<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-07-26 01:26:07"
    DayOfYear="207"
    Year="2018">
  <station name="PTRC">
    <file name="/ptrc2070.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jul 27 17:46:33 2018"
               level="3">
        <file_statistics latency="04:33:27"
                         size="4911241"
                         time_creation="Fri Jul 27 04:50:07 2018"
                         time_modification="Fri Jul 27 04:32:57 2018" />
        <observations epoch_first="Thu Jul 26 01:26:30 2018"
                      epoch_last="Thu Jul 26 23:59:30 2018"
                      epochs="2702"
                      epochs_ratio="93.82">
          <mask elevation="03 degrees"
                obs_expected="28381"
                obs_have="23412"
                obs_ratio="82.49" />
          <mask elevation="10 degrees"
                obs_expected="23769"
                obs_have="23393"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="21175"
                obs_have="21006"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Sat Aug 25 05:50:44 2018"
               level="3">
        <file_statistics latency="04:33:27"
                         size="4911241"
                         time_creation="Wed Aug 22 01:59:05 2018"
                         time_modification="Fri Jul 27 04:32:57 2018" />
        <observations epoch_first="Thu Jul 26 01:26:30 2018"
                      epoch_last="Thu Jul 26 23:59:30 2018"
                      epochs="2702"
                      epochs_ratio="93.82">
          <mask elevation="03 degrees"
                obs_expected="28381"
                obs_have="23412"
                obs_ratio="82.49" />
          <mask elevation="10 degrees"
                obs_expected="23769"
                obs_have="23393"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="21175"
                obs_have="21006"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jul 26 02:19:28 2018"
               level="3">
        <file_statistics latency="00:10:59"
                         size="3100151"
                         time_creation="Thu Jul 26 02:14:01 2018"
                         time_modification="Thu Jul 26 02:10:58 2018" />
        <observations epoch_first="Thu Jul 26 01:26:07 2018"
                      epoch_last="Thu Jul 26 01:59:59 2018"
                      epochs="2033"
                      epochs_ratio="56.47">
          <mask elevation="03 degrees"
                obs_expected="15851"
                obs_have="14150"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="14197"
                obs_have="14150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="12892"
                obs_have="12892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 02:44:28 2018"
               level="3">
        <file_statistics latency="00:10:59"
                         size="3100151"
                         time_creation="Thu Jul 26 02:14:01 2018"
                         time_modification="Thu Jul 26 02:10:58 2018" />
        <observations epoch_first="Thu Jul 26 01:26:07 2018"
                      epoch_last="Thu Jul 26 01:59:59 2018"
                      epochs="2033"
                      epochs_ratio="56.47">
          <mask elevation="03 degrees"
                obs_expected="15851"
                obs_have="14150"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="14197"
                obs_have="14150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="12892"
                obs_have="12892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 04:32:35 2018"
               level="3">
        <file_statistics latency="00:10:59"
                         size="3100151"
                         time_creation="Thu Jul 26 02:14:01 2018"
                         time_modification="Thu Jul 26 02:10:58 2018" />
        <observations epoch_first="Thu Jul 26 01:26:07 2018"
                      epoch_last="Thu Jul 26 01:59:59 2018"
                      epochs="2033"
                      epochs_ratio="56.47">
          <mask elevation="03 degrees"
                obs_expected="15851"
                obs_have="14150"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="14197"
                obs_have="14150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="12892"
                obs_have="12892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:10:59"
                         size="3100151"
                         time_creation="Thu Jul 26 02:14:01 2018"
                         time_modification="Thu Jul 26 02:10:58 2018" />
        <observations epoch_first="Thu Jul 26 01:26:07 2018"
                      epoch_last="Thu Jul 26 01:59:59 2018"
                      epochs="2033"
                      epochs_ratio="56.47">
          <mask elevation="03 degrees"
                obs_expected="15851"
                obs_have="14150"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="14197"
                obs_have="14150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="12892"
                obs_have="12892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:10:59"
                         size="3100151"
                         time_creation="Wed Aug 22 01:54:46 2018"
                         time_modification="Thu Jul 26 02:10:58 2018" />
        <observations epoch_first="Thu Jul 26 01:26:07 2018"
                      epoch_last="Thu Jul 26 01:59:59 2018"
                      epochs="2033"
                      epochs_ratio="56.47">
          <mask elevation="03 degrees"
                obs_expected="15851"
                obs_have="14150"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="14197"
                obs_have="14150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="12892"
                obs_have="12892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jul 26 03:20:08 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6106248"
                         time_creation="Thu Jul 26 03:14:02 2018"
                         time_modification="Thu Jul 26 03:11:19 2018" />
        <observations epoch_first="Thu Jul 26 02:00:00 2018"
                      epoch_last="Thu Jul 26 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36088"
                obs_have="30169"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30128"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 03:44:55 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6106248"
                         time_creation="Thu Jul 26 03:14:02 2018"
                         time_modification="Thu Jul 26 03:11:19 2018" />
        <observations epoch_first="Thu Jul 26 02:00:00 2018"
                      epoch_last="Thu Jul 26 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36088"
                obs_have="30169"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30128"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 05:32:50 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6106248"
                         time_creation="Thu Jul 26 03:14:02 2018"
                         time_modification="Thu Jul 26 03:11:19 2018" />
        <observations epoch_first="Thu Jul 26 02:00:00 2018"
                      epoch_last="Thu Jul 26 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36088"
                obs_have="30169"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30128"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6106248"
                         time_creation="Thu Jul 26 03:14:02 2018"
                         time_modification="Thu Jul 26 03:11:19 2018" />
        <observations epoch_first="Thu Jul 26 02:00:00 2018"
                      epoch_last="Thu Jul 26 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36088"
                obs_have="30169"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30128"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6106248"
                         time_creation="Wed Aug 22 01:54:46 2018"
                         time_modification="Thu Jul 26 03:11:19 2018" />
        <observations epoch_first="Thu Jul 26 02:00:00 2018"
                      epoch_last="Thu Jul 26 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36088"
                obs_have="30169"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="30272"
                obs_have="30128"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25512"
                obs_have="25512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jul 26 04:19:59 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6856478"
                         time_creation="Thu Jul 26 04:14:08 2018"
                         time_modification="Thu Jul 26 04:11:22 2018" />
        <observations epoch_first="Thu Jul 26 03:00:00 2018"
                      epoch_last="Thu Jul 26 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="30814"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31245"
                obs_have="30811"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="30127"
                obs_have="30127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 04:44:53 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6856478"
                         time_creation="Thu Jul 26 04:14:08 2018"
                         time_modification="Thu Jul 26 04:11:22 2018" />
        <observations epoch_first="Thu Jul 26 03:00:00 2018"
                      epoch_last="Thu Jul 26 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="30814"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31245"
                obs_have="30811"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="30127"
                obs_have="30127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 06:32:52 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6856478"
                         time_creation="Thu Jul 26 04:14:08 2018"
                         time_modification="Thu Jul 26 04:11:22 2018" />
        <observations epoch_first="Thu Jul 26 03:00:00 2018"
                      epoch_last="Thu Jul 26 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="30814"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31245"
                obs_have="30811"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="30127"
                obs_have="30127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6856478"
                         time_creation="Thu Jul 26 04:14:08 2018"
                         time_modification="Thu Jul 26 04:11:22 2018" />
        <observations epoch_first="Thu Jul 26 03:00:00 2018"
                      epoch_last="Thu Jul 26 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="30814"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31245"
                obs_have="30811"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="30127"
                obs_have="30127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6856478"
                         time_creation="Wed Aug 22 01:54:46 2018"
                         time_modification="Thu Jul 26 04:11:22 2018" />
        <observations epoch_first="Thu Jul 26 03:00:00 2018"
                      epoch_last="Thu Jul 26 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="30814"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31245"
                obs_have="30811"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="30127"
                obs_have="30127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jul 26 05:19:54 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6849855"
                         time_creation="Thu Jul 26 05:14:03 2018"
                         time_modification="Thu Jul 26 05:11:22 2018" />
        <observations epoch_first="Thu Jul 26 04:00:00 2018"
                      epoch_last="Thu Jul 26 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="32653"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32655"
                obs_have="32615"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 05:44:54 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6849855"
                         time_creation="Thu Jul 26 05:14:03 2018"
                         time_modification="Thu Jul 26 05:11:22 2018" />
        <observations epoch_first="Thu Jul 26 04:00:00 2018"
                      epoch_last="Thu Jul 26 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="32653"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32655"
                obs_have="32615"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 07:32:53 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6849855"
                         time_creation="Thu Jul 26 05:14:03 2018"
                         time_modification="Thu Jul 26 05:11:22 2018" />
        <observations epoch_first="Thu Jul 26 04:00:00 2018"
                      epoch_last="Thu Jul 26 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="32653"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32655"
                obs_have="32615"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6849855"
                         time_creation="Thu Jul 26 05:14:03 2018"
                         time_modification="Thu Jul 26 05:11:22 2018" />
        <observations epoch_first="Thu Jul 26 04:00:00 2018"
                      epoch_last="Thu Jul 26 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="32653"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32655"
                obs_have="32615"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6849855"
                         time_creation="Wed Aug 22 01:54:46 2018"
                         time_modification="Thu Jul 26 05:11:22 2018" />
        <observations epoch_first="Thu Jul 26 04:00:00 2018"
                      epoch_last="Thu Jul 26 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="32653"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="32655"
                obs_have="32615"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jul 26 06:20:01 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6928852"
                         time_creation="Thu Jul 26 06:14:03 2018"
                         time_modification="Thu Jul 26 06:11:22 2018" />
        <observations epoch_first="Thu Jul 26 05:00:00 2018"
                      epoch_last="Thu Jul 26 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39396"
                obs_have="32426"
                obs_ratio="82.31" />
          <mask elevation="10 degrees"
                obs_expected="32491"
                obs_have="32379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 06:44:54 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6928852"
                         time_creation="Thu Jul 26 06:14:03 2018"
                         time_modification="Thu Jul 26 06:11:22 2018" />
        <observations epoch_first="Thu Jul 26 05:00:00 2018"
                      epoch_last="Thu Jul 26 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39396"
                obs_have="32426"
                obs_ratio="82.31" />
          <mask elevation="10 degrees"
                obs_expected="32491"
                obs_have="32379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 08:32:53 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6928852"
                         time_creation="Thu Jul 26 06:14:03 2018"
                         time_modification="Thu Jul 26 06:11:22 2018" />
        <observations epoch_first="Thu Jul 26 05:00:00 2018"
                      epoch_last="Thu Jul 26 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39396"
                obs_have="32426"
                obs_ratio="82.31" />
          <mask elevation="10 degrees"
                obs_expected="32491"
                obs_have="32379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6928852"
                         time_creation="Thu Jul 26 06:14:03 2018"
                         time_modification="Thu Jul 26 06:11:22 2018" />
        <observations epoch_first="Thu Jul 26 05:00:00 2018"
                      epoch_last="Thu Jul 26 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39396"
                obs_have="32426"
                obs_ratio="82.31" />
          <mask elevation="10 degrees"
                obs_expected="32491"
                obs_have="32379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6928852"
                         time_creation="Wed Aug 22 01:54:46 2018"
                         time_modification="Thu Jul 26 06:11:22 2018" />
        <observations epoch_first="Thu Jul 26 05:00:00 2018"
                      epoch_last="Thu Jul 26 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39396"
                obs_have="32426"
                obs_ratio="82.31" />
          <mask elevation="10 degrees"
                obs_expected="32491"
                obs_have="32379"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jul 26 07:19:52 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6961679"
                         time_creation="Thu Jul 26 07:14:02 2018"
                         time_modification="Thu Jul 26 07:11:20 2018" />
        <observations epoch_first="Thu Jul 26 06:00:00 2018"
                      epoch_last="Thu Jul 26 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34625"
                obs_have="33386"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33386"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 07:44:53 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6961679"
                         time_creation="Thu Jul 26 07:14:02 2018"
                         time_modification="Thu Jul 26 07:11:20 2018" />
        <observations epoch_first="Thu Jul 26 06:00:00 2018"
                      epoch_last="Thu Jul 26 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34625"
                obs_have="33386"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33386"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31358"
                obs_have="31358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 09:32:53 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6961679"
                         time_creation="Thu Jul 26 07:14:02 2018"
                         time_modification="Thu Jul 26 07:11:20 2018" />
        <observations epoch_first="Thu Jul 26 06:00:00 2018"
                      epoch_last="Thu Jul 26 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34625"
                obs_have="33386"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33386"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31358"
                obs_have="31358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6961679"
                         time_creation="Thu Jul 26 07:14:02 2018"
                         time_modification="Thu Jul 26 07:11:20 2018" />
        <observations epoch_first="Thu Jul 26 06:00:00 2018"
                      epoch_last="Thu Jul 26 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34625"
                obs_have="33386"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33386"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31358"
                obs_have="31358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6961679"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 07:11:20 2018" />
        <observations epoch_first="Thu Jul 26 06:00:00 2018"
                      epoch_last="Thu Jul 26 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34625"
                obs_have="33386"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="33469"
                obs_have="33386"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31358"
                obs_have="31358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jul 26 08:19:44 2018"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6535522"
                         time_creation="Thu Jul 26 08:14:02 2018"
                         time_modification="Thu Jul 26 08:11:08 2018" />
        <observations epoch_first="Thu Jul 26 07:00:00 2018"
                      epoch_last="Thu Jul 26 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="29268"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="29335"
                obs_have="29245"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26795"
                obs_have="26795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 08:44:43 2018"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6535522"
                         time_creation="Thu Jul 26 08:14:02 2018"
                         time_modification="Thu Jul 26 08:11:08 2018" />
        <observations epoch_first="Thu Jul 26 07:00:00 2018"
                      epoch_last="Thu Jul 26 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="29268"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="29335"
                obs_have="29245"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26795"
                obs_have="26795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 10:32:44 2018"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6535522"
                         time_creation="Thu Jul 26 08:14:02 2018"
                         time_modification="Thu Jul 26 08:11:08 2018" />
        <observations epoch_first="Thu Jul 26 07:00:00 2018"
                      epoch_last="Thu Jul 26 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="29268"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="29335"
                obs_have="29245"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26795"
                obs_have="26795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6535522"
                         time_creation="Thu Jul 26 08:14:02 2018"
                         time_modification="Thu Jul 26 08:11:08 2018" />
        <observations epoch_first="Thu Jul 26 07:00:00 2018"
                      epoch_last="Thu Jul 26 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="29268"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="29335"
                obs_have="29245"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26795"
                obs_have="26795"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6535522"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 08:11:08 2018" />
        <observations epoch_first="Thu Jul 26 07:00:00 2018"
                      epoch_last="Thu Jul 26 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33183"
                obs_have="29268"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="29335"
                obs_have="29245"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26795"
                obs_have="26795"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jul 26 09:19:48 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5671975"
                         time_creation="Thu Jul 26 09:14:02 2018"
                         time_modification="Thu Jul 26 09:11:14 2018" />
        <observations epoch_first="Thu Jul 26 08:00:00 2018"
                      epoch_last="Thu Jul 26 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32544"
                obs_have="28328"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="28267"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23407"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Jul 26 09:44:48 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5671975"
                         time_creation="Thu Jul 26 09:14:02 2018"
                         time_modification="Thu Jul 26 09:11:14 2018" />
        <observations epoch_first="Thu Jul 26 08:00:00 2018"
                      epoch_last="Thu Jul 26 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32544"
                obs_have="28328"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="28267"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23407"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Jul 26 11:32:48 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5671975"
                         time_creation="Thu Jul 26 09:14:02 2018"
                         time_modification="Thu Jul 26 09:11:14 2018" />
        <observations epoch_first="Thu Jul 26 08:00:00 2018"
                      epoch_last="Thu Jul 26 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32544"
                obs_have="28328"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="28267"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23407"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5671975"
                         time_creation="Thu Jul 26 09:14:02 2018"
                         time_modification="Thu Jul 26 09:11:14 2018" />
        <observations epoch_first="Thu Jul 26 08:00:00 2018"
                      epoch_last="Thu Jul 26 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32544"
                obs_have="28328"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="28267"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23407"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5671975"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 09:11:14 2018" />
        <observations epoch_first="Thu Jul 26 08:00:00 2018"
                      epoch_last="Thu Jul 26 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32544"
                obs_have="28328"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="28480"
                obs_have="28267"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="23463"
                obs_have="23407"
                obs_ratio="99.76" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jul 26 10:19:45 2018"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5449539"
                         time_creation="Thu Jul 26 10:14:02 2018"
                         time_modification="Thu Jul 26 10:11:09 2018" />
        <observations epoch_first="Thu Jul 26 09:00:00 2018"
                      epoch_last="Thu Jul 26 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26987"
                obs_have="24634"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="25292"
                obs_have="24634"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 10:44:44 2018"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5449539"
                         time_creation="Thu Jul 26 10:14:02 2018"
                         time_modification="Thu Jul 26 10:11:09 2018" />
        <observations epoch_first="Thu Jul 26 09:00:00 2018"
                      epoch_last="Thu Jul 26 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26987"
                obs_have="24634"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="25292"
                obs_have="24634"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 12:32:46 2018"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5449539"
                         time_creation="Thu Jul 26 10:14:02 2018"
                         time_modification="Thu Jul 26 10:11:09 2018" />
        <observations epoch_first="Thu Jul 26 09:00:00 2018"
                      epoch_last="Thu Jul 26 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26987"
                obs_have="24634"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="25292"
                obs_have="24634"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5449539"
                         time_creation="Thu Jul 26 10:14:02 2018"
                         time_modification="Thu Jul 26 10:11:09 2018" />
        <observations epoch_first="Thu Jul 26 09:00:00 2018"
                      epoch_last="Thu Jul 26 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26987"
                obs_have="24634"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="25292"
                obs_have="24634"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5449539"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 10:11:09 2018" />
        <observations epoch_first="Thu Jul 26 09:00:00 2018"
                      epoch_last="Thu Jul 26 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26987"
                obs_have="24634"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="25292"
                obs_have="24634"
                obs_ratio="97.40" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jul 26 11:19:35 2018"
               level="3">
        <file_statistics latency="00:10:53"
                         size="5505386"
                         time_creation="Thu Jul 26 11:14:02 2018"
                         time_modification="Thu Jul 26 11:10:52 2018" />
        <observations epoch_first="Thu Jul 26 10:00:00 2018"
                      epoch_last="Thu Jul 26 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30479"
                obs_have="25777"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="26200"
                obs_have="25748"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 11:44:36 2018"
               level="3">
        <file_statistics latency="00:10:53"
                         size="5505386"
                         time_creation="Thu Jul 26 11:14:02 2018"
                         time_modification="Thu Jul 26 11:10:52 2018" />
        <observations epoch_first="Thu Jul 26 10:00:00 2018"
                      epoch_last="Thu Jul 26 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30479"
                obs_have="25777"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="26200"
                obs_have="25748"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 13:32:36 2018"
               level="3">
        <file_statistics latency="00:10:53"
                         size="5505386"
                         time_creation="Thu Jul 26 11:14:02 2018"
                         time_modification="Thu Jul 26 11:10:52 2018" />
        <observations epoch_first="Thu Jul 26 10:00:00 2018"
                      epoch_last="Thu Jul 26 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30479"
                obs_have="25777"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="26200"
                obs_have="25748"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:10:53"
                         size="5505386"
                         time_creation="Thu Jul 26 11:14:02 2018"
                         time_modification="Thu Jul 26 11:10:52 2018" />
        <observations epoch_first="Thu Jul 26 10:00:00 2018"
                      epoch_last="Thu Jul 26 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30479"
                obs_have="25777"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="26200"
                obs_have="25748"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:10:53"
                         size="5505386"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 11:10:52 2018" />
        <observations epoch_first="Thu Jul 26 10:00:00 2018"
                      epoch_last="Thu Jul 26 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30479"
                obs_have="25777"
                obs_ratio="84.57" />
          <mask elevation="10 degrees"
                obs_expected="26200"
                obs_have="25748"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jul 26 12:19:51 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6012580"
                         time_creation="Thu Jul 26 12:14:02 2018"
                         time_modification="Thu Jul 26 12:11:17 2018" />
        <observations epoch_first="Thu Jul 26 11:00:00 2018"
                      epoch_last="Thu Jul 26 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="26693"
                obs_ratio="82.73" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="26656"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22642"
                obs_have="22642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 12:44:51 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6012580"
                         time_creation="Thu Jul 26 12:14:02 2018"
                         time_modification="Thu Jul 26 12:11:17 2018" />
        <observations epoch_first="Thu Jul 26 11:00:00 2018"
                      epoch_last="Thu Jul 26 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="26693"
                obs_ratio="82.73" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="26656"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22642"
                obs_have="22642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 14:32:51 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6012580"
                         time_creation="Thu Jul 26 12:14:02 2018"
                         time_modification="Thu Jul 26 12:11:17 2018" />
        <observations epoch_first="Thu Jul 26 11:00:00 2018"
                      epoch_last="Thu Jul 26 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="26693"
                obs_ratio="82.73" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="26656"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22642"
                obs_have="22642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6012580"
                         time_creation="Thu Jul 26 12:14:02 2018"
                         time_modification="Thu Jul 26 12:11:17 2018" />
        <observations epoch_first="Thu Jul 26 11:00:00 2018"
                      epoch_last="Thu Jul 26 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="26693"
                obs_ratio="82.73" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="26656"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22642"
                obs_have="22642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6012580"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 12:11:17 2018" />
        <observations epoch_first="Thu Jul 26 11:00:00 2018"
                      epoch_last="Thu Jul 26 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32265"
                obs_have="26693"
                obs_ratio="82.73" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="26656"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22642"
                obs_have="22642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jul 26 13:19:52 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6231627"
                         time_creation="Thu Jul 26 13:14:03 2018"
                         time_modification="Thu Jul 26 13:11:18 2018" />
        <observations epoch_first="Thu Jul 26 12:00:00 2018"
                      epoch_last="Thu Jul 26 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31862"
                obs_have="30686"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="30730"
                obs_have="30686"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28852"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul 26 13:44:52 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6231627"
                         time_creation="Thu Jul 26 13:14:03 2018"
                         time_modification="Thu Jul 26 13:11:18 2018" />
        <observations epoch_first="Thu Jul 26 12:00:00 2018"
                      epoch_last="Thu Jul 26 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31862"
                obs_have="30686"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="30730"
                obs_have="30686"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28852"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jul 26 15:32:54 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6231627"
                         time_creation="Thu Jul 26 13:14:03 2018"
                         time_modification="Thu Jul 26 13:11:18 2018" />
        <observations epoch_first="Thu Jul 26 12:00:00 2018"
                      epoch_last="Thu Jul 26 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31862"
                obs_have="30686"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="30730"
                obs_have="30686"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28852"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6231627"
                         time_creation="Thu Jul 26 13:14:03 2018"
                         time_modification="Thu Jul 26 13:11:18 2018" />
        <observations epoch_first="Thu Jul 26 12:00:00 2018"
                      epoch_last="Thu Jul 26 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31862"
                obs_have="30686"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="30730"
                obs_have="30686"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28852"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6231627"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 13:11:18 2018" />
        <observations epoch_first="Thu Jul 26 12:00:00 2018"
                      epoch_last="Thu Jul 26 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31862"
                obs_have="30686"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="30730"
                obs_have="30686"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28888"
                obs_have="28852"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jul 26 14:19:55 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6797975"
                         time_creation="Thu Jul 26 14:14:02 2018"
                         time_modification="Thu Jul 26 14:11:21 2018" />
        <observations epoch_first="Thu Jul 26 13:00:00 2018"
                      epoch_last="Thu Jul 26 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41034"
                obs_have="33815"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="33830"
                obs_have="33782"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27695"
                obs_have="27695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 14:44:54 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6797975"
                         time_creation="Thu Jul 26 14:14:02 2018"
                         time_modification="Thu Jul 26 14:11:21 2018" />
        <observations epoch_first="Thu Jul 26 13:00:00 2018"
                      epoch_last="Thu Jul 26 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41034"
                obs_have="33815"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="33830"
                obs_have="33782"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27695"
                obs_have="27695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 16:33:04 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6797975"
                         time_creation="Thu Jul 26 14:14:02 2018"
                         time_modification="Thu Jul 26 14:11:21 2018" />
        <observations epoch_first="Thu Jul 26 13:00:00 2018"
                      epoch_last="Thu Jul 26 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41034"
                obs_have="33815"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="33830"
                obs_have="33782"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27695"
                obs_have="27695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6797975"
                         time_creation="Thu Jul 26 14:14:02 2018"
                         time_modification="Thu Jul 26 14:11:21 2018" />
        <observations epoch_first="Thu Jul 26 13:00:00 2018"
                      epoch_last="Thu Jul 26 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41034"
                obs_have="33815"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="33830"
                obs_have="33782"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27695"
                obs_have="27695"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6797975"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 14:11:21 2018" />
        <observations epoch_first="Thu Jul 26 13:00:00 2018"
                      epoch_last="Thu Jul 26 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41034"
                obs_have="33815"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="33830"
                obs_have="33782"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27695"
                obs_have="27695"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jul 26 15:19:58 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7479741"
                         time_creation="Thu Jul 26 15:14:02 2018"
                         time_modification="Thu Jul 26 15:11:23 2018" />
        <observations epoch_first="Thu Jul 26 14:00:00 2018"
                      epoch_last="Thu Jul 26 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43145"
                obs_have="38407"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="38726"
                obs_have="38370"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="34194"
                obs_have="34194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 15:44:58 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7479741"
                         time_creation="Thu Jul 26 15:14:02 2018"
                         time_modification="Thu Jul 26 15:11:23 2018" />
        <observations epoch_first="Thu Jul 26 14:00:00 2018"
                      epoch_last="Thu Jul 26 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43145"
                obs_have="38407"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="38726"
                obs_have="38370"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="34194"
                obs_have="34194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 17:32:59 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7479741"
                         time_creation="Thu Jul 26 15:14:02 2018"
                         time_modification="Thu Jul 26 15:11:23 2018" />
        <observations epoch_first="Thu Jul 26 14:00:00 2018"
                      epoch_last="Thu Jul 26 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43145"
                obs_have="38407"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="38726"
                obs_have="38370"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="34194"
                obs_have="34194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7479741"
                         time_creation="Thu Jul 26 15:14:02 2018"
                         time_modification="Thu Jul 26 15:11:23 2018" />
        <observations epoch_first="Thu Jul 26 14:00:00 2018"
                      epoch_last="Thu Jul 26 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43145"
                obs_have="38407"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="38726"
                obs_have="38370"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="34194"
                obs_have="34194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7479741"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 15:11:23 2018" />
        <observations epoch_first="Thu Jul 26 14:00:00 2018"
                      epoch_last="Thu Jul 26 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43145"
                obs_have="38407"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="38726"
                obs_have="38370"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="34194"
                obs_have="34194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jul 26 16:19:53 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7800992"
                         time_creation="Thu Jul 26 16:14:03 2018"
                         time_modification="Thu Jul 26 16:11:00 2018" />
        <observations epoch_first="Thu Jul 26 15:00:00 2018"
                      epoch_last="Thu Jul 26 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40911"
                obs_have="39028"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="39382"
                obs_have="39028"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="37781"
                obs_have="37781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 16:44:46 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7800992"
                         time_creation="Thu Jul 26 16:14:03 2018"
                         time_modification="Thu Jul 26 16:11:00 2018" />
        <observations epoch_first="Thu Jul 26 15:00:00 2018"
                      epoch_last="Thu Jul 26 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40911"
                obs_have="39028"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="39382"
                obs_have="39028"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="37781"
                obs_have="37781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 18:32:47 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7800992"
                         time_creation="Thu Jul 26 16:14:03 2018"
                         time_modification="Thu Jul 26 16:11:00 2018" />
        <observations epoch_first="Thu Jul 26 15:00:00 2018"
                      epoch_last="Thu Jul 26 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40911"
                obs_have="39028"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="39382"
                obs_have="39028"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="37781"
                obs_have="37781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7800992"
                         time_creation="Thu Jul 26 16:14:03 2018"
                         time_modification="Thu Jul 26 16:11:00 2018" />
        <observations epoch_first="Thu Jul 26 15:00:00 2018"
                      epoch_last="Thu Jul 26 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40911"
                obs_have="39028"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="39382"
                obs_have="39028"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="37781"
                obs_have="37781"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7800992"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 16:11:00 2018" />
        <observations epoch_first="Thu Jul 26 15:00:00 2018"
                      epoch_last="Thu Jul 26 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40911"
                obs_have="39028"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="39382"
                obs_have="39028"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="37781"
                obs_have="37781"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jul 26 17:19:56 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7000539"
                         time_creation="Thu Jul 26 17:14:03 2018"
                         time_modification="Thu Jul 26 17:11:21 2018" />
        <observations epoch_first="Thu Jul 26 16:00:00 2018"
                      epoch_last="Thu Jul 26 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="37871"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="37889"
                obs_have="37842"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36145"
                obs_have="36145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 17:45:09 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7000539"
                         time_creation="Thu Jul 26 17:14:03 2018"
                         time_modification="Thu Jul 26 17:11:21 2018" />
        <observations epoch_first="Thu Jul 26 16:00:00 2018"
                      epoch_last="Thu Jul 26 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="37871"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="37889"
                obs_have="37842"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36145"
                obs_have="36145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 19:32:57 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7000539"
                         time_creation="Thu Jul 26 17:14:03 2018"
                         time_modification="Thu Jul 26 17:11:21 2018" />
        <observations epoch_first="Thu Jul 26 16:00:00 2018"
                      epoch_last="Thu Jul 26 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="37871"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="37889"
                obs_have="37842"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36145"
                obs_have="36145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7000539"
                         time_creation="Thu Jul 26 17:14:03 2018"
                         time_modification="Thu Jul 26 17:11:21 2018" />
        <observations epoch_first="Thu Jul 26 16:00:00 2018"
                      epoch_last="Thu Jul 26 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="37871"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="37889"
                obs_have="37842"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36145"
                obs_have="36145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7000539"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 17:11:21 2018" />
        <observations epoch_first="Thu Jul 26 16:00:00 2018"
                      epoch_last="Thu Jul 26 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="37871"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="37889"
                obs_have="37842"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36145"
                obs_have="36145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jul 26 18:19:59 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7248409"
                         time_creation="Thu Jul 26 18:14:03 2018"
                         time_modification="Thu Jul 26 18:11:06 2018" />
        <observations epoch_first="Thu Jul 26 17:00:00 2018"
                      epoch_last="Thu Jul 26 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47341"
                obs_have="40404"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="40610"
                obs_have="40354"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="34458"
                obs_have="34458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 18:44:46 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7248409"
                         time_creation="Thu Jul 26 18:14:03 2018"
                         time_modification="Thu Jul 26 18:11:06 2018" />
        <observations epoch_first="Thu Jul 26 17:00:00 2018"
                      epoch_last="Thu Jul 26 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47341"
                obs_have="40404"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="40610"
                obs_have="40354"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="34458"
                obs_have="34458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 20:32:48 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7248409"
                         time_creation="Thu Jul 26 18:14:03 2018"
                         time_modification="Thu Jul 26 18:11:06 2018" />
        <observations epoch_first="Thu Jul 26 17:00:00 2018"
                      epoch_last="Thu Jul 26 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47341"
                obs_have="40404"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="40610"
                obs_have="40354"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="34458"
                obs_have="34458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7248409"
                         time_creation="Thu Jul 26 18:14:03 2018"
                         time_modification="Thu Jul 26 18:11:06 2018" />
        <observations epoch_first="Thu Jul 26 17:00:00 2018"
                      epoch_last="Thu Jul 26 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47341"
                obs_have="40404"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="40610"
                obs_have="40354"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="34458"
                obs_have="34458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7248409"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 18:11:06 2018" />
        <observations epoch_first="Thu Jul 26 17:00:00 2018"
                      epoch_last="Thu Jul 26 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47341"
                obs_have="40404"
                obs_ratio="85.35" />
          <mask elevation="10 degrees"
                obs_expected="40610"
                obs_have="40354"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="34458"
                obs_have="34458"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jul 26 19:20:40 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7484672"
                         time_creation="Thu Jul 26 19:14:03 2018"
                         time_modification="Thu Jul 26 19:11:23 2018" />
        <observations epoch_first="Thu Jul 26 18:00:00 2018"
                      epoch_last="Thu Jul 26 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="39896"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="40084"
                obs_have="39849"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="37468"
                obs_have="37468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 19:44:59 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7484672"
                         time_creation="Thu Jul 26 19:14:03 2018"
                         time_modification="Thu Jul 26 19:11:23 2018" />
        <observations epoch_first="Thu Jul 26 18:00:00 2018"
                      epoch_last="Thu Jul 26 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="39896"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="40084"
                obs_have="39849"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="37468"
                obs_have="37468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 21:33:00 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7484672"
                         time_creation="Thu Jul 26 19:14:03 2018"
                         time_modification="Thu Jul 26 19:11:23 2018" />
        <observations epoch_first="Thu Jul 26 18:00:00 2018"
                      epoch_last="Thu Jul 26 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="39896"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="40084"
                obs_have="39849"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="37468"
                obs_have="37468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7484672"
                         time_creation="Thu Jul 26 19:14:03 2018"
                         time_modification="Thu Jul 26 19:11:23 2018" />
        <observations epoch_first="Thu Jul 26 18:00:00 2018"
                      epoch_last="Thu Jul 26 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="39896"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="40084"
                obs_have="39849"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="37468"
                obs_have="37468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7484672"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 19:11:23 2018" />
        <observations epoch_first="Thu Jul 26 18:00:00 2018"
                      epoch_last="Thu Jul 26 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42170"
                obs_have="39896"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="40084"
                obs_have="39849"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="37468"
                obs_have="37468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jul 26 20:19:56 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6742020"
                         time_creation="Thu Jul 26 20:14:03 2018"
                         time_modification="Thu Jul 26 20:11:22 2018" />
        <observations epoch_first="Thu Jul 26 19:00:00 2018"
                      epoch_last="Thu Jul 26 19:59:59 2018"
                      epochs="3467"
                      epochs_ratio="96.31">
          <mask elevation="03 degrees"
                obs_expected="36257"
                obs_have="30350"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="31596"
                obs_have="30318"
                obs_ratio="95.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="26990"
                obs_ratio="96.40" />
        </observations>
      </control>
      <control date="Thu Jul 26 20:44:56 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6742020"
                         time_creation="Thu Jul 26 20:14:03 2018"
                         time_modification="Thu Jul 26 20:11:22 2018" />
        <observations epoch_first="Thu Jul 26 19:00:00 2018"
                      epoch_last="Thu Jul 26 19:59:59 2018"
                      epochs="3467"
                      epochs_ratio="96.31">
          <mask elevation="03 degrees"
                obs_expected="36257"
                obs_have="30350"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="31596"
                obs_have="30318"
                obs_ratio="95.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="26990"
                obs_ratio="96.40" />
        </observations>
      </control>
      <control date="Thu Jul 26 22:32:58 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6742020"
                         time_creation="Thu Jul 26 20:14:03 2018"
                         time_modification="Thu Jul 26 20:11:22 2018" />
        <observations epoch_first="Thu Jul 26 19:00:00 2018"
                      epoch_last="Thu Jul 26 19:59:59 2018"
                      epochs="3467"
                      epochs_ratio="96.31">
          <mask elevation="03 degrees"
                obs_expected="36257"
                obs_have="30350"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="31596"
                obs_have="30318"
                obs_ratio="95.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="26990"
                obs_ratio="96.40" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6742020"
                         time_creation="Thu Jul 26 20:14:03 2018"
                         time_modification="Thu Jul 26 20:11:22 2018" />
        <observations epoch_first="Thu Jul 26 19:00:00 2018"
                      epoch_last="Thu Jul 26 19:59:59 2018"
                      epochs="3467"
                      epochs_ratio="96.31">
          <mask elevation="03 degrees"
                obs_expected="36257"
                obs_have="30350"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="31596"
                obs_have="30318"
                obs_ratio="95.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="26990"
                obs_ratio="96.40" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="6742020"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 20:11:22 2018" />
        <observations epoch_first="Thu Jul 26 19:00:00 2018"
                      epoch_last="Thu Jul 26 19:59:59 2018"
                      epochs="3467"
                      epochs_ratio="96.31">
          <mask elevation="03 degrees"
                obs_expected="36257"
                obs_have="30350"
                obs_ratio="83.71" />
          <mask elevation="10 degrees"
                obs_expected="31596"
                obs_have="30318"
                obs_ratio="95.96" />
          <mask elevation="15 degrees"
                obs_expected="27997"
                obs_have="26990"
                obs_ratio="96.40" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jul 26 21:19:53 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6291541"
                         time_creation="Thu Jul 26 21:14:03 2018"
                         time_modification="Thu Jul 26 21:11:18 2018" />
        <observations epoch_first="Thu Jul 26 20:00:00 2018"
                      epoch_last="Thu Jul 26 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="28034"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="27970"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24557"
                obs_have="24550"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 26 21:44:54 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6291541"
                         time_creation="Thu Jul 26 21:14:03 2018"
                         time_modification="Thu Jul 26 21:11:18 2018" />
        <observations epoch_first="Thu Jul 26 20:00:00 2018"
                      epoch_last="Thu Jul 26 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="28034"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="27970"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24557"
                obs_have="24550"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul 26 23:32:56 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6291541"
                         time_creation="Thu Jul 26 21:14:03 2018"
                         time_modification="Thu Jul 26 21:11:18 2018" />
        <observations epoch_first="Thu Jul 26 20:00:00 2018"
                      epoch_last="Thu Jul 26 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="28034"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="27970"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24557"
                obs_have="24550"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6291541"
                         time_creation="Thu Jul 26 21:14:03 2018"
                         time_modification="Thu Jul 26 21:11:18 2018" />
        <observations epoch_first="Thu Jul 26 20:00:00 2018"
                      epoch_last="Thu Jul 26 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="28034"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="27970"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24557"
                obs_have="24550"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6291541"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 21:11:18 2018" />
        <observations epoch_first="Thu Jul 26 20:00:00 2018"
                      epoch_last="Thu Jul 26 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32989"
                obs_have="28034"
                obs_ratio="84.98" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="27970"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="24557"
                obs_have="24550"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jul 27 00:32:57 2018"
               level="3">
        <file_statistics latency="00:41:39"
                         size="6232390"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 22:41:38 2018" />
        <observations epoch_first="Thu Jul 26 21:00:00 2018"
                      epoch_last="Thu Jul 26 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30653"
                obs_have="26051"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="27679"
                obs_have="26039"
                obs_ratio="94.07" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:41:39"
                         size="6232390"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 22:41:38 2018" />
        <observations epoch_first="Thu Jul 26 21:00:00 2018"
                      epoch_last="Thu Jul 26 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30653"
                obs_have="26051"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="27679"
                obs_have="26039"
                obs_ratio="94.07" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:41:39"
                         size="6232390"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 22:41:38 2018" />
        <observations epoch_first="Thu Jul 26 21:00:00 2018"
                      epoch_last="Thu Jul 26 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30653"
                obs_have="26051"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="27679"
                obs_have="26039"
                obs_ratio="94.07" />
          <mask elevation="15 degrees"
                obs_expected="24454"
                obs_have="24454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jul 26 23:19:25 2018"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6068795"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 23:10:32 2018" />
        <observations epoch_first="Thu Jul 26 22:00:00 2018"
                      epoch_last="Thu Jul 26 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="25471"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="25868"
                obs_have="25435"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 26 23:44:26 2018"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6068795"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 23:10:32 2018" />
        <observations epoch_first="Thu Jul 26 22:00:00 2018"
                      epoch_last="Thu Jul 26 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="25471"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="25868"
                obs_have="25435"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 01:32:58 2018"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6068795"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 23:10:32 2018" />
        <observations epoch_first="Thu Jul 26 22:00:00 2018"
                      epoch_last="Thu Jul 26 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="25471"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="25868"
                obs_have="25435"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6068795"
                         time_creation="Thu Jul 26 23:14:03 2018"
                         time_modification="Thu Jul 26 23:10:32 2018" />
        <observations epoch_first="Thu Jul 26 22:00:00 2018"
                      epoch_last="Thu Jul 26 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="25471"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="25868"
                obs_have="25435"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:10:33"
                         size="6068795"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Thu Jul 26 23:10:32 2018" />
        <observations epoch_first="Thu Jul 26 22:00:00 2018"
                      epoch_last="Thu Jul 26 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29048"
                obs_have="25471"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="25868"
                obs_have="25435"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="23266"
                obs_have="23266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc207x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jul 27 00:19:49 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6042247"
                         time_creation="Fri Jul 27 00:14:04 2018"
                         time_modification="Fri Jul 27 00:11:01 2018" />
        <observations epoch_first="Thu Jul 26 23:00:00 2018"
                      epoch_last="Thu Jul 26 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27020"
                obs_have="24631"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24605"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21754"
                obs_have="21754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 00:44:45 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6042247"
                         time_creation="Fri Jul 27 00:14:04 2018"
                         time_modification="Fri Jul 27 00:11:01 2018" />
        <observations epoch_first="Thu Jul 26 23:00:00 2018"
                      epoch_last="Thu Jul 26 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27020"
                obs_have="24631"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24605"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21754"
                obs_have="21754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 02:32:47 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6042247"
                         time_creation="Fri Jul 27 00:14:04 2018"
                         time_modification="Fri Jul 27 00:11:01 2018" />
        <observations epoch_first="Thu Jul 26 23:00:00 2018"
                      epoch_last="Thu Jul 26 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27020"
                obs_have="24631"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24605"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21754"
                obs_have="21754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 27 18:06:05 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6042247"
                         time_creation="Fri Jul 27 00:14:04 2018"
                         time_modification="Fri Jul 27 00:11:01 2018" />
        <observations epoch_first="Thu Jul 26 23:00:00 2018"
                      epoch_last="Thu Jul 26 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27020"
                obs_have="24631"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24605"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21754"
                obs_have="21754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug 25 06:08:36 2018"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6042247"
                         time_creation="Wed Aug 22 01:54:47 2018"
                         time_modification="Fri Jul 27 00:11:01 2018" />
        <observations epoch_first="Thu Jul 26 23:00:00 2018"
                      epoch_last="Thu Jul 26 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27020"
                obs_have="24631"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="24631"
                obs_have="24605"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="21754"
                obs_have="21754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
