43 2021"
                         time_modification="Thu Jul  8 02:07:55 2021" />
        <observations epoch_first="Thu Jul  8 01:00:00 2021"
                      epoch_last="Thu Jul  8 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34569"
                obs_have="34569"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="33046"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31399"
                obs_have="31399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jul  8 03:21:08 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10755904"
                         time_creation="Thu Jul  8 03:12:02 2021"
                         time_modification="Thu Jul  8 03:08:04 2021" />
        <observations epoch_first="Thu Jul  8 02:00:00 2021"
                      epoch_last="Thu Jul  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37007"
                obs_have="36302"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33680"
                obs_have="33607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30890"
                obs_have="30890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 03:46:09 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10755904"
                         time_creation="Thu Jul  8 03:12:02 2021"
                         time_modification="Thu Jul  8 03:08:04 2021" />
        <observations epoch_first="Thu Jul  8 02:00:00 2021"
                      epoch_last="Thu Jul  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37007"
                obs_have="36302"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33680"
                obs_have="33607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30890"
                obs_have="30890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 05:35:17 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10755904"
                         time_creation="Thu Jul  8 03:12:02 2021"
                         time_modification="Thu Jul  8 03:08:04 2021" />
        <observations epoch_first="Thu Jul  8 02:00:00 2021"
                      epoch_last="Thu Jul  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37007"
                obs_have="36302"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33680"
                obs_have="33607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30890"
                obs_have="30890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10755904"
                         time_creation="Thu Jul  8 03:12:02 2021"
                         time_modification="Thu Jul  8 03:08:04 2021" />
        <observations epoch_first="Thu Jul  8 02:00:00 2021"
                      epoch_last="Thu Jul  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37007"
                obs_have="36302"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33680"
                obs_have="33607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30890"
                obs_have="30890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10755904"
                         time_creation="Wed Aug  4 01:51:43 2021"
                         time_modification="Thu Jul  8 03:08:04 2021" />
        <observations epoch_first="Thu Jul  8 02:00:00 2021"
                      epoch_last="Thu Jul  8 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37007"
                obs_have="36302"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33680"
                obs_have="33607"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30890"
                obs_have="30890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jul  8 04:21:15 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9993425"
                         time_creation="Thu Jul  8 04:12:02 2021"
                         time_modification="Thu Jul  8 04:08:05 2021" />
        <observations epoch_first="Thu Jul  8 03:00:00 2021"
                      epoch_last="Thu Jul  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35362"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20755"
                obs_have="20755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 04:46:12 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9993425"
                         time_creation="Thu Jul  8 04:12:02 2021"
                         time_modification="Thu Jul  8 04:08:05 2021" />
        <observations epoch_first="Thu Jul  8 03:00:00 2021"
                      epoch_last="Thu Jul  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35362"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20755"
                obs_have="20755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 06:35:14 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9993425"
                         time_creation="Thu Jul  8 04:12:02 2021"
                         time_modification="Thu Jul  8 04:08:05 2021" />
        <observations epoch_first="Thu Jul  8 03:00:00 2021"
                      epoch_last="Thu Jul  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35362"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20755"
                obs_have="20755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9993425"
                         time_creation="Thu Jul  8 04:12:02 2021"
                         time_modification="Thu Jul  8 04:08:05 2021" />
        <observations epoch_first="Thu Jul  8 03:00:00 2021"
                      epoch_last="Thu Jul  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35362"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20755"
                obs_have="20755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="9993425"
                         time_creation="Wed Aug  4 01:51:43 2021"
                         time_modification="Thu Jul  8 04:08:05 2021" />
        <observations epoch_first="Thu Jul  8 03:00:00 2021"
                      epoch_last="Thu Jul  8 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36040"
                obs_have="35362"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="27088"
                obs_have="27088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20755"
                obs_have="20755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jul  8 05:21:13 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9462586"
                         time_creation="Thu Jul  8 05:12:02 2021"
                         time_modification="Thu Jul  8 05:08:03 2021" />
        <observations epoch_first="Thu Jul  8 04:00:00 2021"
                      epoch_last="Thu Jul  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30173"
                obs_have="29264"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 05:46:09 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9462586"
                         time_creation="Thu Jul  8 05:12:02 2021"
                         time_modification="Thu Jul  8 05:08:03 2021" />
        <observations epoch_first="Thu Jul  8 04:00:00 2021"
                      epoch_last="Thu Jul  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30173"
                obs_have="29264"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 07:35:12 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9462586"
                         time_creation="Thu Jul  8 05:12:02 2021"
                         time_modification="Thu Jul  8 05:08:03 2021" />
        <observations epoch_first="Thu Jul  8 04:00:00 2021"
                      epoch_last="Thu Jul  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30173"
                obs_have="29264"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9462586"
                         time_creation="Thu Jul  8 05:12:02 2021"
                         time_modification="Thu Jul  8 05:08:03 2021" />
        <observations epoch_first="Thu Jul  8 04:00:00 2021"
                      epoch_last="Thu Jul  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30173"
                obs_have="29264"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9462586"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 05:08:03 2021" />
        <observations epoch_first="Thu Jul  8 04:00:00 2021"
                      epoch_last="Thu Jul  8 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30173"
                obs_have="29264"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="27865"
                obs_have="27865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26276"
                obs_have="26276"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jul  8 06:21:14 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9768177"
                         time_creation="Thu Jul  8 06:12:03 2021"
                         time_modification="Thu Jul  8 06:08:03 2021" />
        <observations epoch_first="Thu Jul  8 05:00:00 2021"
                      epoch_last="Thu Jul  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="28358"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="26659"
                obs_have="26182"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="23805"
                obs_have="23805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 06:46:14 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9768177"
                         time_creation="Thu Jul  8 06:12:03 2021"
                         time_modification="Thu Jul  8 06:08:03 2021" />
        <observations epoch_first="Thu Jul  8 05:00:00 2021"
                      epoch_last="Thu Jul  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="28358"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="26659"
                obs_have="26182"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="23805"
                obs_have="23805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 08:35:13 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9768177"
                         time_creation="Thu Jul  8 06:12:03 2021"
                         time_modification="Thu Jul  8 06:08:03 2021" />
        <observations epoch_first="Thu Jul  8 05:00:00 2021"
                      epoch_last="Thu Jul  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="28358"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="26659"
                obs_have="26182"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="23805"
                obs_have="23805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9768177"
                         time_creation="Thu Jul  8 06:12:03 2021"
                         time_modification="Thu Jul  8 06:08:03 2021" />
        <observations epoch_first="Thu Jul  8 05:00:00 2021"
                      epoch_last="Thu Jul  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="28358"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="26659"
                obs_have="26182"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="23805"
                obs_have="23805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9768177"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 06:08:03 2021" />
        <observations epoch_first="Thu Jul  8 05:00:00 2021"
                      epoch_last="Thu Jul  8 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30174"
                obs_have="28358"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="26659"
                obs_have="26182"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="23805"
                obs_have="23805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jul  8 07:21:17 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9428613"
                         time_creation="Thu Jul  8 07:12:02 2021"
                         time_modification="Thu Jul  8 07:08:17 2021" />
        <observations epoch_first="Thu Jul  8 06:00:00 2021"
                      epoch_last="Thu Jul  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33006"
                obs_have="31553"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26048"
                obs_have="26048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22470"
                obs_have="22470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 07:46:17 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9428613"
                         time_creation="Thu Jul  8 07:12:02 2021"
                         time_modification="Thu Jul  8 07:08:17 2021" />
        <observations epoch_first="Thu Jul  8 06:00:00 2021"
                      epoch_last="Thu Jul  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33006"
                obs_have="31553"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26048"
                obs_have="26048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22470"
                obs_have="22470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 09:35:16 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9428613"
                         time_creation="Thu Jul  8 07:12:02 2021"
                         time_modification="Thu Jul  8 07:08:17 2021" />
        <observations epoch_first="Thu Jul  8 06:00:00 2021"
                      epoch_last="Thu Jul  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33006"
                obs_have="31553"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26048"
                obs_have="26048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22470"
                obs_have="22470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9428613"
                         time_creation="Thu Jul  8 07:12:02 2021"
                         time_modification="Thu Jul  8 07:08:17 2021" />
        <observations epoch_first="Thu Jul  8 06:00:00 2021"
                      epoch_last="Thu Jul  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33006"
                obs_have="31553"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26048"
                obs_have="26048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22470"
                obs_have="22470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9428613"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 07:08:17 2021" />
        <observations epoch_first="Thu Jul  8 06:00:00 2021"
                      epoch_last="Thu Jul  8 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33006"
                obs_have="31553"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26048"
                obs_have="26048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22470"
                obs_have="22470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jul  8 08:21:16 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9089075"
                         time_creation="Thu Jul  8 08:12:02 2021"
                         time_modification="Thu Jul  8 08:08:14 2021" />
        <observations epoch_first="Thu Jul  8 07:00:00 2021"
                      epoch_last="Thu Jul  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35367"
                obs_have="34218"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="28969"
                obs_have="28353"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="20412"
                obs_have="20412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 08:46:16 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9089075"
                         time_creation="Thu Jul  8 08:12:02 2021"
                         time_modification="Thu Jul  8 08:08:14 2021" />
        <observations epoch_first="Thu Jul  8 07:00:00 2021"
                      epoch_last="Thu Jul  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35367"
                obs_have="34218"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="28969"
                obs_have="28353"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="20412"
                obs_have="20412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 10:35:15 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9089075"
                         time_creation="Thu Jul  8 08:12:02 2021"
                         time_modification="Thu Jul  8 08:08:14 2021" />
        <observations epoch_first="Thu Jul  8 07:00:00 2021"
                      epoch_last="Thu Jul  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35367"
                obs_have="34218"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="28969"
                obs_have="28353"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="20412"
                obs_have="20412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9089075"
                         time_creation="Thu Jul  8 08:12:02 2021"
                         time_modification="Thu Jul  8 08:08:14 2021" />
        <observations epoch_first="Thu Jul  8 07:00:00 2021"
                      epoch_last="Thu Jul  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35367"
                obs_have="34218"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="28969"
                obs_have="28353"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="20412"
                obs_have="20412"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9089075"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 08:08:14 2021" />
        <observations epoch_first="Thu Jul  8 07:00:00 2021"
                      epoch_last="Thu Jul  8 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35367"
                obs_have="34218"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="28969"
                obs_have="28353"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="20412"
                obs_have="20412"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jul  8 09:21:19 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9076875"
                         time_creation="Thu Jul  8 09:12:03 2021"
                         time_modification="Thu Jul  8 09:08:17 2021" />
        <observations epoch_first="Thu Jul  8 08:00:00 2021"
                      epoch_last="Thu Jul  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="34053"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 09:46:18 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9076875"
                         time_creation="Thu Jul  8 09:12:03 2021"
                         time_modification="Thu Jul  8 09:08:17 2021" />
        <observations epoch_first="Thu Jul  8 08:00:00 2021"
                      epoch_last="Thu Jul  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="34053"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 11:35:18 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9076875"
                         time_creation="Thu Jul  8 09:12:03 2021"
                         time_modification="Thu Jul  8 09:08:17 2021" />
        <observations epoch_first="Thu Jul  8 08:00:00 2021"
                      epoch_last="Thu Jul  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="34053"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9076875"
                         time_creation="Thu Jul  8 09:12:03 2021"
                         time_modification="Thu Jul  8 09:08:17 2021" />
        <observations epoch_first="Thu Jul  8 08:00:00 2021"
                      epoch_last="Thu Jul  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="34053"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9076875"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 09:08:17 2021" />
        <observations epoch_first="Thu Jul  8 08:00:00 2021"
                      epoch_last="Thu Jul  8 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="34053"
                obs_ratio="94.86" />
          <mask elevation="10 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24494"
                obs_have="24494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jul  8 10:20:51 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8743361"
                         time_creation="Thu Jul  8 10:10:03 2021"
                         time_modification="Thu Jul  8 10:07:47 2021" />
        <observations epoch_first="Thu Jul  8 09:00:00 2021"
                      epoch_last="Thu Jul  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36374"
                obs_have="34112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28137"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="23654"
                obs_have="23654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 10:46:03 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8743361"
                         time_creation="Thu Jul  8 10:10:03 2021"
                         time_modification="Thu Jul  8 10:07:47 2021" />
        <observations epoch_first="Thu Jul  8 09:00:00 2021"
                      epoch_last="Thu Jul  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36374"
                obs_have="34112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28137"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="23654"
                obs_have="23654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 12:35:16 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8743361"
                         time_creation="Thu Jul  8 10:10:03 2021"
                         time_modification="Thu Jul  8 10:07:47 2021" />
        <observations epoch_first="Thu Jul  8 09:00:00 2021"
                      epoch_last="Thu Jul  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36374"
                obs_have="34112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28137"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="23654"
                obs_have="23654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8743361"
                         time_creation="Thu Jul  8 10:10:03 2021"
                         time_modification="Thu Jul  8 10:07:47 2021" />
        <observations epoch_first="Thu Jul  8 09:00:00 2021"
                      epoch_last="Thu Jul  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36374"
                obs_have="34112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28137"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="23654"
                obs_have="23654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="8743361"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 10:07:47 2021" />
        <observations epoch_first="Thu Jul  8 09:00:00 2021"
                      epoch_last="Thu Jul  8 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36374"
                obs_have="34112"
                obs_ratio="93.78" />
          <mask elevation="10 degrees"
                obs_expected="28434"
                obs_have="28137"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="23654"
                obs_have="23654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jul  8 11:21:20 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9165748"
                         time_creation="Thu Jul  8 11:12:03 2021"
                         time_modification="Thu Jul  8 11:08:18 2021" />
        <observations epoch_first="Thu Jul  8 10:00:00 2021"
                      epoch_last="Thu Jul  8 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32719"
                obs_have="31723"
                obs_ratio="96.96" />
          <mask elevation="10 degrees"
                obs_expected="30194"
                obs_have="30194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 11:46:20 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9165748"
                         time_creation="Thu Jul  8 11:12:03 2021"
                         time_modification="Thu Jul  8 11:08:18 2021" />
        <observations epoch_first="Thu Jul  8 10:00:00 2021"
                      epoch_last="Thu Jul  8 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32719"
                obs_have="31723"
                obs_ratio="96.96" />
          <mask elevation="10 degrees"
                obs_expected="30194"
                obs_have="30194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 13:35:17 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9165748"
                         time_creation="Thu Jul  8 11:12:03 2021"
                         time_modification="Thu Jul  8 11:08:18 2021" />
        <observations epoch_first="Thu Jul  8 10:00:00 2021"
                      epoch_last="Thu Jul  8 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32719"
                obs_have="31723"
                obs_ratio="96.96" />
          <mask elevation="10 degrees"
                obs_expected="30194"
                obs_have="30194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9165748"
                         time_creation="Thu Jul  8 11:12:03 2021"
                         time_modification="Thu Jul  8 11:08:18 2021" />
        <observations epoch_first="Thu Jul  8 10:00:00 2021"
                      epoch_last="Thu Jul  8 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32719"
                obs_have="31723"
                obs_ratio="96.96" />
          <mask elevation="10 degrees"
                obs_expected="30194"
                obs_have="30194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9165748"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 11:08:18 2021" />
        <observations epoch_first="Thu Jul  8 10:00:00 2021"
                      epoch_last="Thu Jul  8 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32719"
                obs_have="31723"
                obs_ratio="96.96" />
          <mask elevation="10 degrees"
                obs_expected="30194"
                obs_have="30194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jul  8 12:21:23 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10347672"
                         time_creation="Thu Jul  8 12:12:03 2021"
                         time_modification="Thu Jul  8 12:08:22 2021" />
        <observations epoch_first="Thu Jul  8 11:00:00 2021"
                      epoch_last="Thu Jul  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40076"
                obs_have="38548"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30156"
                obs_have="30156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 12:46:22 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10347672"
                         time_creation="Thu Jul  8 12:12:03 2021"
                         time_modification="Thu Jul  8 12:08:22 2021" />
        <observations epoch_first="Thu Jul  8 11:00:00 2021"
                      epoch_last="Thu Jul  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40076"
                obs_have="38548"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30156"
                obs_have="30156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 14:35:22 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10347672"
                         time_creation="Thu Jul  8 12:12:03 2021"
                         time_modification="Thu Jul  8 12:08:22 2021" />
        <observations epoch_first="Thu Jul  8 11:00:00 2021"
                      epoch_last="Thu Jul  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40076"
                obs_have="38548"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30156"
                obs_have="30156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10347672"
                         time_creation="Thu Jul  8 12:12:03 2021"
                         time_modification="Thu Jul  8 12:08:22 2021" />
        <observations epoch_first="Thu Jul  8 11:00:00 2021"
                      epoch_last="Thu Jul  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40076"
                obs_have="38548"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30156"
                obs_have="30156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10347672"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 12:08:22 2021" />
        <observations epoch_first="Thu Jul  8 11:00:00 2021"
                      epoch_last="Thu Jul  8 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40076"
                obs_have="38548"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30156"
                obs_have="30156"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26078"
                obs_have="26078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jul  8 13:21:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9726057"
                         time_creation="Thu Jul  8 13:12:03 2021"
                         time_modification="Thu Jul  8 13:08:18 2021" />
        <observations epoch_first="Thu Jul  8 12:00:00 2021"
                      epoch_last="Thu Jul  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38449"
                obs_have="35504"
                obs_ratio="92.34" />
          <mask elevation="10 degrees"
                obs_expected="31474"
                obs_have="31001"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="27034"
                obs_have="27034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 13:46:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9726057"
                         time_creation="Thu Jul  8 13:12:03 2021"
                         time_modification="Thu Jul  8 13:08:18 2021" />
        <observations epoch_first="Thu Jul  8 12:00:00 2021"
                      epoch_last="Thu Jul  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38449"
                obs_have="35504"
                obs_ratio="92.34" />
          <mask elevation="10 degrees"
                obs_expected="31474"
                obs_have="31001"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="27034"
                obs_have="27034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 15:35:20 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9726057"
                         time_creation="Thu Jul  8 13:12:03 2021"
                         time_modification="Thu Jul  8 13:08:18 2021" />
        <observations epoch_first="Thu Jul  8 12:00:00 2021"
                      epoch_last="Thu Jul  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38449"
                obs_have="35504"
                obs_ratio="92.34" />
          <mask elevation="10 degrees"
                obs_expected="31474"
                obs_have="31001"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="27034"
                obs_have="27034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9726057"
                         time_creation="Thu Jul  8 13:12:03 2021"
                         time_modification="Thu Jul  8 13:08:18 2021" />
        <observations epoch_first="Thu Jul  8 12:00:00 2021"
                      epoch_last="Thu Jul  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38449"
                obs_have="35504"
                obs_ratio="92.34" />
          <mask elevation="10 degrees"
                obs_expected="31474"
                obs_have="31001"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="27034"
                obs_have="27034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9726057"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 13:08:18 2021" />
        <observations epoch_first="Thu Jul  8 12:00:00 2021"
                      epoch_last="Thu Jul  8 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38449"
                obs_have="35504"
                obs_ratio="92.34" />
          <mask elevation="10 degrees"
                obs_expected="31474"
                obs_have="31001"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="27034"
                obs_have="27034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jul  8 14:21:21 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8987706"
                         time_creation="Thu Jul  8 14:12:02 2021"
                         time_modification="Thu Jul  8 14:08:18 2021" />
        <observations epoch_first="Thu Jul  8 13:00:00 2021"
                      epoch_last="Thu Jul  8 13:59:59 2021"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="32059"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="32919"
                obs_have="31191"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="29481"
                obs_ratio="94.46" />
        </observations>
      </control>
      <control date="Thu Jul  8 14:46:21 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8987706"
                         time_creation="Thu Jul  8 14:12:02 2021"
                         time_modification="Thu Jul  8 14:08:18 2021" />
        <observations epoch_first="Thu Jul  8 13:00:00 2021"
                      epoch_last="Thu Jul  8 13:59:59 2021"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="32059"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="32919"
                obs_have="31191"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="29481"
                obs_ratio="94.46" />
        </observations>
      </control>
      <control date="Thu Jul  8 16:35:13 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8987706"
                         time_creation="Thu Jul  8 14:12:02 2021"
                         time_modification="Thu Jul  8 14:08:18 2021" />
        <observations epoch_first="Thu Jul  8 13:00:00 2021"
                      epoch_last="Thu Jul  8 13:59:59 2021"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="32059"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="32919"
                obs_have="31191"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="29481"
                obs_ratio="94.46" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8987706"
                         time_creation="Thu Jul  8 14:12:02 2021"
                         time_modification="Thu Jul  8 14:08:18 2021" />
        <observations epoch_first="Thu Jul  8 13:00:00 2021"
                      epoch_last="Thu Jul  8 13:59:59 2021"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="32059"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="32919"
                obs_have="31191"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="29481"
                obs_ratio="94.46" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8987706"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 14:08:18 2021" />
        <observations epoch_first="Thu Jul  8 13:00:00 2021"
                      epoch_last="Thu Jul  8 13:59:59 2021"
                      epochs="3408"
                      epochs_ratio="94.67">
          <mask elevation="03 degrees"
                obs_expected="34118"
                obs_have="32059"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="32919"
                obs_have="31191"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="31209"
                obs_have="29481"
                obs_ratio="94.46" />
        </observations>
      </control>
    </file>
    <file name="/chta189o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jul  8 15:21:22 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9449846"
                         time_creation="Thu Jul  8 15:12:03 2021"
                         time_modification="Thu Jul  8 15:08:18 2021" />
        <observations epoch_first="Thu Jul  8 14:00:00 2021"
                      epoch_last="Thu Jul  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="34582"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 15:46:24 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9449846"
                         time_creation="Thu Jul  8 15:12:03 2021"
                         time_modification="Thu Jul  8 15:08:18 2021" />
        <observations epoch_first="Thu Jul  8 14:00:00 2021"
                      epoch_last="Thu Jul  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="34582"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 17:35:16 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9449846"
                         time_creation="Thu Jul  8 15:12:03 2021"
                         time_modification="Thu Jul  8 15:08:18 2021" />
        <observations epoch_first="Thu Jul  8 14:00:00 2021"
                      epoch_last="Thu Jul  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="34582"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9449846"
                         time_creation="Thu Jul  8 15:12:03 2021"
                         time_modification="Thu Jul  8 15:08:18 2021" />
        <observations epoch_first="Thu Jul  8 14:00:00 2021"
                      epoch_last="Thu Jul  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="34582"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9449846"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 15:08:18 2021" />
        <observations epoch_first="Thu Jul  8 14:00:00 2021"
                      epoch_last="Thu Jul  8 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="34582"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="31024"
                obs_have="31024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29185"
                obs_have="29185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jul  8 16:21:15 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10356632"
                         time_creation="Thu Jul  8 16:12:03 2021"
                         time_modification="Thu Jul  8 16:08:22 2021" />
        <observations epoch_first="Thu Jul  8 15:00:00 2021"
                      epoch_last="Thu Jul  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="37969"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32878"
                obs_have="32878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 16:46:20 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10356632"
                         time_creation="Thu Jul  8 16:12:03 2021"
                         time_modification="Thu Jul  8 16:08:22 2021" />
        <observations epoch_first="Thu Jul  8 15:00:00 2021"
                      epoch_last="Thu Jul  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="37969"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32878"
                obs_have="32878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 18:35:20 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10356632"
                         time_creation="Thu Jul  8 16:12:03 2021"
                         time_modification="Thu Jul  8 16:08:22 2021" />
        <observations epoch_first="Thu Jul  8 15:00:00 2021"
                      epoch_last="Thu Jul  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="37969"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32878"
                obs_have="32878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10356632"
                         time_creation="Thu Jul  8 16:12:03 2021"
                         time_modification="Thu Jul  8 16:08:22 2021" />
        <observations epoch_first="Thu Jul  8 15:00:00 2021"
                      epoch_last="Thu Jul  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="37969"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32878"
                obs_have="32878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10356632"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 16:08:22 2021" />
        <observations epoch_first="Thu Jul  8 15:00:00 2021"
                      epoch_last="Thu Jul  8 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="37969"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32878"
                obs_have="32878"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28246"
                obs_have="28246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jul  8 17:21:25 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9448773"
                         time_creation="Thu Jul  8 17:12:03 2021"
                         time_modification="Thu Jul  8 17:08:17 2021" />
        <observations epoch_first="Thu Jul  8 16:00:00 2021"
                      epoch_last="Thu Jul  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36342"
                obs_have="35554"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="35073"
                obs_have="35073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33317"
                obs_have="33317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 17:46:26 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9448773"
                         time_creation="Thu Jul  8 17:12:03 2021"
                         time_modification="Thu Jul  8 17:08:17 2021" />
        <observations epoch_first="Thu Jul  8 16:00:00 2021"
                      epoch_last="Thu Jul  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36342"
                obs_have="35554"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="35073"
                obs_have="35073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33317"
                obs_have="33317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 19:35:23 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9448773"
                         time_creation="Thu Jul  8 17:12:03 2021"
                         time_modification="Thu Jul  8 17:08:17 2021" />
        <observations epoch_first="Thu Jul  8 16:00:00 2021"
                      epoch_last="Thu Jul  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36342"
                obs_have="35554"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="35073"
                obs_have="35073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33317"
                obs_have="33317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9448773"
                         time_creation="Thu Jul  8 17:12:03 2021"
                         time_modification="Thu Jul  8 17:08:17 2021" />
        <observations epoch_first="Thu Jul  8 16:00:00 2021"
                      epoch_last="Thu Jul  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36342"
                obs_have="35554"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="35073"
                obs_have="35073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33317"
                obs_have="33317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9448773"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 17:08:17 2021" />
        <observations epoch_first="Thu Jul  8 16:00:00 2021"
                      epoch_last="Thu Jul  8 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36342"
                obs_have="35554"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="35073"
                obs_have="35073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33317"
                obs_have="33317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jul  8 18:21:22 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10622362"
                         time_creation="Thu Jul  8 18:12:03 2021"
                         time_modification="Thu Jul  8 18:08:20 2021" />
        <observations epoch_first="Thu Jul  8 17:00:00 2021"
                      epoch_last="Thu Jul  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38764"
                obs_have="38366"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="34455"
                obs_have="34455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30253"
                obs_have="30253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 18:46:20 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10622362"
                         time_creation="Thu Jul  8 18:12:03 2021"
                         time_modification="Thu Jul  8 18:08:20 2021" />
        <observations epoch_first="Thu Jul  8 17:00:00 2021"
                      epoch_last="Thu Jul  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38764"
                obs_have="38366"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="34455"
                obs_have="34455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30253"
                obs_have="30253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 20:35:26 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10622362"
                         time_creation="Thu Jul  8 18:12:03 2021"
                         time_modification="Thu Jul  8 18:08:20 2021" />
        <observations epoch_first="Thu Jul  8 17:00:00 2021"
                      epoch_last="Thu Jul  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38764"
                obs_have="38366"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="34455"
                obs_have="34455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30253"
                obs_have="30253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10622362"
                         time_creation="Thu Jul  8 18:12:03 2021"
                         time_modification="Thu Jul  8 18:08:20 2021" />
        <observations epoch_first="Thu Jul  8 17:00:00 2021"
                      epoch_last="Thu Jul  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38764"
                obs_have="38366"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="34455"
                obs_have="34455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30253"
                obs_have="30253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10622362"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 18:08:20 2021" />
        <observations epoch_first="Thu Jul  8 17:00:00 2021"
                      epoch_last="Thu Jul  8 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38764"
                obs_have="38366"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="34455"
                obs_have="34455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30253"
                obs_have="30253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jul  8 19:21:19 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9784013"
                         time_creation="Thu Jul  8 19:12:03 2021"
                         time_modification="Thu Jul  8 19:08:22 2021" />
        <observations epoch_first="Thu Jul  8 18:00:00 2021"
                      epoch_last="Thu Jul  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="32443"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28242"
                obs_have="27940"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 19:46:18 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9784013"
                         time_creation="Thu Jul  8 19:12:03 2021"
                         time_modification="Thu Jul  8 19:08:22 2021" />
        <observations epoch_first="Thu Jul  8 18:00:00 2021"
                      epoch_last="Thu Jul  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="32443"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28242"
                obs_have="27940"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 21:35:25 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9784013"
                         time_creation="Thu Jul  8 19:12:03 2021"
                         time_modification="Thu Jul  8 19:08:22 2021" />
        <observations epoch_first="Thu Jul  8 18:00:00 2021"
                      epoch_last="Thu Jul  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="32443"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28242"
                obs_have="27940"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9784013"
                         time_creation="Thu Jul  8 19:12:03 2021"
                         time_modification="Thu Jul  8 19:08:22 2021" />
        <observations epoch_first="Thu Jul  8 18:00:00 2021"
                      epoch_last="Thu Jul  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="32443"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28242"
                obs_have="27940"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9784013"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 19:08:22 2021" />
        <observations epoch_first="Thu Jul  8 18:00:00 2021"
                      epoch_last="Thu Jul  8 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="32443"
                obs_ratio="91.87" />
          <mask elevation="10 degrees"
                obs_expected="28242"
                obs_have="27940"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="24929"
                obs_have="24929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jul  8 20:21:27 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10712346"
                         time_creation="Thu Jul  8 20:12:03 2021"
                         time_modification="Thu Jul  8 20:08:23 2021" />
        <observations epoch_first="Thu Jul  8 19:00:00 2021"
                      epoch_last="Thu Jul  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="34691"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26083"
                obs_have="26083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23958"
                obs_have="23958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 20:46:15 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10712346"
                         time_creation="Thu Jul  8 20:12:03 2021"
                         time_modification="Thu Jul  8 20:08:23 2021" />
        <observations epoch_first="Thu Jul  8 19:00:00 2021"
                      epoch_last="Thu Jul  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="34691"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26083"
                obs_have="26083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23958"
                obs_have="23958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 22:35:25 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10712346"
                         time_creation="Thu Jul  8 20:12:03 2021"
                         time_modification="Thu Jul  8 20:08:23 2021" />
        <observations epoch_first="Thu Jul  8 19:00:00 2021"
                      epoch_last="Thu Jul  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="34691"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26083"
                obs_have="26083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23958"
                obs_have="23958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10712346"
                         time_creation="Thu Jul  8 20:12:03 2021"
                         time_modification="Thu Jul  8 20:08:23 2021" />
        <observations epoch_first="Thu Jul  8 19:00:00 2021"
                      epoch_last="Thu Jul  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="34691"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26083"
                obs_have="26083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23958"
                obs_have="23958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10712346"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 20:08:23 2021" />
        <observations epoch_first="Thu Jul  8 19:00:00 2021"
                      epoch_last="Thu Jul  8 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="34691"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="26083"
                obs_have="26083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23958"
                obs_have="23958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jul  8 21:21:26 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10922609"
                         time_creation="Thu Jul  8 21:12:03 2021"
                         time_modification="Thu Jul  8 21:08:25 2021" />
        <observations epoch_first="Thu Jul  8 20:00:00 2021"
                      epoch_last="Thu Jul  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="38068"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 21:46:27 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10922609"
                         time_creation="Thu Jul  8 21:12:03 2021"
                         time_modification="Thu Jul  8 21:08:25 2021" />
        <observations epoch_first="Thu Jul  8 20:00:00 2021"
                      epoch_last="Thu Jul  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="38068"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 23:35:25 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10922609"
                         time_creation="Thu Jul  8 21:12:03 2021"
                         time_modification="Thu Jul  8 21:08:25 2021" />
        <observations epoch_first="Thu Jul  8 20:00:00 2021"
                      epoch_last="Thu Jul  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="38068"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10922609"
                         time_creation="Thu Jul  8 21:12:03 2021"
                         time_modification="Thu Jul  8 21:08:25 2021" />
        <observations epoch_first="Thu Jul  8 20:00:00 2021"
                      epoch_last="Thu Jul  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="38068"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10922609"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 21:08:25 2021" />
        <observations epoch_first="Thu Jul  8 20:00:00 2021"
                      epoch_last="Thu Jul  8 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38486"
                obs_have="38068"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="28920"
                obs_have="28920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="26584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jul  8 22:21:25 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9679361"
                         time_creation="Thu Jul  8 22:12:03 2021"
                         time_modification="Thu Jul  8 22:08:19 2021" />
        <observations epoch_first="Thu Jul  8 21:00:00 2021"
                      epoch_last="Thu Jul  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32539"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="29528"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  8 22:46:25 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9679361"
                         time_creation="Thu Jul  8 22:12:03 2021"
                         time_modification="Thu Jul  8 22:08:19 2021" />
        <observations epoch_first="Thu Jul  8 21:00:00 2021"
                      epoch_last="Thu Jul  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32539"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="29528"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 00:35:25 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9679361"
                         time_creation="Thu Jul  8 22:12:03 2021"
                         time_modification="Thu Jul  8 22:08:19 2021" />
        <observations epoch_first="Thu Jul  8 21:00:00 2021"
                      epoch_last="Thu Jul  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32539"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="29528"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9679361"
                         time_creation="Thu Jul  8 22:12:03 2021"
                         time_modification="Thu Jul  8 22:08:19 2021" />
        <observations epoch_first="Thu Jul  8 21:00:00 2021"
                      epoch_last="Thu Jul  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32539"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="29528"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9679361"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 22:08:19 2021" />
        <observations epoch_first="Thu Jul  8 21:00:00 2021"
                      epoch_last="Thu Jul  8 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34968"
                obs_have="32539"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="29528"
                obs_ratio="99.19" />
          <mask elevation="15 degrees"
                obs_expected="26240"
                obs_have="26240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jul  9 01:35:22 2021"
               level="3">
        <file_statistics latency="00:50:40"
                         size="8075688"
                         time_creation="Fri Jul  9 00:06:04 2021"
                         time_modification="Thu Jul  8 23:50:39 2021" />
        <observations epoch_first="Thu Jul  8 22:00:00 2021"
                      epoch_last="Thu Jul  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32128"
                obs_have="30650"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:50:40"
                         size="8075688"
                         time_creation="Fri Jul  9 00:06:04 2021"
                         time_modification="Thu Jul  8 23:50:39 2021" />
        <observations epoch_first="Thu Jul  8 22:00:00 2021"
                      epoch_last="Thu Jul  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32128"
                obs_have="30650"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:50:40"
                         size="8075688"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Thu Jul  8 23:50:39 2021" />
        <observations epoch_first="Thu Jul  8 22:00:00 2021"
                      epoch_last="Thu Jul  8 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32128"
                obs_have="30650"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="28997"
                obs_have="28997"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26529"
                obs_have="26529"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta189x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jul  9 00:21:26 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9947337"
                         time_creation="Fri Jul  9 00:12:04 2021"
                         time_modification="Fri Jul  9 00:08:02 2021" />
        <observations epoch_first="Thu Jul  8 23:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="36137"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27154"
                obs_have="27154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 00:46:26 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9947337"
                         time_creation="Fri Jul  9 00:12:04 2021"
                         time_modification="Fri Jul  9 00:08:02 2021" />
        <observations epoch_first="Thu Jul  8 23:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="36137"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27154"
                obs_have="27154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 02:35:19 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9947337"
                         time_creation="Fri Jul  9 00:12:04 2021"
                         time_modification="Fri Jul  9 00:08:02 2021" />
        <observations epoch_first="Thu Jul  8 23:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="36137"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27154"
                obs_have="27154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  9 18:31:23 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9947337"
                         time_creation="Fri Jul  9 00:12:04 2021"
                         time_modification="Fri Jul  9 00:08:02 2021" />
        <observations epoch_first="Thu Jul  8 23:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="36137"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27154"
                obs_have="27154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 03:15:46 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9947337"
                         time_creation="Wed Aug  4 01:51:44 2021"
                         time_modification="Fri Jul  9 00:08:02 2021" />
        <observations epoch_first="Thu Jul  8 23:00:00 2021"
                      epoch_last="Thu Jul  8 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36609"
                obs_have="36137"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31231"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27154"
                obs_have="27154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
