<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-08-16 00:00:00"
    DayOfYear="229"
    Year="2020">
  <station name="CHTA">
    <file name="/chta2290.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Aug 17 18:01:56 2020"
               level="3">
        <file_statistics latency="02:38:35"
                         size="7343754"
                         time_creation="Mon Aug 17 02:50:06 2020"
                         time_modification="Mon Aug 17 01:38:05 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:30 2020"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="27424"
                obs_have="26194"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="22920"
                obs_have="22857"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="20310"
                obs_have="20310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 02:46:05 2020"
               level="3">
        <file_statistics latency="29 day(s) 01:35:38"
                         size="7679489"
                         time_creation="Tue Sep 15 02:03:48 2020"
                         time_modification="Tue Sep 15 01:35:08 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28554"
                obs_have="27308"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="23988"
                obs_have="23925"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="21303"
                obs_have="21303"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Aug 16 01:46:13 2020"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9691437"
                         time_creation="Sun Aug 16 01:12:02 2020"
                         time_modification="Sun Aug 16 01:08:58 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37004"
                obs_have="35636"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33527"
                obs_have="33527"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29956"
                obs_have="29956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 03:35:09 2020"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9691437"
                         time_creation="Sun Aug 16 01:12:02 2020"
                         time_modification="Sun Aug 16 01:08:58 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37004"
                obs_have="35636"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33527"
                obs_have="33527"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29956"
                obs_have="29956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9691437"
                         time_creation="Sun Aug 16 01:12:02 2020"
                         time_modification="Sun Aug 16 01:08:58 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37004"
                obs_have="35636"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33527"
                obs_have="33527"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29956"
                obs_have="29956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:59"
                         size="9691437"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 01:08:58 2020" />
        <observations epoch_first="Sun Aug 16 00:00:00 2020"
                      epoch_last="Sun Aug 16 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37004"
                obs_have="35636"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33527"
                obs_have="33527"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29956"
                obs_have="29956"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Aug 16 02:21:13 2020"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9785158"
                         time_creation="Sun Aug 16 02:12:03 2020"
                         time_modification="Sun Aug 16 02:09:15 2020" />
        <observations epoch_first="Sun Aug 16 01:00:00 2020"
                      epoch_last="Sun Aug 16 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="35581"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25224"
                obs_have="25224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 02:46:08 2020"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9785158"
                         time_creation="Sun Aug 16 02:12:03 2020"
                         time_modification="Sun Aug 16 02:09:15 2020" />
        <observations epoch_first="Sun Aug 16 01:00:00 2020"
                      epoch_last="Sun Aug 16 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="35581"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25224"
                obs_have="25224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 04:35:12 2020"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9785158"
                         time_creation="Sun Aug 16 02:12:03 2020"
                         time_modification="Sun Aug 16 02:09:15 2020" />
        <observations epoch_first="Sun Aug 16 01:00:00 2020"
                      epoch_last="Sun Aug 16 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="35581"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25224"
                obs_have="25224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9785158"
                         time_creation="Sun Aug 16 02:12:03 2020"
                         time_modification="Sun Aug 16 02:09:15 2020" />
        <observations epoch_first="Sun Aug 16 01:00:00 2020"
                      epoch_last="Sun Aug 16 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="35581"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25224"
                obs_have="25224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:16"
                         size="9785158"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 02:09:15 2020" />
        <observations epoch_first="Sun Aug 16 01:00:00 2020"
                      epoch_last="Sun Aug 16 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36319"
                obs_have="35581"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29128"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25224"
                obs_have="25224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Aug 16 03:21:09 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9158188"
                         time_creation="Sun Aug 16 03:12:04 2020"
                         time_modification="Sun Aug 16 03:09:04 2020" />
        <observations epoch_first="Sun Aug 16 02:00:00 2020"
                      epoch_last="Sun Aug 16 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="33358"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="29217"
                obs_have="29217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24953"
                obs_have="24953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 03:46:01 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9158188"
                         time_creation="Sun Aug 16 03:12:04 2020"
                         time_modification="Sun Aug 16 03:09:04 2020" />
        <observations epoch_first="Sun Aug 16 02:00:00 2020"
                      epoch_last="Sun Aug 16 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="33358"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="29217"
                obs_have="29217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24953"
                obs_have="24953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 05:35:09 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9158188"
                         time_creation="Sun Aug 16 03:12:04 2020"
                         time_modification="Sun Aug 16 03:09:04 2020" />
        <observations epoch_first="Sun Aug 16 02:00:00 2020"
                      epoch_last="Sun Aug 16 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="33358"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="29217"
                obs_have="29217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24953"
                obs_have="24953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9158188"
                         time_creation="Sun Aug 16 03:12:04 2020"
                         time_modification="Sun Aug 16 03:09:04 2020" />
        <observations epoch_first="Sun Aug 16 02:00:00 2020"
                      epoch_last="Sun Aug 16 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="33358"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="29217"
                obs_have="29217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24953"
                obs_have="24953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:05"
                         size="9158188"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 03:09:04 2020" />
        <observations epoch_first="Sun Aug 16 02:00:00 2020"
                      epoch_last="Sun Aug 16 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34245"
                obs_have="33358"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="29217"
                obs_have="29217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24953"
                obs_have="24953"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Aug 16 04:21:09 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8248983"
                         time_creation="Sun Aug 16 04:12:02 2020"
                         time_modification="Sun Aug 16 04:08:48 2020" />
        <observations epoch_first="Sun Aug 16 03:00:00 2020"
                      epoch_last="Sun Aug 16 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28854"
                obs_have="28854"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27832"
                obs_have="27832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 04:46:06 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8248983"
                         time_creation="Sun Aug 16 04:12:02 2020"
                         time_modification="Sun Aug 16 04:08:48 2020" />
        <observations epoch_first="Sun Aug 16 03:00:00 2020"
                      epoch_last="Sun Aug 16 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28854"
                obs_have="28854"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27832"
                obs_have="27832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 06:35:08 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8248983"
                         time_creation="Sun Aug 16 04:12:02 2020"
                         time_modification="Sun Aug 16 04:08:48 2020" />
        <observations epoch_first="Sun Aug 16 03:00:00 2020"
                      epoch_last="Sun Aug 16 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28854"
                obs_have="28854"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27832"
                obs_have="27832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8248983"
                         time_creation="Sun Aug 16 04:12:02 2020"
                         time_modification="Sun Aug 16 04:08:48 2020" />
        <observations epoch_first="Sun Aug 16 03:00:00 2020"
                      epoch_last="Sun Aug 16 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28854"
                obs_have="28854"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27832"
                obs_have="27832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8248983"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 04:08:48 2020" />
        <observations epoch_first="Sun Aug 16 03:00:00 2020"
                      epoch_last="Sun Aug 16 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28854"
                obs_have="28854"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="27832"
                obs_have="27832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25451"
                obs_have="25451"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Aug 16 05:21:07 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8638005"
                         time_creation="Sun Aug 16 05:12:07 2020"
                         time_modification="Sun Aug 16 05:08:49 2020" />
        <observations epoch_first="Sun Aug 16 04:00:00 2020"
                      epoch_last="Sun Aug 16 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="29115"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="27005"
                obs_have="26798"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 05:46:05 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8638005"
                         time_creation="Sun Aug 16 05:12:07 2020"
                         time_modification="Sun Aug 16 05:08:49 2020" />
        <observations epoch_first="Sun Aug 16 04:00:00 2020"
                      epoch_last="Sun Aug 16 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="29115"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="27005"
                obs_have="26798"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 07:35:07 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8638005"
                         time_creation="Sun Aug 16 05:12:07 2020"
                         time_modification="Sun Aug 16 05:08:49 2020" />
        <observations epoch_first="Sun Aug 16 04:00:00 2020"
                      epoch_last="Sun Aug 16 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="29115"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="27005"
                obs_have="26798"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8638005"
                         time_creation="Sun Aug 16 05:12:07 2020"
                         time_modification="Sun Aug 16 05:08:49 2020" />
        <observations epoch_first="Sun Aug 16 04:00:00 2020"
                      epoch_last="Sun Aug 16 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="29115"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="27005"
                obs_have="26798"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8638005"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 05:08:49 2020" />
        <observations epoch_first="Sun Aug 16 04:00:00 2020"
                      epoch_last="Sun Aug 16 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="29115"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="27005"
                obs_have="26798"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24748"
                obs_have="24748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Aug 16 06:21:10 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8443601"
                         time_creation="Sun Aug 16 06:12:03 2020"
                         time_modification="Sun Aug 16 06:08:50 2020" />
        <observations epoch_first="Sun Aug 16 05:00:00 2020"
                      epoch_last="Sun Aug 16 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="30838"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="23415"
                obs_have="22800"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="18966"
                obs_have="18966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 06:46:09 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8443601"
                         time_creation="Sun Aug 16 06:12:03 2020"
                         time_modification="Sun Aug 16 06:08:50 2020" />
        <observations epoch_first="Sun Aug 16 05:00:00 2020"
                      epoch_last="Sun Aug 16 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="30838"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="23415"
                obs_have="22800"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="18966"
                obs_have="18966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 08:35:09 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8443601"
                         time_creation="Sun Aug 16 06:12:03 2020"
                         time_modification="Sun Aug 16 06:08:50 2020" />
        <observations epoch_first="Sun Aug 16 05:00:00 2020"
                      epoch_last="Sun Aug 16 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="30838"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="23415"
                obs_have="22800"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="18966"
                obs_have="18966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8443601"
                         time_creation="Sun Aug 16 06:12:03 2020"
                         time_modification="Sun Aug 16 06:08:50 2020" />
        <observations epoch_first="Sun Aug 16 05:00:00 2020"
                      epoch_last="Sun Aug 16 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="30838"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="23415"
                obs_have="22800"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="18966"
                obs_have="18966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8443601"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 06:08:50 2020" />
        <observations epoch_first="Sun Aug 16 05:00:00 2020"
                      epoch_last="Sun Aug 16 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33256"
                obs_have="30838"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="23415"
                obs_have="22800"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="18966"
                obs_have="18966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Aug 16 07:21:14 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9442531"
                         time_creation="Sun Aug 16 07:12:02 2020"
                         time_modification="Sun Aug 16 07:08:50 2020" />
        <observations epoch_first="Sun Aug 16 06:00:00 2020"
                      epoch_last="Sun Aug 16 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37847"
                obs_have="34640"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28759"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 07:46:13 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9442531"
                         time_creation="Sun Aug 16 07:12:02 2020"
                         time_modification="Sun Aug 16 07:08:50 2020" />
        <observations epoch_first="Sun Aug 16 06:00:00 2020"
                      epoch_last="Sun Aug 16 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37847"
                obs_have="34640"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28759"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 09:35:13 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9442531"
                         time_creation="Sun Aug 16 07:12:02 2020"
                         time_modification="Sun Aug 16 07:08:50 2020" />
        <observations epoch_first="Sun Aug 16 06:00:00 2020"
                      epoch_last="Sun Aug 16 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37847"
                obs_have="34640"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28759"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9442531"
                         time_creation="Sun Aug 16 07:12:02 2020"
                         time_modification="Sun Aug 16 07:08:50 2020" />
        <observations epoch_first="Sun Aug 16 06:00:00 2020"
                      epoch_last="Sun Aug 16 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37847"
                obs_have="34640"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28759"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9442531"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 07:08:50 2020" />
        <observations epoch_first="Sun Aug 16 06:00:00 2020"
                      epoch_last="Sun Aug 16 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37847"
                obs_have="34640"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28759"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Aug 16 08:21:15 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="10386126"
                         time_creation="Sun Aug 16 08:12:06 2020"
                         time_modification="Sun Aug 16 08:09:05 2020" />
        <observations epoch_first="Sun Aug 16 07:00:00 2020"
                      epoch_last="Sun Aug 16 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35226"
                obs_have="32612"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="28938"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 08:46:15 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="10386126"
                         time_creation="Sun Aug 16 08:12:06 2020"
                         time_modification="Sun Aug 16 08:09:05 2020" />
        <observations epoch_first="Sun Aug 16 07:00:00 2020"
                      epoch_last="Sun Aug 16 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35226"
                obs_have="32612"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="28938"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 10:35:15 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="10386126"
                         time_creation="Sun Aug 16 08:12:06 2020"
                         time_modification="Sun Aug 16 08:09:05 2020" />
        <observations epoch_first="Sun Aug 16 07:00:00 2020"
                      epoch_last="Sun Aug 16 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35226"
                obs_have="32612"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="28938"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="10386126"
                         time_creation="Sun Aug 16 08:12:06 2020"
                         time_modification="Sun Aug 16 08:09:05 2020" />
        <observations epoch_first="Sun Aug 16 07:00:00 2020"
                      epoch_last="Sun Aug 16 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35226"
                obs_have="32612"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="28938"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="10386126"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 08:09:05 2020" />
        <observations epoch_first="Sun Aug 16 07:00:00 2020"
                      epoch_last="Sun Aug 16 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35226"
                obs_have="32612"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="29502"
                obs_have="28938"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Aug 16 09:21:17 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="10473860"
                         time_creation="Sun Aug 16 09:12:06 2020"
                         time_modification="Sun Aug 16 09:09:10 2020" />
        <observations epoch_first="Sun Aug 16 08:00:00 2020"
                      epoch_last="Sun Aug 16 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35023"
                obs_have="34640"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 09:46:16 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="10473860"
                         time_creation="Sun Aug 16 09:12:06 2020"
                         time_modification="Sun Aug 16 09:09:10 2020" />
        <observations epoch_first="Sun Aug 16 08:00:00 2020"
                      epoch_last="Sun Aug 16 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35023"
                obs_have="34640"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 11:35:14 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="10473860"
                         time_creation="Sun Aug 16 09:12:06 2020"
                         time_modification="Sun Aug 16 09:09:10 2020" />
        <observations epoch_first="Sun Aug 16 08:00:00 2020"
                      epoch_last="Sun Aug 16 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35023"
                obs_have="34640"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="10473860"
                         time_creation="Sun Aug 16 09:12:06 2020"
                         time_modification="Sun Aug 16 09:09:10 2020" />
        <observations epoch_first="Sun Aug 16 08:00:00 2020"
                      epoch_last="Sun Aug 16 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35023"
                obs_have="34640"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="10473860"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 09:09:10 2020" />
        <observations epoch_first="Sun Aug 16 08:00:00 2020"
                      epoch_last="Sun Aug 16 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35023"
                obs_have="34640"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29293"
                obs_have="29293"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Aug 16 10:21:21 2020"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11775721"
                         time_creation="Sun Aug 16 10:12:04 2020"
                         time_modification="Sun Aug 16 10:09:44 2020" />
        <observations epoch_first="Sun Aug 16 09:00:00 2020"
                      epoch_last="Sun Aug 16 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43594"
                obs_have="41414"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="35049"
                obs_have="35049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31430"
                obs_have="31430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 10:46:21 2020"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11775721"
                         time_creation="Sun Aug 16 10:12:04 2020"
                         time_modification="Sun Aug 16 10:09:44 2020" />
        <observations epoch_first="Sun Aug 16 09:00:00 2020"
                      epoch_last="Sun Aug 16 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43594"
                obs_have="41414"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="35049"
                obs_have="35049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31430"
                obs_have="31430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 12:35:20 2020"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11775721"
                         time_creation="Sun Aug 16 10:12:04 2020"
                         time_modification="Sun Aug 16 10:09:44 2020" />
        <observations epoch_first="Sun Aug 16 09:00:00 2020"
                      epoch_last="Sun Aug 16 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43594"
                obs_have="41414"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="35049"
                obs_have="35049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31430"
                obs_have="31430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11775721"
                         time_creation="Sun Aug 16 10:12:04 2020"
                         time_modification="Sun Aug 16 10:09:44 2020" />
        <observations epoch_first="Sun Aug 16 09:00:00 2020"
                      epoch_last="Sun Aug 16 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43594"
                obs_have="41414"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="35049"
                obs_have="35049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31430"
                obs_have="31430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:45"
                         size="11775721"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 10:09:44 2020" />
        <observations epoch_first="Sun Aug 16 09:00:00 2020"
                      epoch_last="Sun Aug 16 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43594"
                obs_have="41414"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="35049"
                obs_have="35049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31430"
                obs_have="31430"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Aug 16 11:21:20 2020"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11187768"
                         time_creation="Sun Aug 16 11:12:11 2020"
                         time_modification="Sun Aug 16 11:09:42 2020" />
        <observations epoch_first="Sun Aug 16 10:00:00 2020"
                      epoch_last="Sun Aug 16 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43129"
                obs_have="38985"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="33548"
                obs_have="33548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30145"
                obs_have="30145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 11:46:21 2020"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11187768"
                         time_creation="Sun Aug 16 11:12:11 2020"
                         time_modification="Sun Aug 16 11:09:42 2020" />
        <observations epoch_first="Sun Aug 16 10:00:00 2020"
                      epoch_last="Sun Aug 16 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43129"
                obs_have="38985"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="33548"
                obs_have="33548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30145"
                obs_have="30145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 13:35:20 2020"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11187768"
                         time_creation="Sun Aug 16 11:12:11 2020"
                         time_modification="Sun Aug 16 11:09:42 2020" />
        <observations epoch_first="Sun Aug 16 10:00:00 2020"
                      epoch_last="Sun Aug 16 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43129"
                obs_have="38985"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="33548"
                obs_have="33548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30145"
                obs_have="30145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11187768"
                         time_creation="Sun Aug 16 11:12:11 2020"
                         time_modification="Sun Aug 16 11:09:42 2020" />
        <observations epoch_first="Sun Aug 16 10:00:00 2020"
                      epoch_last="Sun Aug 16 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43129"
                obs_have="38985"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="33548"
                obs_have="33548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30145"
                obs_have="30145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:43"
                         size="11187768"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 11:09:42 2020" />
        <observations epoch_first="Sun Aug 16 10:00:00 2020"
                      epoch_last="Sun Aug 16 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43129"
                obs_have="38985"
                obs_ratio="90.39" />
          <mask elevation="10 degrees"
                obs_expected="33548"
                obs_have="33548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30145"
                obs_have="30145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Aug 16 12:21:20 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10937462"
                         time_creation="Sun Aug 16 12:12:05 2020"
                         time_modification="Sun Aug 16 12:09:27 2020" />
        <observations epoch_first="Sun Aug 16 11:00:00 2020"
                      epoch_last="Sun Aug 16 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38585"
                obs_have="37594"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="35687"
                obs_have="35592"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 12:46:20 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10937462"
                         time_creation="Sun Aug 16 12:12:05 2020"
                         time_modification="Sun Aug 16 12:09:27 2020" />
        <observations epoch_first="Sun Aug 16 11:00:00 2020"
                      epoch_last="Sun Aug 16 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38585"
                obs_have="37594"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="35687"
                obs_have="35592"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 14:35:19 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10937462"
                         time_creation="Sun Aug 16 12:12:05 2020"
                         time_modification="Sun Aug 16 12:09:27 2020" />
        <observations epoch_first="Sun Aug 16 11:00:00 2020"
                      epoch_last="Sun Aug 16 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38585"
                obs_have="37594"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="35687"
                obs_have="35592"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10937462"
                         time_creation="Sun Aug 16 12:12:05 2020"
                         time_modification="Sun Aug 16 12:09:27 2020" />
        <observations epoch_first="Sun Aug 16 11:00:00 2020"
                      epoch_last="Sun Aug 16 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38585"
                obs_have="37594"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="35687"
                obs_have="35592"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:28"
                         size="10937462"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 12:09:27 2020" />
        <observations epoch_first="Sun Aug 16 11:00:00 2020"
                      epoch_last="Sun Aug 16 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38585"
                obs_have="37594"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="35687"
                obs_have="35592"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="33512"
                obs_have="33512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Aug 16 13:21:14 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9760657"
                         time_creation="Sun Aug 16 13:12:09 2020"
                         time_modification="Sun Aug 16 13:08:55 2020" />
        <observations epoch_first="Sun Aug 16 12:00:00 2020"
                      epoch_last="Sun Aug 16 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36911"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33362"
                obs_have="33362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 13:46:18 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9760657"
                         time_creation="Sun Aug 16 13:12:09 2020"
                         time_modification="Sun Aug 16 13:08:55 2020" />
        <observations epoch_first="Sun Aug 16 12:00:00 2020"
                      epoch_last="Sun Aug 16 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36911"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33362"
                obs_have="33362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 15:35:15 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9760657"
                         time_creation="Sun Aug 16 13:12:09 2020"
                         time_modification="Sun Aug 16 13:08:55 2020" />
        <observations epoch_first="Sun Aug 16 12:00:00 2020"
                      epoch_last="Sun Aug 16 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36911"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33362"
                obs_have="33362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9760657"
                         time_creation="Sun Aug 16 13:12:09 2020"
                         time_modification="Sun Aug 16 13:08:55 2020" />
        <observations epoch_first="Sun Aug 16 12:00:00 2020"
                      epoch_last="Sun Aug 16 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36911"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33362"
                obs_have="33362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9760657"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 13:08:55 2020" />
        <observations epoch_first="Sun Aug 16 12:00:00 2020"
                      epoch_last="Sun Aug 16 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36911"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33362"
                obs_have="33362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30176"
                obs_have="30176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Aug 16 16:35:08 2020"
               level="3">
        <file_statistics latency="00:55:01"
                         size="9176561"
                         time_creation="Sun Aug 16 15:10:15 2020"
                         time_modification="Sun Aug 16 14:55:00 2020" />
        <observations epoch_first="Sun Aug 16 13:00:00 2020"
                      epoch_last="Sun Aug 16 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38318"
                obs_have="37865"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29759"
                obs_have="29759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:55:01"
                         size="9176561"
                         time_creation="Sun Aug 16 15:10:15 2020"
                         time_modification="Sun Aug 16 14:55:00 2020" />
        <observations epoch_first="Sun Aug 16 13:00:00 2020"
                      epoch_last="Sun Aug 16 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38318"
                obs_have="37865"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29759"
                obs_have="29759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:55:01"
                         size="9176561"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 14:55:00 2020" />
        <observations epoch_first="Sun Aug 16 13:00:00 2020"
                      epoch_last="Sun Aug 16 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38318"
                obs_have="37865"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="33052"
                obs_have="33052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29759"
                obs_have="29759"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Aug 16 15:21:16 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9806993"
                         time_creation="Sun Aug 16 15:12:21 2020"
                         time_modification="Sun Aug 16 15:09:07 2020" />
        <observations epoch_first="Sun Aug 16 14:00:00 2020"
                      epoch_last="Sun Aug 16 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39297"
                obs_have="37509"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="34208"
                obs_have="34208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29304"
                obs_have="29304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 15:46:16 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9806993"
                         time_creation="Sun Aug 16 15:12:21 2020"
                         time_modification="Sun Aug 16 15:09:07 2020" />
        <observations epoch_first="Sun Aug 16 14:00:00 2020"
                      epoch_last="Sun Aug 16 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39297"
                obs_have="37509"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="34208"
                obs_have="34208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29304"
                obs_have="29304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 17:35:11 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9806993"
                         time_creation="Sun Aug 16 15:12:21 2020"
                         time_modification="Sun Aug 16 15:09:07 2020" />
        <observations epoch_first="Sun Aug 16 14:00:00 2020"
                      epoch_last="Sun Aug 16 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39297"
                obs_have="37509"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="34208"
                obs_have="34208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29304"
                obs_have="29304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9806993"
                         time_creation="Sun Aug 16 15:12:21 2020"
                         time_modification="Sun Aug 16 15:09:07 2020" />
        <observations epoch_first="Sun Aug 16 14:00:00 2020"
                      epoch_last="Sun Aug 16 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39297"
                obs_have="37509"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="34208"
                obs_have="34208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29304"
                obs_have="29304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:08"
                         size="9806993"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 15:09:07 2020" />
        <observations epoch_first="Sun Aug 16 14:00:00 2020"
                      epoch_last="Sun Aug 16 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39297"
                obs_have="37509"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="34208"
                obs_have="34208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29304"
                obs_have="29304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Aug 16 16:21:16 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="9525459"
                         time_creation="Sun Aug 16 16:12:05 2020"
                         time_modification="Sun Aug 16 16:09:05 2020" />
        <observations epoch_first="Sun Aug 16 15:00:00 2020"
                      epoch_last="Sun Aug 16 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="33807"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29749"
                obs_have="29749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 16:46:11 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="9525459"
                         time_creation="Sun Aug 16 16:12:05 2020"
                         time_modification="Sun Aug 16 16:09:05 2020" />
        <observations epoch_first="Sun Aug 16 15:00:00 2020"
                      epoch_last="Sun Aug 16 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="33807"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29749"
                obs_have="29749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 18:35:15 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="9525459"
                         time_creation="Sun Aug 16 16:12:05 2020"
                         time_modification="Sun Aug 16 16:09:05 2020" />
        <observations epoch_first="Sun Aug 16 15:00:00 2020"
                      epoch_last="Sun Aug 16 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="33807"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29749"
                obs_have="29749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="9525459"
                         time_creation="Sun Aug 16 16:12:05 2020"
                         time_modification="Sun Aug 16 16:09:05 2020" />
        <observations epoch_first="Sun Aug 16 15:00:00 2020"
                      epoch_last="Sun Aug 16 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="33807"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29749"
                obs_have="29749"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:06"
                         size="9525459"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 16:09:05 2020" />
        <observations epoch_first="Sun Aug 16 15:00:00 2020"
                      epoch_last="Sun Aug 16 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="33807"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32139"
                obs_have="32139"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29749"
                obs_have="29749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Aug 16 17:21:18 2020"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9764554"
                         time_creation="Sun Aug 16 17:12:20 2020"
                         time_modification="Sun Aug 16 17:09:02 2020" />
        <observations epoch_first="Sun Aug 16 16:00:00 2020"
                      epoch_last="Sun Aug 16 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34988"
                obs_have="34646"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30492"
                obs_have="30492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27077"
                obs_have="27077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 17:46:19 2020"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9764554"
                         time_creation="Sun Aug 16 17:12:20 2020"
                         time_modification="Sun Aug 16 17:09:02 2020" />
        <observations epoch_first="Sun Aug 16 16:00:00 2020"
                      epoch_last="Sun Aug 16 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34988"
                obs_have="34646"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30492"
                obs_have="30492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27077"
                obs_have="27077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 19:35:16 2020"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9764554"
                         time_creation="Sun Aug 16 17:12:20 2020"
                         time_modification="Sun Aug 16 17:09:02 2020" />
        <observations epoch_first="Sun Aug 16 16:00:00 2020"
                      epoch_last="Sun Aug 16 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34988"
                obs_have="34646"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30492"
                obs_have="30492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27077"
                obs_have="27077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9764554"
                         time_creation="Sun Aug 16 17:12:20 2020"
                         time_modification="Sun Aug 16 17:09:02 2020" />
        <observations epoch_first="Sun Aug 16 16:00:00 2020"
                      epoch_last="Sun Aug 16 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34988"
                obs_have="34646"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30492"
                obs_have="30492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27077"
                obs_have="27077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:03"
                         size="9764554"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 17:09:02 2020" />
        <observations epoch_first="Sun Aug 16 16:00:00 2020"
                      epoch_last="Sun Aug 16 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34988"
                obs_have="34646"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="30492"
                obs_have="30492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27077"
                obs_have="27077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Aug 16 18:21:14 2020"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9632043"
                         time_creation="Sun Aug 16 18:12:19 2020"
                         time_modification="Sun Aug 16 18:09:28 2020" />
        <observations epoch_first="Sun Aug 16 17:00:00 2020"
                      epoch_last="Sun Aug 16 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37863"
                obs_have="34774"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="26205"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23173"
                obs_have="23173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 18:46:14 2020"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9632043"
                         time_creation="Sun Aug 16 18:12:19 2020"
                         time_modification="Sun Aug 16 18:09:28 2020" />
        <observations epoch_first="Sun Aug 16 17:00:00 2020"
                      epoch_last="Sun Aug 16 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37863"
                obs_have="34774"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="26205"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23173"
                obs_have="23173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 20:35:17 2020"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9632043"
                         time_creation="Sun Aug 16 18:12:19 2020"
                         time_modification="Sun Aug 16 18:09:28 2020" />
        <observations epoch_first="Sun Aug 16 17:00:00 2020"
                      epoch_last="Sun Aug 16 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37863"
                obs_have="34774"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="26205"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23173"
                obs_have="23173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9632043"
                         time_creation="Sun Aug 16 18:12:19 2020"
                         time_modification="Sun Aug 16 18:09:28 2020" />
        <observations epoch_first="Sun Aug 16 17:00:00 2020"
                      epoch_last="Sun Aug 16 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37863"
                obs_have="34774"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="26205"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23173"
                obs_have="23173"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:29"
                         size="9632043"
                         time_creation="Sat Sep 12 01:51:33 2020"
                         time_modification="Sun Aug 16 18:09:28 2020" />
        <observations epoch_first="Sun Aug 16 17:00:00 2020"
                      epoch_last="Sun Aug 16 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37863"
                obs_have="34774"
                obs_ratio="91.84" />
          <mask elevation="10 degrees"
                obs_expected="26412"
                obs_have="26205"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="23173"
                obs_have="23173"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Aug 16 21:35:14 2020"
               level="3">
        <file_statistics latency="00:54:51"
                         size="9480080"
                         time_creation="Sun Aug 16 20:10:24 2020"
                         time_modification="Sun Aug 16 19:54:50 2020" />
        <observations epoch_first="Sun Aug 16 18:00:00 2020"
                      epoch_last="Sun Aug 16 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35188"
                obs_have="34599"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:54:51"
                         size="9480080"
                         time_creation="Sun Aug 16 20:10:24 2020"
                         time_modification="Sun Aug 16 19:54:50 2020" />
        <observations epoch_first="Sun Aug 16 18:00:00 2020"
                      epoch_last="Sun Aug 16 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35188"
                obs_have="34599"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:54:51"
                         size="9480080"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Sun Aug 16 19:54:50 2020" />
        <observations epoch_first="Sun Aug 16 18:00:00 2020"
                      epoch_last="Sun Aug 16 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35188"
                obs_have="34599"
                obs_ratio="98.33" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27150"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Aug 16 20:21:14 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8760443"
                         time_creation="Sun Aug 16 20:12:12 2020"
                         time_modification="Sun Aug 16 20:08:52 2020" />
        <observations epoch_first="Sun Aug 16 19:00:00 2020"
                      epoch_last="Sun Aug 16 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="29170"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 20:46:02 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8760443"
                         time_creation="Sun Aug 16 20:12:12 2020"
                         time_modification="Sun Aug 16 20:08:52 2020" />
        <observations epoch_first="Sun Aug 16 19:00:00 2020"
                      epoch_last="Sun Aug 16 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="29170"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 22:35:13 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8760443"
                         time_creation="Sun Aug 16 20:12:12 2020"
                         time_modification="Sun Aug 16 20:08:52 2020" />
        <observations epoch_first="Sun Aug 16 19:00:00 2020"
                      epoch_last="Sun Aug 16 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="29170"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8760443"
                         time_creation="Sun Aug 16 20:12:12 2020"
                         time_modification="Sun Aug 16 20:08:52 2020" />
        <observations epoch_first="Sun Aug 16 19:00:00 2020"
                      epoch_last="Sun Aug 16 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="29170"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8760443"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Sun Aug 16 20:08:52 2020" />
        <observations epoch_first="Sun Aug 16 19:00:00 2020"
                      epoch_last="Sun Aug 16 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30397"
                obs_have="29170"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="24580"
                obs_have="24580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23102"
                obs_have="23102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Aug 16 23:35:11 2020"
               level="3">
        <file_statistics latency="01:10:31"
                         size="8493467"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:30 2020" />
        <observations epoch_first="Sun Aug 16 20:00:00 2020"
                      epoch_last="Sun Aug 16 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30503"
                obs_have="30141"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="27126"
                obs_have="27064"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22976"
                obs_have="22976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="01:10:31"
                         size="8493467"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:30 2020" />
        <observations epoch_first="Sun Aug 16 20:00:00 2020"
                      epoch_last="Sun Aug 16 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30503"
                obs_have="30141"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="27126"
                obs_have="27064"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22976"
                obs_have="22976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="01:10:31"
                         size="8493467"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Sun Aug 16 22:10:30 2020" />
        <observations epoch_first="Sun Aug 16 20:00:00 2020"
                      epoch_last="Sun Aug 16 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30503"
                obs_have="30141"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="27126"
                obs_have="27064"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22976"
                obs_have="22976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Aug 16 22:21:12 2020"
               level="3">
        <file_statistics latency="00:10:34"
                         size="8946782"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:33 2020" />
        <observations epoch_first="Sun Aug 16 21:00:00 2020"
                      epoch_last="Sun Aug 16 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="31307"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23329"
                obs_have="23329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 22:46:11 2020"
               level="3">
        <file_statistics latency="00:10:34"
                         size="8946782"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:33 2020" />
        <observations epoch_first="Sun Aug 16 21:00:00 2020"
                      epoch_last="Sun Aug 16 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="31307"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23329"
                obs_have="23329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 00:35:13 2020"
               level="3">
        <file_statistics latency="00:10:34"
                         size="8946782"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:33 2020" />
        <observations epoch_first="Sun Aug 16 21:00:00 2020"
                      epoch_last="Sun Aug 16 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="31307"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23329"
                obs_have="23329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:10:34"
                         size="8946782"
                         time_creation="Sun Aug 16 22:12:08 2020"
                         time_modification="Sun Aug 16 22:10:33 2020" />
        <observations epoch_first="Sun Aug 16 21:00:00 2020"
                      epoch_last="Sun Aug 16 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="31307"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23329"
                obs_have="23329"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:10:34"
                         size="8946782"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Sun Aug 16 22:10:33 2020" />
        <observations epoch_first="Sun Aug 16 21:00:00 2020"
                      epoch_last="Sun Aug 16 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32884"
                obs_have="31307"
                obs_ratio="95.20" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26740"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23329"
                obs_have="23329"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Aug 16 23:21:14 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8809494"
                         time_creation="Sun Aug 16 23:12:04 2020"
                         time_modification="Sun Aug 16 23:09:10 2020" />
        <observations epoch_first="Sun Aug 16 22:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33829"
                obs_have="31764"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="27328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 16 23:46:14 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8809494"
                         time_creation="Sun Aug 16 23:12:04 2020"
                         time_modification="Sun Aug 16 23:09:10 2020" />
        <observations epoch_first="Sun Aug 16 22:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33829"
                obs_have="31764"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="27328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 01:35:15 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8809494"
                         time_creation="Sun Aug 16 23:12:04 2020"
                         time_modification="Sun Aug 16 23:09:10 2020" />
        <observations epoch_first="Sun Aug 16 22:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33829"
                obs_have="31764"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="27328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8809494"
                         time_creation="Sun Aug 16 23:12:04 2020"
                         time_modification="Sun Aug 16 23:09:10 2020" />
        <observations epoch_first="Sun Aug 16 22:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33829"
                obs_have="31764"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="27328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8809494"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Sun Aug 16 23:09:10 2020" />
        <observations epoch_first="Sun Aug 16 22:00:00 2020"
                      epoch_last="Sun Aug 16 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33829"
                obs_have="31764"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="27328"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23605"
                obs_have="23605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta229x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Aug 17 18:29:57 2020"
               level="3">
        <file_statistics latency="06:13:21"
                         size="9995345"
                         time_creation="Mon Aug 17 06:50:07 2020"
                         time_modification="Mon Aug 17 06:13:20 2020" />
        <observations epoch_first="Sun Aug 16 23:00:00 2020"
                      epoch_last="Sun Aug 16 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33402"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32048"
                obs_have="32048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29845"
                obs_have="29845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 03:14:06 2020"
               level="3">
        <file_statistics latency="06:13:21"
                         size="9995345"
                         time_creation="Sat Sep 12 01:51:34 2020"
                         time_modification="Mon Aug 17 06:13:20 2020" />
        <observations epoch_first="Sun Aug 16 23:00:00 2020"
                      epoch_last="Sun Aug 16 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33745"
                obs_have="33402"
                obs_ratio="98.98" />
          <mask elevation="10 degrees"
                obs_expected="32048"
                obs_have="32048"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29845"
                obs_have="29845"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
