<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-09-27 00:00:00"
    DayOfYear="270"
    Year="2018">
  <station name="PERX">
    <file name="/perx2700.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Sep 28 16:01:18 2018"
               level="3">
        <file_statistics latency="03:08:57"
                         size="14968522"
                         time_creation="Fri Sep 28 04:50:12 2018"
                         time_modification="Fri Sep 28 03:08:27 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29828"
                obs_have="27592"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="24979"
                obs_have="24773"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22096"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:01:27 2018"
               level="3">
        <file_statistics latency="03:08:57"
                         size="14968522"
                         time_creation="Wed Oct 24 01:57:28 2018"
                         time_modification="Fri Sep 28 03:08:27 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29828"
                obs_have="27592"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="24979"
                obs_have="24773"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22096"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/perx270a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Sep 27 01:39:14 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20859515"
                         time_creation="Thu Sep 27 01:25:01 2018"
                         time_modification="Thu Sep 27 01:14:18 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38840"
                obs_have="34438"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="31307"
                obs_have="31169"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 03:24:15 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20859515"
                         time_creation="Thu Sep 27 01:25:01 2018"
                         time_modification="Thu Sep 27 01:14:18 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38840"
                obs_have="34438"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="31307"
                obs_have="31169"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20859515"
                         time_creation="Thu Sep 27 01:25:01 2018"
                         time_modification="Thu Sep 27 01:14:18 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38840"
                obs_have="34438"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="31307"
                obs_have="31169"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20859515"
                         time_creation="Wed Oct 24 01:53:55 2018"
                         time_modification="Thu Sep 27 01:14:18 2018" />
        <observations epoch_first="Thu Sep 27 00:00:00 2018"
                      epoch_last="Thu Sep 27 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38840"
                obs_have="34438"
                obs_ratio="88.67" />
          <mask elevation="10 degrees"
                obs_expected="31307"
                obs_have="31169"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Sep 27 02:39:15 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="21723877"
                         time_creation="Thu Sep 27 02:25:01 2018"
                         time_modification="Thu Sep 27 02:14:18 2018" />
        <observations epoch_first="Thu Sep 27 01:00:00 2018"
                      epoch_last="Thu Sep 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37752"
                obs_have="36734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="33492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29953"
                obs_have="29953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 04:24:15 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="21723877"
                         time_creation="Thu Sep 27 02:25:01 2018"
                         time_modification="Thu Sep 27 02:14:18 2018" />
        <observations epoch_first="Thu Sep 27 01:00:00 2018"
                      epoch_last="Thu Sep 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37752"
                obs_have="36734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="33492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29953"
                obs_have="29953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="21723877"
                         time_creation="Thu Sep 27 02:25:01 2018"
                         time_modification="Thu Sep 27 02:14:18 2018" />
        <observations epoch_first="Thu Sep 27 01:00:00 2018"
                      epoch_last="Thu Sep 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37752"
                obs_have="36734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="33492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29953"
                obs_have="29953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="21723877"
                         time_creation="Wed Oct 24 01:53:55 2018"
                         time_modification="Thu Sep 27 02:14:18 2018" />
        <observations epoch_first="Thu Sep 27 01:00:00 2018"
                      epoch_last="Thu Sep 27 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37752"
                obs_have="36734"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="33492"
                obs_have="33492"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29953"
                obs_have="29953"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Sep 27 03:39:15 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19744147"
                         time_creation="Thu Sep 27 03:25:00 2018"
                         time_modification="Thu Sep 27 03:14:18 2018" />
        <observations epoch_first="Thu Sep 27 02:00:00 2018"
                      epoch_last="Thu Sep 27 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34075"
                obs_have="32963"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="33001"
                obs_have="32963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30866"
                obs_have="30866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 05:24:14 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19744147"
                         time_creation="Thu Sep 27 03:25:00 2018"
                         time_modification="Thu Sep 27 03:14:18 2018" />
        <observations epoch_first="Thu Sep 27 02:00:00 2018"
                      epoch_last="Thu Sep 27 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34075"
                obs_have="32963"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="33001"
                obs_have="32963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30866"
                obs_have="30866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19744147"
                         time_creation="Thu Sep 27 03:25:00 2018"
                         time_modification="Thu Sep 27 03:14:18 2018" />
        <observations epoch_first="Thu Sep 27 02:00:00 2018"
                      epoch_last="Thu Sep 27 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34075"
                obs_have="32963"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="33001"
                obs_have="32963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30866"
                obs_have="30866"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:19"
                         size="19744147"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 03:14:18 2018" />
        <observations epoch_first="Thu Sep 27 02:00:00 2018"
                      epoch_last="Thu Sep 27 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34075"
                obs_have="32963"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="33001"
                obs_have="32963"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30866"
                obs_have="30866"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Sep 27 04:39:13 2018"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19656763"
                         time_creation="Thu Sep 27 04:25:00 2018"
                         time_modification="Thu Sep 27 04:14:17 2018" />
        <observations epoch_first="Thu Sep 27 03:00:00 2018"
                      epoch_last="Thu Sep 27 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33772"
                obs_have="32164"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28635"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25281"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 06:24:14 2018"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19656763"
                         time_creation="Thu Sep 27 04:25:00 2018"
                         time_modification="Thu Sep 27 04:14:17 2018" />
        <observations epoch_first="Thu Sep 27 03:00:00 2018"
                      epoch_last="Thu Sep 27 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33772"
                obs_have="32164"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28635"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25281"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19656763"
                         time_creation="Thu Sep 27 04:25:00 2018"
                         time_modification="Thu Sep 27 04:14:17 2018" />
        <observations epoch_first="Thu Sep 27 03:00:00 2018"
                      epoch_last="Thu Sep 27 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33772"
                obs_have="32164"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28635"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25281"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19656763"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 04:14:17 2018" />
        <observations epoch_first="Thu Sep 27 03:00:00 2018"
                      epoch_last="Thu Sep 27 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33772"
                obs_have="32164"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="28637"
                obs_have="28635"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25281"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Sep 27 05:39:13 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="17492960"
                         time_creation="Thu Sep 27 05:25:02 2018"
                         time_modification="Thu Sep 27 05:14:16 2018" />
        <observations epoch_first="Thu Sep 27 04:00:00 2018"
                      epoch_last="Thu Sep 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="31158"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="27538"
                obs_have="27395"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="22175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 07:24:13 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="17492960"
                         time_creation="Thu Sep 27 05:25:02 2018"
                         time_modification="Thu Sep 27 05:14:16 2018" />
        <observations epoch_first="Thu Sep 27 04:00:00 2018"
                      epoch_last="Thu Sep 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="31158"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="27538"
                obs_have="27395"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="22175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="17492960"
                         time_creation="Thu Sep 27 05:25:02 2018"
                         time_modification="Thu Sep 27 05:14:16 2018" />
        <observations epoch_first="Thu Sep 27 04:00:00 2018"
                      epoch_last="Thu Sep 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="31158"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="27538"
                obs_have="27395"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="22175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="17492960"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 05:14:16 2018" />
        <observations epoch_first="Thu Sep 27 04:00:00 2018"
                      epoch_last="Thu Sep 27 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35313"
                obs_have="31158"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="27538"
                obs_have="27395"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="22175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Sep 27 06:39:12 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="16848051"
                         time_creation="Thu Sep 27 06:25:01 2018"
                         time_modification="Thu Sep 27 06:14:16 2018" />
        <observations epoch_first="Thu Sep 27 05:00:00 2018"
                      epoch_last="Thu Sep 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31049"
                obs_have="27811"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="26522"
                obs_have="26403"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 08:24:12 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="16848051"
                         time_creation="Thu Sep 27 06:25:01 2018"
                         time_modification="Thu Sep 27 06:14:16 2018" />
        <observations epoch_first="Thu Sep 27 05:00:00 2018"
                      epoch_last="Thu Sep 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31049"
                obs_have="27811"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="26522"
                obs_have="26403"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="16848051"
                         time_creation="Thu Sep 27 06:25:01 2018"
                         time_modification="Thu Sep 27 06:14:16 2018" />
        <observations epoch_first="Thu Sep 27 05:00:00 2018"
                      epoch_last="Thu Sep 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31049"
                obs_have="27811"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="26522"
                obs_have="26403"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23962"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:17"
                         size="16848051"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 06:14:16 2018" />
        <observations epoch_first="Thu Sep 27 05:00:00 2018"
                      epoch_last="Thu Sep 27 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31049"
                obs_have="27811"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="26522"
                obs_have="26403"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23962"
                obs_have="23962"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Sep 27 07:39:16 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="18247820"
                         time_creation="Thu Sep 27 07:25:02 2018"
                         time_modification="Thu Sep 27 07:14:21 2018" />
        <observations epoch_first="Thu Sep 27 06:00:00 2018"
                      epoch_last="Thu Sep 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32122"
                obs_have="31166"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27193"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 09:24:16 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="18247820"
                         time_creation="Thu Sep 27 07:25:02 2018"
                         time_modification="Thu Sep 27 07:14:21 2018" />
        <observations epoch_first="Thu Sep 27 06:00:00 2018"
                      epoch_last="Thu Sep 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32122"
                obs_have="31166"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27193"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="18247820"
                         time_creation="Thu Sep 27 07:25:02 2018"
                         time_modification="Thu Sep 27 07:14:21 2018" />
        <observations epoch_first="Thu Sep 27 06:00:00 2018"
                      epoch_last="Thu Sep 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32122"
                obs_have="31166"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27193"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="18247820"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 07:14:21 2018" />
        <observations epoch_first="Thu Sep 27 06:00:00 2018"
                      epoch_last="Thu Sep 27 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32122"
                obs_have="31166"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="27193"
                obs_have="27193"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23971"
                obs_have="23971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Sep 27 08:39:15 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18974580"
                         time_creation="Thu Sep 27 08:25:03 2018"
                         time_modification="Thu Sep 27 08:14:23 2018" />
        <observations epoch_first="Thu Sep 27 07:00:00 2018"
                      epoch_last="Thu Sep 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33119"
                obs_have="32068"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 10:24:16 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18974580"
                         time_creation="Thu Sep 27 08:25:03 2018"
                         time_modification="Thu Sep 27 08:14:23 2018" />
        <observations epoch_first="Thu Sep 27 07:00:00 2018"
                      epoch_last="Thu Sep 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33119"
                obs_have="32068"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18974580"
                         time_creation="Thu Sep 27 08:25:03 2018"
                         time_modification="Thu Sep 27 08:14:23 2018" />
        <observations epoch_first="Thu Sep 27 07:00:00 2018"
                      epoch_last="Thu Sep 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33119"
                obs_have="32068"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18974580"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 08:14:23 2018" />
        <observations epoch_first="Thu Sep 27 07:00:00 2018"
                      epoch_last="Thu Sep 27 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33119"
                obs_have="32068"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="26816"
                obs_have="26816"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Sep 27 09:39:16 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18957569"
                         time_creation="Thu Sep 27 09:25:02 2018"
                         time_modification="Thu Sep 27 09:14:23 2018" />
        <observations epoch_first="Thu Sep 27 08:00:00 2018"
                      epoch_last="Thu Sep 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39913"
                obs_have="37465"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31175"
                obs_have="31127"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 11:24:17 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18957569"
                         time_creation="Thu Sep 27 09:25:02 2018"
                         time_modification="Thu Sep 27 09:14:23 2018" />
        <observations epoch_first="Thu Sep 27 08:00:00 2018"
                      epoch_last="Thu Sep 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39913"
                obs_have="37465"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31175"
                obs_have="31127"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18957569"
                         time_creation="Thu Sep 27 09:25:02 2018"
                         time_modification="Thu Sep 27 09:14:23 2018" />
        <observations epoch_first="Thu Sep 27 08:00:00 2018"
                      epoch_last="Thu Sep 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39913"
                obs_have="37465"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31175"
                obs_have="31127"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18957569"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 09:14:23 2018" />
        <observations epoch_first="Thu Sep 27 08:00:00 2018"
                      epoch_last="Thu Sep 27 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39913"
                obs_have="37465"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="31175"
                obs_have="31127"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Sep 27 10:39:18 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20976743"
                         time_creation="Thu Sep 27 10:25:02 2018"
                         time_modification="Thu Sep 27 10:14:23 2018" />
        <observations epoch_first="Thu Sep 27 09:00:00 2018"
                      epoch_last="Thu Sep 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48192"
                obs_have="43555"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="33872"
                obs_have="33673"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 12:24:18 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20976743"
                         time_creation="Thu Sep 27 10:25:02 2018"
                         time_modification="Thu Sep 27 10:14:23 2018" />
        <observations epoch_first="Thu Sep 27 09:00:00 2018"
                      epoch_last="Thu Sep 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48251"
                obs_have="43555"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="33931"
                obs_have="33673"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28516"
                obs_have="28457"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20976743"
                         time_creation="Thu Sep 27 10:25:02 2018"
                         time_modification="Thu Sep 27 10:14:23 2018" />
        <observations epoch_first="Thu Sep 27 09:00:00 2018"
                      epoch_last="Thu Sep 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48251"
                obs_have="43555"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="33931"
                obs_have="33673"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28516"
                obs_have="28457"
                obs_ratio="99.79" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20976743"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 10:14:23 2018" />
        <observations epoch_first="Thu Sep 27 09:00:00 2018"
                      epoch_last="Thu Sep 27 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48251"
                obs_have="43555"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="33931"
                obs_have="33673"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28516"
                obs_have="28457"
                obs_ratio="99.79" />
        </observations>
      </control>
    </file>
    <file name="/perx270k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Sep 27 11:39:17 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18121505"
                         time_creation="Thu Sep 27 11:25:02 2018"
                         time_modification="Thu Sep 27 11:14:22 2018" />
        <observations epoch_first="Thu Sep 27 10:00:00 2018"
                      epoch_last="Thu Sep 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42670"
                obs_have="39846"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="39452"
                obs_have="39341"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="36436"
                obs_have="36436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 13:24:17 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18121505"
                         time_creation="Thu Sep 27 11:25:02 2018"
                         time_modification="Thu Sep 27 11:14:22 2018" />
        <observations epoch_first="Thu Sep 27 10:00:00 2018"
                      epoch_last="Thu Sep 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42670"
                obs_have="39846"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="39452"
                obs_have="39341"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="36436"
                obs_have="36436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18121505"
                         time_creation="Thu Sep 27 11:25:02 2018"
                         time_modification="Thu Sep 27 11:14:22 2018" />
        <observations epoch_first="Thu Sep 27 10:00:00 2018"
                      epoch_last="Thu Sep 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42670"
                obs_have="39846"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="39452"
                obs_have="39341"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="36436"
                obs_have="36436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18121505"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 11:14:22 2018" />
        <observations epoch_first="Thu Sep 27 10:00:00 2018"
                      epoch_last="Thu Sep 27 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42670"
                obs_have="39846"
                obs_ratio="93.38" />
          <mask elevation="10 degrees"
                obs_expected="39452"
                obs_have="39341"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="36436"
                obs_have="36436"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Sep 27 12:39:16 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18564921"
                         time_creation="Thu Sep 27 12:25:01 2018"
                         time_modification="Thu Sep 27 12:14:23 2018" />
        <observations epoch_first="Thu Sep 27 11:00:00 2018"
                      epoch_last="Thu Sep 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41736"
                obs_have="40841"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="39301"
                obs_have="39294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="37009"
                obs_have="37009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 14:24:16 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18564921"
                         time_creation="Thu Sep 27 12:25:01 2018"
                         time_modification="Thu Sep 27 12:14:23 2018" />
        <observations epoch_first="Thu Sep 27 11:00:00 2018"
                      epoch_last="Thu Sep 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41736"
                obs_have="40841"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="39301"
                obs_have="39294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="37009"
                obs_have="37009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18564921"
                         time_creation="Thu Sep 27 12:25:01 2018"
                         time_modification="Thu Sep 27 12:14:23 2018" />
        <observations epoch_first="Thu Sep 27 11:00:00 2018"
                      epoch_last="Thu Sep 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41736"
                obs_have="40841"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="39301"
                obs_have="39294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="37009"
                obs_have="37009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18564921"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 12:14:23 2018" />
        <observations epoch_first="Thu Sep 27 11:00:00 2018"
                      epoch_last="Thu Sep 27 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41736"
                obs_have="40841"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="39301"
                obs_have="39294"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="37009"
                obs_have="37009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Sep 27 13:39:16 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17268004"
                         time_creation="Thu Sep 27 13:22:05 2018"
                         time_modification="Thu Sep 27 13:14:21 2018" />
        <observations epoch_first="Thu Sep 27 12:00:00 2018"
                      epoch_last="Thu Sep 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44208"
                obs_have="42043"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="39407"
                obs_have="39170"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35311"
                obs_have="35311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 15:24:16 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17268004"
                         time_creation="Thu Sep 27 13:22:05 2018"
                         time_modification="Thu Sep 27 13:14:21 2018" />
        <observations epoch_first="Thu Sep 27 12:00:00 2018"
                      epoch_last="Thu Sep 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44208"
                obs_have="42043"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="39407"
                obs_have="39170"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35311"
                obs_have="35311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17268004"
                         time_creation="Thu Sep 27 13:22:05 2018"
                         time_modification="Thu Sep 27 13:14:21 2018" />
        <observations epoch_first="Thu Sep 27 12:00:00 2018"
                      epoch_last="Thu Sep 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44208"
                obs_have="42043"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="39407"
                obs_have="39170"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35311"
                obs_have="35311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17268004"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 13:14:21 2018" />
        <observations epoch_first="Thu Sep 27 12:00:00 2018"
                      epoch_last="Thu Sep 27 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44208"
                obs_have="42043"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="39407"
                obs_have="39170"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35311"
                obs_have="35311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Sep 27 14:39:15 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="16885423"
                         time_creation="Thu Sep 27 14:25:02 2018"
                         time_modification="Thu Sep 27 14:14:22 2018" />
        <observations epoch_first="Thu Sep 27 13:00:00 2018"
                      epoch_last="Thu Sep 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45587"
                obs_have="42204"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="40371"
                obs_have="40371"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37431"
                obs_have="37431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 16:24:17 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="16885423"
                         time_creation="Thu Sep 27 14:25:02 2018"
                         time_modification="Thu Sep 27 14:14:22 2018" />
        <observations epoch_first="Thu Sep 27 13:00:00 2018"
                      epoch_last="Thu Sep 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45587"
                obs_have="42204"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="40371"
                obs_have="40371"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37431"
                obs_have="37431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="16885423"
                         time_creation="Thu Sep 27 14:25:02 2018"
                         time_modification="Thu Sep 27 14:14:22 2018" />
        <observations epoch_first="Thu Sep 27 13:00:00 2018"
                      epoch_last="Thu Sep 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45587"
                obs_have="42204"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="40371"
                obs_have="40371"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37431"
                obs_have="37431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="16885423"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 14:14:22 2018" />
        <observations epoch_first="Thu Sep 27 13:00:00 2018"
                      epoch_last="Thu Sep 27 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45587"
                obs_have="42204"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="40371"
                obs_have="40371"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37431"
                obs_have="37431"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Sep 27 15:39:14 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18268360"
                         time_creation="Thu Sep 27 15:22:02 2018"
                         time_modification="Thu Sep 27 15:14:23 2018" />
        <observations epoch_first="Thu Sep 27 14:00:00 2018"
                      epoch_last="Thu Sep 27 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40705"
                obs_have="38459"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="37547"
                obs_have="37276"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35253"
                obs_have="35253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 17:24:17 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18268360"
                         time_creation="Thu Sep 27 15:22:02 2018"
                         time_modification="Thu Sep 27 15:14:23 2018" />
        <observations epoch_first="Thu Sep 27 14:00:00 2018"
                      epoch_last="Thu Sep 27 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40705"
                obs_have="38459"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="37547"
                obs_have="37276"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35253"
                obs_have="35253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18268360"
                         time_creation="Thu Sep 27 15:22:02 2018"
                         time_modification="Thu Sep 27 15:14:23 2018" />
        <observations epoch_first="Thu Sep 27 14:00:00 2018"
                      epoch_last="Thu Sep 27 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40705"
                obs_have="38459"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="37547"
                obs_have="37276"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35253"
                obs_have="35253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18268360"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 15:14:23 2018" />
        <observations epoch_first="Thu Sep 27 14:00:00 2018"
                      epoch_last="Thu Sep 27 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40705"
                obs_have="38459"
                obs_ratio="94.48" />
          <mask elevation="10 degrees"
                obs_expected="37547"
                obs_have="37276"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35253"
                obs_have="35253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Sep 27 16:39:14 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20959963"
                         time_creation="Thu Sep 27 16:22:03 2018"
                         time_modification="Thu Sep 27 16:14:23 2018" />
        <observations epoch_first="Thu Sep 27 15:00:00 2018"
                      epoch_last="Thu Sep 27 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="36088"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 18:24:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20959963"
                         time_creation="Thu Sep 27 16:22:03 2018"
                         time_modification="Thu Sep 27 16:14:23 2018" />
        <observations epoch_first="Thu Sep 27 15:00:00 2018"
                      epoch_last="Thu Sep 27 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="36088"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20959963"
                         time_creation="Thu Sep 27 16:22:03 2018"
                         time_modification="Thu Sep 27 16:14:23 2018" />
        <observations epoch_first="Thu Sep 27 15:00:00 2018"
                      epoch_last="Thu Sep 27 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="36088"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20959963"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 16:14:23 2018" />
        <observations epoch_first="Thu Sep 27 15:00:00 2018"
                      epoch_last="Thu Sep 27 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="36088"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="31759"
                obs_have="31759"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Sep 27 17:39:15 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="19434858"
                         time_creation="Thu Sep 27 17:25:02 2018"
                         time_modification="Thu Sep 27 17:14:24 2018" />
        <observations epoch_first="Thu Sep 27 16:00:00 2018"
                      epoch_last="Thu Sep 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="32688"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27304"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23193"
                obs_have="23193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:24:20 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="19434858"
                         time_creation="Thu Sep 27 17:25:02 2018"
                         time_modification="Thu Sep 27 17:14:24 2018" />
        <observations epoch_first="Thu Sep 27 16:00:00 2018"
                      epoch_last="Thu Sep 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="32688"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27304"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23193"
                obs_have="23193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="19434858"
                         time_creation="Thu Sep 27 17:25:02 2018"
                         time_modification="Thu Sep 27 17:14:24 2018" />
        <observations epoch_first="Thu Sep 27 16:00:00 2018"
                      epoch_last="Thu Sep 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="32688"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27304"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23193"
                obs_have="23193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="19434858"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 17:14:24 2018" />
        <observations epoch_first="Thu Sep 27 16:00:00 2018"
                      epoch_last="Thu Sep 27 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="32688"
                obs_ratio="85.26" />
          <mask elevation="10 degrees"
                obs_expected="27313"
                obs_have="27304"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23193"
                obs_have="23193"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Sep 27 18:39:19 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19680791"
                         time_creation="Thu Sep 27 18:25:02 2018"
                         time_modification="Thu Sep 27 18:14:23 2018" />
        <observations epoch_first="Thu Sep 27 17:00:00 2018"
                      epoch_last="Thu Sep 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36002"
                obs_have="34440"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 20:24:17 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19680791"
                         time_creation="Thu Sep 27 18:25:02 2018"
                         time_modification="Thu Sep 27 18:14:23 2018" />
        <observations epoch_first="Thu Sep 27 17:00:00 2018"
                      epoch_last="Thu Sep 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36002"
                obs_have="34440"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19680791"
                         time_creation="Thu Sep 27 18:25:02 2018"
                         time_modification="Thu Sep 27 18:14:23 2018" />
        <observations epoch_first="Thu Sep 27 17:00:00 2018"
                      epoch_last="Thu Sep 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36002"
                obs_have="34440"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24437"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19680791"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 18:14:23 2018" />
        <observations epoch_first="Thu Sep 27 17:00:00 2018"
                      epoch_last="Thu Sep 27 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36002"
                obs_have="34440"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="29149"
                obs_have="29149"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24437"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Sep 27 19:39:16 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17837353"
                         time_creation="Thu Sep 27 19:22:03 2018"
                         time_modification="Thu Sep 27 19:14:21 2018" />
        <observations epoch_first="Thu Sep 27 18:00:00 2018"
                      epoch_last="Thu Sep 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="29861"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="26459"
                obs_have="26052"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 21:24:17 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17837353"
                         time_creation="Thu Sep 27 19:22:03 2018"
                         time_modification="Thu Sep 27 19:14:21 2018" />
        <observations epoch_first="Thu Sep 27 18:00:00 2018"
                      epoch_last="Thu Sep 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="29861"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="26459"
                obs_have="26052"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17837353"
                         time_creation="Thu Sep 27 19:22:03 2018"
                         time_modification="Thu Sep 27 19:14:21 2018" />
        <observations epoch_first="Thu Sep 27 18:00:00 2018"
                      epoch_last="Thu Sep 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="29861"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="26459"
                obs_have="26052"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:22"
                         size="17837353"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 19:14:21 2018" />
        <observations epoch_first="Thu Sep 27 18:00:00 2018"
                      epoch_last="Thu Sep 27 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32015"
                obs_have="29861"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="26459"
                obs_have="26052"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Sep 27 20:39:16 2018"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16707243"
                         time_creation="Thu Sep 27 20:25:02 2018"
                         time_modification="Thu Sep 27 20:14:20 2018" />
        <observations epoch_first="Thu Sep 27 19:00:00 2018"
                      epoch_last="Thu Sep 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27984"
                obs_have="26045"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="22400"
                obs_have="22399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 22:24:15 2018"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16707243"
                         time_creation="Thu Sep 27 20:25:02 2018"
                         time_modification="Thu Sep 27 20:14:20 2018" />
        <observations epoch_first="Thu Sep 27 19:00:00 2018"
                      epoch_last="Thu Sep 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27984"
                obs_have="26045"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="22400"
                obs_have="22399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16707243"
                         time_creation="Thu Sep 27 20:25:02 2018"
                         time_modification="Thu Sep 27 20:14:20 2018" />
        <observations epoch_first="Thu Sep 27 19:00:00 2018"
                      epoch_last="Thu Sep 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27984"
                obs_have="26045"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="22400"
                obs_have="22399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16707243"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 20:14:20 2018" />
        <observations epoch_first="Thu Sep 27 19:00:00 2018"
                      epoch_last="Thu Sep 27 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27984"
                obs_have="26045"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="22400"
                obs_have="22399"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Sep 27 21:39:19 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="17350022"
                         time_creation="Thu Sep 27 21:25:03 2018"
                         time_modification="Thu Sep 27 21:14:33 2018" />
        <observations epoch_first="Thu Sep 27 20:00:00 2018"
                      epoch_last="Thu Sep 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30895"
                obs_have="28027"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="22058"
                obs_have="22057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20411"
                obs_have="20411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 23:24:19 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="17350022"
                         time_creation="Thu Sep 27 21:25:03 2018"
                         time_modification="Thu Sep 27 21:14:33 2018" />
        <observations epoch_first="Thu Sep 27 20:00:00 2018"
                      epoch_last="Thu Sep 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30895"
                obs_have="28027"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="22058"
                obs_have="22057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20411"
                obs_have="20411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="17350022"
                         time_creation="Thu Sep 27 21:25:03 2018"
                         time_modification="Thu Sep 27 21:14:33 2018" />
        <observations epoch_first="Thu Sep 27 20:00:00 2018"
                      epoch_last="Thu Sep 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30895"
                obs_have="28027"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="22058"
                obs_have="22057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20411"
                obs_have="20411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="17350022"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 21:14:33 2018" />
        <observations epoch_first="Thu Sep 27 20:00:00 2018"
                      epoch_last="Thu Sep 27 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30895"
                obs_have="28027"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="22058"
                obs_have="22057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20411"
                obs_have="20411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Sep 27 22:39:19 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="16602051"
                         time_creation="Thu Sep 27 22:22:06 2018"
                         time_modification="Thu Sep 27 22:14:31 2018" />
        <observations epoch_first="Thu Sep 27 21:00:00 2018"
                      epoch_last="Thu Sep 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33442"
                obs_have="30917"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24202"
                obs_have="24202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 00:24:19 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="16602051"
                         time_creation="Thu Sep 27 22:22:06 2018"
                         time_modification="Thu Sep 27 22:14:31 2018" />
        <observations epoch_first="Thu Sep 27 21:00:00 2018"
                      epoch_last="Thu Sep 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33442"
                obs_have="30917"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24202"
                obs_have="24202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="16602051"
                         time_creation="Thu Sep 27 22:22:06 2018"
                         time_modification="Thu Sep 27 22:14:31 2018" />
        <observations epoch_first="Thu Sep 27 21:00:00 2018"
                      epoch_last="Thu Sep 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33442"
                obs_have="30917"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24202"
                obs_have="24202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="16602051"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 22:14:31 2018" />
        <observations epoch_first="Thu Sep 27 21:00:00 2018"
                      epoch_last="Thu Sep 27 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33442"
                obs_have="30917"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24202"
                obs_have="24202"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Sep 27 23:39:20 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18351331"
                         time_creation="Thu Sep 27 23:25:02 2018"
                         time_modification="Thu Sep 27 23:14:33 2018" />
        <observations epoch_first="Thu Sep 27 22:00:00 2018"
                      epoch_last="Thu Sep 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="35243"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="32147"
                obs_have="32145"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 01:24:20 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18351331"
                         time_creation="Thu Sep 27 23:25:02 2018"
                         time_modification="Thu Sep 27 23:14:33 2018" />
        <observations epoch_first="Thu Sep 27 22:00:00 2018"
                      epoch_last="Thu Sep 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="35243"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="32147"
                obs_have="32145"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18351331"
                         time_creation="Thu Sep 27 23:25:02 2018"
                         time_modification="Thu Sep 27 23:14:33 2018" />
        <observations epoch_first="Thu Sep 27 22:00:00 2018"
                      epoch_last="Thu Sep 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="35243"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="32147"
                obs_have="32145"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18351331"
                         time_creation="Wed Oct 24 01:53:56 2018"
                         time_modification="Thu Sep 27 23:14:33 2018" />
        <observations epoch_first="Thu Sep 27 22:00:00 2018"
                      epoch_last="Thu Sep 27 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36174"
                obs_have="35243"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="32147"
                obs_have="32145"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27994"
                obs_have="27994"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx270x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Sep 28 00:39:21 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19579661"
                         time_creation="Fri Sep 28 00:25:02 2018"
                         time_modification="Fri Sep 28 00:14:35 2018" />
        <observations epoch_first="Thu Sep 27 23:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="32446"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="31391"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 02:24:21 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19579661"
                         time_creation="Fri Sep 28 00:25:02 2018"
                         time_modification="Fri Sep 28 00:14:35 2018" />
        <observations epoch_first="Thu Sep 27 23:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="32446"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="31391"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:09:10 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19579661"
                         time_creation="Fri Sep 28 00:25:02 2018"
                         time_modification="Fri Sep 28 00:14:35 2018" />
        <observations epoch_first="Thu Sep 27 23:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="32446"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="31391"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Oct 27 02:10:26 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19579661"
                         time_creation="Wed Oct 24 01:53:57 2018"
                         time_modification="Fri Sep 28 00:14:35 2018" />
        <observations epoch_first="Thu Sep 27 23:00:00 2018"
                      epoch_last="Thu Sep 27 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35404"
                obs_have="32446"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="32019"
                obs_have="31391"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
