<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-23 00:00:00"
    DayOfYear="174"
    Year="2019">
  <station name="CHTG">
    <file name="/chtg1740.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jun 24 16:25:02 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="13542543"
                         time_creation="Mon Jun 24 00:13:28 2019"
                         time_modification="Mon Jun 24 00:08:24 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30153"
                obs_have="26644"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="23708"
                obs_ratio="94.59" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21255"
                obs_ratio="96.66" />
        </observations>
      </control>
      <control date="Tue Jul 23 02:25:02 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="13542543"
                         time_creation="Sat Jul 20 01:57:07 2019"
                         time_modification="Mon Jun 24 00:08:24 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30153"
                obs_have="26644"
                obs_ratio="88.36" />
          <mask elevation="10 degrees"
                obs_expected="25063"
                obs_have="23708"
                obs_ratio="94.59" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21255"
                obs_ratio="96.66" />
        </observations>
      </control>
    </file>
    <file name="/chtg174a.19o"
          error="0"
          interval="30"
          session="a">
      <control date="Sun Jun 23 01:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537078"
                         time_creation="Sun Jun 23 01:10:02 2019"
                         time_modification="Sun Jun 23 01:07:02 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="922"
                obs_have="838"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="759"
                obs_have="755"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="717"
                obs_have="715"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537078"
                         time_creation="Sun Jun 23 01:10:02 2019"
                         time_modification="Sun Jun 23 01:07:02 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="922"
                obs_have="838"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="759"
                obs_have="755"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="717"
                obs_have="715"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="537078"
                         time_creation="Sun Jun 23 01:10:02 2019"
                         time_modification="Sun Jun 23 01:07:02 2019" />
        <observations epoch_first="Sun Jun 23 00:00:00 2019"
                      epoch_last="Sun Jun 23 00:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="922"
                obs_have="838"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="759"
                obs_have="755"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="717"
                obs_have="715"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
    <file name="/chtg174b.19o"
          error="0"
          interval="30"
          session="b">
      <control date="Sun Jun 23 02:16:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="544427"
                         time_creation="Sun Jun 23 02:08:09 2019"
                         time_modification="Sun Jun 23 02:07:03 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1060"
                obs_have="961"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="849"
                obs_have="811"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="664"
                obs_ratio="94.72" />
        </observations>
      </control>
      <control date="Sun Jun 23 02:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="544427"
                         time_creation="Sun Jun 23 02:08:09 2019"
                         time_modification="Sun Jun 23 02:07:03 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1060"
                obs_have="961"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="849"
                obs_have="811"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="664"
                obs_ratio="94.72" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:26:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="544427"
                         time_creation="Sun Jun 23 02:08:09 2019"
                         time_modification="Sun Jun 23 02:07:03 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1060"
                obs_have="961"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="849"
                obs_have="811"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="664"
                obs_ratio="94.72" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="544427"
                         time_creation="Sun Jun 23 02:08:09 2019"
                         time_modification="Sun Jun 23 02:07:03 2019" />
        <observations epoch_first="Sun Jun 23 01:00:00 2019"
                      epoch_last="Sun Jun 23 01:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1060"
                obs_have="961"
                obs_ratio="90.66" />
          <mask elevation="10 degrees"
                obs_expected="849"
                obs_have="811"
                obs_ratio="95.52" />
          <mask elevation="15 degrees"
                obs_expected="701"
                obs_have="664"
                obs_ratio="94.72" />
        </observations>
      </control>
    </file>
    <file name="/chtg174c.19o"
          error="0"
          interval="30"
          session="c">
      <control date="Sun Jun 23 03:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="535090"
                         time_creation="Sun Jun 23 03:12:20 2019"
                         time_modification="Sun Jun 23 03:07:02 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1099"
                obs_have="1016"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="834"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="661"
                obs_have="661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="535090"
                         time_creation="Sun Jun 23 03:12:20 2019"
                         time_modification="Sun Jun 23 03:07:02 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1099"
                obs_have="1016"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="834"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="661"
                obs_have="661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 05:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="535090"
                         time_creation="Sun Jun 23 03:12:20 2019"
                         time_modification="Sun Jun 23 03:07:02 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1099"
                obs_have="1016"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="834"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="661"
                obs_have="661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="535090"
                         time_creation="Sun Jun 23 03:12:20 2019"
                         time_modification="Sun Jun 23 03:07:02 2019" />
        <observations epoch_first="Sun Jun 23 02:00:00 2019"
                      epoch_last="Sun Jun 23 02:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1099"
                obs_have="1016"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="846"
                obs_have="834"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="661"
                obs_have="661"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174d.19o"
          error="0"
          interval="30"
          session="d">
      <control date="Sun Jun 23 04:16:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="505330"
                         time_creation="Sun Jun 23 04:10:08 2019"
                         time_modification="Sun Jun 23 04:07:02 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1111"
                obs_have="950"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="805"
                obs_ratio="93.50" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="714"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="505330"
                         time_creation="Sun Jun 23 04:10:08 2019"
                         time_modification="Sun Jun 23 04:07:02 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1111"
                obs_have="950"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="805"
                obs_ratio="93.50" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="714"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="505330"
                         time_creation="Sun Jun 23 04:10:08 2019"
                         time_modification="Sun Jun 23 04:07:02 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1111"
                obs_have="950"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="805"
                obs_ratio="93.50" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="714"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="505330"
                         time_creation="Sun Jun 23 04:10:08 2019"
                         time_modification="Sun Jun 23 04:07:02 2019" />
        <observations epoch_first="Sun Jun 23 03:00:00 2019"
                      epoch_last="Sun Jun 23 03:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1111"
                obs_have="950"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="805"
                obs_ratio="93.50" />
          <mask elevation="15 degrees"
                obs_expected="739"
                obs_have="714"
                obs_ratio="96.62" />
        </observations>
      </control>
    </file>
    <file name="/chtg174e.19o"
          error="0"
          interval="30"
          session="e">
      <control date="Sun Jun 23 05:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544391"
                         time_creation="Sun Jun 23 05:08:50 2019"
                         time_modification="Sun Jun 23 05:07:02 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="995"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Sun Jun 23 05:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544391"
                         time_creation="Sun Jun 23 05:08:50 2019"
                         time_modification="Sun Jun 23 05:07:02 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="995"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544391"
                         time_creation="Sun Jun 23 05:08:50 2019"
                         time_modification="Sun Jun 23 05:07:02 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="995"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="544391"
                         time_creation="Sun Jun 23 05:08:50 2019"
                         time_modification="Sun Jun 23 05:07:02 2019" />
        <observations epoch_first="Sun Jun 23 04:00:00 2019"
                      epoch_last="Sun Jun 23 04:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1023"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="995"
                obs_ratio="95.40" />
        </observations>
      </control>
    </file>
    <file name="/chtg174f.19o"
          error="0"
          interval="30"
          session="f">
      <control date="Sun Jun 23 06:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589474"
                         time_creation="Sun Jun 23 06:08:43 2019"
                         time_modification="Sun Jun 23 06:07:02 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1249"
                obs_have="1099"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1001"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="915"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589474"
                         time_creation="Sun Jun 23 06:08:43 2019"
                         time_modification="Sun Jun 23 06:07:02 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1249"
                obs_have="1099"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1001"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="915"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Sun Jun 23 08:26:00 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589474"
                         time_creation="Sun Jun 23 06:08:43 2019"
                         time_modification="Sun Jun 23 06:07:02 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1249"
                obs_have="1099"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1001"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="915"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589474"
                         time_creation="Sun Jun 23 06:08:43 2019"
                         time_modification="Sun Jun 23 06:07:02 2019" />
        <observations epoch_first="Sun Jun 23 05:00:00 2019"
                      epoch_last="Sun Jun 23 05:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1249"
                obs_have="1099"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="1080"
                obs_have="1001"
                obs_ratio="92.69" />
          <mask elevation="15 degrees"
                obs_expected="961"
                obs_have="915"
                obs_ratio="95.21" />
        </observations>
      </control>
    </file>
    <file name="/chtg174g.19o"
          error="0"
          interval="30"
          session="g">
      <control date="Sun Jun 23 07:16:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="595009"
                         time_creation="Sun Jun 23 07:08:08 2019"
                         time_modification="Sun Jun 23 07:07:02 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1147"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="1025"
                obs_have="1016"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="842"
                obs_have="842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:41:00 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="595009"
                         time_creation="Sun Jun 23 07:08:08 2019"
                         time_modification="Sun Jun 23 07:07:02 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1147"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="1025"
                obs_have="1016"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="842"
                obs_have="842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="595009"
                         time_creation="Sun Jun 23 07:08:08 2019"
                         time_modification="Sun Jun 23 07:07:02 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1147"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="1025"
                obs_have="1016"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="842"
                obs_have="842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="595009"
                         time_creation="Sun Jun 23 07:08:08 2019"
                         time_modification="Sun Jun 23 07:07:02 2019" />
        <observations epoch_first="Sun Jun 23 06:00:00 2019"
                      epoch_last="Sun Jun 23 06:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1232"
                obs_have="1147"
                obs_ratio="93.10" />
          <mask elevation="10 degrees"
                obs_expected="1025"
                obs_have="1016"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="842"
                obs_have="842"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174h.19o"
          error="0"
          interval="30"
          session="h">
      <control date="Sun Jun 23 08:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589132"
                         time_creation="Sun Jun 23 08:08:10 2019"
                         time_modification="Sun Jun 23 08:07:02 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1192"
                obs_have="1103"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="1112"
                obs_have="1047"
                obs_ratio="94.15" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="993"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Sun Jun 23 08:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589132"
                         time_creation="Sun Jun 23 08:08:10 2019"
                         time_modification="Sun Jun 23 08:07:02 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1192"
                obs_have="1103"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="1112"
                obs_have="1047"
                obs_ratio="94.15" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="993"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Sun Jun 23 10:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589132"
                         time_creation="Sun Jun 23 08:08:10 2019"
                         time_modification="Sun Jun 23 08:07:02 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1192"
                obs_have="1103"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="1112"
                obs_have="1047"
                obs_ratio="94.15" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="993"
                obs_ratio="95.21" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="589132"
                         time_creation="Sun Jun 23 08:08:10 2019"
                         time_modification="Sun Jun 23 08:07:02 2019" />
        <observations epoch_first="Sun Jun 23 07:00:00 2019"
                      epoch_last="Sun Jun 23 07:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1192"
                obs_have="1103"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="1112"
                obs_have="1047"
                obs_ratio="94.15" />
          <mask elevation="15 degrees"
                obs_expected="1043"
                obs_have="993"
                obs_ratio="95.21" />
        </observations>
      </control>
    </file>
    <file name="/chtg174i.19o"
          error="0"
          interval="30"
          session="i">
      <control date="Sun Jun 23 09:16:01 2019"
               level="3">
        <file_statistics latency="00:07:34"
                         size="555872"
                         time_creation="Sun Jun 23 09:08:59 2019"
                         time_modification="Sun Jun 23 09:07:04 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1023"
                obs_have="973"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="950"
                obs_have="943"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="881"
                obs_have="881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:41:02 2019"
               level="3">
        <file_statistics latency="00:07:34"
                         size="555872"
                         time_creation="Sun Jun 23 09:08:59 2019"
                         time_modification="Sun Jun 23 09:07:04 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1023"
                obs_have="973"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="950"
                obs_have="943"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="881"
                obs_have="881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:26:01 2019"
               level="3">
        <file_statistics latency="00:07:34"
                         size="555872"
                         time_creation="Sun Jun 23 09:08:59 2019"
                         time_modification="Sun Jun 23 09:07:04 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1023"
                obs_have="973"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="950"
                obs_have="943"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="881"
                obs_have="881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:34"
                         size="555872"
                         time_creation="Sun Jun 23 09:08:59 2019"
                         time_modification="Sun Jun 23 09:07:04 2019" />
        <observations epoch_first="Sun Jun 23 08:00:00 2019"
                      epoch_last="Sun Jun 23 08:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1023"
                obs_have="973"
                obs_ratio="95.11" />
          <mask elevation="10 degrees"
                obs_expected="950"
                obs_have="943"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="881"
                obs_have="881"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174j.19o"
          error="0"
          interval="30"
          session="j">
      <control date="Sun Jun 23 10:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547488"
                         time_creation="Sun Jun 23 10:08:07 2019"
                         time_modification="Sun Jun 23 10:07:02 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="1081"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="970"
                obs_have="946"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="881"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Jun 23 10:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547488"
                         time_creation="Sun Jun 23 10:08:07 2019"
                         time_modification="Sun Jun 23 10:07:02 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="1081"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="970"
                obs_have="946"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="881"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Sun Jun 23 12:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547488"
                         time_creation="Sun Jun 23 10:08:07 2019"
                         time_modification="Sun Jun 23 10:07:02 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="1081"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="970"
                obs_have="946"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="881"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="547488"
                         time_creation="Sun Jun 23 10:08:07 2019"
                         time_modification="Sun Jun 23 10:07:02 2019" />
        <observations epoch_first="Sun Jun 23 09:00:00 2019"
                      epoch_last="Sun Jun 23 09:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1165"
                obs_have="1081"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="970"
                obs_have="946"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="882"
                obs_have="881"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/chtg174k.19o"
          error="0"
          interval="30"
          session="k">
      <control date="Sun Jun 23 11:16:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566196"
                         time_creation="Sun Jun 23 11:08:03 2019"
                         time_modification="Sun Jun 23 11:07:03 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1122"
                obs_have="1076"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="926"
                obs_have="905"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="691"
                obs_have="678"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566196"
                         time_creation="Sun Jun 23 11:08:03 2019"
                         time_modification="Sun Jun 23 11:07:03 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1122"
                obs_have="1076"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="926"
                obs_have="905"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="691"
                obs_have="678"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:26:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566196"
                         time_creation="Sun Jun 23 11:08:03 2019"
                         time_modification="Sun Jun 23 11:07:03 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1122"
                obs_have="1076"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="926"
                obs_have="905"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="691"
                obs_have="678"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566196"
                         time_creation="Sun Jun 23 11:08:03 2019"
                         time_modification="Sun Jun 23 11:07:03 2019" />
        <observations epoch_first="Sun Jun 23 10:00:00 2019"
                      epoch_last="Sun Jun 23 10:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1122"
                obs_have="1076"
                obs_ratio="95.90" />
          <mask elevation="10 degrees"
                obs_expected="926"
                obs_have="905"
                obs_ratio="97.73" />
          <mask elevation="15 degrees"
                obs_expected="691"
                obs_have="678"
                obs_ratio="98.12" />
        </observations>
      </control>
    </file>
    <file name="/chtg174l.19o"
          error="0"
          interval="30"
          session="l">
      <control date="Sun Jun 23 12:16:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="498618"
                         time_creation="Sun Jun 23 12:08:11 2019"
                         time_modification="Sun Jun 23 12:07:03 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1018"
                obs_have="882"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="784"
                obs_have="772"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="679"
                obs_have="679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 12:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="498618"
                         time_creation="Sun Jun 23 12:08:11 2019"
                         time_modification="Sun Jun 23 12:07:03 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1018"
                obs_have="882"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="784"
                obs_have="772"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="679"
                obs_have="679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:26:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="498618"
                         time_creation="Sun Jun 23 12:08:11 2019"
                         time_modification="Sun Jun 23 12:07:03 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1018"
                obs_have="882"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="784"
                obs_have="772"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="679"
                obs_have="679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="498618"
                         time_creation="Sun Jun 23 12:08:11 2019"
                         time_modification="Sun Jun 23 12:07:03 2019" />
        <observations epoch_first="Sun Jun 23 11:00:00 2019"
                      epoch_last="Sun Jun 23 11:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1018"
                obs_have="882"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="784"
                obs_have="772"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="679"
                obs_have="679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174m.19o"
          error="0"
          interval="30"
          session="m">
      <control date="Sun Jun 23 13:16:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="497798"
                         time_creation="Sun Jun 23 13:09:09 2019"
                         time_modification="Sun Jun 23 13:07:03 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1091"
                obs_have="886"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="748"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="627"
                obs_ratio="88.06" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="497798"
                         time_creation="Sun Jun 23 13:09:09 2019"
                         time_modification="Sun Jun 23 13:07:03 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1091"
                obs_have="886"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="748"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="627"
                obs_ratio="88.06" />
        </observations>
      </control>
      <control date="Sun Jun 23 15:26:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="497798"
                         time_creation="Sun Jun 23 13:09:09 2019"
                         time_modification="Sun Jun 23 13:07:03 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1091"
                obs_have="886"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="748"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="627"
                obs_ratio="88.06" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="497798"
                         time_creation="Sun Jun 23 13:09:09 2019"
                         time_modification="Sun Jun 23 13:07:03 2019" />
        <observations epoch_first="Sun Jun 23 12:00:00 2019"
                      epoch_last="Sun Jun 23 12:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1091"
                obs_have="886"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="861"
                obs_have="748"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="712"
                obs_have="627"
                obs_ratio="88.06" />
        </observations>
      </control>
    </file>
    <file name="/chtg174n.19o"
          error="0"
          interval="30"
          session="n">
      <control date="Sun Jun 23 14:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="594015"
                         time_creation="Sun Jun 23 14:08:08 2019"
                         time_modification="Sun Jun 23 14:07:02 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1169"
                obs_have="1130"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="995"
                obs_have="995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="969"
                obs_have="969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="594015"
                         time_creation="Sun Jun 23 14:08:08 2019"
                         time_modification="Sun Jun 23 14:07:02 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1169"
                obs_have="1130"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="995"
                obs_have="995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="969"
                obs_have="969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="594015"
                         time_creation="Sun Jun 23 14:08:08 2019"
                         time_modification="Sun Jun 23 14:07:02 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1169"
                obs_have="1130"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="995"
                obs_have="995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="969"
                obs_have="969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="594015"
                         time_creation="Sun Jun 23 14:08:08 2019"
                         time_modification="Sun Jun 23 14:07:02 2019" />
        <observations epoch_first="Sun Jun 23 13:00:00 2019"
                      epoch_last="Sun Jun 23 13:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1169"
                obs_have="1130"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="995"
                obs_have="995"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="969"
                obs_have="969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174o.19o"
          error="0"
          interval="30"
          session="o">
      <control date="Sun Jun 23 15:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="619944"
                         time_creation="Sun Jun 23 15:08:05 2019"
                         time_modification="Sun Jun 23 15:07:02 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1499"
                obs_have="1385"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="1268"
                obs_have="1240"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="996"
                obs_have="996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 15:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="619944"
                         time_creation="Sun Jun 23 15:08:05 2019"
                         time_modification="Sun Jun 23 15:07:02 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1499"
                obs_have="1385"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="1268"
                obs_have="1240"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="996"
                obs_have="996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="619944"
                         time_creation="Sun Jun 23 15:08:05 2019"
                         time_modification="Sun Jun 23 15:07:02 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1499"
                obs_have="1385"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="1268"
                obs_have="1240"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="996"
                obs_have="996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="619944"
                         time_creation="Sun Jun 23 15:08:05 2019"
                         time_modification="Sun Jun 23 15:07:02 2019" />
        <observations epoch_first="Sun Jun 23 14:00:00 2019"
                      epoch_last="Sun Jun 23 14:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1499"
                obs_have="1385"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="1268"
                obs_have="1240"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="996"
                obs_have="996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174p.19o"
          error="0"
          interval="30"
          session="p">
      <control date="Sun Jun 23 16:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="601699"
                         time_creation="Sun Jun 23 16:10:18 2019"
                         time_modification="Sun Jun 23 16:07:02 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1482"
                obs_have="1244"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="1167"
                obs_have="1102"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="1026"
                obs_have="996"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="601699"
                         time_creation="Sun Jun 23 16:10:18 2019"
                         time_modification="Sun Jun 23 16:07:02 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1482"
                obs_have="1244"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="1167"
                obs_have="1102"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="1026"
                obs_have="996"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Sun Jun 23 18:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="601699"
                         time_creation="Sun Jun 23 16:10:18 2019"
                         time_modification="Sun Jun 23 16:07:02 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1482"
                obs_have="1244"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="1167"
                obs_have="1102"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="1026"
                obs_have="996"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="601699"
                         time_creation="Sun Jun 23 16:10:18 2019"
                         time_modification="Sun Jun 23 16:07:02 2019" />
        <observations epoch_first="Sun Jun 23 15:00:00 2019"
                      epoch_last="Sun Jun 23 15:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1482"
                obs_have="1244"
                obs_ratio="83.94" />
          <mask elevation="10 degrees"
                obs_expected="1167"
                obs_have="1102"
                obs_ratio="94.43" />
          <mask elevation="15 degrees"
                obs_expected="1026"
                obs_have="996"
                obs_ratio="97.08" />
        </observations>
      </control>
    </file>
    <file name="/chtg174q.19o"
          error="0"
          interval="30"
          session="q">
      <control date="Sun Jun 23 17:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="624097"
                         time_creation="Sun Jun 23 17:08:45 2019"
                         time_modification="Sun Jun 23 17:07:02 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1289"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1225"
                obs_ratio="93.23" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1189"
                obs_ratio="93.40" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="624097"
                         time_creation="Sun Jun 23 17:08:45 2019"
                         time_modification="Sun Jun 23 17:07:02 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1289"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1225"
                obs_ratio="93.23" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1189"
                obs_ratio="93.40" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="624097"
                         time_creation="Sun Jun 23 17:08:45 2019"
                         time_modification="Sun Jun 23 17:07:02 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1289"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1225"
                obs_ratio="93.23" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1189"
                obs_ratio="93.40" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="624097"
                         time_creation="Sun Jun 23 17:08:45 2019"
                         time_modification="Sun Jun 23 17:07:02 2019" />
        <observations epoch_first="Sun Jun 23 16:00:00 2019"
                      epoch_last="Sun Jun 23 16:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1382"
                obs_have="1289"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="1314"
                obs_have="1225"
                obs_ratio="93.23" />
          <mask elevation="15 degrees"
                obs_expected="1273"
                obs_have="1189"
                obs_ratio="93.40" />
        </observations>
      </control>
    </file>
    <file name="/chtg174r.19o"
          error="0"
          interval="30"
          session="r">
      <control date="Sun Jun 23 18:16:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562185"
                         time_creation="Sun Jun 23 18:10:09 2019"
                         time_modification="Sun Jun 23 18:07:02 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1339"
                obs_have="1314"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="1211"
                obs_have="1207"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="1153"
                obs_have="1153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 18:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562185"
                         time_creation="Sun Jun 23 18:10:09 2019"
                         time_modification="Sun Jun 23 18:07:02 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1339"
                obs_have="1314"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="1211"
                obs_have="1207"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="1153"
                obs_have="1153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 20:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562185"
                         time_creation="Sun Jun 23 18:10:09 2019"
                         time_modification="Sun Jun 23 18:07:02 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1339"
                obs_have="1314"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="1211"
                obs_have="1207"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="1153"
                obs_have="1153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="562185"
                         time_creation="Sun Jun 23 18:10:09 2019"
                         time_modification="Sun Jun 23 18:07:02 2019" />
        <observations epoch_first="Sun Jun 23 17:00:00 2019"
                      epoch_last="Sun Jun 23 17:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1339"
                obs_have="1314"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="1211"
                obs_have="1207"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="1153"
                obs_have="1153"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174s.19o"
          error="0"
          interval="30"
          session="s">
      <control date="Sun Jun 23 19:16:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592967"
                         time_creation="Sun Jun 23 19:08:06 2019"
                         time_modification="Sun Jun 23 19:07:03 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1522"
                obs_have="1446"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="1382"
                obs_have="1363"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="1225"
                obs_have="1224"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592967"
                         time_creation="Sun Jun 23 19:08:06 2019"
                         time_modification="Sun Jun 23 19:07:03 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1522"
                obs_have="1446"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="1382"
                obs_have="1363"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="1225"
                obs_have="1224"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Jun 23 21:26:00 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592967"
                         time_creation="Sun Jun 23 19:08:06 2019"
                         time_modification="Sun Jun 23 19:07:03 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1522"
                obs_have="1446"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="1382"
                obs_have="1363"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="1225"
                obs_have="1224"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="592967"
                         time_creation="Sun Jun 23 19:08:06 2019"
                         time_modification="Sun Jun 23 19:07:03 2019" />
        <observations epoch_first="Sun Jun 23 18:00:00 2019"
                      epoch_last="Sun Jun 23 18:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1522"
                obs_have="1446"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="1382"
                obs_have="1363"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="1225"
                obs_have="1224"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chtg174t.19o"
          error="0"
          interval="30"
          session="t">
      <control date="Sun Jun 23 20:16:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576297"
                         time_creation="Sun Jun 23 20:09:23 2019"
                         time_modification="Sun Jun 23 20:07:03 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1547"
                obs_have="1379"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="1357"
                obs_have="1242"
                obs_ratio="91.53" />
          <mask elevation="15 degrees"
                obs_expected="1237"
                obs_have="1157"
                obs_ratio="93.53" />
        </observations>
      </control>
      <control date="Sun Jun 23 20:41:00 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576297"
                         time_creation="Sun Jun 23 20:09:23 2019"
                         time_modification="Sun Jun 23 20:07:03 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1547"
                obs_have="1379"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="1357"
                obs_have="1242"
                obs_ratio="91.53" />
          <mask elevation="15 degrees"
                obs_expected="1237"
                obs_have="1157"
                obs_ratio="93.53" />
        </observations>
      </control>
      <control date="Sun Jun 23 22:26:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576297"
                         time_creation="Sun Jun 23 20:09:23 2019"
                         time_modification="Sun Jun 23 20:07:03 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1547"
                obs_have="1379"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="1357"
                obs_have="1242"
                obs_ratio="91.53" />
          <mask elevation="15 degrees"
                obs_expected="1237"
                obs_have="1157"
                obs_ratio="93.53" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="576297"
                         time_creation="Sun Jun 23 20:09:23 2019"
                         time_modification="Sun Jun 23 20:07:03 2019" />
        <observations epoch_first="Sun Jun 23 19:00:00 2019"
                      epoch_last="Sun Jun 23 19:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1547"
                obs_have="1379"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="1357"
                obs_have="1242"
                obs_ratio="91.53" />
          <mask elevation="15 degrees"
                obs_expected="1237"
                obs_have="1157"
                obs_ratio="93.53" />
        </observations>
      </control>
    </file>
    <file name="/chtg174u.19o"
          error="0"
          interval="30"
          session="u">
      <control date="Sun Jun 23 21:16:02 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566131"
                         time_creation="Sun Jun 23 21:10:12 2019"
                         time_modification="Sun Jun 23 21:07:03 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1240"
                obs_have="1121"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="1081"
                obs_have="998"
                obs_ratio="92.32" />
          <mask elevation="15 degrees"
                obs_expected="980"
                obs_have="922"
                obs_ratio="94.08" />
        </observations>
      </control>
      <control date="Sun Jun 23 21:41:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566131"
                         time_creation="Sun Jun 23 21:10:12 2019"
                         time_modification="Sun Jun 23 21:07:03 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1240"
                obs_have="1121"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="1081"
                obs_have="998"
                obs_ratio="92.32" />
          <mask elevation="15 degrees"
                obs_expected="980"
                obs_have="922"
                obs_ratio="94.08" />
        </observations>
      </control>
      <control date="Sun Jun 23 23:26:01 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566131"
                         time_creation="Sun Jun 23 21:10:12 2019"
                         time_modification="Sun Jun 23 21:07:03 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1240"
                obs_have="1121"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="1081"
                obs_have="998"
                obs_ratio="92.32" />
          <mask elevation="15 degrees"
                obs_expected="980"
                obs_have="922"
                obs_ratio="94.08" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:33"
                         size="566131"
                         time_creation="Sun Jun 23 21:10:12 2019"
                         time_modification="Sun Jun 23 21:07:03 2019" />
        <observations epoch_first="Sun Jun 23 20:00:00 2019"
                      epoch_last="Sun Jun 23 20:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1240"
                obs_have="1121"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="1081"
                obs_have="998"
                obs_ratio="92.32" />
          <mask elevation="15 degrees"
                obs_expected="980"
                obs_have="922"
                obs_ratio="94.08" />
        </observations>
      </control>
    </file>
    <file name="/chtg174v.19o"
          error="0"
          interval="30"
          session="v">
      <control date="Sun Jun 23 22:16:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="568306"
                         time_creation="Sun Jun 23 22:08:08 2019"
                         time_modification="Sun Jun 23 22:07:02 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1159"
                obs_have="1026"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="898"
                obs_ratio="93.25" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="826"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Sun Jun 23 22:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="568306"
                         time_creation="Sun Jun 23 22:08:08 2019"
                         time_modification="Sun Jun 23 22:07:02 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1159"
                obs_have="1026"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="898"
                obs_ratio="93.25" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="826"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Mon Jun 24 00:26:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="568306"
                         time_creation="Sun Jun 23 22:08:08 2019"
                         time_modification="Sun Jun 23 22:07:02 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1159"
                obs_have="1026"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="898"
                obs_ratio="93.25" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="826"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="568306"
                         time_creation="Sun Jun 23 22:08:08 2019"
                         time_modification="Sun Jun 23 22:07:02 2019" />
        <observations epoch_first="Sun Jun 23 21:00:00 2019"
                      epoch_last="Sun Jun 23 21:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1159"
                obs_have="1026"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="963"
                obs_have="898"
                obs_ratio="93.25" />
          <mask elevation="15 degrees"
                obs_expected="863"
                obs_have="826"
                obs_ratio="95.71" />
        </observations>
      </control>
    </file>
    <file name="/chtg174w.19o"
          error="0"
          interval="30"
          session="w">
      <control date="Sun Jun 23 23:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="593119"
                         time_creation="Sun Jun 23 23:10:04 2019"
                         time_modification="Sun Jun 23 23:07:02 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1231"
                obs_have="1151"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="883"
                obs_have="877"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="777"
                obs_have="777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 23:41:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="593119"
                         time_creation="Sun Jun 23 23:10:04 2019"
                         time_modification="Sun Jun 23 23:07:02 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1231"
                obs_have="1151"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="883"
                obs_have="877"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="777"
                obs_have="777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 01:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="593119"
                         time_creation="Sun Jun 23 23:10:04 2019"
                         time_modification="Sun Jun 23 23:07:02 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1231"
                obs_have="1151"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="883"
                obs_have="877"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="777"
                obs_have="777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="593119"
                         time_creation="Sun Jun 23 23:10:04 2019"
                         time_modification="Sun Jun 23 23:07:02 2019" />
        <observations epoch_first="Sun Jun 23 22:00:00 2019"
                      epoch_last="Sun Jun 23 22:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1231"
                obs_have="1151"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="883"
                obs_have="877"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="777"
                obs_have="777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtg174x.19o"
          error="0"
          interval="30"
          session="x">
      <control date="Mon Jun 24 00:16:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="580546"
                         time_creation="Mon Jun 24 00:10:12 2019"
                         time_modification="Mon Jun 24 00:07:02 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1181"
                obs_have="1124"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="964"
                obs_have="955"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Jun 24 00:41:01 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="580546"
                         time_creation="Mon Jun 24 00:10:12 2019"
                         time_modification="Mon Jun 24 00:07:02 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1181"
                obs_have="1124"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="964"
                obs_have="955"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Jun 24 02:26:02 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="580546"
                         time_creation="Mon Jun 24 00:10:12 2019"
                         time_modification="Mon Jun 24 00:07:02 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1181"
                obs_have="1124"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="964"
                obs_have="955"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Jun 24 16:25:09 2019"
               level="3">
        <file_statistics latency="00:07:32"
                         size="580546"
                         time_creation="Mon Jun 24 00:10:12 2019"
                         time_modification="Mon Jun 24 00:07:02 2019" />
        <observations epoch_first="Sun Jun 23 23:00:00 2019"
                      epoch_last="Sun Jun 23 23:59:30 2019"
                      epochs="120"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="1181"
                obs_have="1124"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="964"
                obs_have="955"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="802"
                obs_have="801"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
  </station>
</QC>
