<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-07-17 00:00:00"
    DayOfYear="198"
    Year="2018">
  <station name="CHTG">
    <file name="/chtg1980.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 18 16:25:04 2018"
               level="3">
        <file_statistics latency="00:13:01"
                         size="12113120"
                         time_creation="Wed Jul 18 00:14:05 2018"
                         time_modification="Wed Jul 18 00:12:31 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30147"
                obs_have="26734"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="24963"
                obs_have="23622"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="21975"
                obs_have="21233"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Thu Aug 16 02:25:03 2018"
               level="3">
        <file_statistics latency="00:13:01"
                         size="12113120"
                         time_creation="Mon Aug 13 01:57:47 2018"
                         time_modification="Wed Jul 18 00:12:31 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30147"
                obs_have="26734"
                obs_ratio="88.68" />
          <mask elevation="10 degrees"
                obs_expected="24963"
                obs_have="23622"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="21975"
                obs_have="21233"
                obs_ratio="96.62" />
        </observations>
      </control>
    </file>
    <file name="/chtg198a.18o"
          error="0"
          interval="30"
          session="a">
      <control date="Tue Jul 17 01:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="485490"
                         time_creation="Tue Jul 17 01:08:05 2018"
                         time_modification="Tue Jul 17 01:07:02 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1058"
                obs_have="880"
                obs_ratio="83.18" />
          <mask elevation="10 degrees"
                obs_expected="820"
                obs_have="752"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="633"
                obs_ratio="90.30" />
        </observations>
      </control>
      <control date="Tue Jul 17 03:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="485490"
                         time_creation="Tue Jul 17 01:08:05 2018"
                         time_modification="Tue Jul 17 01:07:02 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1058"
                obs_have="880"
                obs_ratio="83.18" />
          <mask elevation="10 degrees"
                obs_expected="820"
                obs_have="752"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="633"
                obs_ratio="90.30" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="485490"
                         time_creation="Tue Jul 17 01:08:05 2018"
                         time_modification="Tue Jul 17 01:07:02 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1058"
                obs_have="880"
                obs_ratio="83.18" />
          <mask elevation="10 degrees"
                obs_expected="820"
                obs_have="752"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="633"
                obs_ratio="90.30" />
        </observations>
      </control>
    </file>
    <file name="/chtg198b.18o"
          error="0"
          interval="30"
          session="b">
      <control date="Tue Jul 17 02:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="478136"
                         time_creation="Tue Jul 17 02:08:06 2018"
                         time_modification="Tue Jul 17 02:07:02 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1078"
                obs_have="1003"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="837"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="682"
                obs_have="682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 02:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="478136"
                         time_creation="Tue Jul 17 02:08:06 2018"
                         time_modification="Tue Jul 17 02:07:02 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1078"
                obs_have="1003"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="837"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="682"
                obs_have="682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 04:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="478136"
                         time_creation="Tue Jul 17 02:08:06 2018"
                         time_modification="Tue Jul 17 02:07:02 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1078"
                obs_have="1003"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="837"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="682"
                obs_have="682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="478136"
                         time_creation="Tue Jul 17 02:08:06 2018"
                         time_modification="Tue Jul 17 02:07:02 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1078"
                obs_have="1003"
                obs_ratio="93.04" />
          <mask elevation="10 degrees"
                obs_expected="854"
                obs_have="837"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="682"
                obs_have="682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198c.18o"
          error="0"
          interval="30"
          session="c">
      <control date="Tue Jul 17 03:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="468244"
                         time_creation="Tue Jul 17 03:08:02 2018"
                         time_modification="Tue Jul 17 03:07:03 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1045"
                obs_have="969"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="851"
                obs_have="850"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 03:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="468244"
                         time_creation="Tue Jul 17 03:08:02 2018"
                         time_modification="Tue Jul 17 03:07:03 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1045"
                obs_have="969"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="851"
                obs_have="850"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 05:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="468244"
                         time_creation="Tue Jul 17 03:08:02 2018"
                         time_modification="Tue Jul 17 03:07:03 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1045"
                obs_have="969"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="851"
                obs_have="850"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="468244"
                         time_creation="Tue Jul 17 03:08:02 2018"
                         time_modification="Tue Jul 17 03:07:03 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1045"
                obs_have="969"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="851"
                obs_have="850"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198d.18o"
          error="0"
          interval="30"
          session="d">
      <control date="Tue Jul 17 04:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="450742"
                         time_creation="Tue Jul 17 04:10:09 2018"
                         time_modification="Tue Jul 17 04:07:02 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="1013"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="1040"
                obs_have="936"
                obs_ratio="90.00" />
          <mask elevation="15 degrees"
                obs_expected="956"
                obs_have="880"
                obs_ratio="92.05" />
        </observations>
      </control>
      <control date="Tue Jul 17 04:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="450742"
                         time_creation="Tue Jul 17 04:10:09 2018"
                         time_modification="Tue Jul 17 04:07:02 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="1013"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="1040"
                obs_have="936"
                obs_ratio="90.00" />
          <mask elevation="15 degrees"
                obs_expected="956"
                obs_have="880"
                obs_ratio="92.05" />
        </observations>
      </control>
      <control date="Tue Jul 17 06:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="450742"
                         time_creation="Tue Jul 17 04:10:09 2018"
                         time_modification="Tue Jul 17 04:07:02 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="1013"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="1040"
                obs_have="936"
                obs_ratio="90.00" />
          <mask elevation="15 degrees"
                obs_expected="956"
                obs_have="880"
                obs_ratio="92.05" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="450742"
                         time_creation="Tue Jul 17 04:10:09 2018"
                         time_modification="Tue Jul 17 04:07:02 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1146"
                obs_have="1013"
                obs_ratio="88.39" />
          <mask elevation="10 degrees"
                obs_expected="1040"
                obs_have="936"
                obs_ratio="90.00" />
          <mask elevation="15 degrees"
                obs_expected="956"
                obs_have="880"
                obs_ratio="92.05" />
        </observations>
      </control>
    </file>
    <file name="/chtg198e.18o"
          error="0"
          interval="30"
          session="e">
      <control date="Tue Jul 17 05:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="486794"
                         time_creation="Tue Jul 17 05:08:03 2018"
                         time_modification="Tue Jul 17 05:07:02 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1111"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="1091"
                obs_have="1025"
                obs_ratio="93.95" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="947"
                obs_ratio="95.75" />
        </observations>
      </control>
      <control date="Tue Jul 17 05:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="486794"
                         time_creation="Tue Jul 17 05:08:03 2018"
                         time_modification="Tue Jul 17 05:07:02 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1111"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="1091"
                obs_have="1025"
                obs_ratio="93.95" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="947"
                obs_ratio="95.75" />
        </observations>
      </control>
      <control date="Tue Jul 17 07:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="486794"
                         time_creation="Tue Jul 17 05:08:03 2018"
                         time_modification="Tue Jul 17 05:07:02 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1111"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="1091"
                obs_have="1025"
                obs_ratio="93.95" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="947"
                obs_ratio="95.75" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="486794"
                         time_creation="Tue Jul 17 05:08:03 2018"
                         time_modification="Tue Jul 17 05:07:02 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1200"
                obs_have="1111"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="1091"
                obs_have="1025"
                obs_ratio="93.95" />
          <mask elevation="15 degrees"
                obs_expected="989"
                obs_have="947"
                obs_ratio="95.75" />
        </observations>
      </control>
    </file>
    <file name="/chtg198f.18o"
          error="0"
          interval="30"
          session="f">
      <control date="Tue Jul 17 06:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="452056"
                         time_creation="Tue Jul 17 06:08:03 2018"
                         time_modification="Tue Jul 17 06:07:02 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1111"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1040"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Tue Jul 17 06:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="452056"
                         time_creation="Tue Jul 17 06:08:03 2018"
                         time_modification="Tue Jul 17 06:07:02 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1111"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1040"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Tue Jul 17 08:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="452056"
                         time_creation="Tue Jul 17 06:08:03 2018"
                         time_modification="Tue Jul 17 06:07:02 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1111"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1040"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="914"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="452056"
                         time_creation="Tue Jul 17 06:08:03 2018"
                         time_modification="Tue Jul 17 06:07:02 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1206"
                obs_have="1111"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="1062"
                obs_have="1040"
                obs_ratio="97.93" />
          <mask elevation="15 degrees"
                obs_expected="915"
                obs_have="914"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chtg198g.18o"
          error="0"
          interval="30"
          session="g">
      <control date="Tue Jul 17 07:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="501821"
                         time_creation="Tue Jul 17 07:08:03 2018"
                         time_modification="Tue Jul 17 07:07:02 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1270"
                obs_have="1153"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="1100"
                obs_have="1035"
                obs_ratio="94.09" />
          <mask elevation="15 degrees"
                obs_expected="940"
                obs_have="907"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Tue Jul 17 07:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="501821"
                         time_creation="Tue Jul 17 07:08:03 2018"
                         time_modification="Tue Jul 17 07:07:02 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1270"
                obs_have="1153"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="1100"
                obs_have="1035"
                obs_ratio="94.09" />
          <mask elevation="15 degrees"
                obs_expected="940"
                obs_have="907"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Tue Jul 17 09:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="501821"
                         time_creation="Tue Jul 17 07:08:03 2018"
                         time_modification="Tue Jul 17 07:07:02 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1270"
                obs_have="1153"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="1100"
                obs_have="1035"
                obs_ratio="94.09" />
          <mask elevation="15 degrees"
                obs_expected="940"
                obs_have="907"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="501821"
                         time_creation="Tue Jul 17 07:08:03 2018"
                         time_modification="Tue Jul 17 07:07:02 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1270"
                obs_have="1153"
                obs_ratio="90.79" />
          <mask elevation="10 degrees"
                obs_expected="1100"
                obs_have="1035"
                obs_ratio="94.09" />
          <mask elevation="15 degrees"
                obs_expected="940"
                obs_have="907"
                obs_ratio="96.49" />
        </observations>
      </control>
    </file>
    <file name="/chtg198h.18o"
          error="0"
          interval="30"
          session="h">
      <control date="Tue Jul 17 08:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="484149"
                         time_creation="Tue Jul 17 08:10:03 2018"
                         time_modification="Tue Jul 17 08:07:02 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1113"
                obs_have="1008"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="1064"
                obs_have="975"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="993"
                obs_have="928"
                obs_ratio="93.45" />
        </observations>
      </control>
      <control date="Tue Jul 17 08:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="484149"
                         time_creation="Tue Jul 17 08:10:03 2018"
                         time_modification="Tue Jul 17 08:07:02 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1113"
                obs_have="1008"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="1064"
                obs_have="975"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="993"
                obs_have="928"
                obs_ratio="93.45" />
        </observations>
      </control>
      <control date="Tue Jul 17 10:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="484149"
                         time_creation="Tue Jul 17 08:10:03 2018"
                         time_modification="Tue Jul 17 08:07:02 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1113"
                obs_have="1008"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="1064"
                obs_have="975"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="993"
                obs_have="928"
                obs_ratio="93.45" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="484149"
                         time_creation="Tue Jul 17 08:10:03 2018"
                         time_modification="Tue Jul 17 08:07:02 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1113"
                obs_have="1008"
                obs_ratio="90.57" />
          <mask elevation="10 degrees"
                obs_expected="1064"
                obs_have="975"
                obs_ratio="91.64" />
          <mask elevation="15 degrees"
                obs_expected="993"
                obs_have="928"
                obs_ratio="93.45" />
        </observations>
      </control>
    </file>
    <file name="/chtg198i.18o"
          error="0"
          interval="30"
          session="i">
      <control date="Tue Jul 17 09:16:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="469544"
                         time_creation="Tue Jul 17 09:08:02 2018"
                         time_modification="Tue Jul 17 09:07:03 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1092"
                obs_have="1052"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="954"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="861"
                obs_have="861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 09:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="469544"
                         time_creation="Tue Jul 17 09:08:02 2018"
                         time_modification="Tue Jul 17 09:07:03 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1092"
                obs_have="1052"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="954"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="861"
                obs_have="861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 11:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="469544"
                         time_creation="Tue Jul 17 09:08:02 2018"
                         time_modification="Tue Jul 17 09:07:03 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1092"
                obs_have="1052"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="954"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="861"
                obs_have="861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="469544"
                         time_creation="Tue Jul 17 09:08:02 2018"
                         time_modification="Tue Jul 17 09:07:03 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1092"
                obs_have="1052"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="965"
                obs_have="954"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="861"
                obs_have="861"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198j.18o"
          error="0"
          interval="30"
          session="j">
      <control date="Tue Jul 17 10:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="460076"
                         time_creation="Tue Jul 17 10:08:02 2018"
                         time_modification="Tue Jul 17 10:07:02 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1189"
                obs_have="1109"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="910"
                obs_have="904"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 10:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="460076"
                         time_creation="Tue Jul 17 10:08:02 2018"
                         time_modification="Tue Jul 17 10:07:02 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1189"
                obs_have="1109"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="910"
                obs_have="904"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 12:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="460076"
                         time_creation="Tue Jul 17 10:08:02 2018"
                         time_modification="Tue Jul 17 10:07:02 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1189"
                obs_have="1109"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="910"
                obs_have="904"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="460076"
                         time_creation="Tue Jul 17 10:08:02 2018"
                         time_modification="Tue Jul 17 10:07:02 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1189"
                obs_have="1109"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="910"
                obs_have="904"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="748"
                obs_have="748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198k.18o"
          error="0"
          interval="30"
          session="k">
      <control date="Tue Jul 17 11:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="398936"
                         time_creation="Tue Jul 17 11:10:10 2018"
                         time_modification="Tue Jul 17 11:07:02 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1183"
                obs_have="949"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="901"
                obs_have="815"
                obs_ratio="90.46" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="666"
                obs_ratio="93.54" />
        </observations>
      </control>
      <control date="Tue Jul 17 11:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="398936"
                         time_creation="Tue Jul 17 11:10:10 2018"
                         time_modification="Tue Jul 17 11:07:02 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1183"
                obs_have="949"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="901"
                obs_have="815"
                obs_ratio="90.46" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="666"
                obs_ratio="93.54" />
        </observations>
      </control>
      <control date="Tue Jul 17 13:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="398936"
                         time_creation="Tue Jul 17 11:10:10 2018"
                         time_modification="Tue Jul 17 11:07:02 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1183"
                obs_have="949"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="901"
                obs_have="815"
                obs_ratio="90.46" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="666"
                obs_ratio="93.54" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="398936"
                         time_creation="Tue Jul 17 11:10:10 2018"
                         time_modification="Tue Jul 17 11:07:02 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1183"
                obs_have="949"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="901"
                obs_have="815"
                obs_ratio="90.46" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="666"
                obs_ratio="93.54" />
        </observations>
      </control>
    </file>
    <file name="/chtg198l.18o"
          error="0"
          interval="30"
          session="l">
      <control date="Tue Jul 17 12:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="447918"
                         time_creation="Tue Jul 17 12:08:02 2018"
                         time_modification="Tue Jul 17 12:07:02 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1021"
                obs_have="862"
                obs_ratio="84.43" />
          <mask elevation="10 degrees"
                obs_expected="812"
                obs_have="705"
                obs_ratio="86.82" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="642"
                obs_ratio="89.42" />
        </observations>
      </control>
      <control date="Tue Jul 17 12:41:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="447918"
                         time_creation="Tue Jul 17 12:08:02 2018"
                         time_modification="Tue Jul 17 12:07:02 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1021"
                obs_have="862"
                obs_ratio="84.43" />
          <mask elevation="10 degrees"
                obs_expected="812"
                obs_have="705"
                obs_ratio="86.82" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="642"
                obs_ratio="89.42" />
        </observations>
      </control>
      <control date="Tue Jul 17 14:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="447918"
                         time_creation="Tue Jul 17 12:08:02 2018"
                         time_modification="Tue Jul 17 12:07:02 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1021"
                obs_have="862"
                obs_ratio="84.43" />
          <mask elevation="10 degrees"
                obs_expected="812"
                obs_have="705"
                obs_ratio="86.82" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="642"
                obs_ratio="89.42" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="447918"
                         time_creation="Tue Jul 17 12:08:02 2018"
                         time_modification="Tue Jul 17 12:07:02 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1021"
                obs_have="862"
                obs_ratio="84.43" />
          <mask elevation="10 degrees"
                obs_expected="812"
                obs_have="705"
                obs_ratio="86.82" />
          <mask elevation="15 degrees"
                obs_expected="718"
                obs_have="642"
                obs_ratio="89.42" />
        </observations>
      </control>
    </file>
    <file name="/chtg198m.18o"
          error="0"
          interval="30"
          session="m">
      <control date="Tue Jul 17 13:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="550173"
                         time_creation="Tue Jul 17 13:10:03 2018"
                         time_modification="Tue Jul 17 13:07:03 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1061"
                obs_have="1002"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="942"
                obs_have="919"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="876"
                obs_have="857"
                obs_ratio="97.83" />
        </observations>
      </control>
      <control date="Tue Jul 17 13:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="550173"
                         time_creation="Tue Jul 17 13:10:03 2018"
                         time_modification="Tue Jul 17 13:07:03 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1061"
                obs_have="1002"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="942"
                obs_have="919"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="876"
                obs_have="857"
                obs_ratio="97.83" />
        </observations>
      </control>
      <control date="Tue Jul 17 15:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="550173"
                         time_creation="Tue Jul 17 13:10:03 2018"
                         time_modification="Tue Jul 17 13:07:03 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1061"
                obs_have="1002"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="942"
                obs_have="919"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="876"
                obs_have="857"
                obs_ratio="97.83" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="550173"
                         time_creation="Tue Jul 17 13:10:03 2018"
                         time_modification="Tue Jul 17 13:07:03 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1061"
                obs_have="1002"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="942"
                obs_have="919"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="876"
                obs_have="857"
                obs_ratio="97.83" />
        </observations>
      </control>
    </file>
    <file name="/chtg198n.18o"
          error="0"
          interval="30"
          session="n">
      <control date="Tue Jul 17 14:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="576925"
                         time_creation="Tue Jul 17 14:10:04 2018"
                         time_modification="Tue Jul 17 14:07:02 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1408"
                obs_have="1339"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="1163"
                obs_have="1150"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="1013"
                obs_have="1013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 14:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="576925"
                         time_creation="Tue Jul 17 14:10:04 2018"
                         time_modification="Tue Jul 17 14:07:02 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1408"
                obs_have="1339"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="1163"
                obs_have="1150"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="1013"
                obs_have="1013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 16:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="576925"
                         time_creation="Tue Jul 17 14:10:04 2018"
                         time_modification="Tue Jul 17 14:07:02 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1408"
                obs_have="1339"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="1163"
                obs_have="1150"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="1013"
                obs_have="1013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="576925"
                         time_creation="Tue Jul 17 14:10:04 2018"
                         time_modification="Tue Jul 17 14:07:02 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1408"
                obs_have="1339"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="1163"
                obs_have="1150"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="1013"
                obs_have="1013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198o.18o"
          error="0"
          interval="30"
          session="o">
      <control date="Tue Jul 17 15:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547182"
                         time_creation="Tue Jul 17 15:10:04 2018"
                         time_modification="Tue Jul 17 15:07:02 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1492"
                obs_have="1339"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="1159"
                obs_have="1140"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="934"
                obs_have="934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 15:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547182"
                         time_creation="Tue Jul 17 15:10:04 2018"
                         time_modification="Tue Jul 17 15:07:02 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1492"
                obs_have="1339"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="1159"
                obs_have="1140"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="934"
                obs_have="934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 17:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547182"
                         time_creation="Tue Jul 17 15:10:04 2018"
                         time_modification="Tue Jul 17 15:07:02 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1492"
                obs_have="1339"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="1159"
                obs_have="1140"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="934"
                obs_have="934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547182"
                         time_creation="Tue Jul 17 15:10:04 2018"
                         time_modification="Tue Jul 17 15:07:02 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1492"
                obs_have="1339"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="1159"
                obs_have="1140"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="934"
                obs_have="934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198p.18o"
          error="0"
          interval="30"
          session="p">
      <control date="Tue Jul 17 16:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="570823"
                         time_creation="Tue Jul 17 16:08:03 2018"
                         time_modification="Tue Jul 17 16:07:03 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1390"
                obs_have="1247"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="1290"
                obs_have="1181"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="1212"
                obs_have="1144"
                obs_ratio="94.39" />
        </observations>
      </control>
      <control date="Tue Jul 17 16:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="570823"
                         time_creation="Tue Jul 17 16:08:03 2018"
                         time_modification="Tue Jul 17 16:07:03 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1390"
                obs_have="1247"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="1290"
                obs_have="1181"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="1212"
                obs_have="1144"
                obs_ratio="94.39" />
        </observations>
      </control>
      <control date="Tue Jul 17 18:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="570823"
                         time_creation="Tue Jul 17 16:08:03 2018"
                         time_modification="Tue Jul 17 16:07:03 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1390"
                obs_have="1247"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="1290"
                obs_have="1181"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="1212"
                obs_have="1144"
                obs_ratio="94.39" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="570823"
                         time_creation="Tue Jul 17 16:08:03 2018"
                         time_modification="Tue Jul 17 16:07:03 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1390"
                obs_have="1247"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="1290"
                obs_have="1181"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="1212"
                obs_have="1144"
                obs_ratio="94.39" />
        </observations>
      </control>
    </file>
    <file name="/chtg198q.18o"
          error="0"
          interval="30"
          session="q">
      <control date="Tue Jul 17 17:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="556456"
                         time_creation="Tue Jul 17 17:10:03 2018"
                         time_modification="Tue Jul 17 17:07:02 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1387"
                obs_have="1291"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="1278"
                obs_have="1222"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="1203"
                obs_have="1171"
                obs_ratio="97.34" />
        </observations>
      </control>
      <control date="Tue Jul 17 17:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="556456"
                         time_creation="Tue Jul 17 17:10:03 2018"
                         time_modification="Tue Jul 17 17:07:02 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1387"
                obs_have="1291"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="1278"
                obs_have="1222"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="1203"
                obs_have="1171"
                obs_ratio="97.34" />
        </observations>
      </control>
      <control date="Tue Jul 17 19:26:03 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="556456"
                         time_creation="Tue Jul 17 17:10:03 2018"
                         time_modification="Tue Jul 17 17:07:02 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1387"
                obs_have="1291"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="1278"
                obs_have="1222"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="1203"
                obs_have="1171"
                obs_ratio="97.34" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="556456"
                         time_creation="Tue Jul 17 17:10:03 2018"
                         time_modification="Tue Jul 17 17:07:02 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1387"
                obs_have="1291"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="1278"
                obs_have="1222"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="1203"
                obs_have="1171"
                obs_ratio="97.34" />
        </observations>
      </control>
    </file>
    <file name="/chtg198r.18o"
          error="0"
          interval="30"
          session="r">
      <control date="Tue Jul 17 18:16:03 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="574422"
                         time_creation="Tue Jul 17 18:10:08 2018"
                         time_modification="Tue Jul 17 18:07:03 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1475"
                obs_have="1448"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="1324"
                obs_have="1321"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="1204"
                obs_have="1204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 18:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="574422"
                         time_creation="Tue Jul 17 18:10:08 2018"
                         time_modification="Tue Jul 17 18:07:03 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1475"
                obs_have="1448"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="1324"
                obs_have="1321"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="1204"
                obs_have="1204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 20:26:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="574422"
                         time_creation="Tue Jul 17 18:10:08 2018"
                         time_modification="Tue Jul 17 18:07:03 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1475"
                obs_have="1448"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="1324"
                obs_have="1321"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="1204"
                obs_have="1204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="574422"
                         time_creation="Tue Jul 17 18:10:08 2018"
                         time_modification="Tue Jul 17 18:07:03 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1475"
                obs_have="1448"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="1324"
                obs_have="1321"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="1204"
                obs_have="1204"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198s.18o"
          error="0"
          interval="30"
          session="s">
      <control date="Tue Jul 17 19:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592176"
                         time_creation="Tue Jul 17 19:08:08 2018"
                         time_modification="Tue Jul 17 19:07:03 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1595"
                obs_have="1419"
                obs_ratio="88.97" />
          <mask elevation="10 degrees"
                obs_expected="1369"
                obs_have="1296"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1239"
                obs_have="1173"
                obs_ratio="94.67" />
        </observations>
      </control>
      <control date="Tue Jul 17 19:41:01 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592176"
                         time_creation="Tue Jul 17 19:08:08 2018"
                         time_modification="Tue Jul 17 19:07:03 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1595"
                obs_have="1419"
                obs_ratio="88.97" />
          <mask elevation="10 degrees"
                obs_expected="1369"
                obs_have="1296"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1239"
                obs_have="1173"
                obs_ratio="94.67" />
        </observations>
      </control>
      <control date="Tue Jul 17 21:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592176"
                         time_creation="Tue Jul 17 19:08:08 2018"
                         time_modification="Tue Jul 17 19:07:03 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1595"
                obs_have="1419"
                obs_ratio="88.97" />
          <mask elevation="10 degrees"
                obs_expected="1369"
                obs_have="1296"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1239"
                obs_have="1173"
                obs_ratio="94.67" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592176"
                         time_creation="Tue Jul 17 19:08:08 2018"
                         time_modification="Tue Jul 17 19:07:03 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1595"
                obs_have="1419"
                obs_ratio="88.97" />
          <mask elevation="10 degrees"
                obs_expected="1369"
                obs_have="1296"
                obs_ratio="94.67" />
          <mask elevation="15 degrees"
                obs_expected="1239"
                obs_have="1173"
                obs_ratio="94.67" />
        </observations>
      </control>
    </file>
    <file name="/chtg198t.18o"
          error="0"
          interval="30"
          session="t">
      <control date="Tue Jul 17 20:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="542016"
                         time_creation="Tue Jul 17 20:10:05 2018"
                         time_modification="Tue Jul 17 20:07:03 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1340"
                obs_have="1205"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="1148"
                obs_have="1070"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="1075"
                obs_have="1021"
                obs_ratio="94.98" />
        </observations>
      </control>
      <control date="Tue Jul 17 20:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="542016"
                         time_creation="Tue Jul 17 20:10:05 2018"
                         time_modification="Tue Jul 17 20:07:03 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1340"
                obs_have="1205"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="1148"
                obs_have="1070"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="1075"
                obs_have="1021"
                obs_ratio="94.98" />
        </observations>
      </control>
      <control date="Tue Jul 17 22:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="542016"
                         time_creation="Tue Jul 17 20:10:05 2018"
                         time_modification="Tue Jul 17 20:07:03 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1340"
                obs_have="1205"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="1148"
                obs_have="1070"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="1075"
                obs_have="1021"
                obs_ratio="94.98" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="542016"
                         time_creation="Tue Jul 17 20:10:05 2018"
                         time_modification="Tue Jul 17 20:07:03 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1340"
                obs_have="1205"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="1148"
                obs_have="1070"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="1075"
                obs_have="1021"
                obs_ratio="94.98" />
        </observations>
      </control>
    </file>
    <file name="/chtg198u.18o"
          error="0"
          interval="30"
          session="u">
      <control date="Tue Jul 17 21:16:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="519960"
                         time_creation="Tue Jul 17 21:10:08 2018"
                         time_modification="Tue Jul 17 21:07:02 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1133"
                obs_have="1048"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="939"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="870"
                obs_have="855"
                obs_ratio="98.28" />
        </observations>
      </control>
      <control date="Tue Jul 17 21:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="519960"
                         time_creation="Tue Jul 17 21:10:08 2018"
                         time_modification="Tue Jul 17 21:07:02 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1133"
                obs_have="1048"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="939"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="870"
                obs_have="855"
                obs_ratio="98.28" />
        </observations>
      </control>
      <control date="Tue Jul 17 23:26:01 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="519960"
                         time_creation="Tue Jul 17 21:10:08 2018"
                         time_modification="Tue Jul 17 21:07:02 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1133"
                obs_have="1048"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="939"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="870"
                obs_have="855"
                obs_ratio="98.28" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="519960"
                         time_creation="Tue Jul 17 21:10:08 2018"
                         time_modification="Tue Jul 17 21:07:02 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1133"
                obs_have="1048"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="983"
                obs_have="939"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="870"
                obs_have="855"
                obs_ratio="98.28" />
        </observations>
      </control>
    </file>
    <file name="/chtg198v.18o"
          error="0"
          interval="30"
          session="v">
      <control date="Tue Jul 17 22:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="526581"
                         time_creation="Tue Jul 17 22:10:04 2018"
                         time_modification="Tue Jul 17 22:07:02 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1118"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="875"
                obs_have="828"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="747"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Tue Jul 17 22:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="526581"
                         time_creation="Tue Jul 17 22:10:04 2018"
                         time_modification="Tue Jul 17 22:07:02 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1118"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="875"
                obs_have="828"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="747"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Wed Jul 18 00:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="526581"
                         time_creation="Tue Jul 17 22:10:04 2018"
                         time_modification="Tue Jul 17 22:07:02 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1118"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="875"
                obs_have="828"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="747"
                obs_ratio="97.65" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="526581"
                         time_creation="Tue Jul 17 22:10:04 2018"
                         time_modification="Tue Jul 17 22:07:02 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1305"
                obs_have="1118"
                obs_ratio="85.67" />
          <mask elevation="10 degrees"
                obs_expected="875"
                obs_have="828"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="765"
                obs_have="747"
                obs_ratio="97.65" />
        </observations>
      </control>
    </file>
    <file name="/chtg198w.18o"
          error="0"
          interval="30"
          session="w">
      <control date="Tue Jul 17 23:16:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="514840"
                         time_creation="Tue Jul 17 23:10:04 2018"
                         time_modification="Tue Jul 17 23:07:03 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1185"
                obs_have="1128"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="961"
                obs_have="953"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 23:41:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="514840"
                         time_creation="Tue Jul 17 23:10:04 2018"
                         time_modification="Tue Jul 17 23:07:03 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1185"
                obs_have="1128"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="961"
                obs_have="953"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 01:26:02 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="514840"
                         time_creation="Tue Jul 17 23:10:04 2018"
                         time_modification="Tue Jul 17 23:07:03 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1185"
                obs_have="1128"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="961"
                obs_have="953"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:33"
                         size="514840"
                         time_creation="Tue Jul 17 23:10:04 2018"
                         time_modification="Tue Jul 17 23:07:03 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1185"
                obs_have="1128"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="961"
                obs_have="953"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="806"
                obs_have="806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg198x.18o"
          error="0"
          interval="30"
          session="x">
      <control date="Wed Jul 18 00:16:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="500326"
                         time_creation="Wed Jul 18 00:10:05 2018"
                         time_modification="Wed Jul 18 00:07:02 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="957"
                obs_have="930"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="776"
                obs_have="775"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="752"
                obs_have="752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 00:41:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="500326"
                         time_creation="Wed Jul 18 00:10:05 2018"
                         time_modification="Wed Jul 18 00:07:02 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="957"
                obs_have="930"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="776"
                obs_have="775"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="752"
                obs_have="752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 02:26:02 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="500326"
                         time_creation="Wed Jul 18 00:10:05 2018"
                         time_modification="Wed Jul 18 00:07:02 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="957"
                obs_have="930"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="776"
                obs_have="775"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="752"
                obs_have="752"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 16:25:17 2018"
               level="3">
        <file_statistics latency="00:07:32"
                         size="500326"
                         time_creation="Wed Jul 18 00:10:05 2018"
                         time_modification="Wed Jul 18 00:07:02 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="957"
                obs_have="930"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="776"
                obs_have="775"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="752"
                obs_have="752"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
