<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-07-28 00:00:00"
    DayOfYear="209"
    Year="2018">
  <station name="CHTA">
    <file name="/chta2090.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 29 18:02:02 2018"
               level="3">
        <file_statistics latency="01:37:40"
                         size="7669914"
                         time_creation="Sun Jul 29 02:50:13 2018"
                         time_modification="Sun Jul 29 01:37:10 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="27783"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24728"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22056"
                obs_have="22056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 02:46:03 2018"
               level="3">
        <file_statistics latency="01:37:40"
                         size="7669914"
                         time_creation="Fri Aug 24 01:56:23 2018"
                         time_modification="Sun Jul 29 01:37:10 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="27783"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="24738"
                obs_have="24728"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="22056"
                obs_have="22056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jul 28 01:46:02 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7997599"
                         time_creation="Sat Jul 28 01:12:01 2018"
                         time_modification="Sat Jul 28 01:08:35 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 00:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="27812"
                obs_have="26443"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20561"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sat Jul 28 03:35:09 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7997599"
                         time_creation="Sat Jul 28 01:12:01 2018"
                         time_modification="Sat Jul 28 01:08:35 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 00:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="27812"
                obs_have="26443"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20561"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7997599"
                         time_creation="Sat Jul 28 01:12:01 2018"
                         time_modification="Sat Jul 28 01:08:35 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 00:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="27812"
                obs_have="26443"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20561"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="7997599"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 01:08:35 2018" />
        <observations epoch_first="Sat Jul 28 00:00:00 2018"
                      epoch_last="Sat Jul 28 00:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="27812"
                obs_have="26443"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="24579"
                obs_have="24459"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="20681"
                obs_have="20561"
                obs_ratio="99.42" />
        </observations>
      </control>
    </file>
    <file name="/chta209b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jul 28 02:21:05 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8337364"
                         time_creation="Sat Jul 28 02:12:04 2018"
                         time_modification="Sat Jul 28 02:08:40 2018" />
        <observations epoch_first="Sat Jul 28 01:00:00 2018"
                      epoch_last="Sat Jul 28 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31371"
                obs_have="29174"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22445"
                obs_have="22445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 02:46:02 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8337364"
                         time_creation="Sat Jul 28 02:12:04 2018"
                         time_modification="Sat Jul 28 02:08:40 2018" />
        <observations epoch_first="Sat Jul 28 01:00:00 2018"
                      epoch_last="Sat Jul 28 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31371"
                obs_have="29174"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22445"
                obs_have="22445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 04:35:21 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8337364"
                         time_creation="Sat Jul 28 02:12:04 2018"
                         time_modification="Sat Jul 28 02:08:40 2018" />
        <observations epoch_first="Sat Jul 28 01:00:00 2018"
                      epoch_last="Sat Jul 28 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31371"
                obs_have="29174"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22445"
                obs_have="22445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8337364"
                         time_creation="Sat Jul 28 02:12:04 2018"
                         time_modification="Sat Jul 28 02:08:40 2018" />
        <observations epoch_first="Sat Jul 28 01:00:00 2018"
                      epoch_last="Sat Jul 28 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31371"
                obs_have="29174"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22445"
                obs_have="22445"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8337364"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 02:08:40 2018" />
        <observations epoch_first="Sat Jul 28 01:00:00 2018"
                      epoch_last="Sat Jul 28 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31371"
                obs_have="29174"
                obs_ratio="93.00" />
          <mask elevation="10 degrees"
                obs_expected="25136"
                obs_have="25136"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22445"
                obs_have="22445"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jul 28 03:21:27 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9516690"
                         time_creation="Sat Jul 28 03:12:04 2018"
                         time_modification="Sat Jul 28 03:08:35 2018" />
        <observations epoch_first="Sat Jul 28 02:00:00 2018"
                      epoch_last="Sat Jul 28 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36351"
                obs_have="34916"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 03:46:14 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9516690"
                         time_creation="Sat Jul 28 03:12:04 2018"
                         time_modification="Sat Jul 28 03:08:35 2018" />
        <observations epoch_first="Sat Jul 28 02:00:00 2018"
                      epoch_last="Sat Jul 28 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36351"
                obs_have="34916"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 05:35:09 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9516690"
                         time_creation="Sat Jul 28 03:12:04 2018"
                         time_modification="Sat Jul 28 03:08:35 2018" />
        <observations epoch_first="Sat Jul 28 02:00:00 2018"
                      epoch_last="Sat Jul 28 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36351"
                obs_have="34916"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9516690"
                         time_creation="Sat Jul 28 03:12:04 2018"
                         time_modification="Sat Jul 28 03:08:35 2018" />
        <observations epoch_first="Sat Jul 28 02:00:00 2018"
                      epoch_last="Sat Jul 28 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36351"
                obs_have="34916"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9516690"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 03:08:35 2018" />
        <observations epoch_first="Sat Jul 28 02:00:00 2018"
                      epoch_last="Sat Jul 28 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36351"
                obs_have="34916"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="30770"
                obs_have="30770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jul 28 04:21:12 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9551607"
                         time_creation="Sat Jul 28 04:12:03 2018"
                         time_modification="Sat Jul 28 04:09:06 2018" />
        <observations epoch_first="Sat Jul 28 03:00:00 2018"
                      epoch_last="Sat Jul 28 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34778"
                obs_have="33255"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 04:46:10 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9551607"
                         time_creation="Sat Jul 28 04:12:03 2018"
                         time_modification="Sat Jul 28 04:09:06 2018" />
        <observations epoch_first="Sat Jul 28 03:00:00 2018"
                      epoch_last="Sat Jul 28 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34778"
                obs_have="33255"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 06:35:09 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9551607"
                         time_creation="Sat Jul 28 04:12:03 2018"
                         time_modification="Sat Jul 28 04:09:06 2018" />
        <observations epoch_first="Sat Jul 28 03:00:00 2018"
                      epoch_last="Sat Jul 28 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34778"
                obs_have="33255"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9551607"
                         time_creation="Sat Jul 28 04:12:03 2018"
                         time_modification="Sat Jul 28 04:09:06 2018" />
        <observations epoch_first="Sat Jul 28 03:00:00 2018"
                      epoch_last="Sat Jul 28 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34778"
                obs_have="33255"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="9551607"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 04:09:06 2018" />
        <observations epoch_first="Sat Jul 28 03:00:00 2018"
                      epoch_last="Sat Jul 28 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34778"
                obs_have="33255"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31458"
                obs_have="31458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29694"
                obs_have="29694"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jul 28 05:21:11 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10061057"
                         time_creation="Sat Jul 28 05:12:01 2018"
                         time_modification="Sat Jul 28 05:08:42 2018" />
        <observations epoch_first="Sat Jul 28 04:00:00 2018"
                      epoch_last="Sat Jul 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35481"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32501"
                obs_have="32501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 05:46:10 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10061057"
                         time_creation="Sat Jul 28 05:12:01 2018"
                         time_modification="Sat Jul 28 05:08:42 2018" />
        <observations epoch_first="Sat Jul 28 04:00:00 2018"
                      epoch_last="Sat Jul 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30249"
                obs_have="28281"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="25301"
                obs_have="25301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22272"
                obs_have="22272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 07:35:12 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10061057"
                         time_creation="Sat Jul 28 05:12:01 2018"
                         time_modification="Sat Jul 28 05:08:42 2018" />
        <observations epoch_first="Sat Jul 28 04:00:00 2018"
                      epoch_last="Sat Jul 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35481"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32501"
                obs_have="32501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10061057"
                         time_creation="Sat Jul 28 05:12:01 2018"
                         time_modification="Sat Jul 28 05:08:42 2018" />
        <observations epoch_first="Sat Jul 28 04:00:00 2018"
                      epoch_last="Sat Jul 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35481"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32501"
                obs_have="32501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10061057"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 05:08:42 2018" />
        <observations epoch_first="Sat Jul 28 04:00:00 2018"
                      epoch_last="Sat Jul 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35481"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="32501"
                obs_have="32501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jul 28 06:21:17 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10424441"
                         time_creation="Sat Jul 28 06:12:02 2018"
                         time_modification="Sat Jul 28 06:09:08 2018" />
        <observations epoch_first="Sat Jul 28 05:00:00 2018"
                      epoch_last="Sat Jul 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38251"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33043"
                obs_have="33043"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 06:46:17 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10424441"
                         time_creation="Sat Jul 28 06:12:02 2018"
                         time_modification="Sat Jul 28 06:09:08 2018" />
        <observations epoch_first="Sat Jul 28 05:00:00 2018"
                      epoch_last="Sat Jul 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38251"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33043"
                obs_have="33043"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 08:35:14 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10424441"
                         time_creation="Sat Jul 28 06:12:02 2018"
                         time_modification="Sat Jul 28 06:09:08 2018" />
        <observations epoch_first="Sat Jul 28 05:00:00 2018"
                      epoch_last="Sat Jul 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38251"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33043"
                obs_have="33043"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10424441"
                         time_creation="Sat Jul 28 06:12:02 2018"
                         time_modification="Sat Jul 28 06:09:08 2018" />
        <observations epoch_first="Sat Jul 28 05:00:00 2018"
                      epoch_last="Sat Jul 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38251"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33043"
                obs_have="33043"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10424441"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 06:09:08 2018" />
        <observations epoch_first="Sat Jul 28 05:00:00 2018"
                      epoch_last="Sat Jul 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40683"
                obs_have="38251"
                obs_ratio="94.02" />
          <mask elevation="10 degrees"
                obs_expected="33043"
                obs_have="33043"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25905"
                obs_have="25905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jul 28 07:21:11 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9627845"
                         time_creation="Sat Jul 28 07:12:03 2018"
                         time_modification="Sat Jul 28 07:08:46 2018" />
        <observations epoch_first="Sat Jul 28 06:00:00 2018"
                      epoch_last="Sat Jul 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="33669"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="32888"
                obs_have="32888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30606"
                obs_have="30606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 07:46:11 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9627845"
                         time_creation="Sat Jul 28 07:12:03 2018"
                         time_modification="Sat Jul 28 07:08:46 2018" />
        <observations epoch_first="Sat Jul 28 06:00:00 2018"
                      epoch_last="Sat Jul 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="33669"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="32888"
                obs_have="32888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30606"
                obs_have="30606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 09:35:11 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9627845"
                         time_creation="Sat Jul 28 07:12:03 2018"
                         time_modification="Sat Jul 28 07:08:46 2018" />
        <observations epoch_first="Sat Jul 28 06:00:00 2018"
                      epoch_last="Sat Jul 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="33669"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="32888"
                obs_have="32888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30606"
                obs_have="30606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9627845"
                         time_creation="Sat Jul 28 07:12:03 2018"
                         time_modification="Sat Jul 28 07:08:46 2018" />
        <observations epoch_first="Sat Jul 28 06:00:00 2018"
                      epoch_last="Sat Jul 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9627845"
                         time_creation="Fri Aug 24 01:51:09 2018"
                         time_modification="Sat Jul 28 07:08:46 2018" />
        <observations epoch_first="Sat Jul 28 06:00:00 2018"
                      epoch_last="Sat Jul 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="33669"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="32888"
                obs_have="32888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30606"
                obs_have="30606"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jul 28 08:21:10 2018"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8930616"
                         time_creation="Sat Jul 28 08:12:02 2018"
                         time_modification="Sat Jul 28 08:08:51 2018" />
        <observations epoch_first="Sat Jul 28 07:00:00 2018"
                      epoch_last="Sat Jul 28 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31871"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 08:46:09 2018"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8930616"
                         time_creation="Sat Jul 28 08:12:02 2018"
                         time_modification="Sat Jul 28 08:08:51 2018" />
        <observations epoch_first="Sat Jul 28 07:00:00 2018"
                      epoch_last="Sat Jul 28 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31871"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 10:35:09 2018"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8930616"
                         time_creation="Sat Jul 28 08:12:02 2018"
                         time_modification="Sat Jul 28 08:08:51 2018" />
        <observations epoch_first="Sat Jul 28 07:00:00 2018"
                      epoch_last="Sat Jul 28 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31871"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8930616"
                         time_creation="Sat Jul 28 08:12:02 2018"
                         time_modification="Sat Jul 28 08:08:51 2018" />
        <observations epoch_first="Sat Jul 28 07:00:00 2018"
                      epoch_last="Sat Jul 28 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31871"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:52"
                         size="8930616"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 08:08:51 2018" />
        <observations epoch_first="Sat Jul 28 07:00:00 2018"
                      epoch_last="Sat Jul 28 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33959"
                obs_have="31871"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="29088"
                obs_have="29088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26812"
                obs_have="26812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jul 28 09:21:09 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8825275"
                         time_creation="Sat Jul 28 09:12:05 2018"
                         time_modification="Sat Jul 28 09:08:49 2018" />
        <observations epoch_first="Sat Jul 28 08:00:00 2018"
                      epoch_last="Sat Jul 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33371"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27346"
                obs_have="27271"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22769"
                obs_have="22769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 09:46:10 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8825275"
                         time_creation="Sat Jul 28 09:12:05 2018"
                         time_modification="Sat Jul 28 09:08:49 2018" />
        <observations epoch_first="Sat Jul 28 08:00:00 2018"
                      epoch_last="Sat Jul 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33371"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27346"
                obs_have="27271"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22769"
                obs_have="22769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 11:35:10 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8825275"
                         time_creation="Sat Jul 28 09:12:05 2018"
                         time_modification="Sat Jul 28 09:08:49 2018" />
        <observations epoch_first="Sat Jul 28 08:00:00 2018"
                      epoch_last="Sat Jul 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33371"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27346"
                obs_have="27271"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22769"
                obs_have="22769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8825275"
                         time_creation="Sat Jul 28 09:12:05 2018"
                         time_modification="Sat Jul 28 09:08:49 2018" />
        <observations epoch_first="Sat Jul 28 08:00:00 2018"
                      epoch_last="Sat Jul 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33371"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27346"
                obs_have="27271"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22769"
                obs_have="22769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8825275"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 09:08:49 2018" />
        <observations epoch_first="Sat Jul 28 08:00:00 2018"
                      epoch_last="Sat Jul 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33371"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27346"
                obs_have="27271"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22769"
                obs_have="22769"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jul 28 10:21:08 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8447178"
                         time_creation="Sat Jul 28 10:12:03 2018"
                         time_modification="Sat Jul 28 10:08:47 2018" />
        <observations epoch_first="Sat Jul 28 09:00:00 2018"
                      epoch_last="Sat Jul 28 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33296"
                obs_have="31288"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21675"
                obs_have="21675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 10:46:10 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8447178"
                         time_creation="Sat Jul 28 10:12:03 2018"
                         time_modification="Sat Jul 28 10:08:47 2018" />
        <observations epoch_first="Sat Jul 28 09:00:00 2018"
                      epoch_last="Sat Jul 28 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33296"
                obs_have="31288"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21675"
                obs_have="21675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 12:35:07 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8447178"
                         time_creation="Sat Jul 28 10:12:03 2018"
                         time_modification="Sat Jul 28 10:08:47 2018" />
        <observations epoch_first="Sat Jul 28 09:00:00 2018"
                      epoch_last="Sat Jul 28 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33296"
                obs_have="31288"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21675"
                obs_have="21675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8447178"
                         time_creation="Sat Jul 28 10:12:03 2018"
                         time_modification="Sat Jul 28 10:08:47 2018" />
        <observations epoch_first="Sat Jul 28 09:00:00 2018"
                      epoch_last="Sat Jul 28 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33296"
                obs_have="31288"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21675"
                obs_have="21675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8447178"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 10:08:47 2018" />
        <observations epoch_first="Sat Jul 28 09:00:00 2018"
                      epoch_last="Sat Jul 28 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33296"
                obs_have="31288"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="25751"
                obs_have="25751"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21675"
                obs_have="21675"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jul 28 11:21:09 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8532603"
                         time_creation="Sat Jul 28 11:12:02 2018"
                         time_modification="Sat Jul 28 11:08:35 2018" />
        <observations epoch_first="Sat Jul 28 10:00:00 2018"
                      epoch_last="Sat Jul 28 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29361"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="25409"
                obs_have="25409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 11:46:10 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8532603"
                         time_creation="Sat Jul 28 11:12:02 2018"
                         time_modification="Sat Jul 28 11:08:35 2018" />
        <observations epoch_first="Sat Jul 28 10:00:00 2018"
                      epoch_last="Sat Jul 28 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29361"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="25409"
                obs_have="25409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 13:35:10 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8532603"
                         time_creation="Sat Jul 28 11:12:02 2018"
                         time_modification="Sat Jul 28 11:08:35 2018" />
        <observations epoch_first="Sat Jul 28 10:00:00 2018"
                      epoch_last="Sat Jul 28 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29361"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="25409"
                obs_have="25409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8532603"
                         time_creation="Sat Jul 28 11:12:02 2018"
                         time_modification="Sat Jul 28 11:08:35 2018" />
        <observations epoch_first="Sat Jul 28 10:00:00 2018"
                      epoch_last="Sat Jul 28 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29361"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="25409"
                obs_have="25409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8532603"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 11:08:35 2018" />
        <observations epoch_first="Sat Jul 28 10:00:00 2018"
                      epoch_last="Sat Jul 28 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30570"
                obs_have="29361"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="25409"
                obs_have="25409"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23272"
                obs_have="23272"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jul 28 12:21:11 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9110143"
                         time_creation="Sat Jul 28 12:12:02 2018"
                         time_modification="Sat Jul 28 12:08:35 2018" />
        <observations epoch_first="Sat Jul 28 11:00:00 2018"
                      epoch_last="Sat Jul 28 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="30132"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23269"
                obs_have="23269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 12:46:10 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9110143"
                         time_creation="Sat Jul 28 12:12:02 2018"
                         time_modification="Sat Jul 28 12:08:35 2018" />
        <observations epoch_first="Sat Jul 28 11:00:00 2018"
                      epoch_last="Sat Jul 28 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="30132"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23269"
                obs_have="23269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 14:35:12 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9110143"
                         time_creation="Sat Jul 28 12:12:02 2018"
                         time_modification="Sat Jul 28 12:08:35 2018" />
        <observations epoch_first="Sat Jul 28 11:00:00 2018"
                      epoch_last="Sat Jul 28 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="30132"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23269"
                obs_have="23269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9110143"
                         time_creation="Sat Jul 28 12:12:02 2018"
                         time_modification="Sat Jul 28 12:08:35 2018" />
        <observations epoch_first="Sat Jul 28 11:00:00 2018"
                      epoch_last="Sat Jul 28 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="30132"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23269"
                obs_have="23269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9110143"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 12:08:35 2018" />
        <observations epoch_first="Sat Jul 28 11:00:00 2018"
                      epoch_last="Sat Jul 28 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31694"
                obs_have="30132"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27144"
                obs_have="27144"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23269"
                obs_have="23269"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jul 28 13:21:17 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10391215"
                         time_creation="Sat Jul 28 13:12:02 2018"
                         time_modification="Sat Jul 28 13:08:44 2018" />
        <observations epoch_first="Sat Jul 28 12:00:00 2018"
                      epoch_last="Sat Jul 28 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39515"
                obs_have="35860"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="32005"
                obs_have="31792"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 13:46:16 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10391215"
                         time_creation="Sat Jul 28 13:12:02 2018"
                         time_modification="Sat Jul 28 13:08:44 2018" />
        <observations epoch_first="Sat Jul 28 12:00:00 2018"
                      epoch_last="Sat Jul 28 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39515"
                obs_have="35860"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="32005"
                obs_have="31792"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 15:35:17 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10391215"
                         time_creation="Sat Jul 28 13:12:02 2018"
                         time_modification="Sat Jul 28 13:08:44 2018" />
        <observations epoch_first="Sat Jul 28 12:00:00 2018"
                      epoch_last="Sat Jul 28 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39515"
                obs_have="35860"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="32005"
                obs_have="31792"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10391215"
                         time_creation="Sat Jul 28 13:12:02 2018"
                         time_modification="Sat Jul 28 13:08:44 2018" />
        <observations epoch_first="Sat Jul 28 12:00:00 2018"
                      epoch_last="Sat Jul 28 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39515"
                obs_have="35860"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="32005"
                obs_have="31792"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10391215"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 13:08:44 2018" />
        <observations epoch_first="Sat Jul 28 12:00:00 2018"
                      epoch_last="Sat Jul 28 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39515"
                obs_have="35860"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="32005"
                obs_have="31792"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="30098"
                obs_have="30098"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jul 28 14:21:20 2018"
               level="3">
        <file_statistics latency="00:09:22"
                         size="11211430"
                         time_creation="Sat Jul 28 14:12:07 2018"
                         time_modification="Sat Jul 28 14:09:21 2018" />
        <observations epoch_first="Sat Jul 28 13:00:00 2018"
                      epoch_last="Sat Jul 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48202"
                obs_have="43153"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 14:46:19 2018"
               level="3">
        <file_statistics latency="00:09:22"
                         size="11211430"
                         time_creation="Sat Jul 28 14:12:07 2018"
                         time_modification="Sat Jul 28 14:09:21 2018" />
        <observations epoch_first="Sat Jul 28 13:00:00 2018"
                      epoch_last="Sat Jul 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48202"
                obs_have="43153"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 16:36:00 2018"
               level="3">
        <file_statistics latency="00:09:22"
                         size="11211430"
                         time_creation="Sat Jul 28 14:12:07 2018"
                         time_modification="Sat Jul 28 14:09:21 2018" />
        <observations epoch_first="Sat Jul 28 13:00:00 2018"
                      epoch_last="Sat Jul 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48202"
                obs_have="43153"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:09:22"
                         size="11211430"
                         time_creation="Sat Jul 28 14:12:07 2018"
                         time_modification="Sat Jul 28 14:09:21 2018" />
        <observations epoch_first="Sat Jul 28 13:00:00 2018"
                      epoch_last="Sat Jul 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48202"
                obs_have="43153"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:09:22"
                         size="11211430"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 14:09:21 2018" />
        <observations epoch_first="Sat Jul 28 13:00:00 2018"
                      epoch_last="Sat Jul 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48202"
                obs_have="43153"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="34449"
                obs_have="34449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jul 28 15:21:20 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11085870"
                         time_creation="Sat Jul 28 15:12:03 2018"
                         time_modification="Sat Jul 28 15:09:06 2018" />
        <observations epoch_first="Sat Jul 28 14:00:00 2018"
                      epoch_last="Sat Jul 28 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44087"
                obs_have="41725"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="38984"
                obs_have="38984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35221"
                obs_have="35221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 15:46:20 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11085870"
                         time_creation="Sat Jul 28 15:12:03 2018"
                         time_modification="Sat Jul 28 15:09:06 2018" />
        <observations epoch_first="Sat Jul 28 14:00:00 2018"
                      epoch_last="Sat Jul 28 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44087"
                obs_have="41725"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="38984"
                obs_have="38984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35221"
                obs_have="35221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 17:35:30 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11085870"
                         time_creation="Sat Jul 28 15:12:03 2018"
                         time_modification="Sat Jul 28 15:09:06 2018" />
        <observations epoch_first="Sat Jul 28 14:00:00 2018"
                      epoch_last="Sat Jul 28 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44087"
                obs_have="41725"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="38984"
                obs_have="38984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35221"
                obs_have="35221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11085870"
                         time_creation="Sat Jul 28 15:12:03 2018"
                         time_modification="Sat Jul 28 15:09:06 2018" />
        <observations epoch_first="Sat Jul 28 14:00:00 2018"
                      epoch_last="Sat Jul 28 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44087"
                obs_have="41725"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="38984"
                obs_have="38984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35221"
                obs_have="35221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:09:07"
                         size="11085870"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 15:09:06 2018" />
        <observations epoch_first="Sat Jul 28 14:00:00 2018"
                      epoch_last="Sat Jul 28 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44087"
                obs_have="41725"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="38984"
                obs_have="38984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35221"
                obs_have="35221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jul 28 16:21:22 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10352264"
                         time_creation="Sat Jul 28 16:12:02 2018"
                         time_modification="Sat Jul 28 16:08:52 2018" />
        <observations epoch_first="Sat Jul 28 15:00:00 2018"
                      epoch_last="Sat Jul 28 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41453"
                obs_have="40845"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="39077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36849"
                obs_have="36849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 16:46:20 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10352264"
                         time_creation="Sat Jul 28 16:12:02 2018"
                         time_modification="Sat Jul 28 16:08:52 2018" />
        <observations epoch_first="Sat Jul 28 15:00:00 2018"
                      epoch_last="Sat Jul 28 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41453"
                obs_have="40845"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="39077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36849"
                obs_have="36849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 18:35:27 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10352264"
                         time_creation="Sat Jul 28 16:12:02 2018"
                         time_modification="Sat Jul 28 16:08:52 2018" />
        <observations epoch_first="Sat Jul 28 15:00:00 2018"
                      epoch_last="Sat Jul 28 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41453"
                obs_have="40845"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="39077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36849"
                obs_have="36849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10352264"
                         time_creation="Sat Jul 28 16:12:02 2018"
                         time_modification="Sat Jul 28 16:08:52 2018" />
        <observations epoch_first="Sat Jul 28 15:00:00 2018"
                      epoch_last="Sat Jul 28 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41453"
                obs_have="40845"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="39077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36849"
                obs_have="36849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10352264"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 16:08:52 2018" />
        <observations epoch_first="Sat Jul 28 15:00:00 2018"
                      epoch_last="Sat Jul 28 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41453"
                obs_have="40845"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="39077"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36849"
                obs_have="36849"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jul 28 17:21:18 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10380194"
                         time_creation="Sat Jul 28 17:12:03 2018"
                         time_modification="Sat Jul 28 17:08:55 2018" />
        <observations epoch_first="Sat Jul 28 16:00:00 2018"
                      epoch_last="Sat Jul 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42536"
                obs_have="41154"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="38669"
                obs_have="38669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36860"
                obs_have="36860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 17:46:52 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10380194"
                         time_creation="Sat Jul 28 17:12:03 2018"
                         time_modification="Sat Jul 28 17:08:55 2018" />
        <observations epoch_first="Sat Jul 28 16:00:00 2018"
                      epoch_last="Sat Jul 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42536"
                obs_have="41154"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="38669"
                obs_have="38669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36860"
                obs_have="36860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:35:18 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10380194"
                         time_creation="Sat Jul 28 17:12:03 2018"
                         time_modification="Sat Jul 28 17:08:55 2018" />
        <observations epoch_first="Sat Jul 28 16:00:00 2018"
                      epoch_last="Sat Jul 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42536"
                obs_have="41154"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="38669"
                obs_have="38669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36860"
                obs_have="36860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10380194"
                         time_creation="Sat Jul 28 17:12:03 2018"
                         time_modification="Sat Jul 28 17:08:55 2018" />
        <observations epoch_first="Sat Jul 28 16:00:00 2018"
                      epoch_last="Sat Jul 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42536"
                obs_have="41154"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="38669"
                obs_have="38669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36860"
                obs_have="36860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="10380194"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 17:08:55 2018" />
        <observations epoch_first="Sat Jul 28 16:00:00 2018"
                      epoch_last="Sat Jul 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42536"
                obs_have="41154"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="38669"
                obs_have="38669"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36860"
                obs_have="36860"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jul 28 20:35:21 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="10687270"
                         time_creation="Sat Jul 28 19:10:04 2018"
                         time_modification="Sat Jul 28 18:55:06 2018" />
        <observations epoch_first="Sat Jul 28 17:00:00 2018"
                      epoch_last="Sat Jul 28 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47167"
                obs_have="44782"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="40614"
                obs_have="40614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34988"
                obs_have="34988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="10687270"
                         time_creation="Sat Jul 28 19:10:04 2018"
                         time_modification="Sat Jul 28 18:55:06 2018" />
        <observations epoch_first="Sat Jul 28 17:00:00 2018"
                      epoch_last="Sat Jul 28 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47167"
                obs_have="44782"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="40614"
                obs_have="40614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34988"
                obs_have="34988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:55:07"
                         size="10687270"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 18:55:06 2018" />
        <observations epoch_first="Sat Jul 28 17:00:00 2018"
                      epoch_last="Sat Jul 28 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47167"
                obs_have="44782"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="40614"
                obs_have="40614"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34988"
                obs_have="34988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jul 28 19:22:34 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10434387"
                         time_creation="Sat Jul 28 19:12:04 2018"
                         time_modification="Sat Jul 28 19:09:08 2018" />
        <observations epoch_first="Sat Jul 28 18:00:00 2018"
                      epoch_last="Sat Jul 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="40516"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="38391"
                obs_have="38391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 19:46:20 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10434387"
                         time_creation="Sat Jul 28 19:12:04 2018"
                         time_modification="Sat Jul 28 19:09:08 2018" />
        <observations epoch_first="Sat Jul 28 18:00:00 2018"
                      epoch_last="Sat Jul 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="40516"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="38391"
                obs_have="38391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 21:35:20 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10434387"
                         time_creation="Sat Jul 28 19:12:04 2018"
                         time_modification="Sat Jul 28 19:09:08 2018" />
        <observations epoch_first="Sat Jul 28 18:00:00 2018"
                      epoch_last="Sat Jul 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="40516"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="38391"
                obs_have="38391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10434387"
                         time_creation="Sat Jul 28 19:12:04 2018"
                         time_modification="Sat Jul 28 19:09:08 2018" />
        <observations epoch_first="Sat Jul 28 18:00:00 2018"
                      epoch_last="Sat Jul 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="40516"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="38391"
                obs_have="38391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:09:09"
                         size="10434387"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 19:09:08 2018" />
        <observations epoch_first="Sat Jul 28 18:00:00 2018"
                      epoch_last="Sat Jul 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41161"
                obs_have="40516"
                obs_ratio="98.43" />
          <mask elevation="10 degrees"
                obs_expected="38391"
                obs_have="38391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34921"
                obs_have="34921"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jul 28 20:21:19 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9751090"
                         time_creation="Sat Jul 28 20:12:02 2018"
                         time_modification="Sat Jul 28 20:08:48 2018" />
        <observations epoch_first="Sat Jul 28 19:00:00 2018"
                      epoch_last="Sat Jul 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="35208"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27974"
                obs_have="27974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 20:46:28 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9751090"
                         time_creation="Sat Jul 28 20:12:02 2018"
                         time_modification="Sat Jul 28 20:08:48 2018" />
        <observations epoch_first="Sat Jul 28 19:00:00 2018"
                      epoch_last="Sat Jul 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="35208"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27974"
                obs_have="27974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 22:35:16 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9751090"
                         time_creation="Sat Jul 28 20:12:02 2018"
                         time_modification="Sat Jul 28 20:08:48 2018" />
        <observations epoch_first="Sat Jul 28 19:00:00 2018"
                      epoch_last="Sat Jul 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="35208"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27974"
                obs_have="27974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9751090"
                         time_creation="Sat Jul 28 20:12:02 2018"
                         time_modification="Sat Jul 28 20:08:48 2018" />
        <observations epoch_first="Sat Jul 28 19:00:00 2018"
                      epoch_last="Sat Jul 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="35208"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27974"
                obs_have="27974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9751090"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 20:08:48 2018" />
        <observations epoch_first="Sat Jul 28 19:00:00 2018"
                      epoch_last="Sat Jul 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="35208"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31412"
                obs_have="31412"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27974"
                obs_have="27974"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jul 28 21:21:19 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9517661"
                         time_creation="Sat Jul 28 21:12:07 2018"
                         time_modification="Sat Jul 28 21:08:57 2018" />
        <observations epoch_first="Sat Jul 28 20:00:00 2018"
                      epoch_last="Sat Jul 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31832"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23854"
                obs_have="23854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 21:46:19 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9517661"
                         time_creation="Sat Jul 28 21:12:07 2018"
                         time_modification="Sat Jul 28 21:08:57 2018" />
        <observations epoch_first="Sat Jul 28 20:00:00 2018"
                      epoch_last="Sat Jul 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31832"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23854"
                obs_have="23854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 23:35:18 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9517661"
                         time_creation="Sat Jul 28 21:12:07 2018"
                         time_modification="Sat Jul 28 21:08:57 2018" />
        <observations epoch_first="Sat Jul 28 20:00:00 2018"
                      epoch_last="Sat Jul 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31832"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23854"
                obs_have="23854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9517661"
                         time_creation="Sat Jul 28 21:12:07 2018"
                         time_modification="Sat Jul 28 21:08:57 2018" />
        <observations epoch_first="Sat Jul 28 20:00:00 2018"
                      epoch_last="Sat Jul 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31832"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23854"
                obs_have="23854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9517661"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 21:08:57 2018" />
        <observations epoch_first="Sat Jul 28 20:00:00 2018"
                      epoch_last="Sat Jul 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34632"
                obs_have="31832"
                obs_ratio="91.91" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23854"
                obs_have="23854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jul 28 22:21:17 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9576169"
                         time_creation="Sat Jul 28 22:12:03 2018"
                         time_modification="Sat Jul 28 22:08:42 2018" />
        <observations epoch_first="Sat Jul 28 21:00:00 2018"
                      epoch_last="Sat Jul 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33427"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 22:46:16 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9576169"
                         time_creation="Sat Jul 28 22:12:03 2018"
                         time_modification="Sat Jul 28 22:08:42 2018" />
        <observations epoch_first="Sat Jul 28 21:00:00 2018"
                      epoch_last="Sat Jul 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33427"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 00:35:17 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9576169"
                         time_creation="Sat Jul 28 22:12:03 2018"
                         time_modification="Sat Jul 28 22:08:42 2018" />
        <observations epoch_first="Sat Jul 28 21:00:00 2018"
                      epoch_last="Sat Jul 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33427"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9576169"
                         time_creation="Sat Jul 28 22:12:03 2018"
                         time_modification="Sat Jul 28 22:08:42 2018" />
        <observations epoch_first="Sat Jul 28 21:00:00 2018"
                      epoch_last="Sat Jul 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33427"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="9576169"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 22:08:42 2018" />
        <observations epoch_first="Sat Jul 28 21:00:00 2018"
                      epoch_last="Sat Jul 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35307"
                obs_have="33427"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24861"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jul 28 23:21:15 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8992362"
                         time_creation="Sat Jul 28 23:12:03 2018"
                         time_modification="Sat Jul 28 23:08:46 2018" />
        <observations epoch_first="Sat Jul 28 22:00:00 2018"
                      epoch_last="Sat Jul 28 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32698"
                obs_have="30382"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="25938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23078"
                obs_have="23078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 28 23:46:16 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8992362"
                         time_creation="Sat Jul 28 23:12:03 2018"
                         time_modification="Sat Jul 28 23:08:46 2018" />
        <observations epoch_first="Sat Jul 28 22:00:00 2018"
                      epoch_last="Sat Jul 28 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32698"
                obs_have="30382"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="25938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23078"
                obs_have="23078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 01:35:16 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8992362"
                         time_creation="Sat Jul 28 23:12:03 2018"
                         time_modification="Sat Jul 28 23:08:46 2018" />
        <observations epoch_first="Sat Jul 28 22:00:00 2018"
                      epoch_last="Sat Jul 28 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32698"
                obs_have="30382"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="25938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23078"
                obs_have="23078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8992362"
                         time_creation="Sat Jul 28 23:12:03 2018"
                         time_modification="Sat Jul 28 23:08:46 2018" />
        <observations epoch_first="Sat Jul 28 22:00:00 2018"
                      epoch_last="Sat Jul 28 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32698"
                obs_have="30382"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="25938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23078"
                obs_have="23078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8992362"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sat Jul 28 23:08:46 2018" />
        <observations epoch_first="Sat Jul 28 22:00:00 2018"
                      epoch_last="Sat Jul 28 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32698"
                obs_have="30382"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="25938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23078"
                obs_have="23078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta209x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jul 29 00:20:45 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8315762"
                         time_creation="Sun Jul 29 00:12:02 2018"
                         time_modification="Sun Jul 29 00:08:05 2018" />
        <observations epoch_first="Sat Jul 28 23:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29427"
                obs_have="27286"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24261"
                obs_have="24261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21643"
                obs_have="21643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 00:46:12 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8315762"
                         time_creation="Sun Jul 29 00:12:02 2018"
                         time_modification="Sun Jul 29 00:08:05 2018" />
        <observations epoch_first="Sat Jul 28 23:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29427"
                obs_have="27286"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24261"
                obs_have="24261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21643"
                obs_have="21643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 02:35:16 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8315762"
                         time_creation="Sun Jul 29 00:12:02 2018"
                         time_modification="Sun Jul 29 00:08:05 2018" />
        <observations epoch_first="Sat Jul 28 23:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29427"
                obs_have="27286"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24261"
                obs_have="24261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21643"
                obs_have="21643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 29 18:34:00 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8315762"
                         time_creation="Sun Jul 29 00:12:02 2018"
                         time_modification="Sun Jul 29 00:08:05 2018" />
        <observations epoch_first="Sat Jul 28 23:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29427"
                obs_have="27286"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24261"
                obs_have="24261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21643"
                obs_have="21643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 27 03:14:33 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8315762"
                         time_creation="Fri Aug 24 01:51:10 2018"
                         time_modification="Sun Jul 29 00:08:05 2018" />
        <observations epoch_first="Sat Jul 28 23:00:00 2018"
                      epoch_last="Sat Jul 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29427"
                obs_have="27286"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24261"
                obs_have="24261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21643"
                obs_have="21643"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
