<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-09-14 00:00:00"
    DayOfYear="257"
    Year="2017">
  <station name="PERP">
    <file name="/perp2570.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Sep 15 16:45:30 2017"
               level="3">
        <file_statistics latency="01:35:44"
                         size="7800568"
                         time_creation="Fri Sep 15 02:50:09 2017"
                         time_modification="Fri Sep 15 01:35:14 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28547"
                obs_have="27631"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="24292"
                obs_have="23782"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21246"
                obs_ratio="97.79" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:01:29 2017"
               level="3">
        <file_statistics latency="01:35:44"
                         size="7800568"
                         time_creation="Wed Oct 11 01:58:59 2017"
                         time_modification="Fri Sep 15 01:35:14 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28547"
                obs_have="27631"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="24292"
                obs_have="23782"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21246"
                obs_ratio="97.79" />
        </observations>
      </control>
    </file>
    <file name="/perp257a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Sep 14 01:22:32 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10585112"
                         time_creation="Thu Sep 14 01:12:01 2017"
                         time_modification="Thu Sep 14 01:07:15 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39422"
                obs_have="39411"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="35506"
                obs_have="35506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32188"
                obs_have="32188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 01:47:31 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10585112"
                         time_creation="Thu Sep 14 01:12:01 2017"
                         time_modification="Thu Sep 14 01:07:15 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39422"
                obs_have="39411"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="35506"
                obs_have="35506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32188"
                obs_have="32188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 03:36:33 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10585112"
                         time_creation="Thu Sep 14 01:12:01 2017"
                         time_modification="Thu Sep 14 01:07:15 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39422"
                obs_have="39411"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="35506"
                obs_have="35506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32188"
                obs_have="32188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10585112"
                         time_creation="Thu Sep 14 01:12:01 2017"
                         time_modification="Thu Sep 14 01:07:15 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39422"
                obs_have="39411"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="35506"
                obs_have="35506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32188"
                obs_have="32188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10585112"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 01:07:15 2017" />
        <observations epoch_first="Thu Sep 14 00:00:00 2017"
                      epoch_last="Thu Sep 14 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39422"
                obs_have="39411"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="35506"
                obs_have="35506"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32188"
                obs_have="32188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Sep 14 02:22:33 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10189145"
                         time_creation="Thu Sep 14 02:12:02 2017"
                         time_modification="Thu Sep 14 02:07:17 2017" />
        <observations epoch_first="Thu Sep 14 01:00:00 2017"
                      epoch_last="Thu Sep 14 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="36515"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 02:47:33 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10189145"
                         time_creation="Thu Sep 14 02:12:02 2017"
                         time_modification="Thu Sep 14 02:07:17 2017" />
        <observations epoch_first="Thu Sep 14 01:00:00 2017"
                      epoch_last="Thu Sep 14 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="36515"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 04:36:31 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10189145"
                         time_creation="Thu Sep 14 02:12:02 2017"
                         time_modification="Thu Sep 14 02:07:17 2017" />
        <observations epoch_first="Thu Sep 14 01:00:00 2017"
                      epoch_last="Thu Sep 14 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="36515"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10189145"
                         time_creation="Thu Sep 14 02:12:02 2017"
                         time_modification="Thu Sep 14 02:07:17 2017" />
        <observations epoch_first="Thu Sep 14 01:00:00 2017"
                      epoch_last="Thu Sep 14 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="36515"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10189145"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 02:07:17 2017" />
        <observations epoch_first="Thu Sep 14 01:00:00 2017"
                      epoch_last="Thu Sep 14 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36885"
                obs_have="36515"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30659"
                obs_have="30659"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Sep 14 03:22:38 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="11224119"
                         time_creation="Thu Sep 14 03:12:02 2017"
                         time_modification="Thu Sep 14 03:07:23 2017" />
        <observations epoch_first="Thu Sep 14 02:00:00 2017"
                      epoch_last="Thu Sep 14 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43197"
                obs_have="42491"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="33314"
                obs_have="33314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 03:47:40 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="11224119"
                         time_creation="Thu Sep 14 03:12:02 2017"
                         time_modification="Thu Sep 14 03:07:23 2017" />
        <observations epoch_first="Thu Sep 14 02:00:00 2017"
                      epoch_last="Thu Sep 14 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43197"
                obs_have="42491"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="33314"
                obs_have="33314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 05:36:36 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="11224119"
                         time_creation="Thu Sep 14 03:12:02 2017"
                         time_modification="Thu Sep 14 03:07:23 2017" />
        <observations epoch_first="Thu Sep 14 02:00:00 2017"
                      epoch_last="Thu Sep 14 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43197"
                obs_have="42491"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="33314"
                obs_have="33314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="11224119"
                         time_creation="Thu Sep 14 03:12:02 2017"
                         time_modification="Thu Sep 14 03:07:23 2017" />
        <observations epoch_first="Thu Sep 14 02:00:00 2017"
                      epoch_last="Thu Sep 14 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43197"
                obs_have="42491"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="33314"
                obs_have="33314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="11224119"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 03:07:23 2017" />
        <observations epoch_first="Thu Sep 14 02:00:00 2017"
                      epoch_last="Thu Sep 14 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43197"
                obs_have="42491"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="33314"
                obs_have="33314"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24756"
                obs_have="24756"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Sep 14 04:22:30 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10197716"
                         time_creation="Thu Sep 14 04:12:02 2017"
                         time_modification="Thu Sep 14 04:07:14 2017" />
        <observations epoch_first="Thu Sep 14 03:00:00 2017"
                      epoch_last="Thu Sep 14 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36219"
                obs_have="35973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32087"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29562"
                obs_have="29562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 04:47:29 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10197716"
                         time_creation="Thu Sep 14 04:12:02 2017"
                         time_modification="Thu Sep 14 04:07:14 2017" />
        <observations epoch_first="Thu Sep 14 03:00:00 2017"
                      epoch_last="Thu Sep 14 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36219"
                obs_have="35973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32087"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29562"
                obs_have="29562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 06:36:31 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10197716"
                         time_creation="Thu Sep 14 04:12:02 2017"
                         time_modification="Thu Sep 14 04:07:14 2017" />
        <observations epoch_first="Thu Sep 14 03:00:00 2017"
                      epoch_last="Thu Sep 14 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36219"
                obs_have="35973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32087"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29562"
                obs_have="29562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10197716"
                         time_creation="Thu Sep 14 04:12:02 2017"
                         time_modification="Thu Sep 14 04:07:14 2017" />
        <observations epoch_first="Thu Sep 14 03:00:00 2017"
                      epoch_last="Thu Sep 14 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36219"
                obs_have="35973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32087"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29562"
                obs_have="29562"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10197716"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 04:07:14 2017" />
        <observations epoch_first="Thu Sep 14 03:00:00 2017"
                      epoch_last="Thu Sep 14 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36219"
                obs_have="35973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="32087"
                obs_have="32087"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29562"
                obs_have="29562"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Sep 14 05:22:32 2017"
               level="3">
        <file_statistics latency="00:07:02"
                         size="9108823"
                         time_creation="Thu Sep 14 05:12:01 2017"
                         time_modification="Thu Sep 14 05:07:01 2017" />
        <observations epoch_first="Thu Sep 14 04:00:00 2017"
                      epoch_last="Thu Sep 14 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31285"
                obs_have="31285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="29213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 05:47:33 2017"
               level="3">
        <file_statistics latency="00:07:02"
                         size="9108823"
                         time_creation="Thu Sep 14 05:12:01 2017"
                         time_modification="Thu Sep 14 05:07:01 2017" />
        <observations epoch_first="Thu Sep 14 04:00:00 2017"
                      epoch_last="Thu Sep 14 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31285"
                obs_have="31285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="29213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 07:36:35 2017"
               level="3">
        <file_statistics latency="00:07:02"
                         size="9108823"
                         time_creation="Thu Sep 14 05:12:01 2017"
                         time_modification="Thu Sep 14 05:07:01 2017" />
        <observations epoch_first="Thu Sep 14 04:00:00 2017"
                      epoch_last="Thu Sep 14 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31285"
                obs_have="31285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="29213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:02"
                         size="9108823"
                         time_creation="Thu Sep 14 05:12:01 2017"
                         time_modification="Thu Sep 14 05:07:01 2017" />
        <observations epoch_first="Thu Sep 14 04:00:00 2017"
                      epoch_last="Thu Sep 14 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31285"
                obs_have="31285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="29213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:02"
                         size="9108823"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 05:07:01 2017" />
        <observations epoch_first="Thu Sep 14 04:00:00 2017"
                      epoch_last="Thu Sep 14 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31285"
                obs_have="31285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29213"
                obs_have="29213"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Sep 14 06:22:30 2017"
               level="3">
        <file_statistics latency="00:07:04"
                         size="8808807"
                         time_creation="Thu Sep 14 06:10:03 2017"
                         time_modification="Thu Sep 14 06:07:03 2017" />
        <observations epoch_first="Thu Sep 14 05:00:00 2017"
                      epoch_last="Thu Sep 14 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="34111"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 06:47:30 2017"
               level="3">
        <file_statistics latency="00:07:04"
                         size="8808807"
                         time_creation="Thu Sep 14 06:10:03 2017"
                         time_modification="Thu Sep 14 06:07:03 2017" />
        <observations epoch_first="Thu Sep 14 05:00:00 2017"
                      epoch_last="Thu Sep 14 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="34111"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 08:36:30 2017"
               level="3">
        <file_statistics latency="00:07:04"
                         size="8808807"
                         time_creation="Thu Sep 14 06:10:03 2017"
                         time_modification="Thu Sep 14 06:07:03 2017" />
        <observations epoch_first="Thu Sep 14 05:00:00 2017"
                      epoch_last="Thu Sep 14 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="34111"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:04"
                         size="8808807"
                         time_creation="Thu Sep 14 06:10:03 2017"
                         time_modification="Thu Sep 14 06:07:03 2017" />
        <observations epoch_first="Thu Sep 14 05:00:00 2017"
                      epoch_last="Thu Sep 14 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="34111"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:04"
                         size="8808807"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 06:07:03 2017" />
        <observations epoch_first="Thu Sep 14 05:00:00 2017"
                      epoch_last="Thu Sep 14 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="34111"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="30591"
                obs_have="30591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27397"
                obs_have="27397"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Sep 14 07:22:30 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9070994"
                         time_creation="Thu Sep 14 07:12:02 2017"
                         time_modification="Thu Sep 14 07:07:12 2017" />
        <observations epoch_first="Thu Sep 14 06:00:00 2017"
                      epoch_last="Thu Sep 14 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36929"
                obs_have="36317"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20512"
                obs_have="20512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 07:47:31 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9070994"
                         time_creation="Thu Sep 14 07:12:02 2017"
                         time_modification="Thu Sep 14 07:07:12 2017" />
        <observations epoch_first="Thu Sep 14 06:00:00 2017"
                      epoch_last="Thu Sep 14 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36929"
                obs_have="36317"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20512"
                obs_have="20512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 09:36:31 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9070994"
                         time_creation="Thu Sep 14 07:12:02 2017"
                         time_modification="Thu Sep 14 07:07:12 2017" />
        <observations epoch_first="Thu Sep 14 06:00:00 2017"
                      epoch_last="Thu Sep 14 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36929"
                obs_have="36317"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20512"
                obs_have="20512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9070994"
                         time_creation="Thu Sep 14 07:12:02 2017"
                         time_modification="Thu Sep 14 07:07:12 2017" />
        <observations epoch_first="Thu Sep 14 06:00:00 2017"
                      epoch_last="Thu Sep 14 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36929"
                obs_have="36317"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20512"
                obs_have="20512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9070994"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 07:07:12 2017" />
        <observations epoch_first="Thu Sep 14 06:00:00 2017"
                      epoch_last="Thu Sep 14 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36929"
                obs_have="36317"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26417"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20512"
                obs_have="20512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Sep 14 08:22:36 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9700845"
                         time_creation="Thu Sep 14 08:12:02 2017"
                         time_modification="Thu Sep 14 08:07:07 2017" />
        <observations epoch_first="Thu Sep 14 07:00:00 2017"
                      epoch_last="Thu Sep 14 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="34821"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 08:47:36 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9700845"
                         time_creation="Thu Sep 14 08:12:02 2017"
                         time_modification="Thu Sep 14 08:07:07 2017" />
        <observations epoch_first="Thu Sep 14 07:00:00 2017"
                      epoch_last="Thu Sep 14 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="34821"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 10:36:36 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9700845"
                         time_creation="Thu Sep 14 08:12:02 2017"
                         time_modification="Thu Sep 14 08:07:07 2017" />
        <observations epoch_first="Thu Sep 14 07:00:00 2017"
                      epoch_last="Thu Sep 14 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="34821"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9700845"
                         time_creation="Thu Sep 14 08:12:02 2017"
                         time_modification="Thu Sep 14 08:07:07 2017" />
        <observations epoch_first="Thu Sep 14 07:00:00 2017"
                      epoch_last="Thu Sep 14 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="34821"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="9700845"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 08:07:07 2017" />
        <observations epoch_first="Thu Sep 14 07:00:00 2017"
                      epoch_last="Thu Sep 14 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35109"
                obs_have="34821"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="31381"
                obs_have="31381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Sep 14 09:22:34 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9684672"
                         time_creation="Thu Sep 14 09:12:02 2017"
                         time_modification="Thu Sep 14 09:07:15 2017" />
        <observations epoch_first="Thu Sep 14 08:00:00 2017"
                      epoch_last="Thu Sep 14 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35786"
                obs_have="35492"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27636"
                obs_have="27636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 09:47:33 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9684672"
                         time_creation="Thu Sep 14 09:12:02 2017"
                         time_modification="Thu Sep 14 09:07:15 2017" />
        <observations epoch_first="Thu Sep 14 08:00:00 2017"
                      epoch_last="Thu Sep 14 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35786"
                obs_have="35492"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27636"
                obs_have="27636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 11:36:35 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9684672"
                         time_creation="Thu Sep 14 09:12:02 2017"
                         time_modification="Thu Sep 14 09:07:15 2017" />
        <observations epoch_first="Thu Sep 14 08:00:00 2017"
                      epoch_last="Thu Sep 14 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35786"
                obs_have="35492"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27636"
                obs_have="27636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9684672"
                         time_creation="Thu Sep 14 09:12:02 2017"
                         time_modification="Thu Sep 14 09:07:15 2017" />
        <observations epoch_first="Thu Sep 14 08:00:00 2017"
                      epoch_last="Thu Sep 14 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35786"
                obs_have="35492"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27636"
                obs_have="27636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9684672"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 09:07:15 2017" />
        <observations epoch_first="Thu Sep 14 08:00:00 2017"
                      epoch_last="Thu Sep 14 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35786"
                obs_have="35492"
                obs_ratio="99.18" />
          <mask elevation="10 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27636"
                obs_have="27636"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Sep 14 10:22:31 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9460481"
                         time_creation="Thu Sep 14 10:12:03 2017"
                         time_modification="Thu Sep 14 10:07:20 2017" />
        <observations epoch_first="Thu Sep 14 09:00:00 2017"
                      epoch_last="Thu Sep 14 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30602"
                obs_have="30270"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27588"
                obs_have="27584"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25943"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Sep 14 10:47:31 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9460481"
                         time_creation="Thu Sep 14 10:12:03 2017"
                         time_modification="Thu Sep 14 10:07:20 2017" />
        <observations epoch_first="Thu Sep 14 09:00:00 2017"
                      epoch_last="Thu Sep 14 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30602"
                obs_have="30270"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27588"
                obs_have="27584"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25943"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Sep 14 12:36:32 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9460481"
                         time_creation="Thu Sep 14 10:12:03 2017"
                         time_modification="Thu Sep 14 10:07:20 2017" />
        <observations epoch_first="Thu Sep 14 09:00:00 2017"
                      epoch_last="Thu Sep 14 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30602"
                obs_have="30270"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27588"
                obs_have="27584"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25943"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9460481"
                         time_creation="Thu Sep 14 10:12:03 2017"
                         time_modification="Thu Sep 14 10:07:20 2017" />
        <observations epoch_first="Thu Sep 14 09:00:00 2017"
                      epoch_last="Thu Sep 14 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30602"
                obs_have="30270"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27588"
                obs_have="27584"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25943"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9460481"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 10:07:20 2017" />
        <observations epoch_first="Thu Sep 14 09:00:00 2017"
                      epoch_last="Thu Sep 14 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30602"
                obs_have="30270"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="27588"
                obs_have="27584"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25947"
                obs_have="25943"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp257k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Sep 14 11:22:37 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9622271"
                         time_creation="Thu Sep 14 11:12:02 2017"
                         time_modification="Thu Sep 14 11:07:20 2017" />
        <observations epoch_first="Thu Sep 14 10:00:00 2017"
                      epoch_last="Thu Sep 14 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32841"
                obs_have="30512"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 11:47:37 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9622271"
                         time_creation="Thu Sep 14 11:12:02 2017"
                         time_modification="Thu Sep 14 11:07:20 2017" />
        <observations epoch_first="Thu Sep 14 10:00:00 2017"
                      epoch_last="Thu Sep 14 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32841"
                obs_have="30512"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 13:36:37 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9622271"
                         time_creation="Thu Sep 14 11:12:02 2017"
                         time_modification="Thu Sep 14 11:07:20 2017" />
        <observations epoch_first="Thu Sep 14 10:00:00 2017"
                      epoch_last="Thu Sep 14 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32841"
                obs_have="30512"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9622271"
                         time_creation="Thu Sep 14 11:12:02 2017"
                         time_modification="Thu Sep 14 11:07:20 2017" />
        <observations epoch_first="Thu Sep 14 10:00:00 2017"
                      epoch_last="Thu Sep 14 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32841"
                obs_have="30512"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9622271"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 11:07:20 2017" />
        <observations epoch_first="Thu Sep 14 10:00:00 2017"
                      epoch_last="Thu Sep 14 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32841"
                obs_have="30512"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26739"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Sep 14 12:22:38 2017"
               level="3">
        <file_statistics latency="00:07:32"
                         size="10665621"
                         time_creation="Thu Sep 14 12:12:03 2017"
                         time_modification="Thu Sep 14 12:07:31 2017" />
        <observations epoch_first="Thu Sep 14 11:00:00 2017"
                      epoch_last="Thu Sep 14 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="37993"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30198"
                obs_have="30198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25646"
                obs_have="25646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 12:47:38 2017"
               level="3">
        <file_statistics latency="00:07:32"
                         size="10665621"
                         time_creation="Thu Sep 14 12:12:03 2017"
                         time_modification="Thu Sep 14 12:07:31 2017" />
        <observations epoch_first="Thu Sep 14 11:00:00 2017"
                      epoch_last="Thu Sep 14 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="37993"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30198"
                obs_have="30198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25646"
                obs_have="25646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 14:36:38 2017"
               level="3">
        <file_statistics latency="00:07:32"
                         size="10665621"
                         time_creation="Thu Sep 14 12:12:03 2017"
                         time_modification="Thu Sep 14 12:07:31 2017" />
        <observations epoch_first="Thu Sep 14 11:00:00 2017"
                      epoch_last="Thu Sep 14 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="37993"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30198"
                obs_have="30198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25646"
                obs_have="25646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:32"
                         size="10665621"
                         time_creation="Thu Sep 14 12:12:03 2017"
                         time_modification="Thu Sep 14 12:07:31 2017" />
        <observations epoch_first="Thu Sep 14 11:00:00 2017"
                      epoch_last="Thu Sep 14 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="37993"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30198"
                obs_have="30198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25646"
                obs_have="25646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:32"
                         size="10665621"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 12:07:31 2017" />
        <observations epoch_first="Thu Sep 14 11:00:00 2017"
                      epoch_last="Thu Sep 14 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="37993"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="30198"
                obs_have="30198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25646"
                obs_have="25646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Sep 14 13:22:36 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="10343003"
                         time_creation="Thu Sep 14 13:12:02 2017"
                         time_modification="Thu Sep 14 13:07:11 2017" />
        <observations epoch_first="Thu Sep 14 12:00:00 2017"
                      epoch_last="Thu Sep 14 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35997"
                obs_have="35828"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 13:47:36 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="10343003"
                         time_creation="Thu Sep 14 13:12:02 2017"
                         time_modification="Thu Sep 14 13:07:11 2017" />
        <observations epoch_first="Thu Sep 14 12:00:00 2017"
                      epoch_last="Thu Sep 14 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35997"
                obs_have="35828"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 15:36:36 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="10343003"
                         time_creation="Thu Sep 14 13:12:02 2017"
                         time_modification="Thu Sep 14 13:07:11 2017" />
        <observations epoch_first="Thu Sep 14 12:00:00 2017"
                      epoch_last="Thu Sep 14 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35997"
                obs_have="35828"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="10343003"
                         time_creation="Thu Sep 14 13:12:02 2017"
                         time_modification="Thu Sep 14 13:07:11 2017" />
        <observations epoch_first="Thu Sep 14 12:00:00 2017"
                      epoch_last="Thu Sep 14 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35997"
                obs_have="35828"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="10343003"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 13:07:11 2017" />
        <observations epoch_first="Thu Sep 14 12:00:00 2017"
                      epoch_last="Thu Sep 14 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35997"
                obs_have="35828"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30001"
                obs_have="30001"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Sep 14 14:22:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9493039"
                         time_creation="Thu Sep 14 14:12:03 2017"
                         time_modification="Thu Sep 14 14:07:12 2017" />
        <observations epoch_first="Thu Sep 14 13:00:00 2017"
                      epoch_last="Thu Sep 14 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="34814"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30903"
                obs_have="30903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28590"
                obs_have="28590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 14:47:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9493039"
                         time_creation="Thu Sep 14 14:12:03 2017"
                         time_modification="Thu Sep 14 14:07:12 2017" />
        <observations epoch_first="Thu Sep 14 13:00:00 2017"
                      epoch_last="Thu Sep 14 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="34814"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30903"
                obs_have="30903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28590"
                obs_have="28590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 16:36:41 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9493039"
                         time_creation="Thu Sep 14 14:12:03 2017"
                         time_modification="Thu Sep 14 14:07:12 2017" />
        <observations epoch_first="Thu Sep 14 13:00:00 2017"
                      epoch_last="Thu Sep 14 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="34814"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30903"
                obs_have="30903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28590"
                obs_have="28590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9493039"
                         time_creation="Thu Sep 14 14:12:03 2017"
                         time_modification="Thu Sep 14 14:07:12 2017" />
        <observations epoch_first="Thu Sep 14 13:00:00 2017"
                      epoch_last="Thu Sep 14 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="34814"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30903"
                obs_have="30903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28590"
                obs_have="28590"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="9493039"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 14:07:12 2017" />
        <observations epoch_first="Thu Sep 14 13:00:00 2017"
                      epoch_last="Thu Sep 14 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="34814"
                obs_ratio="99.80" />
          <mask elevation="10 degrees"
                obs_expected="30903"
                obs_have="30903"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28590"
                obs_have="28590"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Sep 14 15:22:40 2017"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9876916"
                         time_creation="Thu Sep 14 15:12:02 2017"
                         time_modification="Thu Sep 14 15:07:36 2017" />
        <observations epoch_first="Thu Sep 14 14:00:00 2017"
                      epoch_last="Thu Sep 14 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42437"
                obs_have="39224"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="37916"
                obs_have="34873"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32910"
                obs_have="29867"
                obs_ratio="90.75" />
        </observations>
      </control>
      <control date="Thu Sep 14 15:47:40 2017"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9876916"
                         time_creation="Thu Sep 14 15:12:02 2017"
                         time_modification="Thu Sep 14 15:07:36 2017" />
        <observations epoch_first="Thu Sep 14 14:00:00 2017"
                      epoch_last="Thu Sep 14 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42437"
                obs_have="39224"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="37916"
                obs_have="34873"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32910"
                obs_have="29867"
                obs_ratio="90.75" />
        </observations>
      </control>
      <control date="Thu Sep 14 17:36:43 2017"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9876916"
                         time_creation="Thu Sep 14 15:12:02 2017"
                         time_modification="Thu Sep 14 15:07:36 2017" />
        <observations epoch_first="Thu Sep 14 14:00:00 2017"
                      epoch_last="Thu Sep 14 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42437"
                obs_have="39224"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="37916"
                obs_have="34873"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32910"
                obs_have="29867"
                obs_ratio="90.75" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9876916"
                         time_creation="Thu Sep 14 15:12:02 2017"
                         time_modification="Thu Sep 14 15:07:36 2017" />
        <observations epoch_first="Thu Sep 14 14:00:00 2017"
                      epoch_last="Thu Sep 14 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42437"
                obs_have="39224"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="37916"
                obs_have="34873"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32910"
                obs_have="29867"
                obs_ratio="90.75" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9876916"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 15:07:36 2017" />
        <observations epoch_first="Thu Sep 14 14:00:00 2017"
                      epoch_last="Thu Sep 14 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42437"
                obs_have="39224"
                obs_ratio="92.43" />
          <mask elevation="10 degrees"
                obs_expected="37916"
                obs_have="34873"
                obs_ratio="91.97" />
          <mask elevation="15 degrees"
                obs_expected="32910"
                obs_have="29867"
                obs_ratio="90.75" />
        </observations>
      </control>
    </file>
    <file name="/perp257p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Sep 14 16:22:35 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10152523"
                         time_creation="Thu Sep 14 16:12:02 2017"
                         time_modification="Thu Sep 14 16:07:27 2017" />
        <observations epoch_first="Thu Sep 14 15:00:00 2017"
                      epoch_last="Thu Sep 14 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41498"
                obs_have="39626"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="34446"
                obs_ratio="95.89" />
          <mask elevation="15 degrees"
                obs_expected="32919"
                obs_have="31442"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Thu Sep 14 16:47:34 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10152523"
                         time_creation="Thu Sep 14 16:12:02 2017"
                         time_modification="Thu Sep 14 16:07:27 2017" />
        <observations epoch_first="Thu Sep 14 15:00:00 2017"
                      epoch_last="Thu Sep 14 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41498"
                obs_have="39626"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="34446"
                obs_ratio="95.89" />
          <mask elevation="15 degrees"
                obs_expected="32919"
                obs_have="31442"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Thu Sep 14 18:36:36 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10152523"
                         time_creation="Thu Sep 14 16:12:02 2017"
                         time_modification="Thu Sep 14 16:07:27 2017" />
        <observations epoch_first="Thu Sep 14 15:00:00 2017"
                      epoch_last="Thu Sep 14 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41498"
                obs_have="39626"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="34446"
                obs_ratio="95.89" />
          <mask elevation="15 degrees"
                obs_expected="32919"
                obs_have="31442"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10152523"
                         time_creation="Thu Sep 14 16:12:02 2017"
                         time_modification="Thu Sep 14 16:07:27 2017" />
        <observations epoch_first="Thu Sep 14 15:00:00 2017"
                      epoch_last="Thu Sep 14 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41498"
                obs_have="39626"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="34446"
                obs_ratio="95.89" />
          <mask elevation="15 degrees"
                obs_expected="32919"
                obs_have="31442"
                obs_ratio="95.51" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10152523"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 16:07:27 2017" />
        <observations epoch_first="Thu Sep 14 15:00:00 2017"
                      epoch_last="Thu Sep 14 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41498"
                obs_have="39626"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="35923"
                obs_have="34446"
                obs_ratio="95.89" />
          <mask elevation="15 degrees"
                obs_expected="32919"
                obs_have="31442"
                obs_ratio="95.51" />
        </observations>
      </control>
    </file>
    <file name="/perp257q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Sep 14 17:22:37 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9632087"
                         time_creation="Thu Sep 14 17:12:02 2017"
                         time_modification="Thu Sep 14 17:07:25 2017" />
        <observations epoch_first="Thu Sep 14 16:00:00 2017"
                      epoch_last="Thu Sep 14 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36118"
                obs_have="36069"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="34578"
                obs_have="34578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32349"
                obs_have="32349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 17:47:34 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9632087"
                         time_creation="Thu Sep 14 17:12:02 2017"
                         time_modification="Thu Sep 14 17:07:25 2017" />
        <observations epoch_first="Thu Sep 14 16:00:00 2017"
                      epoch_last="Thu Sep 14 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36118"
                obs_have="36069"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="34578"
                obs_have="34578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32349"
                obs_have="32349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 19:36:36 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9632087"
                         time_creation="Thu Sep 14 17:12:02 2017"
                         time_modification="Thu Sep 14 17:07:25 2017" />
        <observations epoch_first="Thu Sep 14 16:00:00 2017"
                      epoch_last="Thu Sep 14 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36118"
                obs_have="36069"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="34578"
                obs_have="34578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32349"
                obs_have="32349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9632087"
                         time_creation="Thu Sep 14 17:12:02 2017"
                         time_modification="Thu Sep 14 17:07:25 2017" />
        <observations epoch_first="Thu Sep 14 16:00:00 2017"
                      epoch_last="Thu Sep 14 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36118"
                obs_have="36069"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="34578"
                obs_have="34578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32349"
                obs_have="32349"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9632087"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 17:07:25 2017" />
        <observations epoch_first="Thu Sep 14 16:00:00 2017"
                      epoch_last="Thu Sep 14 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36118"
                obs_have="36069"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="34578"
                obs_have="34578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32349"
                obs_have="32349"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Sep 14 18:22:33 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="9786684"
                         time_creation="Thu Sep 14 18:12:03 2017"
                         time_modification="Thu Sep 14 18:07:27 2017" />
        <observations epoch_first="Thu Sep 14 17:00:00 2017"
                      epoch_last="Thu Sep 14 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="33197"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26027"
                obs_have="26027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 18:47:33 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="9786684"
                         time_creation="Thu Sep 14 18:12:03 2017"
                         time_modification="Thu Sep 14 18:07:27 2017" />
        <observations epoch_first="Thu Sep 14 17:00:00 2017"
                      epoch_last="Thu Sep 14 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="33197"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26027"
                obs_have="26027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 20:36:35 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="9786684"
                         time_creation="Thu Sep 14 18:12:03 2017"
                         time_modification="Thu Sep 14 18:07:27 2017" />
        <observations epoch_first="Thu Sep 14 17:00:00 2017"
                      epoch_last="Thu Sep 14 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="33197"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26027"
                obs_have="26027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="9786684"
                         time_creation="Thu Sep 14 18:12:03 2017"
                         time_modification="Thu Sep 14 18:07:27 2017" />
        <observations epoch_first="Thu Sep 14 17:00:00 2017"
                      epoch_last="Thu Sep 14 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="33197"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26027"
                obs_have="26027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="9786684"
                         time_creation="Wed Oct 11 01:54:36 2017"
                         time_modification="Thu Sep 14 18:07:27 2017" />
        <observations epoch_first="Thu Sep 14 17:00:00 2017"
                      epoch_last="Thu Sep 14 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33615"
                obs_have="33197"
                obs_ratio="98.76" />
          <mask elevation="10 degrees"
                obs_expected="29318"
                obs_have="29318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26027"
                obs_have="26027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Sep 14 19:22:34 2017"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9891726"
                         time_creation="Thu Sep 14 19:12:03 2017"
                         time_modification="Thu Sep 14 19:07:00 2017" />
        <observations epoch_first="Thu Sep 14 18:00:00 2017"
                      epoch_last="Thu Sep 14 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="31480"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20234"
                obs_have="20234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 19:47:33 2017"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9891726"
                         time_creation="Thu Sep 14 19:12:03 2017"
                         time_modification="Thu Sep 14 19:07:00 2017" />
        <observations epoch_first="Thu Sep 14 18:00:00 2017"
                      epoch_last="Thu Sep 14 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="31480"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20234"
                obs_have="20234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 21:36:36 2017"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9891726"
                         time_creation="Thu Sep 14 19:12:03 2017"
                         time_modification="Thu Sep 14 19:07:00 2017" />
        <observations epoch_first="Thu Sep 14 18:00:00 2017"
                      epoch_last="Thu Sep 14 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="31480"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20234"
                obs_have="20234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9891726"
                         time_creation="Thu Sep 14 19:12:03 2017"
                         time_modification="Thu Sep 14 19:07:00 2017" />
        <observations epoch_first="Thu Sep 14 18:00:00 2017"
                      epoch_last="Thu Sep 14 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="31480"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20234"
                obs_have="20234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:01"
                         size="9891726"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Thu Sep 14 19:07:00 2017" />
        <observations epoch_first="Thu Sep 14 18:00:00 2017"
                      epoch_last="Thu Sep 14 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="31480"
                obs_ratio="93.02" />
          <mask elevation="10 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20234"
                obs_have="20234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Sep 14 20:22:35 2017"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9581304"
                         time_creation="Thu Sep 14 20:12:02 2017"
                         time_modification="Thu Sep 14 20:07:08 2017" />
        <observations epoch_first="Thu Sep 14 19:00:00 2017"
                      epoch_last="Thu Sep 14 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28159"
                obs_have="28071"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20494"
                obs_have="20494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 20:47:36 2017"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9581304"
                         time_creation="Thu Sep 14 20:12:02 2017"
                         time_modification="Thu Sep 14 20:07:08 2017" />
        <observations epoch_first="Thu Sep 14 19:00:00 2017"
                      epoch_last="Thu Sep 14 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28159"
                obs_have="28071"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20494"
                obs_have="20494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 22:36:36 2017"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9581304"
                         time_creation="Thu Sep 14 20:12:02 2017"
                         time_modification="Thu Sep 14 20:07:08 2017" />
        <observations epoch_first="Thu Sep 14 19:00:00 2017"
                      epoch_last="Thu Sep 14 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28159"
                obs_have="28071"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20494"
                obs_have="20494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9581304"
                         time_creation="Thu Sep 14 20:12:02 2017"
                         time_modification="Thu Sep 14 20:07:08 2017" />
        <observations epoch_first="Thu Sep 14 19:00:00 2017"
                      epoch_last="Thu Sep 14 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28159"
                obs_have="28071"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20494"
                obs_have="20494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:09"
                         size="9581304"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Thu Sep 14 20:07:08 2017" />
        <observations epoch_first="Thu Sep 14 19:00:00 2017"
                      epoch_last="Thu Sep 14 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28159"
                obs_have="28071"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="22121"
                obs_have="22121"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20494"
                obs_have="20494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Sep 14 21:22:34 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="9594909"
                         time_creation="Thu Sep 14 21:12:03 2017"
                         time_modification="Thu Sep 14 21:07:11 2017" />
        <observations epoch_first="Thu Sep 14 20:00:00 2017"
                      epoch_last="Thu Sep 14 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29629"
                obs_have="29489"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="24593"
                obs_have="24593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21641"
                obs_have="21641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 21:47:35 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="9594909"
                         time_creation="Thu Sep 14 21:12:03 2017"
                         time_modification="Thu Sep 14 21:07:11 2017" />
        <observations epoch_first="Thu Sep 14 20:00:00 2017"
                      epoch_last="Thu Sep 14 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29629"
                obs_have="29489"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="24593"
                obs_have="24593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21641"
                obs_have="21641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 23:36:35 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="9594909"
                         time_creation="Thu Sep 14 21:12:03 2017"
                         time_modification="Thu Sep 14 21:07:11 2017" />
        <observations epoch_first="Thu Sep 14 20:00:00 2017"
                      epoch_last="Thu Sep 14 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29629"
                obs_have="29489"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="24593"
                obs_have="24593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21641"
                obs_have="21641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="9594909"
                         time_creation="Thu Sep 14 21:12:03 2017"
                         time_modification="Thu Sep 14 21:07:11 2017" />
        <observations epoch_first="Thu Sep 14 20:00:00 2017"
                      epoch_last="Thu Sep 14 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29629"
                obs_have="29489"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="24593"
                obs_have="24593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21641"
                obs_have="21641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="9594909"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Thu Sep 14 21:07:11 2017" />
        <observations epoch_first="Thu Sep 14 20:00:00 2017"
                      epoch_last="Thu Sep 14 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29629"
                obs_have="29489"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="24593"
                obs_have="24593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21641"
                obs_have="21641"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Sep 14 22:47:34 2017"
               level="3">
        <file_statistics latency="00:32:19"
                         size="8894284"
                         time_creation="Thu Sep 14 22:45:03 2017"
                         time_modification="Thu Sep 14 22:32:18 2017" />
        <observations epoch_first="Thu Sep 14 21:00:00 2017"
                      epoch_last="Thu Sep 14 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29036"
                obs_have="29036"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20919"
                obs_have="20919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 00:36:35 2017"
               level="3">
        <file_statistics latency="00:55:02"
                         size="8894284"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 22:55:01 2017" />
        <observations epoch_first="Thu Sep 14 21:00:00 2017"
                      epoch_last="Thu Sep 14 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29036"
                obs_have="29036"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20919"
                obs_have="20919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:55:02"
                         size="8894284"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 22:55:01 2017" />
        <observations epoch_first="Thu Sep 14 21:00:00 2017"
                      epoch_last="Thu Sep 14 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29036"
                obs_have="29036"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20919"
                obs_have="20919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:55:02"
                         size="8894284"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Thu Sep 14 22:55:01 2017" />
        <observations epoch_first="Thu Sep 14 21:00:00 2017"
                      epoch_last="Thu Sep 14 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29036"
                obs_have="29036"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20919"
                obs_have="20919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Sep 14 23:22:37 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8390645"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 23:07:05 2017" />
        <observations epoch_first="Thu Sep 14 22:00:00 2017"
                      epoch_last="Thu Sep 14 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="29022"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="22899"
                obs_have="22899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="22027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 14 23:47:37 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8390645"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 23:07:05 2017" />
        <observations epoch_first="Thu Sep 14 22:00:00 2017"
                      epoch_last="Thu Sep 14 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="29022"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="22899"
                obs_have="22899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="22027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 01:36:38 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8390645"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 23:07:05 2017" />
        <observations epoch_first="Thu Sep 14 22:00:00 2017"
                      epoch_last="Thu Sep 14 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="29022"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="22899"
                obs_have="22899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="22027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8390645"
                         time_creation="Thu Sep 14 23:12:03 2017"
                         time_modification="Thu Sep 14 23:07:05 2017" />
        <observations epoch_first="Thu Sep 14 22:00:00 2017"
                      epoch_last="Thu Sep 14 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="29022"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="22899"
                obs_have="22899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="22027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="8390645"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Thu Sep 14 23:07:05 2017" />
        <observations epoch_first="Thu Sep 14 22:00:00 2017"
                      epoch_last="Thu Sep 14 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="29022"
                obs_ratio="99.47" />
          <mask elevation="10 degrees"
                obs_expected="22899"
                obs_have="22899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22027"
                obs_have="22027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp257x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Sep 15 00:22:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10037386"
                         time_creation="Fri Sep 15 00:12:03 2017"
                         time_modification="Fri Sep 15 00:07:17 2017" />
        <observations epoch_first="Thu Sep 14 23:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="36771"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 00:47:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10037386"
                         time_creation="Fri Sep 15 00:12:03 2017"
                         time_modification="Fri Sep 15 00:07:17 2017" />
        <observations epoch_first="Thu Sep 14 23:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="36771"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 02:36:40 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10037386"
                         time_creation="Fri Sep 15 00:12:03 2017"
                         time_modification="Fri Sep 15 00:07:17 2017" />
        <observations epoch_first="Thu Sep 14 23:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="36771"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 15 16:58:12 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10037386"
                         time_creation="Fri Sep 15 00:12:03 2017"
                         time_modification="Fri Sep 15 00:07:17 2017" />
        <observations epoch_first="Thu Sep 14 23:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="36771"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 14 03:14:29 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="10037386"
                         time_creation="Wed Oct 11 01:54:37 2017"
                         time_modification="Fri Sep 15 00:07:17 2017" />
        <observations epoch_first="Thu Sep 14 23:00:00 2017"
                      epoch_last="Thu Sep 14 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="36771"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
