<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-09-29 00:00:00"
    DayOfYear="272"
    Year="2018">
  <station name="CHTA">
    <file name="/chta2720.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep 30 18:02:05 2018"
               level="3">
        <file_statistics latency="01:37:34"
                         size="7692022"
                         time_creation="Sun Sep 30 02:51:01 2018"
                         time_modification="Sun Sep 30 01:37:04 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29778"
                obs_have="27882"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="24804"
                obs_have="24802"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22077"
                obs_have="22077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 02:46:05 2018"
               level="3">
        <file_statistics latency="01:37:34"
                         size="7692022"
                         time_creation="Fri Oct 26 07:42:25 2018"
                         time_modification="Sun Sep 30 01:37:04 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29778"
                obs_have="27882"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="24804"
                obs_have="24802"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22077"
                obs_have="22077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Sep 29 01:46:11 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10234276"
                         time_creation="Sat Sep 29 01:12:01 2018"
                         time_modification="Sat Sep 29 01:08:44 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39434"
                obs_have="37132"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="31499"
                obs_have="31499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 03:35:17 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10234276"
                         time_creation="Sat Sep 29 01:12:01 2018"
                         time_modification="Sat Sep 29 01:08:44 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39434"
                obs_have="37132"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="31499"
                obs_have="31499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10234276"
                         time_creation="Sat Sep 29 01:12:01 2018"
                         time_modification="Sat Sep 29 01:08:44 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39434"
                obs_have="37132"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="31499"
                obs_have="31499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10234276"
                         time_creation="Fri Oct 26 02:58:26 2018"
                         time_modification="Sat Sep 29 01:08:44 2018" />
        <observations epoch_first="Sat Sep 29 00:00:00 2018"
                      epoch_last="Sat Sep 29 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39434"
                obs_have="37132"
                obs_ratio="94.16" />
          <mask elevation="10 degrees"
                obs_expected="31499"
                obs_have="31499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Sep 29 02:21:13 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10375343"
                         time_creation="Sat Sep 29 02:12:08 2018"
                         time_modification="Sat Sep 29 02:08:44 2018" />
        <observations epoch_first="Sat Sep 29 01:00:00 2018"
                      epoch_last="Sat Sep 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="36953"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="33502"
                obs_have="33502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 02:46:11 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10375343"
                         time_creation="Sat Sep 29 02:12:08 2018"
                         time_modification="Sat Sep 29 02:08:44 2018" />
        <observations epoch_first="Sat Sep 29 01:00:00 2018"
                      epoch_last="Sat Sep 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="36953"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="33502"
                obs_have="33502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 04:35:29 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10375343"
                         time_creation="Sat Sep 29 02:12:08 2018"
                         time_modification="Sat Sep 29 02:08:44 2018" />
        <observations epoch_first="Sat Sep 29 01:00:00 2018"
                      epoch_last="Sat Sep 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="36953"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="33502"
                obs_have="33502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10375343"
                         time_creation="Sat Sep 29 02:12:08 2018"
                         time_modification="Sat Sep 29 02:08:44 2018" />
        <observations epoch_first="Sat Sep 29 01:00:00 2018"
                      epoch_last="Sat Sep 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="36953"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="33502"
                obs_have="33502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10375343"
                         time_creation="Fri Oct 26 02:58:27 2018"
                         time_modification="Sat Sep 29 02:08:44 2018" />
        <observations epoch_first="Sat Sep 29 01:00:00 2018"
                      epoch_last="Sat Sep 29 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="36953"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="33502"
                obs_have="33502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28436"
                obs_have="28436"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Sep 29 03:21:29 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9478055"
                         time_creation="Sat Sep 29 03:12:03 2018"
                         time_modification="Sat Sep 29 03:08:35 2018" />
        <observations epoch_first="Sat Sep 29 02:00:00 2018"
                      epoch_last="Sat Sep 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="22243"
                obs_have="21941"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="21609"
                obs_have="21618"
                obs_ratio="100.04" />
          <mask elevation="15 degrees"
                obs_expected="20352"
                obs_have="20360"
                obs_ratio="100.04" />
        </observations>
      </control>
      <control date="Sat Sep 29 03:46:17 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9478055"
                         time_creation="Sat Sep 29 03:12:03 2018"
                         time_modification="Sat Sep 29 03:08:35 2018" />
        <observations epoch_first="Sat Sep 29 02:00:00 2018"
                      epoch_last="Sat Sep 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="22243"
                obs_have="21941"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="21609"
                obs_have="21618"
                obs_ratio="100.04" />
          <mask elevation="15 degrees"
                obs_expected="20352"
                obs_have="20360"
                obs_ratio="100.04" />
        </observations>
      </control>
      <control date="Sat Sep 29 05:35:09 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9478055"
                         time_creation="Sat Sep 29 03:12:03 2018"
                         time_modification="Sat Sep 29 03:08:35 2018" />
        <observations epoch_first="Sat Sep 29 02:00:00 2018"
                      epoch_last="Sat Sep 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="32723"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="31206"
                obs_have="31206"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28797"
                obs_have="28797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9478055"
                         time_creation="Sat Sep 29 03:12:03 2018"
                         time_modification="Sat Sep 29 03:08:35 2018" />
        <observations epoch_first="Sat Sep 29 02:00:00 2018"
                      epoch_last="Sat Sep 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="32723"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="31206"
                obs_have="31206"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28797"
                obs_have="28797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9478055"
                         time_creation="Fri Oct 26 02:58:28 2018"
                         time_modification="Sat Sep 29 03:08:35 2018" />
        <observations epoch_first="Sat Sep 29 02:00:00 2018"
                      epoch_last="Sat Sep 29 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33034"
                obs_have="32723"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="31206"
                obs_have="31206"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28797"
                obs_have="28797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Sep 29 04:21:09 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8833769"
                         time_creation="Sat Sep 29 04:12:07 2018"
                         time_modification="Sat Sep 29 04:08:39 2018" />
        <observations epoch_first="Sat Sep 29 03:00:00 2018"
                      epoch_last="Sat Sep 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="31652"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 04:46:07 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8833769"
                         time_creation="Sat Sep 29 04:12:07 2018"
                         time_modification="Sat Sep 29 04:08:39 2018" />
        <observations epoch_first="Sat Sep 29 03:00:00 2018"
                      epoch_last="Sat Sep 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="31652"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 06:35:07 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8833769"
                         time_creation="Sat Sep 29 04:12:07 2018"
                         time_modification="Sat Sep 29 04:08:39 2018" />
        <observations epoch_first="Sat Sep 29 03:00:00 2018"
                      epoch_last="Sat Sep 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="31652"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8833769"
                         time_creation="Sat Sep 29 04:12:07 2018"
                         time_modification="Sat Sep 29 04:08:39 2018" />
        <observations epoch_first="Sat Sep 29 03:00:00 2018"
                      epoch_last="Sat Sep 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="31652"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8833769"
                         time_creation="Fri Oct 26 02:58:31 2018"
                         time_modification="Sat Sep 29 04:08:39 2018" />
        <observations epoch_first="Sat Sep 29 03:00:00 2018"
                      epoch_last="Sat Sep 29 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="31652"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29802"
                obs_have="29802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Sep 29 05:21:08 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8973660"
                         time_creation="Sat Sep 29 05:12:02 2018"
                         time_modification="Sat Sep 29 05:08:35 2018" />
        <observations epoch_first="Sat Sep 29 04:00:00 2018"
                      epoch_last="Sat Sep 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="32739"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="25215"
                obs_have="25169"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 05:46:10 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8973660"
                         time_creation="Sat Sep 29 05:12:02 2018"
                         time_modification="Sat Sep 29 05:08:35 2018" />
        <observations epoch_first="Sat Sep 29 04:00:00 2018"
                      epoch_last="Sat Sep 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="32739"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="25215"
                obs_have="25169"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 07:35:09 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8973660"
                         time_creation="Sat Sep 29 05:12:02 2018"
                         time_modification="Sat Sep 29 05:08:35 2018" />
        <observations epoch_first="Sat Sep 29 04:00:00 2018"
                      epoch_last="Sat Sep 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="32739"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="25215"
                obs_have="25169"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8973660"
                         time_creation="Sat Sep 29 05:12:02 2018"
                         time_modification="Sat Sep 29 05:08:35 2018" />
        <observations epoch_first="Sat Sep 29 04:00:00 2018"
                      epoch_last="Sat Sep 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="32739"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="25215"
                obs_have="25169"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8973660"
                         time_creation="Fri Oct 26 02:58:33 2018"
                         time_modification="Sat Sep 29 05:08:35 2018" />
        <observations epoch_first="Sat Sep 29 04:00:00 2018"
                      epoch_last="Sat Sep 29 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36565"
                obs_have="32739"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="25215"
                obs_have="25169"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="21893"
                obs_have="21893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Sep 29 06:21:12 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8684949"
                         time_creation="Sat Sep 29 06:12:02 2018"
                         time_modification="Sat Sep 29 06:08:34 2018" />
        <observations epoch_first="Sat Sep 29 05:00:00 2018"
                      epoch_last="Sat Sep 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="31588"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 06:46:10 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8684949"
                         time_creation="Sat Sep 29 06:12:02 2018"
                         time_modification="Sat Sep 29 06:08:34 2018" />
        <observations epoch_first="Sat Sep 29 05:00:00 2018"
                      epoch_last="Sat Sep 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="31588"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 08:35:08 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8684949"
                         time_creation="Sat Sep 29 06:12:02 2018"
                         time_modification="Sat Sep 29 06:08:34 2018" />
        <observations epoch_first="Sat Sep 29 05:00:00 2018"
                      epoch_last="Sat Sep 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="31588"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8684949"
                         time_creation="Sat Sep 29 06:12:02 2018"
                         time_modification="Sat Sep 29 06:08:34 2018" />
        <observations epoch_first="Sat Sep 29 05:00:00 2018"
                      epoch_last="Sat Sep 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="31588"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8684949"
                         time_creation="Fri Oct 26 02:58:33 2018"
                         time_modification="Sat Sep 29 06:08:34 2018" />
        <observations epoch_first="Sat Sep 29 05:00:00 2018"
                      epoch_last="Sat Sep 29 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33229"
                obs_have="31588"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21256"
                obs_have="21256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Sep 29 07:21:07 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8498231"
                         time_creation="Sat Sep 29 07:12:02 2018"
                         time_modification="Sat Sep 29 07:08:34 2018" />
        <observations epoch_first="Sat Sep 29 06:00:00 2018"
                      epoch_last="Sat Sep 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32170"
                obs_have="29941"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26199"
                obs_have="26199"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22785"
                obs_have="22785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 07:46:07 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8498231"
                         time_creation="Sat Sep 29 07:12:02 2018"
                         time_modification="Sat Sep 29 07:08:34 2018" />
        <observations epoch_first="Sat Sep 29 06:00:00 2018"
                      epoch_last="Sat Sep 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32170"
                obs_have="29941"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26199"
                obs_have="26199"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22785"
                obs_have="22785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 09:35:08 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8498231"
                         time_creation="Sat Sep 29 07:12:02 2018"
                         time_modification="Sat Sep 29 07:08:34 2018" />
        <observations epoch_first="Sat Sep 29 06:00:00 2018"
                      epoch_last="Sat Sep 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32170"
                obs_have="29941"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26199"
                obs_have="26199"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22785"
                obs_have="22785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8498231"
                         time_creation="Sat Sep 29 07:12:02 2018"
                         time_modification="Sat Sep 29 07:08:34 2018" />
        <observations epoch_first="Sat Sep 29 06:00:00 2018"
                      epoch_last="Sat Sep 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32170"
                obs_have="29941"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26199"
                obs_have="26199"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22785"
                obs_have="22785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8498231"
                         time_creation="Fri Oct 26 02:58:36 2018"
                         time_modification="Sat Sep 29 07:08:34 2018" />
        <observations epoch_first="Sat Sep 29 06:00:00 2018"
                      epoch_last="Sat Sep 29 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32170"
                obs_have="29941"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26199"
                obs_have="26199"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22785"
                obs_have="22785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Sep 29 08:21:09 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8942041"
                         time_creation="Sat Sep 29 08:12:02 2018"
                         time_modification="Sat Sep 29 08:08:33 2018" />
        <observations epoch_first="Sat Sep 29 07:00:00 2018"
                      epoch_last="Sat Sep 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31434"
                obs_have="30425"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="28126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26014"
                obs_have="26014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 08:46:09 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8942041"
                         time_creation="Sat Sep 29 08:12:02 2018"
                         time_modification="Sat Sep 29 08:08:33 2018" />
        <observations epoch_first="Sat Sep 29 07:00:00 2018"
                      epoch_last="Sat Sep 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31434"
                obs_have="30425"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="28126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26014"
                obs_have="26014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 10:35:10 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8942041"
                         time_creation="Sat Sep 29 08:12:02 2018"
                         time_modification="Sat Sep 29 08:08:33 2018" />
        <observations epoch_first="Sat Sep 29 07:00:00 2018"
                      epoch_last="Sat Sep 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31434"
                obs_have="30425"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="28126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26014"
                obs_have="26014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8942041"
                         time_creation="Sat Sep 29 08:12:02 2018"
                         time_modification="Sat Sep 29 08:08:33 2018" />
        <observations epoch_first="Sat Sep 29 07:00:00 2018"
                      epoch_last="Sat Sep 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31434"
                obs_have="30425"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="28126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26014"
                obs_have="26014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8942041"
                         time_creation="Fri Oct 26 02:58:36 2018"
                         time_modification="Sat Sep 29 08:08:33 2018" />
        <observations epoch_first="Sat Sep 29 07:00:00 2018"
                      epoch_last="Sat Sep 29 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31434"
                obs_have="30425"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="28126"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26014"
                obs_have="26014"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Sep 29 09:21:15 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10522000"
                         time_creation="Sat Sep 29 09:12:44 2018"
                         time_modification="Sat Sep 29 09:08:50 2018" />
        <observations epoch_first="Sat Sep 29 08:00:00 2018"
                      epoch_last="Sat Sep 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43762"
                obs_have="40186"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="34260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 09:46:16 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10522000"
                         time_creation="Sat Sep 29 09:12:44 2018"
                         time_modification="Sat Sep 29 09:08:50 2018" />
        <observations epoch_first="Sat Sep 29 08:00:00 2018"
                      epoch_last="Sat Sep 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43762"
                obs_have="40186"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="34260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 11:35:16 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10522000"
                         time_creation="Sat Sep 29 09:12:44 2018"
                         time_modification="Sat Sep 29 09:08:50 2018" />
        <observations epoch_first="Sat Sep 29 08:00:00 2018"
                      epoch_last="Sat Sep 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43762"
                obs_have="40186"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="34260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10522000"
                         time_creation="Sat Sep 29 09:12:44 2018"
                         time_modification="Sat Sep 29 09:08:50 2018" />
        <observations epoch_first="Sat Sep 29 08:00:00 2018"
                      epoch_last="Sat Sep 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43762"
                obs_have="40186"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="34260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30672"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10522000"
                         time_creation="Fri Oct 26 02:58:38 2018"
                         time_modification="Sat Sep 29 09:08:50 2018" />
        <observations epoch_first="Sat Sep 29 08:00:00 2018"
                      epoch_last="Sat Sep 29 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43762"
                obs_have="40186"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="34260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30672"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Sep 29 10:21:18 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="11399045"
                         time_creation="Sat Sep 29 10:12:02 2018"
                         time_modification="Sat Sep 29 10:09:28 2018" />
        <observations epoch_first="Sat Sep 29 09:00:00 2018"
                      epoch_last="Sat Sep 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47670"
                obs_have="42941"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="35050"
                obs_have="35050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29503"
                obs_have="29503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 10:46:21 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="11399045"
                         time_creation="Sat Sep 29 10:12:02 2018"
                         time_modification="Sat Sep 29 10:09:28 2018" />
        <observations epoch_first="Sat Sep 29 09:00:00 2018"
                      epoch_last="Sat Sep 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47670"
                obs_have="42941"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="35050"
                obs_have="35050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29503"
                obs_have="29503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 12:35:19 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="11399045"
                         time_creation="Sat Sep 29 10:12:02 2018"
                         time_modification="Sat Sep 29 10:09:28 2018" />
        <observations epoch_first="Sat Sep 29 09:00:00 2018"
                      epoch_last="Sat Sep 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47670"
                obs_have="42941"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="35050"
                obs_have="35050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29503"
                obs_have="29503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="11399045"
                         time_creation="Sat Sep 29 10:12:02 2018"
                         time_modification="Sat Sep 29 10:09:28 2018" />
        <observations epoch_first="Sat Sep 29 09:00:00 2018"
                      epoch_last="Sat Sep 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47670"
                obs_have="42941"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="35050"
                obs_have="35050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29503"
                obs_have="29503"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:09:29"
                         size="11399045"
                         time_creation="Fri Oct 26 02:58:40 2018"
                         time_modification="Sat Sep 29 10:09:28 2018" />
        <observations epoch_first="Sat Sep 29 09:00:00 2018"
                      epoch_last="Sat Sep 29 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47670"
                obs_have="42941"
                obs_ratio="90.08" />
          <mask elevation="10 degrees"
                obs_expected="35050"
                obs_have="35050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29503"
                obs_have="29503"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Sep 29 11:21:17 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10895576"
                         time_creation="Sat Sep 29 11:12:07 2018"
                         time_modification="Sat Sep 29 11:09:00 2018" />
        <observations epoch_first="Sat Sep 29 10:00:00 2018"
                      epoch_last="Sat Sep 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42006"
                obs_have="40799"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39111"
                obs_have="39111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36951"
                obs_have="36951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 11:46:17 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10895576"
                         time_creation="Sat Sep 29 11:12:07 2018"
                         time_modification="Sat Sep 29 11:09:00 2018" />
        <observations epoch_first="Sat Sep 29 10:00:00 2018"
                      epoch_last="Sat Sep 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42006"
                obs_have="40799"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39111"
                obs_have="39111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36951"
                obs_have="36951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 13:35:18 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10895576"
                         time_creation="Sat Sep 29 11:12:07 2018"
                         time_modification="Sat Sep 29 11:09:00 2018" />
        <observations epoch_first="Sat Sep 29 10:00:00 2018"
                      epoch_last="Sat Sep 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42006"
                obs_have="40799"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39111"
                obs_have="39111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36951"
                obs_have="36951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10895576"
                         time_creation="Sat Sep 29 11:12:07 2018"
                         time_modification="Sat Sep 29 11:09:00 2018" />
        <observations epoch_first="Sat Sep 29 10:00:00 2018"
                      epoch_last="Sat Sep 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42006"
                obs_have="40799"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39111"
                obs_have="39111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36951"
                obs_have="36951"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10895576"
                         time_creation="Fri Oct 26 02:58:41 2018"
                         time_modification="Sat Sep 29 11:09:00 2018" />
        <observations epoch_first="Sat Sep 29 10:00:00 2018"
                      epoch_last="Sat Sep 29 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42006"
                obs_have="40799"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="39111"
                obs_have="39111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36951"
                obs_have="36951"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Sep 29 12:21:15 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10177628"
                         time_creation="Sat Sep 29 12:12:02 2018"
                         time_modification="Sat Sep 29 12:08:40 2018" />
        <observations epoch_first="Sat Sep 29 11:00:00 2018"
                      epoch_last="Sat Sep 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41966"
                obs_have="40716"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="38346"
                obs_have="38346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36060"
                obs_have="36060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 12:46:14 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10177628"
                         time_creation="Sat Sep 29 12:12:02 2018"
                         time_modification="Sat Sep 29 12:08:40 2018" />
        <observations epoch_first="Sat Sep 29 11:00:00 2018"
                      epoch_last="Sat Sep 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41966"
                obs_have="40716"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="38346"
                obs_have="38346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36060"
                obs_have="36060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 14:35:17 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10177628"
                         time_creation="Sat Sep 29 12:12:02 2018"
                         time_modification="Sat Sep 29 12:08:40 2018" />
        <observations epoch_first="Sat Sep 29 11:00:00 2018"
                      epoch_last="Sat Sep 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41966"
                obs_have="40716"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="38346"
                obs_have="38346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36060"
                obs_have="36060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10177628"
                         time_creation="Sat Sep 29 12:12:02 2018"
                         time_modification="Sat Sep 29 12:08:40 2018" />
        <observations epoch_first="Sat Sep 29 11:00:00 2018"
                      epoch_last="Sat Sep 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41966"
                obs_have="40716"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="38346"
                obs_have="38346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36060"
                obs_have="36060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10177628"
                         time_creation="Fri Oct 26 02:58:43 2018"
                         time_modification="Sat Sep 29 12:08:40 2018" />
        <observations epoch_first="Sat Sep 29 11:00:00 2018"
                      epoch_last="Sat Sep 29 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41966"
                obs_have="40716"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="38346"
                obs_have="38346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36060"
                obs_have="36060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Sep 29 13:21:18 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10851329"
                         time_creation="Sat Sep 29 13:12:02 2018"
                         time_modification="Sat Sep 29 13:08:52 2018" />
        <observations epoch_first="Sat Sep 29 12:00:00 2018"
                      epoch_last="Sat Sep 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44853"
                obs_have="43715"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35665"
                obs_have="35665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 13:46:18 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10851329"
                         time_creation="Sat Sep 29 13:12:02 2018"
                         time_modification="Sat Sep 29 13:08:52 2018" />
        <observations epoch_first="Sat Sep 29 12:00:00 2018"
                      epoch_last="Sat Sep 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44853"
                obs_have="43715"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35665"
                obs_have="35665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 15:35:20 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10851329"
                         time_creation="Sat Sep 29 13:12:02 2018"
                         time_modification="Sat Sep 29 13:08:52 2018" />
        <observations epoch_first="Sat Sep 29 12:00:00 2018"
                      epoch_last="Sat Sep 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44853"
                obs_have="43715"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35665"
                obs_have="35665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10851329"
                         time_creation="Sat Sep 29 13:12:02 2018"
                         time_modification="Sat Sep 29 13:08:52 2018" />
        <observations epoch_first="Sat Sep 29 12:00:00 2018"
                      epoch_last="Sat Sep 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44853"
                obs_have="43715"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35665"
                obs_have="35665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10851329"
                         time_creation="Fri Oct 26 02:58:44 2018"
                         time_modification="Sat Sep 29 13:08:52 2018" />
        <observations epoch_first="Sat Sep 29 12:00:00 2018"
                      epoch_last="Sat Sep 29 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44853"
                obs_have="43715"
                obs_ratio="97.46" />
          <mask elevation="10 degrees"
                obs_expected="39590"
                obs_have="39590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35665"
                obs_have="35665"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Sep 29 14:21:17 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10821341"
                         time_creation="Sat Sep 29 14:12:09 2018"
                         time_modification="Sat Sep 29 14:09:00 2018" />
        <observations epoch_first="Sat Sep 29 13:00:00 2018"
                      epoch_last="Sat Sep 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45484"
                obs_have="43933"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="41261"
                obs_have="41261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37129"
                obs_have="37129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 14:46:15 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10821341"
                         time_creation="Sat Sep 29 14:12:09 2018"
                         time_modification="Sat Sep 29 14:09:00 2018" />
        <observations epoch_first="Sat Sep 29 13:00:00 2018"
                      epoch_last="Sat Sep 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45484"
                obs_have="43933"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="41261"
                obs_have="41261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37129"
                obs_have="37129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 16:36:12 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10821341"
                         time_creation="Sat Sep 29 14:12:09 2018"
                         time_modification="Sat Sep 29 14:09:00 2018" />
        <observations epoch_first="Sat Sep 29 13:00:00 2018"
                      epoch_last="Sat Sep 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45484"
                obs_have="43933"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="41261"
                obs_have="41261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37129"
                obs_have="37129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10821341"
                         time_creation="Sat Sep 29 14:12:09 2018"
                         time_modification="Sat Sep 29 14:09:00 2018" />
        <observations epoch_first="Sat Sep 29 13:00:00 2018"
                      epoch_last="Sat Sep 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45484"
                obs_have="43933"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="41261"
                obs_have="41261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37129"
                obs_have="37129"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:09:01"
                         size="10821341"
                         time_creation="Fri Oct 26 02:58:46 2018"
                         time_modification="Sat Sep 29 14:09:00 2018" />
        <observations epoch_first="Sat Sep 29 13:00:00 2018"
                      epoch_last="Sat Sep 29 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45484"
                obs_have="43933"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="41261"
                obs_have="41261"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37129"
                obs_have="37129"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Sep 29 15:21:14 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9838187"
                         time_creation="Sat Sep 29 15:12:02 2018"
                         time_modification="Sat Sep 29 15:08:48 2018" />
        <observations epoch_first="Sat Sep 29 14:00:00 2018"
                      epoch_last="Sat Sep 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37291"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="34880"
                obs_have="34880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31706"
                obs_have="31706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 15:46:13 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9838187"
                         time_creation="Sat Sep 29 15:12:02 2018"
                         time_modification="Sat Sep 29 15:08:48 2018" />
        <observations epoch_first="Sat Sep 29 14:00:00 2018"
                      epoch_last="Sat Sep 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37291"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="34880"
                obs_have="34880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31706"
                obs_have="31706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 17:35:21 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9838187"
                         time_creation="Sat Sep 29 15:12:02 2018"
                         time_modification="Sat Sep 29 15:08:48 2018" />
        <observations epoch_first="Sat Sep 29 14:00:00 2018"
                      epoch_last="Sat Sep 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37291"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="34880"
                obs_have="34880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31706"
                obs_have="31706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9838187"
                         time_creation="Sat Sep 29 15:12:02 2018"
                         time_modification="Sat Sep 29 15:08:48 2018" />
        <observations epoch_first="Sat Sep 29 14:00:00 2018"
                      epoch_last="Sat Sep 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37291"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="34880"
                obs_have="34880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31706"
                obs_have="31706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="9838187"
                         time_creation="Fri Oct 26 02:58:47 2018"
                         time_modification="Sat Sep 29 15:08:48 2018" />
        <observations epoch_first="Sat Sep 29 14:00:00 2018"
                      epoch_last="Sat Sep 29 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37291"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="34880"
                obs_have="34880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31706"
                obs_have="31706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Sep 29 16:21:20 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9767604"
                         time_creation="Sat Sep 29 16:12:02 2018"
                         time_modification="Sat Sep 29 16:08:40 2018" />
        <observations epoch_first="Sat Sep 29 15:00:00 2018"
                      epoch_last="Sat Sep 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35884"
                obs_have="34835"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 16:46:16 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9767604"
                         time_creation="Sat Sep 29 16:12:02 2018"
                         time_modification="Sat Sep 29 16:08:40 2018" />
        <observations epoch_first="Sat Sep 29 15:00:00 2018"
                      epoch_last="Sat Sep 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35884"
                obs_have="34835"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 18:35:21 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9767604"
                         time_creation="Sat Sep 29 16:12:02 2018"
                         time_modification="Sat Sep 29 16:08:40 2018" />
        <observations epoch_first="Sat Sep 29 15:00:00 2018"
                      epoch_last="Sat Sep 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35884"
                obs_have="34835"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9767604"
                         time_creation="Sat Sep 29 16:12:02 2018"
                         time_modification="Sat Sep 29 16:08:40 2018" />
        <observations epoch_first="Sat Sep 29 15:00:00 2018"
                      epoch_last="Sat Sep 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35884"
                obs_have="34835"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9767604"
                         time_creation="Fri Oct 26 02:58:49 2018"
                         time_modification="Sat Sep 29 16:08:40 2018" />
        <observations epoch_first="Sat Sep 29 15:00:00 2018"
                      epoch_last="Sat Sep 29 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35884"
                obs_have="34835"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27062"
                obs_have="27062"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Sep 29 17:21:17 2018"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9482350"
                         time_creation="Sat Sep 29 17:12:05 2018"
                         time_modification="Sat Sep 29 17:08:56 2018" />
        <observations epoch_first="Sat Sep 29 16:00:00 2018"
                      epoch_last="Sat Sep 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35718"
                obs_have="31852"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="26454"
                obs_have="26454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 17:46:50 2018"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9482350"
                         time_creation="Sat Sep 29 17:12:05 2018"
                         time_modification="Sat Sep 29 17:08:56 2018" />
        <observations epoch_first="Sat Sep 29 16:00:00 2018"
                      epoch_last="Sat Sep 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35718"
                obs_have="31852"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="26454"
                obs_have="26454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 19:35:19 2018"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9482350"
                         time_creation="Sat Sep 29 17:12:05 2018"
                         time_modification="Sat Sep 29 17:08:56 2018" />
        <observations epoch_first="Sat Sep 29 16:00:00 2018"
                      epoch_last="Sat Sep 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35718"
                obs_have="31852"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="26454"
                obs_have="26454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9482350"
                         time_creation="Sat Sep 29 17:12:05 2018"
                         time_modification="Sat Sep 29 17:08:56 2018" />
        <observations epoch_first="Sat Sep 29 16:00:00 2018"
                      epoch_last="Sat Sep 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35718"
                obs_have="31852"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="26454"
                obs_have="26454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:57"
                         size="9482350"
                         time_creation="Fri Oct 26 02:58:52 2018"
                         time_modification="Sat Sep 29 17:08:56 2018" />
        <observations epoch_first="Sat Sep 29 16:00:00 2018"
                      epoch_last="Sat Sep 29 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35718"
                obs_have="31852"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="26454"
                obs_have="26454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="23228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Sep 29 18:22:23 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9986675"
                         time_creation="Sat Sep 29 18:12:03 2018"
                         time_modification="Sat Sep 29 18:08:36 2018" />
        <observations epoch_first="Sat Sep 29 17:00:00 2018"
                      epoch_last="Sat Sep 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34754"
                obs_have="34409"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="26262"
                obs_have="26262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="24565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 18:46:15 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9986675"
                         time_creation="Sat Sep 29 18:12:03 2018"
                         time_modification="Sat Sep 29 18:08:36 2018" />
        <observations epoch_first="Sat Sep 29 17:00:00 2018"
                      epoch_last="Sat Sep 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34754"
                obs_have="34409"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="26262"
                obs_have="26262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="24565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:35:14 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9986675"
                         time_creation="Sat Sep 29 18:12:03 2018"
                         time_modification="Sat Sep 29 18:08:36 2018" />
        <observations epoch_first="Sat Sep 29 17:00:00 2018"
                      epoch_last="Sat Sep 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34754"
                obs_have="34409"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="26262"
                obs_have="26262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="24565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9986675"
                         time_creation="Sat Sep 29 18:12:03 2018"
                         time_modification="Sat Sep 29 18:08:36 2018" />
        <observations epoch_first="Sat Sep 29 17:00:00 2018"
                      epoch_last="Sat Sep 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34754"
                obs_have="34409"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="26262"
                obs_have="26262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="24565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9986675"
                         time_creation="Fri Oct 26 02:58:54 2018"
                         time_modification="Sat Sep 29 18:08:36 2018" />
        <observations epoch_first="Sat Sep 29 17:00:00 2018"
                      epoch_last="Sat Sep 29 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34754"
                obs_have="34409"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="26262"
                obs_have="26262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="24565"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Sep 29 19:22:31 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8680829"
                         time_creation="Sat Sep 29 19:12:02 2018"
                         time_modification="Sat Sep 29 19:08:32 2018" />
        <observations epoch_first="Sat Sep 29 18:00:00 2018"
                      epoch_last="Sat Sep 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30346"
                obs_have="27835"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="25259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="23141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 19:46:12 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8680829"
                         time_creation="Sat Sep 29 19:12:02 2018"
                         time_modification="Sat Sep 29 19:08:32 2018" />
        <observations epoch_first="Sat Sep 29 18:00:00 2018"
                      epoch_last="Sat Sep 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30346"
                obs_have="27835"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="25259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="23141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 21:35:13 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8680829"
                         time_creation="Sat Sep 29 19:12:02 2018"
                         time_modification="Sat Sep 29 19:08:32 2018" />
        <observations epoch_first="Sat Sep 29 18:00:00 2018"
                      epoch_last="Sat Sep 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30346"
                obs_have="27835"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="25259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="23141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8680829"
                         time_creation="Sat Sep 29 19:12:02 2018"
                         time_modification="Sat Sep 29 19:08:32 2018" />
        <observations epoch_first="Sat Sep 29 18:00:00 2018"
                      epoch_last="Sat Sep 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30346"
                obs_have="27835"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="25259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="23141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8680829"
                         time_creation="Fri Oct 26 02:58:54 2018"
                         time_modification="Sat Sep 29 19:08:32 2018" />
        <observations epoch_first="Sat Sep 29 18:00:00 2018"
                      epoch_last="Sat Sep 29 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30346"
                obs_have="27835"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="25259"
                obs_have="25259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23141"
                obs_have="23141"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Sep 29 20:21:11 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7994981"
                         time_creation="Sat Sep 29 20:12:04 2018"
                         time_modification="Sat Sep 29 20:08:29 2018" />
        <observations epoch_first="Sat Sep 29 19:00:00 2018"
                      epoch_last="Sat Sep 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29068"
                obs_have="26837"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20544"
                obs_have="20544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:46:16 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7994981"
                         time_creation="Sat Sep 29 20:12:04 2018"
                         time_modification="Sat Sep 29 20:08:29 2018" />
        <observations epoch_first="Sat Sep 29 19:00:00 2018"
                      epoch_last="Sat Sep 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29068"
                obs_have="26837"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20544"
                obs_have="20544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 22:35:10 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7994981"
                         time_creation="Sat Sep 29 20:12:04 2018"
                         time_modification="Sat Sep 29 20:08:29 2018" />
        <observations epoch_first="Sat Sep 29 19:00:00 2018"
                      epoch_last="Sat Sep 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29068"
                obs_have="26837"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20544"
                obs_have="20544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7994981"
                         time_creation="Sat Sep 29 20:12:04 2018"
                         time_modification="Sat Sep 29 20:08:29 2018" />
        <observations epoch_first="Sat Sep 29 19:00:00 2018"
                      epoch_last="Sat Sep 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29068"
                obs_have="26837"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20544"
                obs_have="20544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7994981"
                         time_creation="Fri Oct 26 02:58:56 2018"
                         time_modification="Sat Sep 29 20:08:29 2018" />
        <observations epoch_first="Sat Sep 29 19:00:00 2018"
                      epoch_last="Sat Sep 29 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29068"
                obs_have="26837"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="22963"
                obs_have="22963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20544"
                obs_have="20544"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Sep 29 21:21:11 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8287673"
                         time_creation="Sat Sep 29 21:12:07 2018"
                         time_modification="Sat Sep 29 21:08:34 2018" />
        <observations epoch_first="Sat Sep 29 20:00:00 2018"
                      epoch_last="Sat Sep 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="27557"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 21:46:12 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8287673"
                         time_creation="Sat Sep 29 21:12:07 2018"
                         time_modification="Sat Sep 29 21:08:34 2018" />
        <observations epoch_first="Sat Sep 29 20:00:00 2018"
                      epoch_last="Sat Sep 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="27557"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 23:35:12 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8287673"
                         time_creation="Sat Sep 29 21:12:07 2018"
                         time_modification="Sat Sep 29 21:08:34 2018" />
        <observations epoch_first="Sat Sep 29 20:00:00 2018"
                      epoch_last="Sat Sep 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="27557"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8287673"
                         time_creation="Sat Sep 29 21:12:07 2018"
                         time_modification="Sat Sep 29 21:08:34 2018" />
        <observations epoch_first="Sat Sep 29 20:00:00 2018"
                      epoch_last="Sat Sep 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="27557"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8287673"
                         time_creation="Fri Oct 26 02:58:57 2018"
                         time_modification="Sat Sep 29 21:08:34 2018" />
        <observations epoch_first="Sat Sep 29 20:00:00 2018"
                      epoch_last="Sat Sep 29 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="27557"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="25063"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20487"
                obs_have="20487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Sep 29 22:21:16 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8704477"
                         time_creation="Sat Sep 29 22:12:02 2018"
                         time_modification="Sat Sep 29 22:08:34 2018" />
        <observations epoch_first="Sat Sep 29 21:00:00 2018"
                      epoch_last="Sat Sep 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34284"
                obs_have="31699"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="27118"
                obs_have="27118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 22:46:14 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8704477"
                         time_creation="Sat Sep 29 22:12:02 2018"
                         time_modification="Sat Sep 29 22:08:34 2018" />
        <observations epoch_first="Sat Sep 29 21:00:00 2018"
                      epoch_last="Sat Sep 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34284"
                obs_have="31699"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="27118"
                obs_have="27118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 00:35:14 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8704477"
                         time_creation="Sat Sep 29 22:12:02 2018"
                         time_modification="Sat Sep 29 22:08:34 2018" />
        <observations epoch_first="Sat Sep 29 21:00:00 2018"
                      epoch_last="Sat Sep 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34284"
                obs_have="31699"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="27118"
                obs_have="27118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8704477"
                         time_creation="Sat Sep 29 22:12:02 2018"
                         time_modification="Sat Sep 29 22:08:34 2018" />
        <observations epoch_first="Sat Sep 29 21:00:00 2018"
                      epoch_last="Sat Sep 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34284"
                obs_have="31699"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="27118"
                obs_have="27118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="8704477"
                         time_creation="Fri Oct 26 02:58:59 2018"
                         time_modification="Sat Sep 29 22:08:34 2018" />
        <observations epoch_first="Sat Sep 29 21:00:00 2018"
                      epoch_last="Sat Sep 29 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34284"
                obs_have="31699"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="27118"
                obs_have="27118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Sep 29 23:21:16 2018"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9343812"
                         time_creation="Sat Sep 29 23:12:04 2018"
                         time_modification="Sat Sep 29 23:08:41 2018" />
        <observations epoch_first="Sat Sep 29 22:00:00 2018"
                      epoch_last="Sat Sep 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="33727"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="32380"
                obs_have="32380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29417"
                obs_have="29417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 23:46:15 2018"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9343812"
                         time_creation="Sat Sep 29 23:12:04 2018"
                         time_modification="Sat Sep 29 23:08:41 2018" />
        <observations epoch_first="Sat Sep 29 22:00:00 2018"
                      epoch_last="Sat Sep 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="33727"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="32380"
                obs_have="32380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29417"
                obs_have="29417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 01:35:18 2018"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9343812"
                         time_creation="Sat Sep 29 23:12:04 2018"
                         time_modification="Sat Sep 29 23:08:41 2018" />
        <observations epoch_first="Sat Sep 29 22:00:00 2018"
                      epoch_last="Sat Sep 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="33727"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="32380"
                obs_have="32380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29417"
                obs_have="29417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9343812"
                         time_creation="Sat Sep 29 23:12:04 2018"
                         time_modification="Sat Sep 29 23:08:41 2018" />
        <observations epoch_first="Sat Sep 29 22:00:00 2018"
                      epoch_last="Sat Sep 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="33727"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="32380"
                obs_have="32380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29417"
                obs_have="29417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9343812"
                         time_creation="Fri Oct 26 02:58:59 2018"
                         time_modification="Sat Sep 29 23:08:41 2018" />
        <observations epoch_first="Sat Sep 29 22:00:00 2018"
                      epoch_last="Sat Sep 29 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34393"
                obs_have="33727"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="32380"
                obs_have="32380"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29417"
                obs_have="29417"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta272x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Sep 30 00:20:57 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9946904"
                         time_creation="Sun Sep 30 00:12:03 2018"
                         time_modification="Sun Sep 30 00:08:23 2018" />
        <observations epoch_first="Sat Sep 29 23:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="34928"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32998"
                obs_have="32998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 00:46:19 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9946904"
                         time_creation="Sun Sep 30 00:12:03 2018"
                         time_modification="Sun Sep 30 00:08:23 2018" />
        <observations epoch_first="Sat Sep 29 23:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="34928"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32998"
                obs_have="32998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 02:35:26 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9946904"
                         time_creation="Sun Sep 30 00:12:03 2018"
                         time_modification="Sun Sep 30 00:08:23 2018" />
        <observations epoch_first="Sat Sep 29 23:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="34928"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32998"
                obs_have="32998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 30 18:34:37 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9946904"
                         time_creation="Sun Sep 30 00:12:03 2018"
                         time_modification="Sun Sep 30 00:08:23 2018" />
        <observations epoch_first="Sat Sep 29 23:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="34928"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32998"
                obs_have="32998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 29 03:14:32 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9946904"
                         time_creation="Fri Oct 26 02:59:02 2018"
                         time_modification="Sun Sep 30 00:08:23 2018" />
        <observations epoch_first="Sat Sep 29 23:00:00 2018"
                      epoch_last="Sat Sep 29 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36314"
                obs_have="34928"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="32998"
                obs_have="32998"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30236"
                obs_have="30236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
