<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-09-09 00:00:00"
    DayOfYear="252"
    Year="2018">
  <station name="PERX">
    <file name="/perx2520.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep 10 16:01:16 2018"
               level="3">
        <file_statistics latency="03:08:39"
                         size="14717644"
                         time_creation="Mon Sep 10 04:50:09 2018"
                         time_modification="Mon Sep 10 03:08:09 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29693"
                obs_have="27546"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="24831"
                obs_have="24739"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22098"
                obs_have="22098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:01:24 2018"
               level="3">
        <file_statistics latency="03:08:39"
                         size="14717644"
                         time_creation="Sat Oct  6 01:58:52 2018"
                         time_modification="Mon Sep 10 03:08:09 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29693"
                obs_have="27546"
                obs_ratio="92.77" />
          <mask elevation="10 degrees"
                obs_expected="24831"
                obs_have="24739"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22098"
                obs_have="22098"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Sep  9 01:39:16 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19572965"
                         time_creation="Sun Sep  9 01:25:01 2018"
                         time_modification="Sun Sep  9 01:14:28 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="31569"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31195"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 03:24:16 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19572965"
                         time_creation="Sun Sep  9 01:25:01 2018"
                         time_modification="Sun Sep  9 01:14:28 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="31569"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31195"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19572965"
                         time_creation="Sun Sep  9 01:25:01 2018"
                         time_modification="Sun Sep  9 01:14:28 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="31569"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31195"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19572965"
                         time_creation="Sat Oct  6 01:54:32 2018"
                         time_modification="Sun Sep  9 01:14:28 2018" />
        <observations epoch_first="Sun Sep  9 00:00:00 2018"
                      epoch_last="Sun Sep  9 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34254"
                obs_have="31569"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31195"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="30421"
                obs_have="30421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Sep  9 02:39:17 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19725657"
                         time_creation="Sun Sep  9 02:25:01 2018"
                         time_modification="Sun Sep  9 02:14:29 2018" />
        <observations epoch_first="Sun Sep  9 01:00:00 2018"
                      epoch_last="Sun Sep  9 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="33519"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31358"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 04:24:19 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19725657"
                         time_creation="Sun Sep  9 02:25:01 2018"
                         time_modification="Sun Sep  9 02:14:29 2018" />
        <observations epoch_first="Sun Sep  9 01:00:00 2018"
                      epoch_last="Sun Sep  9 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="33519"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31358"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19725657"
                         time_creation="Sun Sep  9 02:25:01 2018"
                         time_modification="Sun Sep  9 02:14:29 2018" />
        <observations epoch_first="Sun Sep  9 01:00:00 2018"
                      epoch_last="Sun Sep  9 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="33519"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31358"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19725657"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 02:14:29 2018" />
        <observations epoch_first="Sun Sep  9 01:00:00 2018"
                      epoch_last="Sun Sep  9 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="33519"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="31772"
                obs_have="31358"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26455"
                obs_have="26455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Sep  9 03:39:17 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20164779"
                         time_creation="Sun Sep  9 03:25:02 2018"
                         time_modification="Sun Sep  9 03:14:30 2018" />
        <observations epoch_first="Sun Sep  9 02:00:00 2018"
                      epoch_last="Sun Sep  9 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39441"
                obs_have="36951"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="33045"
                obs_have="33042"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28455"
                obs_have="28455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 05:24:17 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20164779"
                         time_creation="Sun Sep  9 03:25:02 2018"
                         time_modification="Sun Sep  9 03:14:30 2018" />
        <observations epoch_first="Sun Sep  9 02:00:00 2018"
                      epoch_last="Sun Sep  9 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39441"
                obs_have="36951"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="33045"
                obs_have="33042"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28455"
                obs_have="28455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20164779"
                         time_creation="Sun Sep  9 03:25:02 2018"
                         time_modification="Sun Sep  9 03:14:30 2018" />
        <observations epoch_first="Sun Sep  9 02:00:00 2018"
                      epoch_last="Sun Sep  9 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39441"
                obs_have="36951"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="33045"
                obs_have="33042"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28455"
                obs_have="28455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20164779"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 03:14:30 2018" />
        <observations epoch_first="Sun Sep  9 02:00:00 2018"
                      epoch_last="Sun Sep  9 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39441"
                obs_have="36951"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="33045"
                obs_have="33042"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28455"
                obs_have="28455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Sep  9 04:39:16 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18643810"
                         time_creation="Sun Sep  9 04:25:02 2018"
                         time_modification="Sun Sep  9 04:14:28 2018" />
        <observations epoch_first="Sun Sep  9 03:00:00 2018"
                      epoch_last="Sun Sep  9 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33652"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="33291"
                obs_have="33131"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 06:24:16 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18643810"
                         time_creation="Sun Sep  9 04:25:02 2018"
                         time_modification="Sun Sep  9 04:14:28 2018" />
        <observations epoch_first="Sun Sep  9 03:00:00 2018"
                      epoch_last="Sun Sep  9 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33652"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="33291"
                obs_have="33131"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18643810"
                         time_creation="Sun Sep  9 04:25:02 2018"
                         time_modification="Sun Sep  9 04:14:28 2018" />
        <observations epoch_first="Sun Sep  9 03:00:00 2018"
                      epoch_last="Sun Sep  9 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33652"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="33291"
                obs_have="33131"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18643810"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 04:14:28 2018" />
        <observations epoch_first="Sun Sep  9 03:00:00 2018"
                      epoch_last="Sun Sep  9 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34923"
                obs_have="33652"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="33291"
                obs_have="33131"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="31761"
                obs_have="31761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Sep  9 05:39:15 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17252712"
                         time_creation="Sun Sep  9 05:25:02 2018"
                         time_modification="Sun Sep  9 05:14:26 2018" />
        <observations epoch_first="Sun Sep  9 04:00:00 2018"
                      epoch_last="Sun Sep  9 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32664"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="29148"
                obs_have="29144"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25707"
                obs_have="25707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 07:24:15 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17252712"
                         time_creation="Sun Sep  9 05:25:02 2018"
                         time_modification="Sun Sep  9 05:14:26 2018" />
        <observations epoch_first="Sun Sep  9 04:00:00 2018"
                      epoch_last="Sun Sep  9 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32664"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="29148"
                obs_have="29144"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25707"
                obs_have="25707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17252712"
                         time_creation="Sun Sep  9 05:25:02 2018"
                         time_modification="Sun Sep  9 05:14:26 2018" />
        <observations epoch_first="Sun Sep  9 04:00:00 2018"
                      epoch_last="Sun Sep  9 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32664"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="29148"
                obs_have="29144"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25707"
                obs_have="25707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17252712"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 05:14:26 2018" />
        <observations epoch_first="Sun Sep  9 04:00:00 2018"
                      epoch_last="Sun Sep  9 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32664"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="29148"
                obs_have="29144"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25707"
                obs_have="25707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Sep  9 06:39:14 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="14180580"
                         time_creation="Sun Sep  9 06:25:01 2018"
                         time_modification="Sun Sep  9 06:14:24 2018" />
        <observations epoch_first="Sun Sep  9 05:00:00 2018"
                      epoch_last="Sun Sep  9 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36143"
                obs_have="31523"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28199"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 08:24:14 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="14180580"
                         time_creation="Sun Sep  9 06:25:01 2018"
                         time_modification="Sun Sep  9 06:14:24 2018" />
        <observations epoch_first="Sun Sep  9 05:00:00 2018"
                      epoch_last="Sun Sep  9 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36143"
                obs_have="31523"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28199"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="14180580"
                         time_creation="Sun Sep  9 06:25:01 2018"
                         time_modification="Sun Sep  9 06:14:24 2018" />
        <observations epoch_first="Sun Sep  9 05:00:00 2018"
                      epoch_last="Sun Sep  9 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36143"
                obs_have="31523"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28199"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="14180580"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 06:14:24 2018" />
        <observations epoch_first="Sun Sep  9 05:00:00 2018"
                      epoch_last="Sun Sep  9 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36143"
                obs_have="31523"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28199"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Sep  9 07:39:11 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="13681003"
                         time_creation="Sun Sep  9 07:25:01 2018"
                         time_modification="Sun Sep  9 07:14:18 2018" />
        <observations epoch_first="Sun Sep  9 06:00:00 2018"
                      epoch_last="Sun Sep  9 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="27342"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25650"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 09:24:11 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="13681003"
                         time_creation="Sun Sep  9 07:25:01 2018"
                         time_modification="Sun Sep  9 07:14:18 2018" />
        <observations epoch_first="Sun Sep  9 06:00:00 2018"
                      epoch_last="Sun Sep  9 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="27342"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25650"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="13681003"
                         time_creation="Sun Sep  9 07:25:01 2018"
                         time_modification="Sun Sep  9 07:14:18 2018" />
        <observations epoch_first="Sun Sep  9 06:00:00 2018"
                      epoch_last="Sun Sep  9 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="27342"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25650"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="13681003"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 07:14:18 2018" />
        <observations epoch_first="Sun Sep  9 06:00:00 2018"
                      epoch_last="Sun Sep  9 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31226"
                obs_have="27342"
                obs_ratio="87.56" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25650"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23992"
                obs_have="23992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Sep  9 08:39:15 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15872583"
                         time_creation="Sun Sep  9 08:25:03 2018"
                         time_modification="Sun Sep  9 08:14:25 2018" />
        <observations epoch_first="Sun Sep  9 07:00:00 2018"
                      epoch_last="Sun Sep  9 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31497"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="28078"
                obs_have="27897"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23212"
                obs_have="23212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 10:24:15 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15872583"
                         time_creation="Sun Sep  9 08:25:03 2018"
                         time_modification="Sun Sep  9 08:14:25 2018" />
        <observations epoch_first="Sun Sep  9 07:00:00 2018"
                      epoch_last="Sun Sep  9 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31497"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="28078"
                obs_have="27897"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23212"
                obs_have="23212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15872583"
                         time_creation="Sun Sep  9 08:25:03 2018"
                         time_modification="Sun Sep  9 08:14:25 2018" />
        <observations epoch_first="Sun Sep  9 07:00:00 2018"
                      epoch_last="Sun Sep  9 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31497"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="28078"
                obs_have="27897"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23212"
                obs_have="23212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15872583"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 08:14:25 2018" />
        <observations epoch_first="Sun Sep  9 07:00:00 2018"
                      epoch_last="Sun Sep  9 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32284"
                obs_have="31497"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="28078"
                obs_have="27897"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="23212"
                obs_have="23212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Sep  9 09:39:16 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18510457"
                         time_creation="Sun Sep  9 09:25:01 2018"
                         time_modification="Sun Sep  9 09:14:27 2018" />
        <observations epoch_first="Sun Sep  9 08:00:00 2018"
                      epoch_last="Sun Sep  9 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="31330"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="23323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 11:24:15 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18510457"
                         time_creation="Sun Sep  9 09:25:01 2018"
                         time_modification="Sun Sep  9 09:14:27 2018" />
        <observations epoch_first="Sun Sep  9 08:00:00 2018"
                      epoch_last="Sun Sep  9 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="31330"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="23323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18510457"
                         time_creation="Sun Sep  9 09:25:01 2018"
                         time_modification="Sun Sep  9 09:14:27 2018" />
        <observations epoch_first="Sun Sep  9 08:00:00 2018"
                      epoch_last="Sun Sep  9 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="31330"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="23323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18510457"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 09:14:27 2018" />
        <observations epoch_first="Sun Sep  9 08:00:00 2018"
                      epoch_last="Sun Sep  9 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="31330"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23323"
                obs_have="23323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Sep  9 10:39:17 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="20494265"
                         time_creation="Sun Sep  9 10:25:02 2018"
                         time_modification="Sun Sep  9 10:14:29 2018" />
        <observations epoch_first="Sun Sep  9 09:00:00 2018"
                      epoch_last="Sun Sep  9 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35266"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30472"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 12:24:17 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="20494265"
                         time_creation="Sun Sep  9 10:25:02 2018"
                         time_modification="Sun Sep  9 10:14:29 2018" />
        <observations epoch_first="Sun Sep  9 09:00:00 2018"
                      epoch_last="Sun Sep  9 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35266"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30472"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="20494265"
                         time_creation="Sun Sep  9 10:25:02 2018"
                         time_modification="Sun Sep  9 10:14:29 2018" />
        <observations epoch_first="Sun Sep  9 09:00:00 2018"
                      epoch_last="Sun Sep  9 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35266"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30472"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="20494265"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 10:14:29 2018" />
        <observations epoch_first="Sun Sep  9 09:00:00 2018"
                      epoch_last="Sun Sep  9 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35266"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="30501"
                obs_have="30472"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26081"
                obs_have="26081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Sep  9 11:39:18 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="22582649"
                         time_creation="Sun Sep  9 11:25:02 2018"
                         time_modification="Sun Sep  9 11:14:31 2018" />
        <observations epoch_first="Sun Sep  9 10:00:00 2018"
                      epoch_last="Sun Sep  9 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47871"
                obs_have="43154"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32122"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27983"
                obs_have="27983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 13:24:19 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="22582649"
                         time_creation="Sun Sep  9 11:25:02 2018"
                         time_modification="Sun Sep  9 11:14:31 2018" />
        <observations epoch_first="Sun Sep  9 10:00:00 2018"
                      epoch_last="Sun Sep  9 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47871"
                obs_have="43154"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32122"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27983"
                obs_have="27983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="22582649"
                         time_creation="Sun Sep  9 11:25:02 2018"
                         time_modification="Sun Sep  9 11:14:31 2018" />
        <observations epoch_first="Sun Sep  9 10:00:00 2018"
                      epoch_last="Sun Sep  9 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47871"
                obs_have="43154"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32122"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27983"
                obs_have="27983"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="22582649"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 11:14:31 2018" />
        <observations epoch_first="Sun Sep  9 10:00:00 2018"
                      epoch_last="Sun Sep  9 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47871"
                obs_have="43154"
                obs_ratio="90.15" />
          <mask elevation="10 degrees"
                obs_expected="32397"
                obs_have="32122"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27983"
                obs_have="27983"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Sep  9 12:39:18 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="20394149"
                         time_creation="Sun Sep  9 12:25:02 2018"
                         time_modification="Sun Sep  9 12:14:35 2018" />
        <observations epoch_first="Sun Sep  9 11:00:00 2018"
                      epoch_last="Sun Sep  9 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43619"
                obs_have="40359"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="39098"
                obs_have="38841"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="34735"
                obs_have="34735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 14:24:18 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="20394149"
                         time_creation="Sun Sep  9 12:25:02 2018"
                         time_modification="Sun Sep  9 12:14:35 2018" />
        <observations epoch_first="Sun Sep  9 11:00:00 2018"
                      epoch_last="Sun Sep  9 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43619"
                obs_have="40359"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="39098"
                obs_have="38841"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="34735"
                obs_have="34735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="20394149"
                         time_creation="Sun Sep  9 12:25:02 2018"
                         time_modification="Sun Sep  9 12:14:35 2018" />
        <observations epoch_first="Sun Sep  9 11:00:00 2018"
                      epoch_last="Sun Sep  9 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43619"
                obs_have="40359"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="39098"
                obs_have="38841"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="34735"
                obs_have="34735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="20394149"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 12:14:35 2018" />
        <observations epoch_first="Sun Sep  9 11:00:00 2018"
                      epoch_last="Sun Sep  9 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43619"
                obs_have="40359"
                obs_ratio="92.53" />
          <mask elevation="10 degrees"
                obs_expected="39098"
                obs_have="38841"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="34735"
                obs_have="34735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Sep  9 13:39:17 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19548613"
                         time_creation="Sun Sep  9 13:25:02 2018"
                         time_modification="Sun Sep  9 13:14:28 2018" />
        <observations epoch_first="Sun Sep  9 12:00:00 2018"
                      epoch_last="Sun Sep  9 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40857"
                obs_have="40678"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="39589"
                obs_have="39577"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="37969"
                obs_have="37969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 15:24:17 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19548613"
                         time_creation="Sun Sep  9 13:25:02 2018"
                         time_modification="Sun Sep  9 13:14:28 2018" />
        <observations epoch_first="Sun Sep  9 12:00:00 2018"
                      epoch_last="Sun Sep  9 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40857"
                obs_have="40678"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="39589"
                obs_have="39577"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="37969"
                obs_have="37969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19548613"
                         time_creation="Sun Sep  9 13:25:02 2018"
                         time_modification="Sun Sep  9 13:14:28 2018" />
        <observations epoch_first="Sun Sep  9 12:00:00 2018"
                      epoch_last="Sun Sep  9 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40857"
                obs_have="40678"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="39589"
                obs_have="39577"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="37969"
                obs_have="37969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19548613"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 13:14:28 2018" />
        <observations epoch_first="Sun Sep  9 12:00:00 2018"
                      epoch_last="Sun Sep  9 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40857"
                obs_have="40678"
                obs_ratio="99.56" />
          <mask elevation="10 degrees"
                obs_expected="39589"
                obs_have="39577"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="37969"
                obs_have="37969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Sep  9 14:39:17 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18798293"
                         time_creation="Sun Sep  9 14:25:01 2018"
                         time_modification="Sun Sep  9 14:14:27 2018" />
        <observations epoch_first="Sun Sep  9 13:00:00 2018"
                      epoch_last="Sun Sep  9 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43577"
                obs_have="41075"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="38159"
                obs_have="38159"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35549"
                obs_have="35549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 16:24:17 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18798293"
                         time_creation="Sun Sep  9 14:25:01 2018"
                         time_modification="Sun Sep  9 14:14:27 2018" />
        <observations epoch_first="Sun Sep  9 13:00:00 2018"
                      epoch_last="Sun Sep  9 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43577"
                obs_have="41075"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="38159"
                obs_have="38159"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35549"
                obs_have="35549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18798293"
                         time_creation="Sun Sep  9 14:25:01 2018"
                         time_modification="Sun Sep  9 14:14:27 2018" />
        <observations epoch_first="Sun Sep  9 13:00:00 2018"
                      epoch_last="Sun Sep  9 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43577"
                obs_have="41075"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="38159"
                obs_have="38159"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35549"
                obs_have="35549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18798293"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 14:14:27 2018" />
        <observations epoch_first="Sun Sep  9 13:00:00 2018"
                      epoch_last="Sun Sep  9 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43577"
                obs_have="41075"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="38159"
                obs_have="38159"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35549"
                obs_have="35549"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Sep  9 15:39:17 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17413755"
                         time_creation="Sun Sep  9 15:25:02 2018"
                         time_modification="Sun Sep  9 15:14:27 2018" />
        <observations epoch_first="Sun Sep  9 14:00:00 2018"
                      epoch_last="Sun Sep  9 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46289"
                obs_have="42427"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40049"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35504"
                obs_have="35504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 17:24:17 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17413755"
                         time_creation="Sun Sep  9 15:25:02 2018"
                         time_modification="Sun Sep  9 15:14:27 2018" />
        <observations epoch_first="Sun Sep  9 14:00:00 2018"
                      epoch_last="Sun Sep  9 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46289"
                obs_have="42427"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40049"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35504"
                obs_have="35504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17413755"
                         time_creation="Sun Sep  9 15:25:02 2018"
                         time_modification="Sun Sep  9 15:14:27 2018" />
        <observations epoch_first="Sun Sep  9 14:00:00 2018"
                      epoch_last="Sun Sep  9 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46289"
                obs_have="42427"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40049"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35504"
                obs_have="35504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17413755"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 15:14:27 2018" />
        <observations epoch_first="Sun Sep  9 14:00:00 2018"
                      epoch_last="Sun Sep  9 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46289"
                obs_have="42427"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="40350"
                obs_have="40049"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35504"
                obs_have="35504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Sep  9 16:39:17 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18136567"
                         time_creation="Sun Sep  9 16:25:02 2018"
                         time_modification="Sun Sep  9 16:14:27 2018" />
        <observations epoch_first="Sun Sep  9 15:00:00 2018"
                      epoch_last="Sun Sep  9 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42160"
                obs_have="40754"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="40145"
                obs_have="39934"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="37392"
                obs_have="37392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 18:24:32 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18136567"
                         time_creation="Sun Sep  9 16:25:02 2018"
                         time_modification="Sun Sep  9 16:14:27 2018" />
        <observations epoch_first="Sun Sep  9 15:00:00 2018"
                      epoch_last="Sun Sep  9 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42160"
                obs_have="40754"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="40145"
                obs_have="39934"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="37392"
                obs_have="37392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18136567"
                         time_creation="Sun Sep  9 16:25:02 2018"
                         time_modification="Sun Sep  9 16:14:27 2018" />
        <observations epoch_first="Sun Sep  9 15:00:00 2018"
                      epoch_last="Sun Sep  9 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42160"
                obs_have="40754"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="40145"
                obs_have="39934"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="37392"
                obs_have="37392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18136567"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 16:14:27 2018" />
        <observations epoch_first="Sun Sep  9 15:00:00 2018"
                      epoch_last="Sun Sep  9 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42160"
                obs_have="40754"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="40145"
                obs_have="39934"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="37392"
                obs_have="37392"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Sep  9 17:39:21 2018"
               level="3">
        <file_statistics latency="00:14:43"
                         size="19569001"
                         time_creation="Sun Sep  9 17:25:02 2018"
                         time_modification="Sun Sep  9 17:14:42 2018" />
        <observations epoch_first="Sun Sep  9 16:00:00 2018"
                      epoch_last="Sun Sep  9 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="36061"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 19:24:22 2018"
               level="3">
        <file_statistics latency="00:14:43"
                         size="19569001"
                         time_creation="Sun Sep  9 17:25:02 2018"
                         time_modification="Sun Sep  9 17:14:42 2018" />
        <observations epoch_first="Sun Sep  9 16:00:00 2018"
                      epoch_last="Sun Sep  9 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="36061"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:43"
                         size="19569001"
                         time_creation="Sun Sep  9 17:25:02 2018"
                         time_modification="Sun Sep  9 17:14:42 2018" />
        <observations epoch_first="Sun Sep  9 16:00:00 2018"
                      epoch_last="Sun Sep  9 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="36061"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:43"
                         size="19569001"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 17:14:42 2018" />
        <observations epoch_first="Sun Sep  9 16:00:00 2018"
                      epoch_last="Sun Sep  9 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37718"
                obs_have="36061"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28090"
                obs_have="28090"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Sep  9 18:39:21 2018"
               level="3">
        <file_statistics latency="00:14:44"
                         size="20336373"
                         time_creation="Sun Sep  9 18:25:02 2018"
                         time_modification="Sun Sep  9 18:14:43 2018" />
        <observations epoch_first="Sun Sep  9 17:00:00 2018"
                      epoch_last="Sun Sep  9 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="32762"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="27718"
                obs_have="27718"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="24411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 20:24:21 2018"
               level="3">
        <file_statistics latency="00:14:44"
                         size="20336373"
                         time_creation="Sun Sep  9 18:25:02 2018"
                         time_modification="Sun Sep  9 18:14:43 2018" />
        <observations epoch_first="Sun Sep  9 17:00:00 2018"
                      epoch_last="Sun Sep  9 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="32762"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="27718"
                obs_have="27718"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="24411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:44"
                         size="20336373"
                         time_creation="Sun Sep  9 18:25:02 2018"
                         time_modification="Sun Sep  9 18:14:43 2018" />
        <observations epoch_first="Sun Sep  9 17:00:00 2018"
                      epoch_last="Sun Sep  9 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="32762"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="27718"
                obs_have="27718"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="24411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:44"
                         size="20336373"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 18:14:43 2018" />
        <observations epoch_first="Sun Sep  9 17:00:00 2018"
                      epoch_last="Sun Sep  9 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="32762"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="27718"
                obs_have="27718"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="24411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Sep  9 19:39:21 2018"
               level="3">
        <file_statistics latency="00:14:42"
                         size="20700779"
                         time_creation="Sun Sep  9 19:25:02 2018"
                         time_modification="Sun Sep  9 19:14:41 2018" />
        <observations epoch_first="Sun Sep  9 18:00:00 2018"
                      epoch_last="Sun Sep  9 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35973"
                obs_have="35361"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="29329"
                obs_have="29326"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24123"
                obs_have="24123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 21:24:21 2018"
               level="3">
        <file_statistics latency="00:14:42"
                         size="20700779"
                         time_creation="Sun Sep  9 19:25:02 2018"
                         time_modification="Sun Sep  9 19:14:41 2018" />
        <observations epoch_first="Sun Sep  9 18:00:00 2018"
                      epoch_last="Sun Sep  9 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35973"
                obs_have="35361"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="29329"
                obs_have="29326"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24123"
                obs_have="24123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:42"
                         size="20700779"
                         time_creation="Sun Sep  9 19:25:02 2018"
                         time_modification="Sun Sep  9 19:14:41 2018" />
        <observations epoch_first="Sun Sep  9 18:00:00 2018"
                      epoch_last="Sun Sep  9 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35973"
                obs_have="35361"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="29329"
                obs_have="29326"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24123"
                obs_have="24123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:42"
                         size="20700779"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 19:14:41 2018" />
        <observations epoch_first="Sun Sep  9 18:00:00 2018"
                      epoch_last="Sun Sep  9 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35973"
                obs_have="35361"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="29329"
                obs_have="29326"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24123"
                obs_have="24123"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Sep  9 20:39:20 2018"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18669754"
                         time_creation="Sun Sep  9 20:25:02 2018"
                         time_modification="Sun Sep  9 20:14:40 2018" />
        <observations epoch_first="Sun Sep  9 19:00:00 2018"
                      epoch_last="Sun Sep  9 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33578"
                obs_have="30668"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27140"
                obs_have="26727"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="23171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 22:24:20 2018"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18669754"
                         time_creation="Sun Sep  9 20:25:02 2018"
                         time_modification="Sun Sep  9 20:14:40 2018" />
        <observations epoch_first="Sun Sep  9 19:00:00 2018"
                      epoch_last="Sun Sep  9 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33578"
                obs_have="30668"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27140"
                obs_have="26727"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="23171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18669754"
                         time_creation="Sun Sep  9 20:25:02 2018"
                         time_modification="Sun Sep  9 20:14:40 2018" />
        <observations epoch_first="Sun Sep  9 19:00:00 2018"
                      epoch_last="Sun Sep  9 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33578"
                obs_have="30668"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27140"
                obs_have="26727"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="23171"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18669754"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 20:14:40 2018" />
        <observations epoch_first="Sun Sep  9 19:00:00 2018"
                      epoch_last="Sun Sep  9 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33578"
                obs_have="30668"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="27140"
                obs_have="26727"
                obs_ratio="98.48" />
          <mask elevation="15 degrees"
                obs_expected="23171"
                obs_have="23171"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Sep  9 21:39:16 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="16454457"
                         time_creation="Sun Sep  9 21:25:02 2018"
                         time_modification="Sun Sep  9 21:14:25 2018" />
        <observations epoch_first="Sun Sep  9 20:00:00 2018"
                      epoch_last="Sun Sep  9 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27721"
                obs_have="26243"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="23574"
                obs_have="23573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  9 23:24:16 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="16454457"
                         time_creation="Sun Sep  9 21:25:02 2018"
                         time_modification="Sun Sep  9 21:14:25 2018" />
        <observations epoch_first="Sun Sep  9 20:00:00 2018"
                      epoch_last="Sun Sep  9 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27721"
                obs_have="26243"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="23574"
                obs_have="23573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="16454457"
                         time_creation="Sun Sep  9 21:25:02 2018"
                         time_modification="Sun Sep  9 21:14:25 2018" />
        <observations epoch_first="Sun Sep  9 20:00:00 2018"
                      epoch_last="Sun Sep  9 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27721"
                obs_have="26243"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="23574"
                obs_have="23573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21850"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="16454457"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 21:14:25 2018" />
        <observations epoch_first="Sun Sep  9 20:00:00 2018"
                      epoch_last="Sun Sep  9 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27721"
                obs_have="26243"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="23574"
                obs_have="23573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21850"
                obs_have="21850"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Sep  9 22:39:15 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="15709527"
                         time_creation="Sun Sep  9 22:25:03 2018"
                         time_modification="Sun Sep  9 22:14:24 2018" />
        <observations epoch_first="Sun Sep  9 21:00:00 2018"
                      epoch_last="Sun Sep  9 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29829"
                obs_have="26945"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="21377"
                obs_have="21377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20341"
                obs_have="20341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 00:24:15 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="15709527"
                         time_creation="Sun Sep  9 22:25:03 2018"
                         time_modification="Sun Sep  9 22:14:24 2018" />
        <observations epoch_first="Sun Sep  9 21:00:00 2018"
                      epoch_last="Sun Sep  9 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29829"
                obs_have="26945"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="21377"
                obs_have="21377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20341"
                obs_have="20341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="15709527"
                         time_creation="Sun Sep  9 22:25:03 2018"
                         time_modification="Sun Sep  9 22:14:24 2018" />
        <observations epoch_first="Sun Sep  9 21:00:00 2018"
                      epoch_last="Sun Sep  9 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29829"
                obs_have="26945"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="21377"
                obs_have="21377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20341"
                obs_have="20341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="15709527"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 22:14:24 2018" />
        <observations epoch_first="Sun Sep  9 21:00:00 2018"
                      epoch_last="Sun Sep  9 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29829"
                obs_have="26945"
                obs_ratio="90.33" />
          <mask elevation="10 degrees"
                obs_expected="21377"
                obs_have="21377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20341"
                obs_have="20341"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Sep  9 23:39:16 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="16459953"
                         time_creation="Sun Sep  9 23:25:02 2018"
                         time_modification="Sun Sep  9 23:14:24 2018" />
        <observations epoch_first="Sun Sep  9 22:00:00 2018"
                      epoch_last="Sun Sep  9 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="30025"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="25262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21855"
                obs_have="21855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 01:24:16 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="16459953"
                         time_creation="Sun Sep  9 23:25:02 2018"
                         time_modification="Sun Sep  9 23:14:24 2018" />
        <observations epoch_first="Sun Sep  9 22:00:00 2018"
                      epoch_last="Sun Sep  9 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="30025"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="25262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21855"
                obs_have="21855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="16459953"
                         time_creation="Sun Sep  9 23:25:02 2018"
                         time_modification="Sun Sep  9 23:14:24 2018" />
        <observations epoch_first="Sun Sep  9 22:00:00 2018"
                      epoch_last="Sun Sep  9 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="30025"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="25262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21855"
                obs_have="21855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="16459953"
                         time_creation="Sat Oct  6 01:54:33 2018"
                         time_modification="Sun Sep  9 23:14:24 2018" />
        <observations epoch_first="Sun Sep  9 22:00:00 2018"
                      epoch_last="Sun Sep  9 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32994"
                obs_have="30025"
                obs_ratio="91.00" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="25262"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21855"
                obs_have="21855"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx252x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Sep 10 00:39:14 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18641856"
                         time_creation="Mon Sep 10 00:25:02 2018"
                         time_modification="Mon Sep 10 00:14:22 2018" />
        <observations epoch_first="Sun Sep  9 23:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="35276"
                obs_ratio="95.42" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26968"
                obs_have="26968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 02:24:14 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18641856"
                         time_creation="Mon Sep 10 00:25:02 2018"
                         time_modification="Mon Sep 10 00:14:22 2018" />
        <observations epoch_first="Sun Sep  9 23:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="35276"
                obs_ratio="95.42" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26968"
                obs_have="26968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 10 16:08:14 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18641856"
                         time_creation="Mon Sep 10 00:25:02 2018"
                         time_modification="Mon Sep 10 00:14:22 2018" />
        <observations epoch_first="Sun Sep  9 23:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="35276"
                obs_ratio="95.42" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26968"
                obs_have="26968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct  9 02:09:54 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18641856"
                         time_creation="Sat Oct  6 01:54:34 2018"
                         time_modification="Mon Sep 10 00:14:22 2018" />
        <observations epoch_first="Sun Sep  9 23:00:00 2018"
                      epoch_last="Sun Sep  9 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="35276"
                obs_ratio="95.42" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="31389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26968"
                obs_have="26968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
