<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-06 00:00:00"
    DayOfYear="157"
    Year="2019">
  <station name="CHTL">
    <file name="/chtl1570.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jun  7 16:01:13 2019"
               level="3">
        <file_statistics latency="01:32:54"
                         size="10234609"
                         time_creation="Fri Jun  7 02:51:50 2019"
                         time_modification="Fri Jun  7 01:32:24 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:30 2019"
                      epochs="2859"
                      epochs_ratio="99.27">
          <mask elevation="03 degrees"
                obs_expected="29491"
                obs_have="21869"
                obs_ratio="74.15" />
          <mask elevation="10 degrees"
                obs_expected="24886"
                obs_have="21517"
                obs_ratio="86.46" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="20326"
                obs_ratio="92.12" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:01:14 2019"
               level="3">
        <file_statistics latency="01:32:54"
                         size="10234609"
                         time_creation="Wed Jul  3 02:01:12 2019"
                         time_modification="Fri Jun  7 01:32:24 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:30 2019"
                      epochs="2859"
                      epochs_ratio="99.27">
          <mask elevation="03 degrees"
                obs_expected="29491"
                obs_have="21869"
                obs_ratio="74.15" />
          <mask elevation="10 degrees"
                obs_expected="24886"
                obs_have="21517"
                obs_ratio="86.46" />
          <mask elevation="15 degrees"
                obs_expected="22064"
                obs_have="20326"
                obs_ratio="92.12" />
        </observations>
      </control>
    </file>
    <file name="/chtl157a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jun  6 01:40:17 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="7632071"
                         time_creation="Thu Jun  6 01:10:55 2019"
                         time_modification="Thu Jun  6 01:06:46 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="15 degrees"
                obs_expected="24386"
                obs_have="23531"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Thu Jun  6 03:25:16 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="7632071"
                         time_creation="Thu Jun  6 01:10:55 2019"
                         time_modification="Thu Jun  6 01:06:46 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="15 degrees"
                obs_expected="24386"
                obs_have="23531"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="7632071"
                         time_creation="Thu Jun  6 01:10:55 2019"
                         time_modification="Thu Jun  6 01:06:46 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="15 degrees"
                obs_expected="24386"
                obs_have="23531"
                obs_ratio="96.49" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="7632071"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 01:06:46 2019" />
        <observations epoch_first="Thu Jun  6 00:00:00 2019"
                      epoch_last="Thu Jun  6 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="23531"
                obs_ratio="93.38" />
          <mask elevation="15 degrees"
                obs_expected="24386"
                obs_have="23531"
                obs_ratio="96.49" />
        </observations>
      </control>
    </file>
    <file name="/chtl157b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jun  6 02:15:14 2019"
               level="3">
        <file_statistics latency="00:06:46"
                         size="7588932"
                         time_creation="Thu Jun  6 02:10:07 2019"
                         time_modification="Thu Jun  6 02:06:45 2019" />
        <observations epoch_first="Thu Jun  6 01:00:00 2019"
                      epoch_last="Thu Jun  6 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27877"
                obs_have="26522"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="25689"
                obs_have="25215"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="23954"
                obs_have="23727"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Jun  6 02:40:15 2019"
               level="3">
        <file_statistics latency="00:06:46"
                         size="7588932"
                         time_creation="Thu Jun  6 02:10:07 2019"
                         time_modification="Thu Jun  6 02:06:45 2019" />
        <observations epoch_first="Thu Jun  6 01:00:00 2019"
                      epoch_last="Thu Jun  6 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27877"
                obs_have="26522"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="25689"
                obs_have="25215"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="23954"
                obs_have="23727"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Thu Jun  6 04:25:15 2019"
               level="3">
        <file_statistics latency="00:06:46"
                         size="7588932"
                         time_creation="Thu Jun  6 02:10:07 2019"
                         time_modification="Thu Jun  6 02:06:45 2019" />
        <observations epoch_first="Thu Jun  6 01:00:00 2019"
                      epoch_last="Thu Jun  6 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27877"
                obs_have="26522"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="25689"
                obs_have="25215"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="23954"
                obs_have="23727"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:46"
                         size="7588932"
                         time_creation="Thu Jun  6 02:10:07 2019"
                         time_modification="Thu Jun  6 02:06:45 2019" />
        <observations epoch_first="Thu Jun  6 01:00:00 2019"
                      epoch_last="Thu Jun  6 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27877"
                obs_have="26522"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="25689"
                obs_have="25215"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="23954"
                obs_have="23727"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:46"
                         size="7588932"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 02:06:45 2019" />
        <observations epoch_first="Thu Jun  6 01:00:00 2019"
                      epoch_last="Thu Jun  6 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27877"
                obs_have="26522"
                obs_ratio="95.14" />
          <mask elevation="10 degrees"
                obs_expected="25689"
                obs_have="25215"
                obs_ratio="98.15" />
          <mask elevation="15 degrees"
                obs_expected="23954"
                obs_have="23727"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/chtl157c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jun  6 03:15:12 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="6823594"
                         time_creation="Thu Jun  6 03:10:02 2019"
                         time_modification="Thu Jun  6 03:06:40 2019" />
        <observations epoch_first="Thu Jun  6 02:00:00 2019"
                      epoch_last="Thu Jun  6 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29603"
                obs_have="21445"
                obs_ratio="72.44" />
          <mask elevation="10 degrees"
                obs_expected="23699"
                obs_have="20127"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="21141"
                obs_have="19302"
                obs_ratio="91.30" />
        </observations>
      </control>
      <control date="Thu Jun  6 03:40:14 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="6823594"
                         time_creation="Thu Jun  6 03:10:02 2019"
                         time_modification="Thu Jun  6 03:06:40 2019" />
        <observations epoch_first="Thu Jun  6 02:00:00 2019"
                      epoch_last="Thu Jun  6 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29603"
                obs_have="21445"
                obs_ratio="72.44" />
          <mask elevation="10 degrees"
                obs_expected="23699"
                obs_have="20127"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="21141"
                obs_have="19302"
                obs_ratio="91.30" />
        </observations>
      </control>
      <control date="Thu Jun  6 05:25:15 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="6823594"
                         time_creation="Thu Jun  6 03:10:02 2019"
                         time_modification="Thu Jun  6 03:06:40 2019" />
        <observations epoch_first="Thu Jun  6 02:00:00 2019"
                      epoch_last="Thu Jun  6 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29603"
                obs_have="21445"
                obs_ratio="72.44" />
          <mask elevation="10 degrees"
                obs_expected="23699"
                obs_have="20127"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="21141"
                obs_have="19302"
                obs_ratio="91.30" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="6823594"
                         time_creation="Thu Jun  6 03:10:02 2019"
                         time_modification="Thu Jun  6 03:06:40 2019" />
        <observations epoch_first="Thu Jun  6 02:00:00 2019"
                      epoch_last="Thu Jun  6 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29603"
                obs_have="21445"
                obs_ratio="72.44" />
          <mask elevation="10 degrees"
                obs_expected="23699"
                obs_have="20127"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="21141"
                obs_have="19302"
                obs_ratio="91.30" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="6823594"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 03:06:40 2019" />
        <observations epoch_first="Thu Jun  6 02:00:00 2019"
                      epoch_last="Thu Jun  6 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29603"
                obs_have="21445"
                obs_ratio="72.44" />
          <mask elevation="10 degrees"
                obs_expected="23699"
                obs_have="20127"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="21141"
                obs_have="19302"
                obs_ratio="91.30" />
        </observations>
      </control>
    </file>
    <file name="/chtl157d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jun  6 04:15:12 2019"
               level="3">
        <file_statistics latency="00:06:38"
                         size="6254376"
                         time_creation="Thu Jun  6 04:10:02 2019"
                         time_modification="Thu Jun  6 04:06:37 2019" />
        <observations epoch_first="Thu Jun  6 03:00:00 2019"
                      epoch_last="Thu Jun  6 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24601"
                obs_have="20391"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="19115"
                obs_have="18082"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="18265"
                obs_have="18082"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 04:40:15 2019"
               level="3">
        <file_statistics latency="00:06:38"
                         size="6254376"
                         time_creation="Thu Jun  6 04:10:02 2019"
                         time_modification="Thu Jun  6 04:06:37 2019" />
        <observations epoch_first="Thu Jun  6 03:00:00 2019"
                      epoch_last="Thu Jun  6 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24601"
                obs_have="20391"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="19115"
                obs_have="18082"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="18265"
                obs_have="18082"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 06:25:13 2019"
               level="3">
        <file_statistics latency="00:06:38"
                         size="6254376"
                         time_creation="Thu Jun  6 04:10:02 2019"
                         time_modification="Thu Jun  6 04:06:37 2019" />
        <observations epoch_first="Thu Jun  6 03:00:00 2019"
                      epoch_last="Thu Jun  6 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24601"
                obs_have="20391"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="19115"
                obs_have="18082"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="18265"
                obs_have="18082"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:38"
                         size="6254376"
                         time_creation="Thu Jun  6 04:10:02 2019"
                         time_modification="Thu Jun  6 04:06:37 2019" />
        <observations epoch_first="Thu Jun  6 03:00:00 2019"
                      epoch_last="Thu Jun  6 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24601"
                obs_have="20391"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="19115"
                obs_have="18082"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="18265"
                obs_have="18082"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:38"
                         size="6254376"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 04:06:37 2019" />
        <observations epoch_first="Thu Jun  6 03:00:00 2019"
                      epoch_last="Thu Jun  6 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="24601"
                obs_have="20391"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="19115"
                obs_have="18082"
                obs_ratio="94.60" />
          <mask elevation="15 degrees"
                obs_expected="18265"
                obs_have="18082"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl157e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jun  6 05:15:12 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="7107411"
                         time_creation="Thu Jun  6 05:10:01 2019"
                         time_modification="Thu Jun  6 05:06:40 2019" />
        <observations epoch_first="Thu Jun  6 04:00:00 2019"
                      epoch_last="Thu Jun  6 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="24838"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="23334"
                obs_ratio="87.73" />
          <mask elevation="15 degrees"
                obs_expected="22957"
                obs_have="21445"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Thu Jun  6 05:40:15 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="7107411"
                         time_creation="Thu Jun  6 05:10:01 2019"
                         time_modification="Thu Jun  6 05:06:40 2019" />
        <observations epoch_first="Thu Jun  6 04:00:00 2019"
                      epoch_last="Thu Jun  6 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="24838"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="23334"
                obs_ratio="87.73" />
          <mask elevation="15 degrees"
                obs_expected="22957"
                obs_have="21445"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Thu Jun  6 07:25:15 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="7107411"
                         time_creation="Thu Jun  6 05:10:01 2019"
                         time_modification="Thu Jun  6 05:06:40 2019" />
        <observations epoch_first="Thu Jun  6 04:00:00 2019"
                      epoch_last="Thu Jun  6 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="24838"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="23334"
                obs_ratio="87.73" />
          <mask elevation="15 degrees"
                obs_expected="22957"
                obs_have="21445"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="7107411"
                         time_creation="Thu Jun  6 05:10:01 2019"
                         time_modification="Thu Jun  6 05:06:40 2019" />
        <observations epoch_first="Thu Jun  6 04:00:00 2019"
                      epoch_last="Thu Jun  6 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="24838"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="23334"
                obs_ratio="87.73" />
          <mask elevation="15 degrees"
                obs_expected="22957"
                obs_have="21445"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="7107411"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 05:06:40 2019" />
        <observations epoch_first="Thu Jun  6 04:00:00 2019"
                      epoch_last="Thu Jun  6 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30464"
                obs_have="24838"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="23334"
                obs_ratio="87.73" />
          <mask elevation="15 degrees"
                obs_expected="22957"
                obs_have="21445"
                obs_ratio="93.41" />
        </observations>
      </control>
    </file>
    <file name="/chtl157f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jun  6 08:25:15 2019"
               level="3">
        <file_statistics latency="01:06:51"
                         size="7805114"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:50 2019" />
        <observations epoch_first="Thu Jun  6 05:00:00 2019"
                      epoch_last="Thu Jun  6 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33168"
                obs_have="29876"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="31548"
                obs_have="28788"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="29486"
                obs_have="26726"
                obs_ratio="90.64" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="01:06:51"
                         size="7805114"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:50 2019" />
        <observations epoch_first="Thu Jun  6 05:00:00 2019"
                      epoch_last="Thu Jun  6 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33168"
                obs_have="29876"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="31548"
                obs_have="28788"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="29486"
                obs_have="26726"
                obs_ratio="90.64" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="01:06:51"
                         size="7805114"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 07:06:50 2019" />
        <observations epoch_first="Thu Jun  6 05:00:00 2019"
                      epoch_last="Thu Jun  6 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33168"
                obs_have="29876"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="31548"
                obs_have="28788"
                obs_ratio="91.25" />
          <mask elevation="15 degrees"
                obs_expected="29486"
                obs_have="26726"
                obs_ratio="90.64" />
        </observations>
      </control>
    </file>
    <file name="/chtl157g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jun  6 07:15:13 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8314553"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:51 2019" />
        <observations epoch_first="Thu Jun  6 06:00:00 2019"
                      epoch_last="Thu Jun  6 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33309"
                obs_have="29006"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="28143"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27299"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Thu Jun  6 07:40:17 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8314553"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:51 2019" />
        <observations epoch_first="Thu Jun  6 06:00:00 2019"
                      epoch_last="Thu Jun  6 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33309"
                obs_have="29006"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="28143"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27299"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Thu Jun  6 09:25:17 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8314553"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:51 2019" />
        <observations epoch_first="Thu Jun  6 06:00:00 2019"
                      epoch_last="Thu Jun  6 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33309"
                obs_have="29006"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="28143"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27299"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8314553"
                         time_creation="Thu Jun  6 07:08:02 2019"
                         time_modification="Thu Jun  6 07:06:51 2019" />
        <observations epoch_first="Thu Jun  6 06:00:00 2019"
                      epoch_last="Thu Jun  6 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33309"
                obs_have="29006"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="28143"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27299"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="8314553"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 07:06:51 2019" />
        <observations epoch_first="Thu Jun  6 06:00:00 2019"
                      epoch_last="Thu Jun  6 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33309"
                obs_have="29006"
                obs_ratio="87.08" />
          <mask elevation="10 degrees"
                obs_expected="30531"
                obs_have="28143"
                obs_ratio="92.18" />
          <mask elevation="15 degrees"
                obs_expected="27644"
                obs_have="27299"
                obs_ratio="98.75" />
        </observations>
      </control>
    </file>
    <file name="/chtl157h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jun  6 08:15:14 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8158201"
                         time_creation="Thu Jun  6 08:10:07 2019"
                         time_modification="Thu Jun  6 08:06:49 2019" />
        <observations epoch_first="Thu Jun  6 07:00:00 2019"
                      epoch_last="Thu Jun  6 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="26454"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="24267"
                obs_ratio="84.44" />
          <mask elevation="15 degrees"
                obs_expected="23594"
                obs_have="20599"
                obs_ratio="87.31" />
        </observations>
      </control>
      <control date="Thu Jun  6 08:40:18 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8158201"
                         time_creation="Thu Jun  6 08:10:07 2019"
                         time_modification="Thu Jun  6 08:06:49 2019" />
        <observations epoch_first="Thu Jun  6 07:00:00 2019"
                      epoch_last="Thu Jun  6 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="26454"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="24267"
                obs_ratio="84.44" />
          <mask elevation="15 degrees"
                obs_expected="23594"
                obs_have="20599"
                obs_ratio="87.31" />
        </observations>
      </control>
      <control date="Thu Jun  6 10:25:16 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8158201"
                         time_creation="Thu Jun  6 08:10:07 2019"
                         time_modification="Thu Jun  6 08:06:49 2019" />
        <observations epoch_first="Thu Jun  6 07:00:00 2019"
                      epoch_last="Thu Jun  6 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="26454"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="24267"
                obs_ratio="84.44" />
          <mask elevation="15 degrees"
                obs_expected="23594"
                obs_have="20599"
                obs_ratio="87.31" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8158201"
                         time_creation="Thu Jun  6 08:10:07 2019"
                         time_modification="Thu Jun  6 08:06:49 2019" />
        <observations epoch_first="Thu Jun  6 07:00:00 2019"
                      epoch_last="Thu Jun  6 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="26454"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="24267"
                obs_ratio="84.44" />
          <mask elevation="15 degrees"
                obs_expected="23594"
                obs_have="20599"
                obs_ratio="87.31" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="8158201"
                         time_creation="Wed Jul  3 01:51:35 2019"
                         time_modification="Thu Jun  6 08:06:49 2019" />
        <observations epoch_first="Thu Jun  6 07:00:00 2019"
                      epoch_last="Thu Jun  6 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33905"
                obs_have="26454"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="24267"
                obs_ratio="84.44" />
          <mask elevation="15 degrees"
                obs_expected="23594"
                obs_have="20599"
                obs_ratio="87.31" />
        </observations>
      </control>
    </file>
    <file name="/chtl157i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jun  6 09:15:14 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="14922650"
                         time_creation="Thu Jun  6 09:08:13 2019"
                         time_modification="Thu Jun  6 09:06:47 2019" />
        <observations epoch_first="Thu Jun  6 08:10:09 2019"
                      epoch_last="Thu Jun  6 08:59:59 2019"
                      epochs="2991"
                      epochs_ratio="83.08">
          <mask elevation="03 degrees"
                obs_expected="26082"
                obs_have="22080"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="22080"
                obs_ratio="88.45" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="21313"
                obs_ratio="88.11" />
        </observations>
      </control>
      <control date="Thu Jun  6 09:40:18 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="14922650"
                         time_creation="Thu Jun  6 09:08:13 2019"
                         time_modification="Thu Jun  6 09:06:47 2019" />
        <observations epoch_first="Thu Jun  6 08:10:09 2019"
                      epoch_last="Thu Jun  6 08:59:59 2019"
                      epochs="2991"
                      epochs_ratio="83.08">
          <mask elevation="03 degrees"
                obs_expected="26082"
                obs_have="22080"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="22080"
                obs_ratio="88.45" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="21313"
                obs_ratio="88.11" />
        </observations>
      </control>
      <control date="Thu Jun  6 11:25:16 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="14922650"
                         time_creation="Thu Jun  6 09:08:13 2019"
                         time_modification="Thu Jun  6 09:06:47 2019" />
        <observations epoch_first="Thu Jun  6 08:10:09 2019"
                      epoch_last="Thu Jun  6 08:59:59 2019"
                      epochs="2991"
                      epochs_ratio="83.08">
          <mask elevation="03 degrees"
                obs_expected="26082"
                obs_have="22080"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="22080"
                obs_ratio="88.45" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="21313"
                obs_ratio="88.11" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="14922650"
                         time_creation="Thu Jun  6 09:08:13 2019"
                         time_modification="Thu Jun  6 09:06:47 2019" />
        <observations epoch_first="Thu Jun  6 08:10:09 2019"
                      epoch_last="Thu Jun  6 08:59:59 2019"
                      epochs="2991"
                      epochs_ratio="83.08">
          <mask elevation="03 degrees"
                obs_expected="26082"
                obs_have="22080"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="22080"
                obs_ratio="88.45" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="21313"
                obs_ratio="88.11" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="14922650"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 09:06:47 2019" />
        <observations epoch_first="Thu Jun  6 08:10:09 2019"
                      epoch_last="Thu Jun  6 08:59:59 2019"
                      epochs="2991"
                      epochs_ratio="83.08">
          <mask elevation="03 degrees"
                obs_expected="26082"
                obs_have="22080"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="24964"
                obs_have="22080"
                obs_ratio="88.45" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="21313"
                obs_ratio="88.11" />
        </observations>
      </control>
    </file>
    <file name="/chtl157j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jun  6 10:15:11 2019"
               level="3">
        <file_statistics latency="00:06:37"
                         size="17438575"
                         time_creation="Thu Jun  6 10:10:30 2019"
                         time_modification="Thu Jun  6 10:06:36 2019" />
        <observations epoch_first="Thu Jun  6 09:00:00 2019"
                      epoch_last="Thu Jun  6 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28192"
                obs_have="28192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 10:40:11 2019"
               level="3">
        <file_statistics latency="00:06:37"
                         size="17438575"
                         time_creation="Thu Jun  6 10:10:30 2019"
                         time_modification="Thu Jun  6 10:06:36 2019" />
        <observations epoch_first="Thu Jun  6 09:00:00 2019"
                      epoch_last="Thu Jun  6 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28192"
                obs_have="28192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 12:25:17 2019"
               level="3">
        <file_statistics latency="00:06:37"
                         size="17438575"
                         time_creation="Thu Jun  6 10:10:30 2019"
                         time_modification="Thu Jun  6 10:06:36 2019" />
        <observations epoch_first="Thu Jun  6 09:00:00 2019"
                      epoch_last="Thu Jun  6 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28192"
                obs_have="28192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:37"
                         size="17438575"
                         time_creation="Thu Jun  6 10:10:30 2019"
                         time_modification="Thu Jun  6 10:06:36 2019" />
        <observations epoch_first="Thu Jun  6 09:00:00 2019"
                      epoch_last="Thu Jun  6 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28192"
                obs_have="28192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:37"
                         size="17438575"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 10:06:36 2019" />
        <observations epoch_first="Thu Jun  6 09:00:00 2019"
                      epoch_last="Thu Jun  6 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28192"
                obs_have="28192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl157k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jun  6 11:15:12 2019"
               level="3">
        <file_statistics latency="00:06:54"
                         size="15255967"
                         time_creation="Thu Jun  6 11:10:44 2019"
                         time_modification="Thu Jun  6 11:06:53 2019" />
        <observations epoch_first="Thu Jun  6 10:00:00 2019"
                      epoch_last="Thu Jun  6 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33190"
                obs_have="25523"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="25522"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="23877"
                obs_ratio="89.90" />
        </observations>
      </control>
      <control date="Thu Jun  6 11:40:15 2019"
               level="3">
        <file_statistics latency="00:06:54"
                         size="15255967"
                         time_creation="Thu Jun  6 11:10:44 2019"
                         time_modification="Thu Jun  6 11:06:53 2019" />
        <observations epoch_first="Thu Jun  6 10:00:00 2019"
                      epoch_last="Thu Jun  6 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33190"
                obs_have="25523"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="25522"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="23877"
                obs_ratio="89.90" />
        </observations>
      </control>
      <control date="Thu Jun  6 13:25:14 2019"
               level="3">
        <file_statistics latency="00:06:54"
                         size="15255967"
                         time_creation="Thu Jun  6 11:10:44 2019"
                         time_modification="Thu Jun  6 11:06:53 2019" />
        <observations epoch_first="Thu Jun  6 10:00:00 2019"
                      epoch_last="Thu Jun  6 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33190"
                obs_have="25523"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="25522"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="23877"
                obs_ratio="89.90" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:54"
                         size="15255967"
                         time_creation="Thu Jun  6 11:10:44 2019"
                         time_modification="Thu Jun  6 11:06:53 2019" />
        <observations epoch_first="Thu Jun  6 10:00:00 2019"
                      epoch_last="Thu Jun  6 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33190"
                obs_have="25523"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="25522"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="23877"
                obs_ratio="89.90" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:54"
                         size="15255967"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 11:06:53 2019" />
        <observations epoch_first="Thu Jun  6 10:00:00 2019"
                      epoch_last="Thu Jun  6 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33190"
                obs_have="25523"
                obs_ratio="76.90" />
          <mask elevation="10 degrees"
                obs_expected="29165"
                obs_have="25522"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="26560"
                obs_have="23877"
                obs_ratio="89.90" />
        </observations>
      </control>
    </file>
    <file name="/chtl157l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jun  6 12:15:13 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12826681"
                         time_creation="Thu Jun  6 12:10:42 2019"
                         time_modification="Thu Jun  6 12:06:40 2019" />
        <observations epoch_first="Thu Jun  6 11:00:00 2019"
                      epoch_last="Thu Jun  6 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="20912"
                obs_have="19716"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="19728"
                obs_have="19716"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="18919"
                obs_have="18919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 12:40:16 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12826681"
                         time_creation="Thu Jun  6 12:10:42 2019"
                         time_modification="Thu Jun  6 12:06:40 2019" />
        <observations epoch_first="Thu Jun  6 11:00:00 2019"
                      epoch_last="Thu Jun  6 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="20912"
                obs_have="19716"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="19728"
                obs_have="19716"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="18919"
                obs_have="18919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 14:25:15 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12826681"
                         time_creation="Thu Jun  6 12:10:42 2019"
                         time_modification="Thu Jun  6 12:06:40 2019" />
        <observations epoch_first="Thu Jun  6 11:00:00 2019"
                      epoch_last="Thu Jun  6 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="20912"
                obs_have="19716"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="19728"
                obs_have="19716"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="18919"
                obs_have="18919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12826681"
                         time_creation="Thu Jun  6 12:10:42 2019"
                         time_modification="Thu Jun  6 12:06:40 2019" />
        <observations epoch_first="Thu Jun  6 11:00:00 2019"
                      epoch_last="Thu Jun  6 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="20912"
                obs_have="19716"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="19728"
                obs_have="19716"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="18919"
                obs_have="18919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12826681"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 12:06:40 2019" />
        <observations epoch_first="Thu Jun  6 11:00:00 2019"
                      epoch_last="Thu Jun  6 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="20912"
                obs_have="19716"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="19728"
                obs_have="19716"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="18919"
                obs_have="18919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl157m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jun  6 13:15:13 2019"
               level="3">
        <file_statistics latency="00:06:40"
                         size="13380323"
                         time_creation="Thu Jun  6 13:10:42 2019"
                         time_modification="Thu Jun  6 13:06:39 2019" />
        <observations epoch_first="Thu Jun  6 12:00:00 2019"
                      epoch_last="Thu Jun  6 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27631"
                obs_have="22135"
                obs_ratio="80.11" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="22135"
                obs_ratio="88.40" />
          <mask elevation="15 degrees"
                obs_expected="22568"
                obs_have="21338"
                obs_ratio="94.55" />
        </observations>
      </control>
      <control date="Thu Jun  6 13:40:16 2019"
               level="3">
        <file_statistics latency="00:06:40"
                         size="13380323"
                         time_creation="Thu Jun  6 13:10:42 2019"
                         time_modification="Thu Jun  6 13:06:39 2019" />
        <observations epoch_first="Thu Jun  6 12:00:00 2019"
                      epoch_last="Thu Jun  6 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27631"
                obs_have="22135"
                obs_ratio="80.11" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="22135"
                obs_ratio="88.40" />
          <mask elevation="15 degrees"
                obs_expected="22568"
                obs_have="21338"
                obs_ratio="94.55" />
        </observations>
      </control>
      <control date="Thu Jun  6 15:25:16 2019"
               level="3">
        <file_statistics latency="00:06:40"
                         size="13380323"
                         time_creation="Thu Jun  6 13:10:42 2019"
                         time_modification="Thu Jun  6 13:06:39 2019" />
        <observations epoch_first="Thu Jun  6 12:00:00 2019"
                      epoch_last="Thu Jun  6 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27631"
                obs_have="22135"
                obs_ratio="80.11" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="22135"
                obs_ratio="88.40" />
          <mask elevation="15 degrees"
                obs_expected="22568"
                obs_have="21338"
                obs_ratio="94.55" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:40"
                         size="13380323"
                         time_creation="Thu Jun  6 13:10:42 2019"
                         time_modification="Thu Jun  6 13:06:39 2019" />
        <observations epoch_first="Thu Jun  6 12:00:00 2019"
                      epoch_last="Thu Jun  6 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27631"
                obs_have="22135"
                obs_ratio="80.11" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="22135"
                obs_ratio="88.40" />
          <mask elevation="15 degrees"
                obs_expected="22568"
                obs_have="21338"
                obs_ratio="94.55" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:40"
                         size="13380323"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 13:06:39 2019" />
        <observations epoch_first="Thu Jun  6 12:00:00 2019"
                      epoch_last="Thu Jun  6 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27631"
                obs_have="22135"
                obs_ratio="80.11" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="22135"
                obs_ratio="88.40" />
          <mask elevation="15 degrees"
                obs_expected="22568"
                obs_have="21338"
                obs_ratio="94.55" />
        </observations>
      </control>
    </file>
    <file name="/chtl157n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jun  6 14:15:13 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12484049"
                         time_creation="Thu Jun  6 14:10:03 2019"
                         time_modification="Thu Jun  6 14:06:40 2019" />
        <observations epoch_first="Thu Jun  6 13:00:00 2019"
                      epoch_last="Thu Jun  6 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28639"
                obs_have="24002"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="24000"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="23529"
                obs_have="22485"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Thu Jun  6 14:40:16 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12484049"
                         time_creation="Thu Jun  6 14:10:03 2019"
                         time_modification="Thu Jun  6 14:06:40 2019" />
        <observations epoch_first="Thu Jun  6 13:00:00 2019"
                      epoch_last="Thu Jun  6 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28639"
                obs_have="24002"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="24000"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="23529"
                obs_have="22485"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Thu Jun  6 16:25:18 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12484049"
                         time_creation="Thu Jun  6 14:10:03 2019"
                         time_modification="Thu Jun  6 14:06:40 2019" />
        <observations epoch_first="Thu Jun  6 13:00:00 2019"
                      epoch_last="Thu Jun  6 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28639"
                obs_have="24002"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="24000"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="23529"
                obs_have="22485"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12484049"
                         time_creation="Thu Jun  6 14:10:03 2019"
                         time_modification="Thu Jun  6 14:06:40 2019" />
        <observations epoch_first="Thu Jun  6 13:00:00 2019"
                      epoch_last="Thu Jun  6 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28639"
                obs_have="24002"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="24000"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="23529"
                obs_have="22485"
                obs_ratio="95.56" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:41"
                         size="12484049"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 14:06:40 2019" />
        <observations epoch_first="Thu Jun  6 13:00:00 2019"
                      epoch_last="Thu Jun  6 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28639"
                obs_have="24002"
                obs_ratio="83.81" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="24000"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="23529"
                obs_have="22485"
                obs_ratio="95.56" />
        </observations>
      </control>
    </file>
    <file name="/chtl157o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jun  6 15:15:15 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="14057001"
                         time_creation="Thu Jun  6 15:10:02 2019"
                         time_modification="Thu Jun  6 15:06:46 2019" />
        <observations epoch_first="Thu Jun  6 14:00:00 2019"
                      epoch_last="Thu Jun  6 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27372"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27372"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24145"
                obs_have="24145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 15:40:17 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="14057001"
                         time_creation="Thu Jun  6 15:10:02 2019"
                         time_modification="Thu Jun  6 15:06:46 2019" />
        <observations epoch_first="Thu Jun  6 14:00:00 2019"
                      epoch_last="Thu Jun  6 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27372"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27372"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24145"
                obs_have="24145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 17:25:16 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="14057001"
                         time_creation="Thu Jun  6 15:10:02 2019"
                         time_modification="Thu Jun  6 15:06:46 2019" />
        <observations epoch_first="Thu Jun  6 14:00:00 2019"
                      epoch_last="Thu Jun  6 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27372"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27372"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24145"
                obs_have="24145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="14057001"
                         time_creation="Thu Jun  6 15:10:02 2019"
                         time_modification="Thu Jun  6 15:06:46 2019" />
        <observations epoch_first="Thu Jun  6 14:00:00 2019"
                      epoch_last="Thu Jun  6 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27372"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27372"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24145"
                obs_have="24145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:47"
                         size="14057001"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 15:06:46 2019" />
        <observations epoch_first="Thu Jun  6 14:00:00 2019"
                      epoch_last="Thu Jun  6 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27372"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27372"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24145"
                obs_have="24145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl157p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jun  6 16:15:14 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16364019"
                         time_creation="Thu Jun  6 16:10:02 2019"
                         time_modification="Thu Jun  6 16:06:47 2019" />
        <observations epoch_first="Thu Jun  6 15:00:00 2019"
                      epoch_last="Thu Jun  6 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34912"
                obs_have="29274"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="29270"
                obs_ratio="91.77" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="26340"
                obs_ratio="95.15" />
        </observations>
      </control>
      <control date="Thu Jun  6 16:40:18 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16364019"
                         time_creation="Thu Jun  6 16:10:02 2019"
                         time_modification="Thu Jun  6 16:06:47 2019" />
        <observations epoch_first="Thu Jun  6 15:00:00 2019"
                      epoch_last="Thu Jun  6 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34912"
                obs_have="29274"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="29270"
                obs_ratio="91.77" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="26340"
                obs_ratio="95.15" />
        </observations>
      </control>
      <control date="Thu Jun  6 18:25:17 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16364019"
                         time_creation="Thu Jun  6 16:10:02 2019"
                         time_modification="Thu Jun  6 16:06:47 2019" />
        <observations epoch_first="Thu Jun  6 15:00:00 2019"
                      epoch_last="Thu Jun  6 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34912"
                obs_have="29274"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="29270"
                obs_ratio="91.77" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="26340"
                obs_ratio="95.15" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16364019"
                         time_creation="Thu Jun  6 16:10:02 2019"
                         time_modification="Thu Jun  6 16:06:47 2019" />
        <observations epoch_first="Thu Jun  6 15:00:00 2019"
                      epoch_last="Thu Jun  6 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34912"
                obs_have="29274"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="29270"
                obs_ratio="91.77" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="26340"
                obs_ratio="95.15" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16364019"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 16:06:47 2019" />
        <observations epoch_first="Thu Jun  6 15:00:00 2019"
                      epoch_last="Thu Jun  6 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34912"
                obs_have="29274"
                obs_ratio="83.85" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="29270"
                obs_ratio="91.77" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="26340"
                obs_ratio="95.15" />
        </observations>
      </control>
    </file>
    <file name="/chtl157q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jun  6 17:15:14 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16130213"
                         time_creation="Thu Jun  6 17:10:07 2019"
                         time_modification="Thu Jun  6 17:06:50 2019" />
        <observations epoch_first="Thu Jun  6 16:00:00 2019"
                      epoch_last="Thu Jun  6 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37288"
                obs_have="29990"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="34339"
                obs_have="29988"
                obs_ratio="87.33" />
          <mask elevation="15 degrees"
                obs_expected="30832"
                obs_have="28252"
                obs_ratio="91.63" />
        </observations>
      </control>
      <control date="Thu Jun  6 17:40:17 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16130213"
                         time_creation="Thu Jun  6 17:10:07 2019"
                         time_modification="Thu Jun  6 17:06:50 2019" />
        <observations epoch_first="Thu Jun  6 16:00:00 2019"
                      epoch_last="Thu Jun  6 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37288"
                obs_have="29990"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="34339"
                obs_have="29988"
                obs_ratio="87.33" />
          <mask elevation="15 degrees"
                obs_expected="30832"
                obs_have="28252"
                obs_ratio="91.63" />
        </observations>
      </control>
      <control date="Thu Jun  6 19:25:18 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16130213"
                         time_creation="Thu Jun  6 17:10:07 2019"
                         time_modification="Thu Jun  6 17:06:50 2019" />
        <observations epoch_first="Thu Jun  6 16:00:00 2019"
                      epoch_last="Thu Jun  6 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37288"
                obs_have="29990"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="34339"
                obs_have="29988"
                obs_ratio="87.33" />
          <mask elevation="15 degrees"
                obs_expected="30832"
                obs_have="28252"
                obs_ratio="91.63" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16130213"
                         time_creation="Thu Jun  6 17:10:07 2019"
                         time_modification="Thu Jun  6 17:06:50 2019" />
        <observations epoch_first="Thu Jun  6 16:00:00 2019"
                      epoch_last="Thu Jun  6 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37288"
                obs_have="29990"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="34339"
                obs_have="29988"
                obs_ratio="87.33" />
          <mask elevation="15 degrees"
                obs_expected="30832"
                obs_have="28252"
                obs_ratio="91.63" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16130213"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 17:06:50 2019" />
        <observations epoch_first="Thu Jun  6 16:00:00 2019"
                      epoch_last="Thu Jun  6 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37288"
                obs_have="29990"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="34339"
                obs_have="29988"
                obs_ratio="87.33" />
          <mask elevation="15 degrees"
                obs_expected="30832"
                obs_have="28252"
                obs_ratio="91.63" />
        </observations>
      </control>
    </file>
    <file name="/chtl157r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jun  6 18:15:14 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="18070841"
                         time_creation="Thu Jun  6 18:10:15 2019"
                         time_modification="Thu Jun  6 18:06:49 2019" />
        <observations epoch_first="Thu Jun  6 17:00:00 2019"
                      epoch_last="Thu Jun  6 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="36350"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="38788"
                obs_have="36350"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="37281"
                obs_have="34930"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Thu Jun  6 18:40:18 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="18070841"
                         time_creation="Thu Jun  6 18:10:15 2019"
                         time_modification="Thu Jun  6 18:06:49 2019" />
        <observations epoch_first="Thu Jun  6 17:00:00 2019"
                      epoch_last="Thu Jun  6 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="36350"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="38788"
                obs_have="36350"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="37281"
                obs_have="34930"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Thu Jun  6 20:25:17 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="18070841"
                         time_creation="Thu Jun  6 18:10:15 2019"
                         time_modification="Thu Jun  6 18:06:49 2019" />
        <observations epoch_first="Thu Jun  6 17:00:00 2019"
                      epoch_last="Thu Jun  6 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="36350"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="38788"
                obs_have="36350"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="37281"
                obs_have="34930"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="18070841"
                         time_creation="Thu Jun  6 18:10:15 2019"
                         time_modification="Thu Jun  6 18:06:49 2019" />
        <observations epoch_first="Thu Jun  6 17:00:00 2019"
                      epoch_last="Thu Jun  6 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="36350"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="38788"
                obs_have="36350"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="37281"
                obs_have="34930"
                obs_ratio="93.69" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:50"
                         size="18070841"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 18:06:49 2019" />
        <observations epoch_first="Thu Jun  6 17:00:00 2019"
                      epoch_last="Thu Jun  6 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="36350"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="38788"
                obs_have="36350"
                obs_ratio="93.71" />
          <mask elevation="15 degrees"
                obs_expected="37281"
                obs_have="34930"
                obs_ratio="93.69" />
        </observations>
      </control>
    </file>
    <file name="/chtl157s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jun  6 19:15:15 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="16866019"
                         time_creation="Thu Jun  6 19:10:04 2019"
                         time_modification="Thu Jun  6 19:06:51 2019" />
        <observations epoch_first="Thu Jun  6 18:00:00 2019"
                      epoch_last="Thu Jun  6 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39763"
                obs_have="36550"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="36570"
                obs_have="36545"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 19:40:17 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="16866019"
                         time_creation="Thu Jun  6 19:10:04 2019"
                         time_modification="Thu Jun  6 19:06:51 2019" />
        <observations epoch_first="Thu Jun  6 18:00:00 2019"
                      epoch_last="Thu Jun  6 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39763"
                obs_have="36550"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="36570"
                obs_have="36545"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  6 21:25:17 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="16866019"
                         time_creation="Thu Jun  6 19:10:04 2019"
                         time_modification="Thu Jun  6 19:06:51 2019" />
        <observations epoch_first="Thu Jun  6 18:00:00 2019"
                      epoch_last="Thu Jun  6 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39763"
                obs_have="36550"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="36570"
                obs_have="36545"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="16866019"
                         time_creation="Thu Jun  6 19:10:04 2019"
                         time_modification="Thu Jun  6 19:06:51 2019" />
        <observations epoch_first="Thu Jun  6 18:00:00 2019"
                      epoch_last="Thu Jun  6 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39763"
                obs_have="36550"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="36570"
                obs_have="36545"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:52"
                         size="16866019"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 19:06:51 2019" />
        <observations epoch_first="Thu Jun  6 18:00:00 2019"
                      epoch_last="Thu Jun  6 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39763"
                obs_have="36550"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="36570"
                obs_have="36545"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="34810"
                obs_have="34810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chtl157t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jun  6 20:15:14 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="15004553"
                         time_creation="Thu Jun  6 20:10:48 2019"
                         time_modification="Thu Jun  6 20:06:48 2019" />
        <observations epoch_first="Thu Jun  6 19:00:00 2019"
                      epoch_last="Thu Jun  6 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42716"
                obs_have="35956"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="40112"
                obs_have="35946"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="36364"
                obs_have="33997"
                obs_ratio="93.49" />
        </observations>
      </control>
      <control date="Thu Jun  6 20:40:17 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="15004553"
                         time_creation="Thu Jun  6 20:10:48 2019"
                         time_modification="Thu Jun  6 20:06:48 2019" />
        <observations epoch_first="Thu Jun  6 19:00:00 2019"
                      epoch_last="Thu Jun  6 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42716"
                obs_have="35956"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="40112"
                obs_have="35946"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="36364"
                obs_have="33997"
                obs_ratio="93.49" />
        </observations>
      </control>
      <control date="Thu Jun  6 22:25:16 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="15004553"
                         time_creation="Thu Jun  6 20:10:48 2019"
                         time_modification="Thu Jun  6 20:06:48 2019" />
        <observations epoch_first="Thu Jun  6 19:00:00 2019"
                      epoch_last="Thu Jun  6 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42716"
                obs_have="35956"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="40112"
                obs_have="35946"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="36364"
                obs_have="33997"
                obs_ratio="93.49" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="15004553"
                         time_creation="Thu Jun  6 20:10:48 2019"
                         time_modification="Thu Jun  6 20:06:48 2019" />
        <observations epoch_first="Thu Jun  6 19:00:00 2019"
                      epoch_last="Thu Jun  6 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42716"
                obs_have="35956"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="40112"
                obs_have="35946"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="36364"
                obs_have="33997"
                obs_ratio="93.49" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="15004553"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 20:06:48 2019" />
        <observations epoch_first="Thu Jun  6 19:00:00 2019"
                      epoch_last="Thu Jun  6 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42716"
                obs_have="35956"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="40112"
                obs_have="35946"
                obs_ratio="89.61" />
          <mask elevation="15 degrees"
                obs_expected="36364"
                obs_have="33997"
                obs_ratio="93.49" />
        </observations>
      </control>
    </file>
    <file name="/chtl157u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jun  6 21:15:14 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="17097827"
                         time_creation="Thu Jun  6 21:10:02 2019"
                         time_modification="Thu Jun  6 21:06:48 2019" />
        <observations epoch_first="Thu Jun  6 20:00:00 2019"
                      epoch_last="Thu Jun  6 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="32901"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="36760"
                obs_have="32901"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="35260"
                obs_have="31416"
                obs_ratio="89.10" />
        </observations>
      </control>
      <control date="Thu Jun  6 21:40:18 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="17097827"
                         time_creation="Thu Jun  6 21:10:02 2019"
                         time_modification="Thu Jun  6 21:06:48 2019" />
        <observations epoch_first="Thu Jun  6 20:00:00 2019"
                      epoch_last="Thu Jun  6 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="32901"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="36760"
                obs_have="32901"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="35260"
                obs_have="31416"
                obs_ratio="89.10" />
        </observations>
      </control>
      <control date="Thu Jun  6 23:25:17 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="17097827"
                         time_creation="Thu Jun  6 21:10:02 2019"
                         time_modification="Thu Jun  6 21:06:48 2019" />
        <observations epoch_first="Thu Jun  6 20:00:00 2019"
                      epoch_last="Thu Jun  6 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="32901"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="36760"
                obs_have="32901"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="35260"
                obs_have="31416"
                obs_ratio="89.10" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="17097827"
                         time_creation="Thu Jun  6 21:10:02 2019"
                         time_modification="Thu Jun  6 21:06:48 2019" />
        <observations epoch_first="Thu Jun  6 20:00:00 2019"
                      epoch_last="Thu Jun  6 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="32901"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="36760"
                obs_have="32901"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="35260"
                obs_have="31416"
                obs_ratio="89.10" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:49"
                         size="17097827"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 21:06:48 2019" />
        <observations epoch_first="Thu Jun  6 20:00:00 2019"
                      epoch_last="Thu Jun  6 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38774"
                obs_have="32901"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="36760"
                obs_have="32901"
                obs_ratio="89.50" />
          <mask elevation="15 degrees"
                obs_expected="35260"
                obs_have="31416"
                obs_ratio="89.10" />
        </observations>
      </control>
    </file>
    <file name="/chtl157v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun  6 22:15:15 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16180433"
                         time_creation="Thu Jun  6 22:10:07 2019"
                         time_modification="Thu Jun  6 22:06:47 2019" />
        <observations epoch_first="Thu Jun  6 21:00:00 2019"
                      epoch_last="Thu Jun  6 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35235"
                obs_have="30860"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="30860"
                obs_ratio="96.42" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30039"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Thu Jun  6 22:40:15 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16180433"
                         time_creation="Thu Jun  6 22:10:07 2019"
                         time_modification="Thu Jun  6 22:06:47 2019" />
        <observations epoch_first="Thu Jun  6 21:00:00 2019"
                      epoch_last="Thu Jun  6 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35235"
                obs_have="30860"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="30860"
                obs_ratio="96.42" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30039"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Fri Jun  7 00:25:14 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16180433"
                         time_creation="Thu Jun  6 22:10:07 2019"
                         time_modification="Thu Jun  6 22:06:47 2019" />
        <observations epoch_first="Thu Jun  6 21:00:00 2019"
                      epoch_last="Thu Jun  6 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35235"
                obs_have="30860"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="30860"
                obs_ratio="96.42" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30039"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16180433"
                         time_creation="Thu Jun  6 22:10:07 2019"
                         time_modification="Thu Jun  6 22:06:47 2019" />
        <observations epoch_first="Thu Jun  6 21:00:00 2019"
                      epoch_last="Thu Jun  6 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35235"
                obs_have="30860"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="30860"
                obs_ratio="96.42" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30039"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="16180433"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 22:06:47 2019" />
        <observations epoch_first="Thu Jun  6 21:00:00 2019"
                      epoch_last="Thu Jun  6 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35235"
                obs_have="30860"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="30860"
                obs_ratio="96.42" />
          <mask elevation="15 degrees"
                obs_expected="30418"
                obs_have="30039"
                obs_ratio="98.75" />
        </observations>
      </control>
    </file>
    <file name="/chtl157w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun  6 23:15:15 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="15129521"
                         time_creation="Thu Jun  6 23:10:03 2019"
                         time_modification="Thu Jun  6 23:06:47 2019" />
        <observations epoch_first="Thu Jun  6 22:00:00 2019"
                      epoch_last="Thu Jun  6 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35864"
                obs_have="28582"
                obs_ratio="79.70" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="28576"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="26375"
                obs_ratio="95.24" />
        </observations>
      </control>
      <control date="Thu Jun  6 23:40:15 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="15129521"
                         time_creation="Thu Jun  6 23:10:03 2019"
                         time_modification="Thu Jun  6 23:06:47 2019" />
        <observations epoch_first="Thu Jun  6 22:00:00 2019"
                      epoch_last="Thu Jun  6 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35864"
                obs_have="28582"
                obs_ratio="79.70" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="28576"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="26375"
                obs_ratio="95.24" />
        </observations>
      </control>
      <control date="Fri Jun  7 01:25:14 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="15129521"
                         time_creation="Thu Jun  6 23:10:03 2019"
                         time_modification="Thu Jun  6 23:06:47 2019" />
        <observations epoch_first="Thu Jun  6 22:00:00 2019"
                      epoch_last="Thu Jun  6 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35864"
                obs_have="28582"
                obs_ratio="79.70" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="28576"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="26375"
                obs_ratio="95.24" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="15129521"
                         time_creation="Thu Jun  6 23:10:03 2019"
                         time_modification="Thu Jun  6 23:06:47 2019" />
        <observations epoch_first="Thu Jun  6 22:00:00 2019"
                      epoch_last="Thu Jun  6 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35864"
                obs_have="28582"
                obs_ratio="79.70" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="28576"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="26375"
                obs_ratio="95.24" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:48"
                         size="15129521"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Thu Jun  6 23:06:47 2019" />
        <observations epoch_first="Thu Jun  6 22:00:00 2019"
                      epoch_last="Thu Jun  6 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35864"
                obs_have="28582"
                obs_ratio="79.70" />
          <mask elevation="10 degrees"
                obs_expected="32064"
                obs_have="28576"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27693"
                obs_have="26375"
                obs_ratio="95.24" />
        </observations>
      </control>
    </file>
    <file name="/chtl157x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun  7 00:15:12 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16167041"
                         time_creation="Fri Jun  7 00:10:07 2019"
                         time_modification="Fri Jun  7 00:06:50 2019" />
        <observations epoch_first="Thu Jun  6 23:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27872"
                obs_have="24045"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="25648"
                obs_have="24045"
                obs_ratio="93.75" />
          <mask elevation="15 degrees"
                obs_expected="23494"
                obs_have="22742"
                obs_ratio="96.80" />
        </observations>
      </control>
      <control date="Fri Jun  7 00:40:13 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16167041"
                         time_creation="Fri Jun  7 00:10:07 2019"
                         time_modification="Fri Jun  7 00:06:50 2019" />
        <observations epoch_first="Thu Jun  6 23:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27872"
                obs_have="24045"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="25648"
                obs_have="24045"
                obs_ratio="93.75" />
          <mask elevation="15 degrees"
                obs_expected="23494"
                obs_have="22742"
                obs_ratio="96.80" />
        </observations>
      </control>
      <control date="Fri Jun  7 02:25:14 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16167041"
                         time_creation="Fri Jun  7 00:10:07 2019"
                         time_modification="Fri Jun  7 00:06:50 2019" />
        <observations epoch_first="Thu Jun  6 23:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27872"
                obs_have="24045"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="25648"
                obs_have="24045"
                obs_ratio="93.75" />
          <mask elevation="15 degrees"
                obs_expected="23494"
                obs_have="22742"
                obs_ratio="96.80" />
        </observations>
      </control>
      <control date="Fri Jun  7 16:06:59 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16167041"
                         time_creation="Fri Jun  7 00:10:07 2019"
                         time_modification="Fri Jun  7 00:06:50 2019" />
        <observations epoch_first="Thu Jun  6 23:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27872"
                obs_have="24045"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="25648"
                obs_have="24045"
                obs_ratio="93.75" />
          <mask elevation="15 degrees"
                obs_expected="23494"
                obs_have="22742"
                obs_ratio="96.80" />
        </observations>
      </control>
      <control date="Sat Jul  6 02:06:52 2019"
               level="3">
        <file_statistics latency="00:06:51"
                         size="16167041"
                         time_creation="Wed Jul  3 01:51:36 2019"
                         time_modification="Fri Jun  7 00:06:50 2019" />
        <observations epoch_first="Thu Jun  6 23:00:00 2019"
                      epoch_last="Thu Jun  6 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27872"
                obs_have="24045"
                obs_ratio="86.27" />
          <mask elevation="10 degrees"
                obs_expected="25648"
                obs_have="24045"
                obs_ratio="93.75" />
          <mask elevation="15 degrees"
                obs_expected="23494"
                obs_have="22742"
                obs_ratio="96.80" />
        </observations>
      </control>
    </file>
  </station>
</QC>
