<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-10-04 00:00:00"
    DayOfYear="277"
    Year="2018">
  <station name="CHTA">
    <file name="/chta2770.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct  5 18:02:07 2018"
               level="3">
        <file_statistics latency="01:38:06"
                         size="7707117"
                         time_creation="Fri Oct  5 02:50:09 2018"
                         time_modification="Fri Oct  5 01:37:36 2018" />
        <observations epoch_first="Thu Oct  4 00:00:00 2018"
                      epoch_last="Thu Oct  4 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29729"
                obs_have="27931"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="24797"
                obs_have="24797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22080"
                obs_have="22080"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Nov  3 02:46:06 2018"
               level="3">
        <file_statistics latency="01:38:06"
                         size="7707117"
                         time_creation="Wed Oct 31 09:33:28 2018"
                         time_modification="Fri Oct  5 01:37:36 2018" />
        <observations epoch_first="Thu Oct  4 00:00:00 2018"
                      epoch_last="Thu Oct  4 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29729"
                obs_have="27931"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="24797"
                obs_have="24797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22080"
                obs_have="22080"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Oct  4 01:46:14 2018"
               level="3">
        <file_statistics latency="00:30:36"
                         size="10470541"
                         time_creation="Thu Oct  4 01:45:02 2018"
                         time_modification="Thu Oct  4 01:30:35 2018" />
        <observations epoch_first="Thu Oct  4 00:00:00 2018"
                      epoch_last="Thu Oct  4 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40942"
                obs_have="38506"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 03:35:19 2018"
               level="3">
        <file_statistics latency="00:30:36"
                         size="10470541"
                         time_creation="Thu Oct  4 01:45:02 2018"
                         time_modification="Thu Oct  4 01:30:35 2018" />
        <observations epoch_first="Thu Oct  4 00:00:00 2018"
                      epoch_last="Thu Oct  4 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40942"
                obs_have="38506"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Oct  4 02:21:14 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9790838"
                         time_creation="Thu Oct  4 02:12:01 2018"
                         time_modification="Thu Oct  4 02:08:50 2018" />
        <observations epoch_first="Thu Oct  4 01:00:00 2018"
                      epoch_last="Thu Oct  4 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34803"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="33238"
                obs_have="33238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 02:46:11 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9790838"
                         time_creation="Thu Oct  4 02:12:01 2018"
                         time_modification="Thu Oct  4 02:08:50 2018" />
        <observations epoch_first="Thu Oct  4 01:00:00 2018"
                      epoch_last="Thu Oct  4 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34803"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="33238"
                obs_have="33238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 04:35:33 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9790838"
                         time_creation="Thu Oct  4 02:12:01 2018"
                         time_modification="Thu Oct  4 02:08:50 2018" />
        <observations epoch_first="Thu Oct  4 01:00:00 2018"
                      epoch_last="Thu Oct  4 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35956"
                obs_have="34803"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="33238"
                obs_have="33238"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Oct  4 03:21:25 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9401221"
                         time_creation="Thu Oct  4 03:12:06 2018"
                         time_modification="Thu Oct  4 03:08:45 2018" />
        <observations epoch_first="Thu Oct  4 02:00:00 2018"
                      epoch_last="Thu Oct  4 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33619"
                obs_have="31642"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29690"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 03:46:15 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9401221"
                         time_creation="Thu Oct  4 03:12:06 2018"
                         time_modification="Thu Oct  4 03:08:45 2018" />
        <observations epoch_first="Thu Oct  4 02:00:00 2018"
                      epoch_last="Thu Oct  4 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33619"
                obs_have="31642"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29690"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 05:35:11 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9401221"
                         time_creation="Thu Oct  4 03:12:06 2018"
                         time_modification="Thu Oct  4 03:08:45 2018" />
        <observations epoch_first="Thu Oct  4 02:00:00 2018"
                      epoch_last="Thu Oct  4 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33619"
                obs_have="31642"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29690"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26481"
                obs_have="26481"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Oct  4 04:21:12 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8988681"
                         time_creation="Thu Oct  4 04:12:01 2018"
                         time_modification="Thu Oct  4 04:08:50 2018" />
        <observations epoch_first="Thu Oct  4 03:00:00 2018"
                      epoch_last="Thu Oct  4 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35032"
                obs_have="32071"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="29212"
                obs_have="29212"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26231"
                obs_have="26231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 04:46:10 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8988681"
                         time_creation="Thu Oct  4 04:12:01 2018"
                         time_modification="Thu Oct  4 04:08:50 2018" />
        <observations epoch_first="Thu Oct  4 03:00:00 2018"
                      epoch_last="Thu Oct  4 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35032"
                obs_have="32071"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="29212"
                obs_have="29212"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26231"
                obs_have="26231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 06:35:09 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="8988681"
                         time_creation="Thu Oct  4 04:12:01 2018"
                         time_modification="Thu Oct  4 04:08:50 2018" />
        <observations epoch_first="Thu Oct  4 03:00:00 2018"
                      epoch_last="Thu Oct  4 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35032"
                obs_have="32071"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="29212"
                obs_have="29212"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26231"
                obs_have="26231"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Oct  4 05:21:09 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8906078"
                         time_creation="Thu Oct  4 05:12:02 2018"
                         time_modification="Thu Oct  4 05:08:53 2018" />
        <observations epoch_first="Thu Oct  4 04:00:00 2018"
                      epoch_last="Thu Oct  4 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32669"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="24860"
                obs_have="24860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20970"
                obs_have="20970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 05:46:11 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8906078"
                         time_creation="Thu Oct  4 05:12:02 2018"
                         time_modification="Thu Oct  4 05:08:53 2018" />
        <observations epoch_first="Thu Oct  4 04:00:00 2018"
                      epoch_last="Thu Oct  4 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32669"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="24860"
                obs_have="24860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20970"
                obs_have="20970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 07:35:09 2018"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8906078"
                         time_creation="Thu Oct  4 05:12:02 2018"
                         time_modification="Thu Oct  4 05:08:53 2018" />
        <observations epoch_first="Thu Oct  4 04:00:00 2018"
                      epoch_last="Thu Oct  4 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32669"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="24860"
                obs_have="24860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20970"
                obs_have="20970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Oct  4 06:21:13 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8787890"
                         time_creation="Thu Oct  4 06:12:05 2018"
                         time_modification="Thu Oct  4 06:08:49 2018" />
        <observations epoch_first="Thu Oct  4 05:00:00 2018"
                      epoch_last="Thu Oct  4 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32412"
                obs_have="30850"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22224"
                obs_have="22224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 06:46:11 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8787890"
                         time_creation="Thu Oct  4 06:12:05 2018"
                         time_modification="Thu Oct  4 06:08:49 2018" />
        <observations epoch_first="Thu Oct  4 05:00:00 2018"
                      epoch_last="Thu Oct  4 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32412"
                obs_have="30850"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22224"
                obs_have="22224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 08:35:10 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8787890"
                         time_creation="Thu Oct  4 06:12:05 2018"
                         time_modification="Thu Oct  4 06:08:49 2018" />
        <observations epoch_first="Thu Oct  4 05:00:00 2018"
                      epoch_last="Thu Oct  4 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32412"
                obs_have="30850"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22224"
                obs_have="22224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Oct  4 07:46:08 2018"
               level="3">
        <file_statistics latency="00:21:57"
                         size="9135839"
                         time_creation="Thu Oct  4 07:45:01 2018"
                         time_modification="Thu Oct  4 07:21:56 2018" />
        <observations epoch_first="Thu Oct  4 06:00:00 2018"
                      epoch_last="Thu Oct  4 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33414"
                obs_have="30621"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22955"
                obs_have="22955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 09:35:11 2018"
               level="3">
        <file_statistics latency="00:21:57"
                         size="9135839"
                         time_creation="Thu Oct  4 07:45:01 2018"
                         time_modification="Thu Oct  4 07:21:56 2018" />
        <observations epoch_first="Thu Oct  4 06:00:00 2018"
                      epoch_last="Thu Oct  4 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33414"
                obs_have="30621"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22955"
                obs_have="22955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Oct  4 08:46:09 2018"
               level="3">
        <file_statistics latency="00:21:58"
                         size="9463796"
                         time_creation="Thu Oct  4 08:45:05 2018"
                         time_modification="Thu Oct  4 08:21:57 2018" />
        <observations epoch_first="Thu Oct  4 07:00:00 2018"
                      epoch_last="Thu Oct  4 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31893"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28037"
                obs_have="28037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 10:35:12 2018"
               level="3">
        <file_statistics latency="00:21:58"
                         size="9463796"
                         time_creation="Thu Oct  4 08:45:05 2018"
                         time_modification="Thu Oct  4 08:21:57 2018" />
        <observations epoch_first="Thu Oct  4 07:00:00 2018"
                      epoch_last="Thu Oct  4 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31893"
                obs_ratio="93.64" />
          <mask elevation="10 degrees"
                obs_expected="30302"
                obs_have="30302"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28037"
                obs_have="28037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Oct  4 11:35:21 2018"
               level="3">
        <file_statistics latency="01:38:03"
                         size="11250295"
                         time_creation="Thu Oct  4 10:45:11 2018"
                         time_modification="Thu Oct  4 10:38:02 2018" />
        <observations epoch_first="Thu Oct  4 08:00:00 2018"
                      epoch_last="Thu Oct  4 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46049"
                obs_have="43502"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="34353"
                obs_have="34353"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Oct  4 10:20:44 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10395303"
                         time_creation="Thu Oct  4 10:12:01 2018"
                         time_modification="Thu Oct  4 10:08:15 2018" />
        <observations epoch_first="Thu Oct  4 09:00:00 2018"
                      epoch_last="Thu Oct  4 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46787"
                obs_have="42315"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="37180"
                obs_have="37180"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 10:46:22 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10395303"
                         time_creation="Thu Oct  4 10:12:01 2018"
                         time_modification="Thu Oct  4 10:08:15 2018" />
        <observations epoch_first="Thu Oct  4 09:00:00 2018"
                      epoch_last="Thu Oct  4 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46787"
                obs_have="42315"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="37180"
                obs_have="37180"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 12:35:20 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10395303"
                         time_creation="Thu Oct  4 10:12:01 2018"
                         time_modification="Thu Oct  4 10:08:15 2018" />
        <observations epoch_first="Thu Oct  4 09:00:00 2018"
                      epoch_last="Thu Oct  4 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46787"
                obs_have="42315"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="37180"
                obs_have="37180"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32243"
                obs_have="32243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Oct  4 11:21:19 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="10326326"
                         time_creation="Thu Oct  4 11:12:02 2018"
                         time_modification="Thu Oct  4 11:09:04 2018" />
        <observations epoch_first="Thu Oct  4 10:00:00 2018"
                      epoch_last="Thu Oct  4 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41295"
                obs_have="40652"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="39346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38055"
                obs_have="38055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 11:46:18 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="10326326"
                         time_creation="Thu Oct  4 11:12:02 2018"
                         time_modification="Thu Oct  4 11:09:04 2018" />
        <observations epoch_first="Thu Oct  4 10:00:00 2018"
                      epoch_last="Thu Oct  4 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41295"
                obs_have="40652"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="39346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38055"
                obs_have="38055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 13:35:20 2018"
               level="3">
        <file_statistics latency="00:09:05"
                         size="10326326"
                         time_creation="Thu Oct  4 11:12:02 2018"
                         time_modification="Thu Oct  4 11:09:04 2018" />
        <observations epoch_first="Thu Oct  4 10:00:00 2018"
                      epoch_last="Thu Oct  4 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41295"
                obs_have="40652"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="39346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38055"
                obs_have="38055"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Oct  4 12:46:14 2018"
               level="3">
        <file_statistics latency="00:37:53"
                         size="9857848"
                         time_creation="Thu Oct  4 12:45:08 2018"
                         time_modification="Thu Oct  4 12:37:52 2018" />
        <observations epoch_first="Thu Oct  4 11:00:00 2018"
                      epoch_last="Thu Oct  4 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41151"
                obs_have="40226"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="37654"
                obs_have="37654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35424"
                obs_have="35424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 14:35:19 2018"
               level="3">
        <file_statistics latency="00:37:53"
                         size="9857848"
                         time_creation="Thu Oct  4 12:45:08 2018"
                         time_modification="Thu Oct  4 12:37:52 2018" />
        <observations epoch_first="Thu Oct  4 11:00:00 2018"
                      epoch_last="Thu Oct  4 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41151"
                obs_have="40226"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="37654"
                obs_have="37654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35424"
                obs_have="35424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Oct  4 13:46:21 2018"
               level="3">
        <file_statistics latency="00:21:24"
                         size="10676852"
                         time_creation="Thu Oct  4 13:45:03 2018"
                         time_modification="Thu Oct  4 13:21:23 2018" />
        <observations epoch_first="Thu Oct  4 12:00:00 2018"
                      epoch_last="Thu Oct  4 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48004"
                obs_have="45709"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="40260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 15:35:24 2018"
               level="3">
        <file_statistics latency="00:21:24"
                         size="10676852"
                         time_creation="Thu Oct  4 13:45:03 2018"
                         time_modification="Thu Oct  4 13:21:23 2018" />
        <observations epoch_first="Thu Oct  4 12:00:00 2018"
                      epoch_last="Thu Oct  4 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48004"
                obs_have="45709"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="40260"
                obs_have="40260"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34692"
                obs_have="34692"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Oct  4 16:36:06 2018"
               level="3">
        <file_statistics latency="00:23:05"
                         size="10573393"
                         time_creation="Thu Oct  4 14:45:10 2018"
                         time_modification="Thu Oct  4 14:23:04 2018" />
        <observations epoch_first="Thu Oct  4 13:00:00 2018"
                      epoch_last="Thu Oct  4 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42570"
                obs_have="42245"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="40963"
                obs_have="40963"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Oct  4 15:21:20 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9953864"
                         time_creation="Thu Oct  4 15:12:03 2018"
                         time_modification="Thu Oct  4 15:08:55 2018" />
        <observations epoch_first="Thu Oct  4 14:00:00 2018"
                      epoch_last="Thu Oct  4 14:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="37946"
                obs_have="36158"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32291"
                obs_have="32091"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28262"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Thu Oct  4 15:46:18 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9953864"
                         time_creation="Thu Oct  4 15:12:03 2018"
                         time_modification="Thu Oct  4 15:08:55 2018" />
        <observations epoch_first="Thu Oct  4 14:00:00 2018"
                      epoch_last="Thu Oct  4 14:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="37946"
                obs_have="36158"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32291"
                obs_have="32091"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28262"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Thu Oct  4 17:35:27 2018"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9953864"
                         time_creation="Thu Oct  4 15:12:03 2018"
                         time_modification="Thu Oct  4 15:08:55 2018" />
        <observations epoch_first="Thu Oct  4 14:00:00 2018"
                      epoch_last="Thu Oct  4 14:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="37946"
                obs_have="36158"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="32291"
                obs_have="32091"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28262"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/chta277q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Oct  4 17:21:21 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9891388"
                         time_creation="Thu Oct  4 17:12:03 2018"
                         time_modification="Thu Oct  4 17:08:59 2018" />
        <observations epoch_first="Thu Oct  4 16:00:00 2018"
                      epoch_last="Thu Oct  4 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35614"
                obs_have="32638"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="26141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 17:46:51 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9891388"
                         time_creation="Thu Oct  4 17:12:03 2018"
                         time_modification="Thu Oct  4 17:08:59 2018" />
        <observations epoch_first="Thu Oct  4 16:00:00 2018"
                      epoch_last="Thu Oct  4 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35614"
                obs_have="32638"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="26141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 19:35:22 2018"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9891388"
                         time_creation="Thu Oct  4 17:12:03 2018"
                         time_modification="Thu Oct  4 17:08:59 2018" />
        <observations epoch_first="Thu Oct  4 16:00:00 2018"
                      epoch_last="Thu Oct  4 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35614"
                obs_have="32638"
                obs_ratio="91.64" />
          <mask elevation="10 degrees"
                obs_expected="26141"
                obs_have="26141"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Oct  4 18:22:33 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9525122"
                         time_creation="Thu Oct  4 18:12:04 2018"
                         time_modification="Thu Oct  4 18:08:49 2018" />
        <observations epoch_first="Thu Oct  4 17:00:00 2018"
                      epoch_last="Thu Oct  4 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35237"
                obs_have="33099"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24584"
                obs_have="24584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 18:46:18 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9525122"
                         time_creation="Thu Oct  4 18:12:04 2018"
                         time_modification="Thu Oct  4 18:08:49 2018" />
        <observations epoch_first="Thu Oct  4 17:00:00 2018"
                      epoch_last="Thu Oct  4 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35237"
                obs_have="33099"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24584"
                obs_have="24584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 20:35:18 2018"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9525122"
                         time_creation="Thu Oct  4 18:12:04 2018"
                         time_modification="Thu Oct  4 18:08:49 2018" />
        <observations epoch_first="Thu Oct  4 17:00:00 2018"
                      epoch_last="Thu Oct  4 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35237"
                obs_have="33099"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24584"
                obs_have="24584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Oct  4 21:35:17 2018"
               level="3">
        <file_statistics latency="00:33:31"
                         size="8542721"
                         time_creation="Thu Oct  4 19:45:05 2018"
                         time_modification="Thu Oct  4 19:33:30 2018" />
        <observations epoch_first="Thu Oct  4 18:00:00 2018"
                      epoch_last="Thu Oct  4 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28608"
                obs_have="26701"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="24242"
                obs_have="24242"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21873"
                obs_have="21873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Oct  4 20:20:57 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8198832"
                         time_creation="Thu Oct  4 20:12:02 2018"
                         time_modification="Thu Oct  4 20:08:18 2018" />
        <observations epoch_first="Thu Oct  4 19:00:00 2018"
                      epoch_last="Thu Oct  4 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="27380"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="23995"
                obs_have="23995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20555"
                obs_have="20555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 20:46:23 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8198832"
                         time_creation="Thu Oct  4 20:12:02 2018"
                         time_modification="Thu Oct  4 20:08:18 2018" />
        <observations epoch_first="Thu Oct  4 19:00:00 2018"
                      epoch_last="Thu Oct  4 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="27380"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="23995"
                obs_have="23995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20555"
                obs_have="20555"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 22:35:13 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8198832"
                         time_creation="Thu Oct  4 20:12:02 2018"
                         time_modification="Thu Oct  4 20:08:18 2018" />
        <observations epoch_first="Thu Oct  4 19:00:00 2018"
                      epoch_last="Thu Oct  4 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="27380"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="23995"
                obs_have="23995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20555"
                obs_have="20555"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Oct  4 21:46:16 2018"
               level="3">
        <file_statistics latency="00:37:58"
                         size="8241056"
                         time_creation="Thu Oct  4 21:45:08 2018"
                         time_modification="Thu Oct  4 21:37:57 2018" />
        <observations epoch_first="Thu Oct  4 20:00:00 2018"
                      epoch_last="Thu Oct  4 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30571"
                obs_have="29022"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24979"
                obs_have="24979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 23:35:15 2018"
               level="3">
        <file_statistics latency="00:54:09"
                         size="8241056"
                         time_creation="Thu Oct  4 22:08:11 2018"
                         time_modification="Thu Oct  4 21:54:08 2018" />
        <observations epoch_first="Thu Oct  4 20:00:00 2018"
                      epoch_last="Thu Oct  4 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30571"
                obs_have="29022"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="24979"
                obs_have="24979"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Oct  4 22:21:18 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9573088"
                         time_creation="Thu Oct  4 22:12:03 2018"
                         time_modification="Thu Oct  4 22:08:52 2018" />
        <observations epoch_first="Thu Oct  4 21:00:00 2018"
                      epoch_last="Thu Oct  4 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="34070"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24554"
                obs_have="24554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 22:46:21 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9573088"
                         time_creation="Thu Oct  4 22:12:03 2018"
                         time_modification="Thu Oct  4 22:08:52 2018" />
        <observations epoch_first="Thu Oct  4 21:00:00 2018"
                      epoch_last="Thu Oct  4 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="34070"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24554"
                obs_have="24554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  5 00:35:21 2018"
               level="3">
        <file_statistics latency="00:08:53"
                         size="9573088"
                         time_creation="Thu Oct  4 22:12:03 2018"
                         time_modification="Thu Oct  4 22:08:52 2018" />
        <observations epoch_first="Thu Oct  4 21:00:00 2018"
                      epoch_last="Thu Oct  4 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="34070"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="29672"
                obs_have="29672"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24554"
                obs_have="24554"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Oct  4 23:21:18 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9469016"
                         time_creation="Thu Oct  4 23:12:06 2018"
                         time_modification="Thu Oct  4 23:09:01 2018" />
        <observations epoch_first="Thu Oct  4 22:00:00 2018"
                      epoch_last="Thu Oct  4 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="32811"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30620"
                obs_have="30620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct  4 23:46:17 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9469016"
                         time_creation="Thu Oct  4 23:12:06 2018"
                         time_modification="Thu Oct  4 23:09:01 2018" />
        <observations epoch_first="Thu Oct  4 22:00:00 2018"
                      epoch_last="Thu Oct  4 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="32811"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30620"
                obs_have="30620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  5 01:35:21 2018"
               level="3">
        <file_statistics latency="00:09:02"
                         size="9469016"
                         time_creation="Thu Oct  4 23:12:06 2018"
                         time_modification="Thu Oct  4 23:09:01 2018" />
        <observations epoch_first="Thu Oct  4 22:00:00 2018"
                      epoch_last="Thu Oct  4 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="32811"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30620"
                obs_have="30620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chta277x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Oct  5 00:20:17 2018"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9966473"
                         time_creation="Fri Oct  5 00:10:03 2018"
                         time_modification="Fri Oct  5 00:07:25 2018" />
        <observations epoch_first="Thu Oct  4 23:00:00 2018"
                      epoch_last="Thu Oct  4 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35586"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30247"
                obs_have="30247"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  5 00:45:15 2018"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9966473"
                         time_creation="Fri Oct  5 00:10:03 2018"
                         time_modification="Fri Oct  5 00:07:25 2018" />
        <observations epoch_first="Thu Oct  4 23:00:00 2018"
                      epoch_last="Thu Oct  4 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35586"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30247"
                obs_have="30247"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct  5 02:34:15 2018"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9966473"
                         time_creation="Fri Oct  5 00:10:03 2018"
                         time_modification="Fri Oct  5 00:07:25 2018" />
        <observations epoch_first="Thu Oct  4 23:00:00 2018"
                      epoch_last="Thu Oct  4 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36378"
                obs_have="35586"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="33319"
                obs_have="33319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30247"
                obs_have="30247"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
