<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-20 00:00:00"
    DayOfYear="51"
    Year="2018">
  <station name="CTB6">
    <file name="/ctb60510.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 21 19:05:34 2018"
               level="3">
        <file_statistics latency="01:35:00"
                         size="6474419"
                         time_creation="Wed Feb 21 02:50:08 2018"
                         time_modification="Wed Feb 21 01:34:30 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29030"
                obs_have="22832"
                obs_ratio="78.65" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="22819"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="20520"
                obs_ratio="96.52" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:45:33 2018"
               level="3">
        <file_statistics latency="01:35:00"
                         size="6474419"
                         time_creation="Mon Mar 19 01:56:15 2018"
                         time_modification="Wed Feb 21 01:34:30 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29030"
                obs_have="22832"
                obs_ratio="78.65" />
          <mask elevation="10 degrees"
                obs_expected="24115"
                obs_have="22819"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="21260"
                obs_have="20520"
                obs_ratio="96.52" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb 20 01:44:33 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7847119"
                         time_creation="Tue Feb 20 01:20:02 2018"
                         time_modification="Tue Feb 20 01:15:20 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35450"
                obs_have="24761"
                obs_ratio="69.85" />
          <mask elevation="10 degrees"
                obs_expected="26793"
                obs_have="24730"
                obs_ratio="92.30" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="19631"
                obs_ratio="95.07" />
        </observations>
      </control>
      <control date="Tue Feb 20 03:34:34 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7847119"
                         time_creation="Tue Feb 20 01:20:02 2018"
                         time_modification="Tue Feb 20 01:15:20 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35450"
                obs_have="24761"
                obs_ratio="69.85" />
          <mask elevation="10 degrees"
                obs_expected="26793"
                obs_have="24730"
                obs_ratio="92.30" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="19631"
                obs_ratio="95.07" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7847119"
                         time_creation="Tue Feb 20 01:20:02 2018"
                         time_modification="Tue Feb 20 01:15:20 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35450"
                obs_have="24761"
                obs_ratio="69.85" />
          <mask elevation="10 degrees"
                obs_expected="26793"
                obs_have="24730"
                obs_ratio="92.30" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="19631"
                obs_ratio="95.07" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7847119"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 01:15:20 2018" />
        <observations epoch_first="Tue Feb 20 00:00:00 2018"
                      epoch_last="Tue Feb 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35450"
                obs_have="24761"
                obs_ratio="69.85" />
          <mask elevation="10 degrees"
                obs_expected="26793"
                obs_have="24730"
                obs_ratio="92.30" />
          <mask elevation="15 degrees"
                obs_expected="20650"
                obs_have="19631"
                obs_ratio="95.07" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb 20 02:44:39 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8396779"
                         time_creation="Tue Feb 20 02:20:02 2018"
                         time_modification="Tue Feb 20 02:15:21 2018" />
        <observations epoch_first="Tue Feb 20 01:00:00 2018"
                      epoch_last="Tue Feb 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="30517"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="30516"
                obs_ratio="89.00" />
          <mask elevation="15 degrees"
                obs_expected="32406"
                obs_have="29522"
                obs_ratio="91.10" />
        </observations>
      </control>
      <control date="Tue Feb 20 04:34:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8396779"
                         time_creation="Tue Feb 20 02:20:02 2018"
                         time_modification="Tue Feb 20 02:15:21 2018" />
        <observations epoch_first="Tue Feb 20 01:00:00 2018"
                      epoch_last="Tue Feb 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="30517"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="30516"
                obs_ratio="89.00" />
          <mask elevation="15 degrees"
                obs_expected="32406"
                obs_have="29522"
                obs_ratio="91.10" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8396779"
                         time_creation="Tue Feb 20 02:20:02 2018"
                         time_modification="Tue Feb 20 02:15:21 2018" />
        <observations epoch_first="Tue Feb 20 01:00:00 2018"
                      epoch_last="Tue Feb 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="30517"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="30516"
                obs_ratio="89.00" />
          <mask elevation="15 degrees"
                obs_expected="32406"
                obs_have="29522"
                obs_ratio="91.10" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8396779"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 02:15:21 2018" />
        <observations epoch_first="Tue Feb 20 01:00:00 2018"
                      epoch_last="Tue Feb 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36483"
                obs_have="30517"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34289"
                obs_have="30516"
                obs_ratio="89.00" />
          <mask elevation="15 degrees"
                obs_expected="32406"
                obs_have="29522"
                obs_ratio="91.10" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb 20 03:44:44 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8930285"
                         time_creation="Tue Feb 20 03:20:02 2018"
                         time_modification="Tue Feb 20 03:15:22 2018" />
        <observations epoch_first="Tue Feb 20 02:00:00 2018"
                      epoch_last="Tue Feb 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="34167"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="35003"
                obs_have="34159"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32509"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Tue Feb 20 05:34:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8930285"
                         time_creation="Tue Feb 20 03:20:02 2018"
                         time_modification="Tue Feb 20 03:15:22 2018" />
        <observations epoch_first="Tue Feb 20 02:00:00 2018"
                      epoch_last="Tue Feb 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="34167"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="35003"
                obs_have="34159"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32509"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8930285"
                         time_creation="Tue Feb 20 03:20:02 2018"
                         time_modification="Tue Feb 20 03:15:22 2018" />
        <observations epoch_first="Tue Feb 20 02:00:00 2018"
                      epoch_last="Tue Feb 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="34167"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="35003"
                obs_have="34159"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32509"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8930285"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 03:15:22 2018" />
        <observations epoch_first="Tue Feb 20 02:00:00 2018"
                      epoch_last="Tue Feb 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38031"
                obs_have="34167"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="35003"
                obs_have="34159"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32509"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb 20 04:44:44 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8499679"
                         time_creation="Tue Feb 20 04:20:02 2018"
                         time_modification="Tue Feb 20 04:15:21 2018" />
        <observations epoch_first="Tue Feb 20 03:00:00 2018"
                      epoch_last="Tue Feb 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="36459"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="36850"
                obs_have="36457"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="33255"
                obs_have="33255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 06:34:45 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8499679"
                         time_creation="Tue Feb 20 04:20:02 2018"
                         time_modification="Tue Feb 20 04:15:21 2018" />
        <observations epoch_first="Tue Feb 20 03:00:00 2018"
                      epoch_last="Tue Feb 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="36459"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="36850"
                obs_have="36457"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="33255"
                obs_have="33255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8499679"
                         time_creation="Tue Feb 20 04:20:02 2018"
                         time_modification="Tue Feb 20 04:15:21 2018" />
        <observations epoch_first="Tue Feb 20 03:00:00 2018"
                      epoch_last="Tue Feb 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="36459"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="36850"
                obs_have="36457"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="33255"
                obs_have="33255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8499679"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 04:15:21 2018" />
        <observations epoch_first="Tue Feb 20 03:00:00 2018"
                      epoch_last="Tue Feb 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="36459"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="36850"
                obs_have="36457"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="33255"
                obs_have="33255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb 20 05:44:33 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8762134"
                         time_creation="Tue Feb 20 05:20:02 2018"
                         time_modification="Tue Feb 20 05:15:22 2018" />
        <observations epoch_first="Tue Feb 20 04:00:00 2018"
                      epoch_last="Tue Feb 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41461"
                obs_have="35624"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35584"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="32471"
                obs_have="32471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 07:34:32 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8762134"
                         time_creation="Tue Feb 20 05:20:02 2018"
                         time_modification="Tue Feb 20 05:15:22 2018" />
        <observations epoch_first="Tue Feb 20 04:00:00 2018"
                      epoch_last="Tue Feb 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41461"
                obs_have="35624"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35584"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="32471"
                obs_have="32471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8762134"
                         time_creation="Tue Feb 20 05:20:02 2018"
                         time_modification="Tue Feb 20 05:15:22 2018" />
        <observations epoch_first="Tue Feb 20 04:00:00 2018"
                      epoch_last="Tue Feb 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41461"
                obs_have="35624"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35584"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="32471"
                obs_have="32471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8762134"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 05:15:22 2018" />
        <observations epoch_first="Tue Feb 20 04:00:00 2018"
                      epoch_last="Tue Feb 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41461"
                obs_have="35624"
                obs_ratio="85.92" />
          <mask elevation="10 degrees"
                obs_expected="35846"
                obs_have="35584"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="32471"
                obs_have="32471"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb 20 06:44:34 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="9127927"
                         time_creation="Tue Feb 20 06:20:02 2018"
                         time_modification="Tue Feb 20 06:15:23 2018" />
        <observations epoch_first="Tue Feb 20 05:00:00 2018"
                      epoch_last="Tue Feb 20 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37731"
                obs_have="35254"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35934"
                obs_have="35213"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="34214"
                obs_have="33907"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Tue Feb 20 08:34:34 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="9127927"
                         time_creation="Tue Feb 20 06:20:02 2018"
                         time_modification="Tue Feb 20 06:15:23 2018" />
        <observations epoch_first="Tue Feb 20 05:00:00 2018"
                      epoch_last="Tue Feb 20 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37731"
                obs_have="35254"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35934"
                obs_have="35213"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="34214"
                obs_have="33907"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="9127927"
                         time_creation="Tue Feb 20 06:20:02 2018"
                         time_modification="Tue Feb 20 06:15:23 2018" />
        <observations epoch_first="Tue Feb 20 05:00:00 2018"
                      epoch_last="Tue Feb 20 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37731"
                obs_have="35254"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35934"
                obs_have="35213"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="34214"
                obs_have="33907"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="9127927"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 06:15:23 2018" />
        <observations epoch_first="Tue Feb 20 05:00:00 2018"
                      epoch_last="Tue Feb 20 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37731"
                obs_have="35254"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="35934"
                obs_have="35213"
                obs_ratio="97.99" />
          <mask elevation="15 degrees"
                obs_expected="34214"
                obs_have="33907"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb 20 07:44:35 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8538869"
                         time_creation="Tue Feb 20 07:20:02 2018"
                         time_modification="Tue Feb 20 07:15:23 2018" />
        <observations epoch_first="Tue Feb 20 06:00:00 2018"
                      epoch_last="Tue Feb 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36639"
                obs_have="29244"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="32557"
                obs_have="29221"
                obs_ratio="89.75" />
          <mask elevation="15 degrees"
                obs_expected="27792"
                obs_have="26135"
                obs_ratio="94.04" />
        </observations>
      </control>
      <control date="Tue Feb 20 09:34:34 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8538869"
                         time_creation="Tue Feb 20 07:20:02 2018"
                         time_modification="Tue Feb 20 07:15:23 2018" />
        <observations epoch_first="Tue Feb 20 06:00:00 2018"
                      epoch_last="Tue Feb 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36639"
                obs_have="29244"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="32557"
                obs_have="29221"
                obs_ratio="89.75" />
          <mask elevation="15 degrees"
                obs_expected="27792"
                obs_have="26135"
                obs_ratio="94.04" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8538869"
                         time_creation="Tue Feb 20 07:20:02 2018"
                         time_modification="Tue Feb 20 07:15:23 2018" />
        <observations epoch_first="Tue Feb 20 06:00:00 2018"
                      epoch_last="Tue Feb 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36639"
                obs_have="29244"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="32557"
                obs_have="29221"
                obs_ratio="89.75" />
          <mask elevation="15 degrees"
                obs_expected="27792"
                obs_have="26135"
                obs_ratio="94.04" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8538869"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 07:15:23 2018" />
        <observations epoch_first="Tue Feb 20 06:00:00 2018"
                      epoch_last="Tue Feb 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36639"
                obs_have="29244"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="32557"
                obs_have="29221"
                obs_ratio="89.75" />
          <mask elevation="15 degrees"
                obs_expected="27792"
                obs_have="26135"
                obs_ratio="94.04" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb 20 08:44:34 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7809019"
                         time_creation="Tue Feb 20 08:20:02 2018"
                         time_modification="Tue Feb 20 08:15:21 2018" />
        <observations epoch_first="Tue Feb 20 07:00:00 2018"
                      epoch_last="Tue Feb 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="24593"
                obs_ratio="72.11" />
          <mask elevation="10 degrees"
                obs_expected="26756"
                obs_have="24584"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="22818"
                obs_have="21655"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Tue Feb 20 10:34:33 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7809019"
                         time_creation="Tue Feb 20 08:20:02 2018"
                         time_modification="Tue Feb 20 08:15:21 2018" />
        <observations epoch_first="Tue Feb 20 07:00:00 2018"
                      epoch_last="Tue Feb 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="24593"
                obs_ratio="72.11" />
          <mask elevation="10 degrees"
                obs_expected="26756"
                obs_have="24584"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="22818"
                obs_have="21655"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7809019"
                         time_creation="Tue Feb 20 08:20:02 2018"
                         time_modification="Tue Feb 20 08:15:21 2018" />
        <observations epoch_first="Tue Feb 20 07:00:00 2018"
                      epoch_last="Tue Feb 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="24593"
                obs_ratio="72.11" />
          <mask elevation="10 degrees"
                obs_expected="26756"
                obs_have="24584"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="22818"
                obs_have="21655"
                obs_ratio="94.90" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7809019"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 08:15:21 2018" />
        <observations epoch_first="Tue Feb 20 07:00:00 2018"
                      epoch_last="Tue Feb 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="24593"
                obs_ratio="72.11" />
          <mask elevation="10 degrees"
                obs_expected="26756"
                obs_have="24584"
                obs_ratio="91.88" />
          <mask elevation="15 degrees"
                obs_expected="22818"
                obs_have="21655"
                obs_ratio="94.90" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb 20 09:44:39 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8391930"
                         time_creation="Tue Feb 20 09:20:02 2018"
                         time_modification="Tue Feb 20 09:15:20 2018" />
        <observations epoch_first="Tue Feb 20 08:00:00 2018"
                      epoch_last="Tue Feb 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24894"
                obs_have="24894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 11:34:39 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8391930"
                         time_creation="Tue Feb 20 09:20:02 2018"
                         time_modification="Tue Feb 20 09:15:20 2018" />
        <observations epoch_first="Tue Feb 20 08:00:00 2018"
                      epoch_last="Tue Feb 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24894"
                obs_have="24894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8391930"
                         time_creation="Tue Feb 20 09:20:02 2018"
                         time_modification="Tue Feb 20 09:15:20 2018" />
        <observations epoch_first="Tue Feb 20 08:00:00 2018"
                      epoch_last="Tue Feb 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24894"
                obs_have="24894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8391930"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 09:15:20 2018" />
        <observations epoch_first="Tue Feb 20 08:00:00 2018"
                      epoch_last="Tue Feb 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28797"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24894"
                obs_have="24894"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb 20 10:44:29 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7381910"
                         time_creation="Tue Feb 20 10:20:02 2018"
                         time_modification="Tue Feb 20 10:15:20 2018" />
        <observations epoch_first="Tue Feb 20 09:00:00 2018"
                      epoch_last="Tue Feb 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="24541"
                obs_ratio="74.45" />
          <mask elevation="10 degrees"
                obs_expected="26432"
                obs_have="24494"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="23030"
                obs_have="22383"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Tue Feb 20 12:34:29 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7381910"
                         time_creation="Tue Feb 20 10:20:02 2018"
                         time_modification="Tue Feb 20 10:15:20 2018" />
        <observations epoch_first="Tue Feb 20 09:00:00 2018"
                      epoch_last="Tue Feb 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="24541"
                obs_ratio="74.45" />
          <mask elevation="10 degrees"
                obs_expected="26432"
                obs_have="24494"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="23030"
                obs_have="22383"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7381910"
                         time_creation="Tue Feb 20 10:20:02 2018"
                         time_modification="Tue Feb 20 10:15:20 2018" />
        <observations epoch_first="Tue Feb 20 09:00:00 2018"
                      epoch_last="Tue Feb 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="24541"
                obs_ratio="74.45" />
          <mask elevation="10 degrees"
                obs_expected="26432"
                obs_have="24494"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="23030"
                obs_have="22383"
                obs_ratio="97.19" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7381910"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 10:15:20 2018" />
        <observations epoch_first="Tue Feb 20 09:00:00 2018"
                      epoch_last="Tue Feb 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32963"
                obs_have="24541"
                obs_ratio="74.45" />
          <mask elevation="10 degrees"
                obs_expected="26432"
                obs_have="24494"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="23030"
                obs_have="22383"
                obs_ratio="97.19" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb 20 11:44:34 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7593712"
                         time_creation="Tue Feb 20 11:20:02 2018"
                         time_modification="Tue Feb 20 11:15:21 2018" />
        <observations epoch_first="Tue Feb 20 10:00:00 2018"
                      epoch_last="Tue Feb 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31338"
                obs_have="25209"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="25181"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="24736"
                obs_have="23012"
                obs_ratio="93.03" />
        </observations>
      </control>
      <control date="Tue Feb 20 13:34:35 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7593712"
                         time_creation="Tue Feb 20 11:20:02 2018"
                         time_modification="Tue Feb 20 11:15:21 2018" />
        <observations epoch_first="Tue Feb 20 10:00:00 2018"
                      epoch_last="Tue Feb 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31338"
                obs_have="25209"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="25181"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="24736"
                obs_have="23012"
                obs_ratio="93.03" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7593712"
                         time_creation="Tue Feb 20 11:20:02 2018"
                         time_modification="Tue Feb 20 11:15:21 2018" />
        <observations epoch_first="Tue Feb 20 10:00:00 2018"
                      epoch_last="Tue Feb 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31338"
                obs_have="25209"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="25181"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="24736"
                obs_have="23012"
                obs_ratio="93.03" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7593712"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 11:15:21 2018" />
        <observations epoch_first="Tue Feb 20 10:00:00 2018"
                      epoch_last="Tue Feb 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31338"
                obs_have="25209"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="27798"
                obs_have="25181"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="24736"
                obs_have="23012"
                obs_ratio="93.03" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb 20 12:44:36 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7167892"
                         time_creation="Tue Feb 20 12:20:06 2018"
                         time_modification="Tue Feb 20 12:15:19 2018" />
        <observations epoch_first="Tue Feb 20 11:00:00 2018"
                      epoch_last="Tue Feb 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="27626"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="27587"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="24043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 14:34:35 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7167892"
                         time_creation="Tue Feb 20 12:20:06 2018"
                         time_modification="Tue Feb 20 12:15:19 2018" />
        <observations epoch_first="Tue Feb 20 11:00:00 2018"
                      epoch_last="Tue Feb 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="27626"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="27587"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="24043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7167892"
                         time_creation="Tue Feb 20 12:20:06 2018"
                         time_modification="Tue Feb 20 12:15:19 2018" />
        <observations epoch_first="Tue Feb 20 11:00:00 2018"
                      epoch_last="Tue Feb 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="27626"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="27587"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="24043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7167892"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 12:15:19 2018" />
        <observations epoch_first="Tue Feb 20 11:00:00 2018"
                      epoch_last="Tue Feb 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30439"
                obs_have="27626"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="27587"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="24043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb 20 13:44:36 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7593098"
                         time_creation="Tue Feb 20 13:20:02 2018"
                         time_modification="Tue Feb 20 13:15:19 2018" />
        <observations epoch_first="Tue Feb 20 12:00:00 2018"
                      epoch_last="Tue Feb 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28257"
                obs_have="25110"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="26714"
                obs_have="25089"
                obs_ratio="93.92" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23203"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Tue Feb 20 15:34:35 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7593098"
                         time_creation="Tue Feb 20 13:20:02 2018"
                         time_modification="Tue Feb 20 13:15:19 2018" />
        <observations epoch_first="Tue Feb 20 12:00:00 2018"
                      epoch_last="Tue Feb 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28257"
                obs_have="25110"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="26714"
                obs_have="25089"
                obs_ratio="93.92" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23203"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7593098"
                         time_creation="Tue Feb 20 13:20:02 2018"
                         time_modification="Tue Feb 20 13:15:19 2018" />
        <observations epoch_first="Tue Feb 20 12:00:00 2018"
                      epoch_last="Tue Feb 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28257"
                obs_have="25110"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="26714"
                obs_have="25089"
                obs_ratio="93.92" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23203"
                obs_ratio="96.92" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:20"
                         size="7593098"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 13:15:19 2018" />
        <observations epoch_first="Tue Feb 20 12:00:00 2018"
                      epoch_last="Tue Feb 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28257"
                obs_have="25110"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="26714"
                obs_have="25089"
                obs_ratio="93.92" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23203"
                obs_ratio="96.92" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb 20 14:44:39 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7843318"
                         time_creation="Tue Feb 20 14:20:03 2018"
                         time_modification="Tue Feb 20 14:15:21 2018" />
        <observations epoch_first="Tue Feb 20 13:00:00 2018"
                      epoch_last="Tue Feb 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33478"
                obs_have="26725"
                obs_ratio="79.83" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="26707"
                obs_ratio="87.43" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="24928"
                obs_ratio="89.55" />
        </observations>
      </control>
      <control date="Tue Feb 20 16:35:02 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7843318"
                         time_creation="Tue Feb 20 14:20:03 2018"
                         time_modification="Tue Feb 20 14:15:21 2018" />
        <observations epoch_first="Tue Feb 20 13:00:00 2018"
                      epoch_last="Tue Feb 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33478"
                obs_have="26725"
                obs_ratio="79.83" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="26707"
                obs_ratio="87.43" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="24928"
                obs_ratio="89.55" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7843318"
                         time_creation="Tue Feb 20 14:20:03 2018"
                         time_modification="Tue Feb 20 14:15:21 2018" />
        <observations epoch_first="Tue Feb 20 13:00:00 2018"
                      epoch_last="Tue Feb 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33478"
                obs_have="26725"
                obs_ratio="79.83" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="26707"
                obs_ratio="87.43" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="24928"
                obs_ratio="89.55" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="7843318"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 14:15:21 2018" />
        <observations epoch_first="Tue Feb 20 13:00:00 2018"
                      epoch_last="Tue Feb 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33478"
                obs_have="26725"
                obs_ratio="79.83" />
          <mask elevation="10 degrees"
                obs_expected="30545"
                obs_have="26707"
                obs_ratio="87.43" />
          <mask elevation="15 degrees"
                obs_expected="27838"
                obs_have="24928"
                obs_ratio="89.55" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb 20 15:44:36 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8132096"
                         time_creation="Tue Feb 20 15:20:03 2018"
                         time_modification="Tue Feb 20 15:15:21 2018" />
        <observations epoch_first="Tue Feb 20 14:00:00 2018"
                      epoch_last="Tue Feb 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33451"
                obs_have="27809"
                obs_ratio="83.13" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="27779"
                obs_ratio="96.15" />
          <mask elevation="15 degrees"
                obs_expected="25700"
                obs_have="24783"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Tue Feb 20 17:34:39 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8132096"
                         time_creation="Tue Feb 20 15:20:03 2018"
                         time_modification="Tue Feb 20 15:15:21 2018" />
        <observations epoch_first="Tue Feb 20 14:00:00 2018"
                      epoch_last="Tue Feb 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33451"
                obs_have="27809"
                obs_ratio="83.13" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="27779"
                obs_ratio="96.15" />
          <mask elevation="15 degrees"
                obs_expected="25700"
                obs_have="24783"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8132096"
                         time_creation="Tue Feb 20 15:20:03 2018"
                         time_modification="Tue Feb 20 15:15:21 2018" />
        <observations epoch_first="Tue Feb 20 14:00:00 2018"
                      epoch_last="Tue Feb 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33451"
                obs_have="27809"
                obs_ratio="83.13" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="27779"
                obs_ratio="96.15" />
          <mask elevation="15 degrees"
                obs_expected="25700"
                obs_have="24783"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8132096"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 15:15:21 2018" />
        <observations epoch_first="Tue Feb 20 14:00:00 2018"
                      epoch_last="Tue Feb 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33451"
                obs_have="27809"
                obs_ratio="83.13" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="27779"
                obs_ratio="96.15" />
          <mask elevation="15 degrees"
                obs_expected="25700"
                obs_have="24783"
                obs_ratio="96.43" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb 20 16:44:37 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8530722"
                         time_creation="Tue Feb 20 16:20:04 2018"
                         time_modification="Tue Feb 20 16:15:21 2018" />
        <observations epoch_first="Tue Feb 20 15:00:00 2018"
                      epoch_last="Tue Feb 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="29841"
                obs_ratio="84.61" />
          <mask elevation="10 degrees"
                obs_expected="30888"
                obs_have="29833"
                obs_ratio="96.58" />
          <mask elevation="15 degrees"
                obs_expected="26441"
                obs_have="26441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 18:34:37 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8530722"
                         time_creation="Tue Feb 20 16:20:04 2018"
                         time_modification="Tue Feb 20 16:15:21 2018" />
        <observations epoch_first="Tue Feb 20 15:00:00 2018"
                      epoch_last="Tue Feb 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="29841"
                obs_ratio="84.61" />
          <mask elevation="10 degrees"
                obs_expected="30888"
                obs_have="29833"
                obs_ratio="96.58" />
          <mask elevation="15 degrees"
                obs_expected="26441"
                obs_have="26441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8530722"
                         time_creation="Tue Feb 20 16:20:04 2018"
                         time_modification="Tue Feb 20 16:15:21 2018" />
        <observations epoch_first="Tue Feb 20 15:00:00 2018"
                      epoch_last="Tue Feb 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="29841"
                obs_ratio="84.61" />
          <mask elevation="10 degrees"
                obs_expected="30888"
                obs_have="29833"
                obs_ratio="96.58" />
          <mask elevation="15 degrees"
                obs_expected="26441"
                obs_have="26441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8530722"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 16:15:21 2018" />
        <observations epoch_first="Tue Feb 20 15:00:00 2018"
                      epoch_last="Tue Feb 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="29841"
                obs_ratio="84.61" />
          <mask elevation="10 degrees"
                obs_expected="30888"
                obs_have="29833"
                obs_ratio="96.58" />
          <mask elevation="15 degrees"
                obs_expected="26441"
                obs_have="26441"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb 20 17:44:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8727149"
                         time_creation="Tue Feb 20 17:20:02 2018"
                         time_modification="Tue Feb 20 17:15:22 2018" />
        <observations epoch_first="Tue Feb 20 16:00:00 2018"
                      epoch_last="Tue Feb 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37542"
                obs_have="30776"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="33334"
                obs_have="30721"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="29050"
                obs_have="27482"
                obs_ratio="94.60" />
        </observations>
      </control>
      <control date="Tue Feb 20 19:34:37 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8727149"
                         time_creation="Tue Feb 20 17:20:02 2018"
                         time_modification="Tue Feb 20 17:15:22 2018" />
        <observations epoch_first="Tue Feb 20 16:00:00 2018"
                      epoch_last="Tue Feb 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37542"
                obs_have="30776"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="33334"
                obs_have="30721"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="29050"
                obs_have="27482"
                obs_ratio="94.60" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8727149"
                         time_creation="Tue Feb 20 17:20:02 2018"
                         time_modification="Tue Feb 20 17:15:22 2018" />
        <observations epoch_first="Tue Feb 20 16:00:00 2018"
                      epoch_last="Tue Feb 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37542"
                obs_have="30776"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="33334"
                obs_have="30721"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="29050"
                obs_have="27482"
                obs_ratio="94.60" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8727149"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 17:15:22 2018" />
        <observations epoch_first="Tue Feb 20 16:00:00 2018"
                      epoch_last="Tue Feb 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37542"
                obs_have="30776"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="33334"
                obs_have="30721"
                obs_ratio="92.16" />
          <mask elevation="15 degrees"
                obs_expected="29050"
                obs_have="27482"
                obs_ratio="94.60" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb 20 18:44:43 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8352118"
                         time_creation="Tue Feb 20 18:20:03 2018"
                         time_modification="Tue Feb 20 18:15:21 2018" />
        <observations epoch_first="Tue Feb 20 17:00:00 2018"
                      epoch_last="Tue Feb 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="31471"
                obs_have="30213"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Tue Feb 20 20:34:42 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8352118"
                         time_creation="Tue Feb 20 18:20:03 2018"
                         time_modification="Tue Feb 20 18:15:21 2018" />
        <observations epoch_first="Tue Feb 20 17:00:00 2018"
                      epoch_last="Tue Feb 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="31471"
                obs_have="30213"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8352118"
                         time_creation="Tue Feb 20 18:20:03 2018"
                         time_modification="Tue Feb 20 18:15:21 2018" />
        <observations epoch_first="Tue Feb 20 17:00:00 2018"
                      epoch_last="Tue Feb 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="31471"
                obs_have="30213"
                obs_ratio="96.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8352118"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 18:15:21 2018" />
        <observations epoch_first="Tue Feb 20 17:00:00 2018"
                      epoch_last="Tue Feb 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30861"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="31471"
                obs_have="30213"
                obs_ratio="96.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb 20 19:44:36 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7739331"
                         time_creation="Tue Feb 20 19:20:02 2018"
                         time_modification="Tue Feb 20 19:15:20 2018" />
        <observations epoch_first="Tue Feb 20 18:00:00 2018"
                      epoch_last="Tue Feb 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34551"
                obs_have="28266"
                obs_ratio="81.81" />
          <mask elevation="10 degrees"
                obs_expected="29517"
                obs_have="28228"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="26131"
                obs_have="25384"
                obs_ratio="97.14" />
        </observations>
      </control>
      <control date="Tue Feb 20 21:34:35 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7739331"
                         time_creation="Tue Feb 20 19:20:02 2018"
                         time_modification="Tue Feb 20 19:15:20 2018" />
        <observations epoch_first="Tue Feb 20 18:00:00 2018"
                      epoch_last="Tue Feb 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34551"
                obs_have="28266"
                obs_ratio="81.81" />
          <mask elevation="10 degrees"
                obs_expected="29517"
                obs_have="28228"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="26131"
                obs_have="25384"
                obs_ratio="97.14" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7739331"
                         time_creation="Tue Feb 20 19:20:02 2018"
                         time_modification="Tue Feb 20 19:15:20 2018" />
        <observations epoch_first="Tue Feb 20 18:00:00 2018"
                      epoch_last="Tue Feb 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34551"
                obs_have="28266"
                obs_ratio="81.81" />
          <mask elevation="10 degrees"
                obs_expected="29517"
                obs_have="28228"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="26131"
                obs_have="25384"
                obs_ratio="97.14" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7739331"
                         time_creation="Mon Mar 19 01:52:01 2018"
                         time_modification="Tue Feb 20 19:15:20 2018" />
        <observations epoch_first="Tue Feb 20 18:00:00 2018"
                      epoch_last="Tue Feb 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34551"
                obs_have="28266"
                obs_ratio="81.81" />
          <mask elevation="10 degrees"
                obs_expected="29517"
                obs_have="28228"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="26131"
                obs_have="25384"
                obs_ratio="97.14" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb 20 20:44:35 2018"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7032451"
                         time_creation="Tue Feb 20 20:20:02 2018"
                         time_modification="Tue Feb 20 20:15:18 2018" />
        <observations epoch_first="Tue Feb 20 19:00:00 2018"
                      epoch_last="Tue Feb 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="24976"
                obs_ratio="70.77" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="24968"
                obs_ratio="92.08" />
          <mask elevation="15 degrees"
                obs_expected="21358"
                obs_have="20745"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Tue Feb 20 22:34:34 2018"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7032451"
                         time_creation="Tue Feb 20 20:20:02 2018"
                         time_modification="Tue Feb 20 20:15:18 2018" />
        <observations epoch_first="Tue Feb 20 19:00:00 2018"
                      epoch_last="Tue Feb 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="24976"
                obs_ratio="70.77" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="24968"
                obs_ratio="92.08" />
          <mask elevation="15 degrees"
                obs_expected="21358"
                obs_have="20745"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7032451"
                         time_creation="Tue Feb 20 20:20:02 2018"
                         time_modification="Tue Feb 20 20:15:18 2018" />
        <observations epoch_first="Tue Feb 20 19:00:00 2018"
                      epoch_last="Tue Feb 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="24976"
                obs_ratio="70.77" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="24968"
                obs_ratio="92.08" />
          <mask elevation="15 degrees"
                obs_expected="21358"
                obs_have="20745"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7032451"
                         time_creation="Mon Mar 19 01:52:02 2018"
                         time_modification="Tue Feb 20 20:15:18 2018" />
        <observations epoch_first="Tue Feb 20 19:00:00 2018"
                      epoch_last="Tue Feb 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35290"
                obs_have="24976"
                obs_ratio="70.77" />
          <mask elevation="10 degrees"
                obs_expected="27117"
                obs_have="24968"
                obs_ratio="92.08" />
          <mask elevation="15 degrees"
                obs_expected="21358"
                obs_have="20745"
                obs_ratio="97.13" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb 20 21:44:42 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="7618153"
                         time_creation="Tue Feb 20 21:20:04 2018"
                         time_modification="Tue Feb 20 21:15:22 2018" />
        <observations epoch_first="Tue Feb 20 20:00:00 2018"
                      epoch_last="Tue Feb 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31735"
                obs_have="25863"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="30543"
                obs_have="25863"
                obs_ratio="84.68" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="21476"
                obs_ratio="85.52" />
        </observations>
      </control>
      <control date="Tue Feb 20 23:34:42 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="7618153"
                         time_creation="Tue Feb 20 21:20:04 2018"
                         time_modification="Tue Feb 20 21:15:22 2018" />
        <observations epoch_first="Tue Feb 20 20:00:00 2018"
                      epoch_last="Tue Feb 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31735"
                obs_have="25863"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="30543"
                obs_have="25863"
                obs_ratio="84.68" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="21476"
                obs_ratio="85.52" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="7618153"
                         time_creation="Tue Feb 20 21:20:04 2018"
                         time_modification="Tue Feb 20 21:15:22 2018" />
        <observations epoch_first="Tue Feb 20 20:00:00 2018"
                      epoch_last="Tue Feb 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31735"
                obs_have="25863"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="30543"
                obs_have="25863"
                obs_ratio="84.68" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="21476"
                obs_ratio="85.52" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:23"
                         size="7618153"
                         time_creation="Mon Mar 19 01:52:02 2018"
                         time_modification="Tue Feb 20 21:15:22 2018" />
        <observations epoch_first="Tue Feb 20 20:00:00 2018"
                      epoch_last="Tue Feb 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31735"
                obs_have="25863"
                obs_ratio="81.50" />
          <mask elevation="10 degrees"
                obs_expected="30543"
                obs_have="25863"
                obs_ratio="84.68" />
          <mask elevation="15 degrees"
                obs_expected="25112"
                obs_have="21476"
                obs_ratio="85.52" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb 20 22:44:34 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7949005"
                         time_creation="Tue Feb 20 22:18:04 2018"
                         time_modification="Tue Feb 20 22:15:20 2018" />
        <observations epoch_first="Tue Feb 20 21:00:00 2018"
                      epoch_last="Tue Feb 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30433"
                obs_have="25253"
                obs_ratio="82.98" />
          <mask elevation="10 degrees"
                obs_expected="25572"
                obs_have="25224"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="23112"
                obs_have="23086"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Feb 21 00:34:34 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7949005"
                         time_creation="Tue Feb 20 22:18:04 2018"
                         time_modification="Tue Feb 20 22:15:20 2018" />
        <observations epoch_first="Tue Feb 20 21:00:00 2018"
                      epoch_last="Tue Feb 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30433"
                obs_have="25253"
                obs_ratio="82.98" />
          <mask elevation="10 degrees"
                obs_expected="25572"
                obs_have="25224"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="23112"
                obs_have="23086"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7949005"
                         time_creation="Tue Feb 20 22:18:04 2018"
                         time_modification="Tue Feb 20 22:15:20 2018" />
        <observations epoch_first="Tue Feb 20 21:00:00 2018"
                      epoch_last="Tue Feb 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30433"
                obs_have="25253"
                obs_ratio="82.98" />
          <mask elevation="10 degrees"
                obs_expected="25572"
                obs_have="25224"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="23112"
                obs_have="23086"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:21"
                         size="7949005"
                         time_creation="Mon Mar 19 01:52:02 2018"
                         time_modification="Tue Feb 20 22:15:20 2018" />
        <observations epoch_first="Tue Feb 20 21:00:00 2018"
                      epoch_last="Tue Feb 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30433"
                obs_have="25253"
                obs_ratio="82.98" />
          <mask elevation="10 degrees"
                obs_expected="25572"
                obs_have="25224"
                obs_ratio="98.64" />
          <mask elevation="15 degrees"
                obs_expected="23112"
                obs_have="23086"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb 20 23:44:42 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8106912"
                         time_creation="Tue Feb 20 23:20:04 2018"
                         time_modification="Tue Feb 20 23:15:21 2018" />
        <observations epoch_first="Tue Feb 20 22:00:00 2018"
                      epoch_last="Tue Feb 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30141"
                obs_have="26632"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="26790"
                obs_have="26622"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23573"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Wed Feb 21 01:34:42 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8106912"
                         time_creation="Tue Feb 20 23:20:04 2018"
                         time_modification="Tue Feb 20 23:15:21 2018" />
        <observations epoch_first="Tue Feb 20 22:00:00 2018"
                      epoch_last="Tue Feb 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30141"
                obs_have="26632"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="26790"
                obs_have="26622"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23573"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8106912"
                         time_creation="Tue Feb 20 23:20:04 2018"
                         time_modification="Tue Feb 20 23:15:21 2018" />
        <observations epoch_first="Tue Feb 20 22:00:00 2018"
                      epoch_last="Tue Feb 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30141"
                obs_have="26632"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="26790"
                obs_have="26622"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23573"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:22"
                         size="8106912"
                         time_creation="Mon Mar 19 01:52:02 2018"
                         time_modification="Tue Feb 20 23:15:21 2018" />
        <observations epoch_first="Tue Feb 20 22:00:00 2018"
                      epoch_last="Tue Feb 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30141"
                obs_have="26632"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="26790"
                obs_have="26622"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23611"
                obs_have="23573"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/ctb6051x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb 21 00:44:39 2018"
               level="3">
        <file_statistics latency="00:15:25"
                         size="8075450"
                         time_creation="Wed Feb 21 00:20:03 2018"
                         time_modification="Wed Feb 21 00:15:24 2018" />
        <observations epoch_first="Tue Feb 20 23:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28778"
                obs_have="26348"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26328"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21002"
                obs_have="21002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 02:34:42 2018"
               level="3">
        <file_statistics latency="00:15:25"
                         size="8075450"
                         time_creation="Wed Feb 21 00:20:03 2018"
                         time_modification="Wed Feb 21 00:15:24 2018" />
        <observations epoch_first="Tue Feb 20 23:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28778"
                obs_have="26348"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26328"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21002"
                obs_have="21002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 21 19:19:56 2018"
               level="3">
        <file_statistics latency="00:15:25"
                         size="8075450"
                         time_creation="Wed Feb 21 00:20:03 2018"
                         time_modification="Wed Feb 21 00:15:24 2018" />
        <observations epoch_first="Tue Feb 20 23:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28778"
                obs_have="26348"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26328"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21002"
                obs_have="21002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 22 04:58:40 2018"
               level="3">
        <file_statistics latency="00:15:25"
                         size="8075450"
                         time_creation="Mon Mar 19 01:52:02 2018"
                         time_modification="Wed Feb 21 00:15:24 2018" />
        <observations epoch_first="Tue Feb 20 23:00:00 2018"
                      epoch_last="Tue Feb 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28778"
                obs_have="26348"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26328"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="21002"
                obs_have="21002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
