<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-06-07 00:00:00"
    DayOfYear="158"
    Year="2018">
  <station name="PERX">
    <file name="/perx1580.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul  7 02:01:21 2018"
               level="3">
        <file_statistics latency="15:07:50"
                         size="14397052"
                         time_creation="Wed Jul  4 01:59:21 2018"
                         time_modification="Fri Jun  8 15:07:20 2018" />
        <observations epoch_first="Thu Jun  7 00:00:00 2018"
                      epoch_last="Thu Jun  7 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29800"
                obs_have="27484"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="25000"
                obs_have="24761"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="22248"
                obs_have="22099"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/perx158a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun  8 16:06:19 2018"
               level="3">
        <file_statistics latency="1 day(s) 13:30:20"
                         size="20289115"
                         time_creation="Fri Jun  8 14:50:04 2018"
                         time_modification="Fri Jun  8 14:30:19 2018" />
        <observations epoch_first="Thu Jun  7 00:00:00 2018"
                      epoch_last="Thu Jun  7 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37875"
                obs_have="35084"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="28379"
                obs_have="28174"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23284"
                obs_have="23284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 13:30:20"
                         size="20289115"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:30:19 2018" />
        <observations epoch_first="Thu Jun  7 00:00:00 2018"
                      epoch_last="Thu Jun  7 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37870"
                obs_have="35079"
                obs_ratio="92.63" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="28172"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="23283"
                obs_have="23283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun  8 16:06:19 2018"
               level="3">
        <file_statistics latency="1 day(s) 12:30:21"
                         size="18848688"
                         time_creation="Fri Jun  8 14:50:04 2018"
                         time_modification="Fri Jun  8 14:30:20 2018" />
        <observations epoch_first="Thu Jun  7 01:00:00 2018"
                      epoch_last="Thu Jun  7 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33144"
                obs_have="31124"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="27979"
                obs_have="27524"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="23935"
                obs_have="23935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 12:30:21"
                         size="18848688"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:30:20 2018" />
        <observations epoch_first="Thu Jun  7 01:00:00 2018"
                      epoch_last="Thu Jun  7 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33139"
                obs_have="31119"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="27976"
                obs_have="27521"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="23935"
                obs_have="23935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jun  8 16:06:19 2018"
               level="3">
        <file_statistics latency="1 day(s) 11:30:23"
                         size="17793783"
                         time_creation="Fri Jun  8 14:50:04 2018"
                         time_modification="Fri Jun  8 14:30:22 2018" />
        <observations epoch_first="Thu Jun  7 02:00:00 2018"
                      epoch_last="Thu Jun  7 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29059"
                obs_have="27457"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="25486"
                obs_have="25486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23713"
                obs_have="23713"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 11:30:23"
                         size="17793783"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:30:22 2018" />
        <observations epoch_first="Thu Jun  7 02:00:00 2018"
                      epoch_last="Thu Jun  7 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29057"
                obs_have="27457"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="25486"
                obs_have="25486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23712"
                obs_have="23712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun  8 16:06:19 2018"
               level="3">
        <file_statistics latency="1 day(s) 10:30:25"
                         size="16565506"
                         time_creation="Fri Jun  8 14:50:04 2018"
                         time_modification="Fri Jun  8 14:30:24 2018" />
        <observations epoch_first="Thu Jun  7 03:00:00 2018"
                      epoch_last="Thu Jun  7 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31598"
                obs_have="27363"
                obs_ratio="86.60" />
          <mask elevation="10 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20209"
                obs_have="20209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 10:30:25"
                         size="16565506"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:30:24 2018" />
        <observations epoch_first="Thu Jun  7 03:00:00 2018"
                      epoch_last="Thu Jun  7 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31594"
                obs_have="27363"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="22592"
                obs_have="22592"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20209"
                obs_have="20209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jun  8 16:06:19 2018"
               level="3">
        <file_statistics latency="1 day(s) 09:30:27"
                         size="15622904"
                         time_creation="Fri Jun  8 14:50:04 2018"
                         time_modification="Fri Jun  8 14:30:26 2018" />
        <observations epoch_first="Thu Jun  7 04:00:00 2018"
                      epoch_last="Thu Jun  7 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34599"
                obs_have="30972"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="22925"
                obs_have="22925"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20251"
                obs_have="20251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 09:30:27"
                         size="15622904"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:30:26 2018" />
        <observations epoch_first="Thu Jun  7 04:00:00 2018"
                      epoch_last="Thu Jun  7 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34598"
                obs_have="30972"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="22923"
                obs_have="22923"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20251"
                obs_have="20251"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 08:42:11"
                         size="17002240"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:42:10 2018" />
        <observations epoch_first="Thu Jun  7 05:00:00 2018"
                      epoch_last="Thu Jun  7 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34101"
                obs_have="32594"
                obs_ratio="95.58" />
          <mask elevation="10 degrees"
                obs_expected="28863"
                obs_have="28863"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25158"
                obs_have="25158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 07:42:13"
                         size="17298497"
                         time_creation="Wed Jul  4 01:54:17 2018"
                         time_modification="Fri Jun  8 14:42:12 2018" />
        <observations epoch_first="Thu Jun  7 06:00:00 2018"
                      epoch_last="Thu Jun  7 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33383"
                obs_have="32834"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="32164"
                obs_have="32094"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="29945"
                obs_have="29945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 06:42:15"
                         size="17208394"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:14 2018" />
        <observations epoch_first="Thu Jun  7 07:00:00 2018"
                      epoch_last="Thu Jun  7 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36901"
                obs_have="32246"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="33251"
                obs_have="31755"
                obs_ratio="95.50" />
          <mask elevation="15 degrees"
                obs_expected="30355"
                obs_have="29290"
                obs_ratio="96.49" />
        </observations>
      </control>
    </file>
    <file name="/perx158i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 05:42:17"
                         size="19347599"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:16 2018" />
        <observations epoch_first="Thu Jun  7 08:00:00 2018"
                      epoch_last="Thu Jun  7 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39207"
                obs_have="35964"
                obs_ratio="91.73" />
          <mask elevation="10 degrees"
                obs_expected="31884"
                obs_have="31884"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25664"
                obs_have="25664"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 04:42:19"
                         size="18246984"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:18 2018" />
        <observations epoch_first="Thu Jun  7 09:00:00 2018"
                      epoch_last="Thu Jun  7 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36864"
                obs_have="34876"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="33144"
                obs_have="33131"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31239"
                obs_have="31239"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 03:42:20"
                         size="16658013"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:19 2018" />
        <observations epoch_first="Thu Jun  7 10:00:00 2018"
                      epoch_last="Thu Jun  7 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33487"
                obs_have="33067"
                obs_ratio="98.75" />
          <mask elevation="10 degrees"
                obs_expected="31006"
                obs_have="31006"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 02:42:22"
                         size="15035909"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:21 2018" />
        <observations epoch_first="Thu Jun  7 11:00:00 2018"
                      epoch_last="Thu Jun  7 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34532"
                obs_have="31878"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29063"
                obs_have="29060"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25796"
                obs_have="25793"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/perx158m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 01:42:23"
                         size="13440765"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:22 2018" />
        <observations epoch_first="Thu Jun  7 12:00:00 2018"
                      epoch_last="Thu Jun  7 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34757"
                obs_have="30240"
                obs_ratio="87.00" />
          <mask elevation="10 degrees"
                obs_expected="26245"
                obs_have="26133"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21051"
                obs_have="21051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="1 day(s) 00:42:25"
                         size="13815381"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:24 2018" />
        <observations epoch_first="Thu Jun  7 13:00:00 2018"
                      epoch_last="Thu Jun  7 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30571"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28144"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="23513"
                obs_have="23513"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="23:42:26"
                         size="17132430"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:25 2018" />
        <observations epoch_first="Thu Jun  7 14:00:00 2018"
                      epoch_last="Thu Jun  7 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31506"
                obs_have="29951"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="25542"
                obs_have="25542"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23021"
                obs_have="23021"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="22:42:28"
                         size="20120263"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:27 2018" />
        <observations epoch_first="Thu Jun  7 15:00:00 2018"
                      epoch_last="Thu Jun  7 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34213"
                obs_have="30464"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="27538"
                obs_have="27538"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24481"
                obs_have="24481"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="21:42:30"
                         size="21936059"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:29 2018" />
        <observations epoch_first="Thu Jun  7 16:00:00 2018"
                      epoch_last="Thu Jun  7 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44940"
                obs_have="41513"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="31219"
                obs_have="31064"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26890"
                obs_have="26890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="20:42:32"
                         size="21687295"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:31 2018" />
        <observations epoch_first="Thu Jun  7 17:00:00 2018"
                      epoch_last="Thu Jun  7 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45467"
                obs_have="40356"
                obs_ratio="88.76" />
          <mask elevation="10 degrees"
                obs_expected="37465"
                obs_have="37164"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="31048"
                obs_have="31048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="19:42:34"
                         size="20905157"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:33 2018" />
        <observations epoch_first="Thu Jun  7 18:00:00 2018"
                      epoch_last="Thu Jun  7 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40455"
                obs_have="38788"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="38679"
                obs_have="38679"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37939"
                obs_have="37939"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="18:42:36"
                         size="18687493"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:35 2018" />
        <observations epoch_first="Thu Jun  7 19:00:00 2018"
                      epoch_last="Thu Jun  7 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42123"
                obs_have="40665"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="37799"
                obs_have="37791"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35069"
                obs_have="35069"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="17:42:38"
                         size="17193588"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:37 2018" />
        <observations epoch_first="Thu Jun  7 20:00:00 2018"
                      epoch_last="Thu Jun  7 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46647"
                obs_have="43306"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="40836"
                obs_have="40450"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="35932"
                obs_have="35932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="16:42:40"
                         size="18459024"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:39 2018" />
        <observations epoch_first="Thu Jun  7 21:00:00 2018"
                      epoch_last="Thu Jun  7 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43684"
                obs_have="42060"
                obs_ratio="96.28" />
          <mask elevation="10 degrees"
                obs_expected="41255"
                obs_have="41044"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="38970"
                obs_have="38970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="15:42:42"
                         size="19223369"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:41 2018" />
        <observations epoch_first="Thu Jun  7 22:00:00 2018"
                      epoch_last="Thu Jun  7 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38995"
                obs_have="37064"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="34394"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31587"
                obs_have="31587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx158x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jul  7 02:08:44 2018"
               level="3">
        <file_statistics latency="14:42:44"
                         size="19469899"
                         time_creation="Wed Jul  4 01:54:18 2018"
                         time_modification="Fri Jun  8 14:42:43 2018" />
        <observations epoch_first="Thu Jun  7 23:00:00 2018"
                      epoch_last="Thu Jun  7 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40224"
                obs_have="34291"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="33771"
                obs_have="30385"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="29269"
                obs_have="25892"
                obs_ratio="88.46" />
        </observations>
      </control>
    </file>
  </station>
</QC>
