<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-10-18 00:00:00"
    DayOfYear="291"
    Year="2017">
  <station name="CHTA">
    <file name="/chta2910.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Oct 19 18:01:50 2017"
               level="3">
        <file_statistics latency="01:38:59"
                         size="8387276"
                         time_creation="Thu Oct 19 02:50:10 2017"
                         time_modification="Thu Oct 19 01:38:29 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:30 2017"
                      epochs="2873"
                      epochs_ratio="99.76">
          <mask elevation="03 degrees"
                obs_expected="30889"
                obs_have="30052"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="25838"
                obs_have="25682"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22805"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Fri Nov 17 02:45:50 2017"
               level="3">
        <file_statistics latency="01:38:59"
                         size="8387276"
                         time_creation="Tue Nov 14 01:56:43 2017"
                         time_modification="Thu Oct 19 01:38:29 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:30 2017"
                      epochs="2873"
                      epochs_ratio="99.76">
          <mask elevation="03 degrees"
                obs_expected="30889"
                obs_have="30052"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="25838"
                obs_have="25682"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22805"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:02 2017"
               level="3">
        <file_statistics latency="01:38:59"
                         size="8387276"
                         time_creation="Tue Nov 14 01:56:43 2017"
                         time_modification="Thu Oct 19 01:38:29 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:30 2017"
                      epochs="2873"
                      epochs_ratio="99.76">
          <mask elevation="03 degrees"
                obs_expected="30889"
                obs_have="30052"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="25838"
                obs_have="25682"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22805"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/chta291a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Oct 18 01:46:00 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11437164"
                         time_creation="Wed Oct 18 01:12:08 2017"
                         time_modification="Wed Oct 18 01:08:09 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42441"
                obs_have="42169"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32536"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 03:35:06 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11437164"
                         time_creation="Wed Oct 18 01:12:08 2017"
                         time_modification="Wed Oct 18 01:08:09 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42441"
                obs_have="42169"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32536"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11437164"
                         time_creation="Wed Oct 18 01:12:08 2017"
                         time_modification="Wed Oct 18 01:08:09 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42441"
                obs_have="42169"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32536"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11437164"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 01:08:09 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42441"
                obs_have="42169"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32536"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="11437164"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 01:08:09 2017" />
        <observations epoch_first="Wed Oct 18 00:00:00 2017"
                      epoch_last="Wed Oct 18 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42441"
                obs_have="42169"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32536"
                obs_have="32536"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Oct 18 02:20:57 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Wed Oct 18 02:10:08 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 02:45:53 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Wed Oct 18 02:10:08 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 04:35:00 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Wed Oct 18 02:10:08 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Wed Oct 18 02:10:08 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10086769"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 02:07:55 2017" />
        <observations epoch_first="Wed Oct 18 01:00:00 2017"
                      epoch_last="Wed Oct 18 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34237"
                obs_have="33731"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31834"
                obs_have="31834"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30208"
                obs_have="30208"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Oct 18 03:20:59 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Wed Oct 18 03:12:02 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 03:46:06 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Wed Oct 18 03:12:02 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 05:35:02 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Wed Oct 18 03:12:02 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Wed Oct 18 03:12:02 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10040474"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 03:08:06 2017" />
        <observations epoch_first="Wed Oct 18 02:00:00 2017"
                      epoch_last="Wed Oct 18 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34123"
                obs_have="33031"
                obs_ratio="96.80" />
          <mask elevation="10 degrees"
                obs_expected="29904"
                obs_have="29904"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27546"
                obs_have="27546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Oct 18 04:20:53 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Wed Oct 18 04:12:02 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25867"
                obs_have="25867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 04:45:53 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Wed Oct 18 04:12:02 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26562"
                obs_have="26562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 06:34:55 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Wed Oct 18 04:12:02 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26562"
                obs_have="26562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Wed Oct 18 04:12:02 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26562"
                obs_have="26562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26562"
                obs_have="26562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9997482"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 04:08:08 2017" />
        <observations epoch_first="Wed Oct 18 03:00:00 2017"
                      epoch_last="Wed Oct 18 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33873"
                obs_have="33839"
                obs_ratio="99.90" />
          <mask elevation="10 degrees"
                obs_expected="30032"
                obs_have="30032"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26562"
                obs_have="26562"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Oct 18 05:20:53 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Wed Oct 18 05:10:02 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
      <control date="Wed Oct 18 05:45:50 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Wed Oct 18 05:10:02 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
      <control date="Wed Oct 18 07:34:53 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Wed Oct 18 05:10:02 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Wed Oct 18 05:10:02 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:07:58"
                         size="10072556"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 05:07:57 2017" />
        <observations epoch_first="Wed Oct 18 04:00:00 2017"
                      epoch_last="Wed Oct 18 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41037"
                obs_have="37176"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="27775"
                obs_have="25598"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="22190"
                obs_have="20827"
                obs_ratio="93.86" />
        </observations>
      </control>
    </file>
    <file name="/chta291f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Oct 18 06:21:01 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Wed Oct 18 06:12:01 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Wed Oct 18 06:45:59 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Wed Oct 18 06:12:01 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Wed Oct 18 08:35:01 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Wed Oct 18 06:12:01 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Wed Oct 18 06:12:01 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10613939"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 06:08:35 2017" />
        <observations epoch_first="Wed Oct 18 05:00:00 2017"
                      epoch_last="Wed Oct 18 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39786"
                obs_have="38496"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="33926"
                obs_have="33444"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="29927"
                obs_have="29445"
                obs_ratio="98.39" />
        </observations>
      </control>
    </file>
    <file name="/chta291g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Oct 18 07:21:01 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Wed Oct 18 07:12:01 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 07:46:01 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Wed Oct 18 07:12:01 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 09:35:01 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Wed Oct 18 07:12:01 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Wed Oct 18 07:12:01 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10648710"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 07:08:09 2017" />
        <observations epoch_first="Wed Oct 18 06:00:00 2017"
                      epoch_last="Wed Oct 18 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39997"
                obs_have="39067"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33147"
                obs_have="33141"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29475"
                obs_have="29469"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chta291h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Oct 18 08:21:06 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Wed Oct 18 08:12:02 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 08:46:06 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Wed Oct 18 08:12:02 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 10:35:06 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Wed Oct 18 08:12:02 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Wed Oct 18 08:12:02 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10793291"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 08:08:31 2017" />
        <observations epoch_first="Wed Oct 18 07:00:00 2017"
                      epoch_last="Wed Oct 18 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37974"
                obs_have="37964"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="34065"
                obs_have="34059"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31778"
                obs_have="31772"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chta291i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Oct 18 09:21:09 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Wed Oct 18 09:12:06 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 09:46:09 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Wed Oct 18 09:12:06 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 11:35:09 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Wed Oct 18 09:12:06 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Wed Oct 18 09:12:06 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:40"
                         size="11596040"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 09:08:39 2017" />
        <observations epoch_first="Wed Oct 18 08:00:00 2017"
                      epoch_last="Wed Oct 18 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45634"
                obs_have="44549"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="34721"
                obs_have="34715"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29727"
                obs_have="29721"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chta291j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Oct 18 10:21:02 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Wed Oct 18 10:12:05 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 10:46:04 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Wed Oct 18 10:12:05 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 18 12:35:02 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Wed Oct 18 10:12:05 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Wed Oct 18 10:12:05 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11316580"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 10:08:44 2017" />
        <observations epoch_first="Wed Oct 18 09:00:00 2017"
                      epoch_last="Wed Oct 18 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47501"
                obs_have="44572"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="37880"
                obs_have="37874"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32921"
                obs_have="32915"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chta291k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Oct 18 11:21:00 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Wed Oct 18 11:12:03 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Wed Oct 18 11:46:00 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Wed Oct 18 11:12:03 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Wed Oct 18 13:35:00 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Wed Oct 18 11:12:03 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Wed Oct 18 11:12:03 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:21"
                         size="10500916"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 11:08:20 2017" />
        <observations epoch_first="Wed Oct 18 10:00:00 2017"
                      epoch_last="Wed Oct 18 10:59:59 2017"
                      epochs="3483"
                      epochs_ratio="96.75">
          <mask elevation="03 degrees"
                obs_expected="41506"
                obs_have="39938"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="38297"
                obs_have="37010"
                obs_ratio="96.64" />
          <mask elevation="15 degrees"
                obs_expected="36454"
                obs_have="35284"
                obs_ratio="96.79" />
        </observations>
      </control>
    </file>
    <file name="/chta291l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Oct 18 12:21:05 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Wed Oct 18 12:12:01 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 12:46:04 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Wed Oct 18 12:12:01 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 14:35:03 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Wed Oct 18 12:12:01 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Wed Oct 18 12:12:01 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10371030"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 12:08:16 2017" />
        <observations epoch_first="Wed Oct 18 11:00:00 2017"
                      epoch_last="Wed Oct 18 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38522"
                obs_have="38256"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="33866"
                obs_have="33866"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="31508"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Oct 18 13:21:08 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Wed Oct 18 13:12:02 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 13:46:11 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Wed Oct 18 13:12:02 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 15:35:11 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Wed Oct 18 13:12:02 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Wed Oct 18 13:12:02 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10675542"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 13:08:27 2017" />
        <observations epoch_first="Wed Oct 18 12:00:00 2017"
                      epoch_last="Wed Oct 18 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42953"
                obs_have="42622"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="37192"
                obs_have="37192"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32045"
                obs_have="32045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Oct 18 14:21:05 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Wed Oct 18 14:12:03 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 14:46:04 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Wed Oct 18 14:12:03 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 16:35:37 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Wed Oct 18 14:12:03 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Wed Oct 18 14:12:03 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:25"
                         size="11209855"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 14:08:24 2017" />
        <observations epoch_first="Wed Oct 18 13:00:00 2017"
                      epoch_last="Wed Oct 18 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39139"
                obs_have="38855"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="37024"
                obs_have="37024"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34814"
                obs_have="34814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Oct 18 15:21:09 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Wed Oct 18 15:12:02 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 15:46:09 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Wed Oct 18 15:12:02 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 17:35:15 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Wed Oct 18 15:12:02 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Wed Oct 18 15:12:02 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10393222"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 15:08:33 2017" />
        <observations epoch_first="Wed Oct 18 14:00:00 2017"
                      epoch_last="Wed Oct 18 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37709"
                obs_have="37303"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="33510"
                obs_have="33510"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="29663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Oct 18 16:21:04 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Wed Oct 18 16:12:02 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 16:46:03 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Wed Oct 18 16:12:02 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 18:35:03 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Wed Oct 18 16:12:02 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Wed Oct 18 16:12:02 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10567348"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 16:08:25 2017" />
        <observations epoch_first="Wed Oct 18 15:00:00 2017"
                      epoch_last="Wed Oct 18 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35719"
                obs_have="35366"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Oct 18 17:21:05 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Wed Oct 18 17:12:03 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 17:46:06 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Wed Oct 18 17:12:03 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 19:35:04 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Wed Oct 18 17:12:03 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Wed Oct 18 17:12:03 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:31"
                         size="10976850"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 17:08:30 2017" />
        <observations epoch_first="Wed Oct 18 16:00:00 2017"
                      epoch_last="Wed Oct 18 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39407"
                obs_have="38370"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="26982"
                obs_have="26982"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23643"
                obs_have="23643"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Oct 18 18:21:17 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Wed Oct 18 18:12:03 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 18:46:03 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Wed Oct 18 18:12:03 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 20:35:04 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Wed Oct 18 18:12:03 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Wed Oct 18 18:12:03 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:13"
                         size="10164791"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 18:08:12 2017" />
        <observations epoch_first="Wed Oct 18 17:00:00 2017"
                      epoch_last="Wed Oct 18 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35654"
                obs_have="35067"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27628"
                obs_have="27628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24271"
                obs_have="24271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Oct 18 19:20:59 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Wed Oct 18 19:10:03 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 19:45:57 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Wed Oct 18 19:10:03 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 21:34:57 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Wed Oct 18 19:10:03 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Wed Oct 18 19:10:03 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="9711829"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 19:07:02 2017" />
        <observations epoch_first="Wed Oct 18 18:00:00 2017"
                      epoch_last="Wed Oct 18 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33899"
                obs_have="32963"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28813"
                obs_have="28813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25103"
                obs_have="25103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Oct 18 20:21:00 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Wed Oct 18 20:12:03 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Wed Oct 18 20:45:58 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Wed Oct 18 20:12:03 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Wed Oct 18 22:35:00 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Wed Oct 18 20:12:03 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Wed Oct 18 20:12:03 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375176"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 20:08:03 2017" />
        <observations epoch_first="Wed Oct 18 19:00:00 2017"
                      epoch_last="Wed Oct 18 19:59:59 2017"
                      epochs="3529"
                      epochs_ratio="98.03">
          <mask elevation="03 degrees"
                obs_expected="33093"
                obs_have="32419"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="27884"
                obs_have="27351"
                obs_ratio="98.09" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24187"
                obs_ratio="97.99" />
        </observations>
      </control>
    </file>
    <file name="/chta291u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Oct 18 21:21:06 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Wed Oct 18 21:10:02 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 21:46:04 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Wed Oct 18 21:10:02 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 23:35:06 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Wed Oct 18 21:10:02 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Wed Oct 18 21:10:02 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9575283"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 21:07:52 2017" />
        <observations epoch_first="Wed Oct 18 20:00:00 2017"
                      epoch_last="Wed Oct 18 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36258"
                obs_have="34932"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="28282"
                obs_have="28282"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23945"
                obs_have="23945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Oct 19 00:35:13 2017"
               level="3">
        <file_statistics latency="00:56:26"
                         size="10764655"
                         time_creation="Wed Oct 18 23:10:04 2017"
                         time_modification="Wed Oct 18 22:56:25 2017" />
        <observations epoch_first="Wed Oct 18 21:00:00 2017"
                      epoch_last="Wed Oct 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="38440"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32861"
                obs_have="32861"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:56:26"
                         size="10764655"
                         time_creation="Wed Oct 18 23:10:04 2017"
                         time_modification="Wed Oct 18 22:56:25 2017" />
        <observations epoch_first="Wed Oct 18 21:00:00 2017"
                      epoch_last="Wed Oct 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="38440"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32861"
                obs_have="32861"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:56:26"
                         size="10764655"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 22:56:25 2017" />
        <observations epoch_first="Wed Oct 18 21:00:00 2017"
                      epoch_last="Wed Oct 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="38440"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32861"
                obs_have="32861"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:56:26"
                         size="10764655"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 22:56:25 2017" />
        <observations epoch_first="Wed Oct 18 21:00:00 2017"
                      epoch_last="Wed Oct 18 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38877"
                obs_have="38440"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32861"
                obs_have="32861"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27910"
                obs_have="27910"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Oct 18 23:21:07 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Wed Oct 18 23:12:03 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 18 23:46:07 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Wed Oct 18 23:12:03 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 01:35:09 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Wed Oct 18 23:12:03 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Wed Oct 18 23:12:03 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10198033"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Wed Oct 18 23:08:15 2017" />
        <observations epoch_first="Wed Oct 18 22:00:00 2017"
                      epoch_last="Wed Oct 18 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37137"
                obs_have="36453"
                obs_ratio="98.16" />
          <mask elevation="10 degrees"
                obs_expected="34107"
                obs_have="34107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32192"
                obs_have="32192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta291x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Oct 19 00:21:09 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Thu Oct 19 00:12:03 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 00:46:09 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Thu Oct 19 00:12:03 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 02:35:13 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Thu Oct 19 00:12:03 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 19 18:27:46 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Thu Oct 19 00:12:03 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 03:09:55 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 17 05:01:30 2017"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10652063"
                         time_creation="Tue Nov 14 01:51:13 2017"
                         time_modification="Thu Oct 19 00:08:31 2017" />
        <observations epoch_first="Wed Oct 18 23:00:00 2017"
                      epoch_last="Wed Oct 18 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36983"
                obs_have="36241"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="33508"
                obs_have="33508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30490"
                obs_have="30490"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
