<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-04-18 00:00:00"
    DayOfYear="108"
    Year="2019">
  <station name="PERX">
    <file name="/perx1080.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Apr 19 16:01:12 2019"
               level="3">
        <file_statistics latency="03:08:21"
                         size="15834401"
                         time_creation="Fri Apr 19 04:50:12 2019"
                         time_modification="Fri Apr 19 03:07:51 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29774"
                obs_have="27778"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24881"
                obs_have="24808"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22048"
                obs_have="22048"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:01:16 2019"
               level="3">
        <file_statistics latency="03:08:21"
                         size="15834401"
                         time_creation="Wed May 15 01:58:56 2019"
                         time_modification="Fri Apr 19 03:07:51 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29774"
                obs_have="27778"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24881"
                obs_have="24808"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22048"
                obs_have="22048"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Apr 18 01:39:15 2019"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21710299"
                         time_creation="Thu Apr 18 01:22:06 2019"
                         time_modification="Thu Apr 18 01:14:24 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41467"
                obs_have="39693"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="38808"
                obs_have="38530"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35767"
                obs_have="35767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 03:24:15 2019"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21710299"
                         time_creation="Thu Apr 18 01:22:06 2019"
                         time_modification="Thu Apr 18 01:14:24 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41467"
                obs_have="39693"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="38808"
                obs_have="38530"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35767"
                obs_have="35767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21710299"
                         time_creation="Thu Apr 18 01:22:06 2019"
                         time_modification="Thu Apr 18 01:14:24 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41467"
                obs_have="39693"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="38808"
                obs_have="38530"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35767"
                obs_have="35767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21710299"
                         time_creation="Wed May 15 01:54:56 2019"
                         time_modification="Thu Apr 18 01:14:24 2019" />
        <observations epoch_first="Thu Apr 18 00:00:00 2019"
                      epoch_last="Thu Apr 18 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41467"
                obs_have="39693"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="38808"
                obs_have="38530"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="35767"
                obs_have="35767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Apr 18 02:39:15 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21346725"
                         time_creation="Thu Apr 18 02:25:06 2019"
                         time_modification="Thu Apr 18 02:14:21 2019" />
        <observations epoch_first="Thu Apr 18 01:00:00 2019"
                      epoch_last="Thu Apr 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38610"
                obs_have="36836"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 04:24:16 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21346725"
                         time_creation="Thu Apr 18 02:25:06 2019"
                         time_modification="Thu Apr 18 02:14:21 2019" />
        <observations epoch_first="Thu Apr 18 01:00:00 2019"
                      epoch_last="Thu Apr 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38610"
                obs_have="36836"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21346725"
                         time_creation="Thu Apr 18 02:25:06 2019"
                         time_modification="Thu Apr 18 02:14:21 2019" />
        <observations epoch_first="Thu Apr 18 01:00:00 2019"
                      epoch_last="Thu Apr 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38610"
                obs_have="36836"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21346725"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 02:14:21 2019" />
        <observations epoch_first="Thu Apr 18 01:00:00 2019"
                      epoch_last="Thu Apr 18 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38610"
                obs_have="36836"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="33357"
                obs_have="33357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28978"
                obs_have="28978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Apr 18 03:39:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20778997"
                         time_creation="Thu Apr 18 03:25:02 2019"
                         time_modification="Thu Apr 18 03:14:20 2019" />
        <observations epoch_first="Thu Apr 18 02:00:00 2019"
                      epoch_last="Thu Apr 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38388"
                obs_have="32195"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="26753"
                obs_have="26526"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22886"
                obs_have="22886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 05:24:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20778997"
                         time_creation="Thu Apr 18 03:25:02 2019"
                         time_modification="Thu Apr 18 03:14:20 2019" />
        <observations epoch_first="Thu Apr 18 02:00:00 2019"
                      epoch_last="Thu Apr 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38388"
                obs_have="32195"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="26753"
                obs_have="26526"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22886"
                obs_have="22886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20778997"
                         time_creation="Thu Apr 18 03:25:02 2019"
                         time_modification="Thu Apr 18 03:14:20 2019" />
        <observations epoch_first="Thu Apr 18 02:00:00 2019"
                      epoch_last="Thu Apr 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38388"
                obs_have="32195"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="26753"
                obs_have="26526"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22886"
                obs_have="22886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20778997"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 03:14:20 2019" />
        <observations epoch_first="Thu Apr 18 02:00:00 2019"
                      epoch_last="Thu Apr 18 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38388"
                obs_have="32195"
                obs_ratio="83.87" />
          <mask elevation="10 degrees"
                obs_expected="26753"
                obs_have="26526"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22886"
                obs_have="22886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Apr 18 04:39:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20443215"
                         time_creation="Thu Apr 18 04:22:02 2019"
                         time_modification="Thu Apr 18 04:14:20 2019" />
        <observations epoch_first="Thu Apr 18 03:00:00 2019"
                      epoch_last="Thu Apr 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35799"
                obs_have="35079"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 06:24:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20443215"
                         time_creation="Thu Apr 18 04:22:02 2019"
                         time_modification="Thu Apr 18 04:14:20 2019" />
        <observations epoch_first="Thu Apr 18 03:00:00 2019"
                      epoch_last="Thu Apr 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35799"
                obs_have="35079"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20443215"
                         time_creation="Thu Apr 18 04:22:02 2019"
                         time_modification="Thu Apr 18 04:14:20 2019" />
        <observations epoch_first="Thu Apr 18 03:00:00 2019"
                      epoch_last="Thu Apr 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35799"
                obs_have="35079"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20443215"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 04:14:20 2019" />
        <observations epoch_first="Thu Apr 18 03:00:00 2019"
                      epoch_last="Thu Apr 18 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35799"
                obs_have="35079"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24572"
                obs_have="24572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Apr 18 05:39:16 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20483825"
                         time_creation="Thu Apr 18 05:22:24 2019"
                         time_modification="Thu Apr 18 05:14:19 2019" />
        <observations epoch_first="Thu Apr 18 04:00:00 2019"
                      epoch_last="Thu Apr 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33338"
                obs_have="30759"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="27655"
                obs_have="27374"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 07:24:15 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20483825"
                         time_creation="Thu Apr 18 05:22:24 2019"
                         time_modification="Thu Apr 18 05:14:19 2019" />
        <observations epoch_first="Thu Apr 18 04:00:00 2019"
                      epoch_last="Thu Apr 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33338"
                obs_have="30759"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="27655"
                obs_have="27374"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20483825"
                         time_creation="Thu Apr 18 05:22:24 2019"
                         time_modification="Thu Apr 18 05:14:19 2019" />
        <observations epoch_first="Thu Apr 18 04:00:00 2019"
                      epoch_last="Thu Apr 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33338"
                obs_have="30759"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="27655"
                obs_have="27374"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20483825"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 05:14:19 2019" />
        <observations epoch_first="Thu Apr 18 04:00:00 2019"
                      epoch_last="Thu Apr 18 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33338"
                obs_have="30759"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="27655"
                obs_have="27374"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="23236"
                obs_have="23236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Apr 18 06:39:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="18866095"
                         time_creation="Thu Apr 18 06:25:01 2019"
                         time_modification="Thu Apr 18 06:14:20 2019" />
        <observations epoch_first="Thu Apr 18 05:00:00 2019"
                      epoch_last="Thu Apr 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29632"
                obs_have="28419"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="24674"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22161"
                obs_have="22161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 08:24:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="18866095"
                         time_creation="Thu Apr 18 06:25:01 2019"
                         time_modification="Thu Apr 18 06:14:20 2019" />
        <observations epoch_first="Thu Apr 18 05:00:00 2019"
                      epoch_last="Thu Apr 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29632"
                obs_have="28419"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="24674"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22161"
                obs_have="22161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="18866095"
                         time_creation="Thu Apr 18 06:25:01 2019"
                         time_modification="Thu Apr 18 06:14:20 2019" />
        <observations epoch_first="Thu Apr 18 05:00:00 2019"
                      epoch_last="Thu Apr 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29632"
                obs_have="28419"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="24674"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22161"
                obs_have="22161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="18866095"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 06:14:20 2019" />
        <observations epoch_first="Thu Apr 18 05:00:00 2019"
                      epoch_last="Thu Apr 18 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29632"
                obs_have="28419"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="24674"
                obs_have="24674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22161"
                obs_have="22161"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Apr 18 07:39:13 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16542916"
                         time_creation="Thu Apr 18 07:25:01 2019"
                         time_modification="Thu Apr 18 07:14:21 2019" />
        <observations epoch_first="Thu Apr 18 06:00:00 2019"
                      epoch_last="Thu Apr 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30929"
                obs_have="28196"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="21068"
                obs_have="21068"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20257"
                obs_have="20257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 09:24:14 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16542916"
                         time_creation="Thu Apr 18 07:25:01 2019"
                         time_modification="Thu Apr 18 07:14:21 2019" />
        <observations epoch_first="Thu Apr 18 06:00:00 2019"
                      epoch_last="Thu Apr 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30929"
                obs_have="28196"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="21068"
                obs_have="21068"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20257"
                obs_have="20257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16542916"
                         time_creation="Thu Apr 18 07:25:01 2019"
                         time_modification="Thu Apr 18 07:14:21 2019" />
        <observations epoch_first="Thu Apr 18 06:00:00 2019"
                      epoch_last="Thu Apr 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30929"
                obs_have="28196"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="21068"
                obs_have="21068"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20257"
                obs_have="20257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16542916"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 07:14:21 2019" />
        <observations epoch_first="Thu Apr 18 06:00:00 2019"
                      epoch_last="Thu Apr 18 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30929"
                obs_have="28196"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="21068"
                obs_have="21068"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20257"
                obs_have="20257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Apr 18 08:39:15 2019"
               level="3">
        <file_statistics latency="00:14:19"
                         size="17077023"
                         time_creation="Thu Apr 18 08:25:02 2019"
                         time_modification="Thu Apr 18 08:14:18 2019" />
        <observations epoch_first="Thu Apr 18 07:00:00 2019"
                      epoch_last="Thu Apr 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32555"
                obs_have="29969"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22419"
                obs_have="22419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 10:24:14 2019"
               level="3">
        <file_statistics latency="00:14:19"
                         size="17077023"
                         time_creation="Thu Apr 18 08:25:02 2019"
                         time_modification="Thu Apr 18 08:14:18 2019" />
        <observations epoch_first="Thu Apr 18 07:00:00 2019"
                      epoch_last="Thu Apr 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32555"
                obs_have="29969"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22419"
                obs_have="22419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:19"
                         size="17077023"
                         time_creation="Thu Apr 18 08:25:02 2019"
                         time_modification="Thu Apr 18 08:14:18 2019" />
        <observations epoch_first="Thu Apr 18 07:00:00 2019"
                      epoch_last="Thu Apr 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32555"
                obs_have="29969"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22419"
                obs_have="22419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:19"
                         size="17077023"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 08:14:18 2019" />
        <observations epoch_first="Thu Apr 18 07:00:00 2019"
                      epoch_last="Thu Apr 18 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32555"
                obs_have="29969"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25338"
                obs_have="25338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22419"
                obs_have="22419"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Apr 18 09:39:14 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18588643"
                         time_creation="Thu Apr 18 09:25:07 2019"
                         time_modification="Thu Apr 18 09:14:19 2019" />
        <observations epoch_first="Thu Apr 18 08:00:00 2019"
                      epoch_last="Thu Apr 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35433"
                obs_have="34311"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26153"
                obs_have="26153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 11:24:15 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18588643"
                         time_creation="Thu Apr 18 09:25:07 2019"
                         time_modification="Thu Apr 18 09:14:19 2019" />
        <observations epoch_first="Thu Apr 18 08:00:00 2019"
                      epoch_last="Thu Apr 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35433"
                obs_have="34311"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26153"
                obs_have="26153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18588643"
                         time_creation="Thu Apr 18 09:25:07 2019"
                         time_modification="Thu Apr 18 09:14:19 2019" />
        <observations epoch_first="Thu Apr 18 08:00:00 2019"
                      epoch_last="Thu Apr 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35433"
                obs_have="34311"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26153"
                obs_have="26153"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18588643"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 09:14:19 2019" />
        <observations epoch_first="Thu Apr 18 08:00:00 2019"
                      epoch_last="Thu Apr 18 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35433"
                obs_have="34311"
                obs_ratio="96.83" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30452"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26153"
                obs_have="26153"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Apr 18 10:39:13 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="20229343"
                         time_creation="Thu Apr 18 10:25:14 2019"
                         time_modification="Thu Apr 18 10:14:21 2019" />
        <observations epoch_first="Thu Apr 18 09:00:00 2019"
                      epoch_last="Thu Apr 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34264"
                obs_have="31755"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="31795"
                obs_have="31561"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="29783"
                obs_have="29783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 12:24:15 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="20229343"
                         time_creation="Thu Apr 18 10:25:14 2019"
                         time_modification="Thu Apr 18 10:14:21 2019" />
        <observations epoch_first="Thu Apr 18 09:00:00 2019"
                      epoch_last="Thu Apr 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34264"
                obs_have="31755"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="31795"
                obs_have="31561"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="29783"
                obs_have="29783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="20229343"
                         time_creation="Thu Apr 18 10:25:14 2019"
                         time_modification="Thu Apr 18 10:14:21 2019" />
        <observations epoch_first="Thu Apr 18 09:00:00 2019"
                      epoch_last="Thu Apr 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34264"
                obs_have="31755"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="31795"
                obs_have="31561"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="29783"
                obs_have="29783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="20229343"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 10:14:21 2019" />
        <observations epoch_first="Thu Apr 18 09:00:00 2019"
                      epoch_last="Thu Apr 18 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34264"
                obs_have="31755"
                obs_ratio="92.68" />
          <mask elevation="10 degrees"
                obs_expected="31795"
                obs_have="31561"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="29783"
                obs_have="29783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Apr 18 11:39:16 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21963271"
                         time_creation="Thu Apr 18 11:25:07 2019"
                         time_modification="Thu Apr 18 11:14:21 2019" />
        <observations epoch_first="Thu Apr 18 10:00:00 2019"
                      epoch_last="Thu Apr 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39045"
                obs_have="35574"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="30569"
                obs_have="30466"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 13:24:16 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21963271"
                         time_creation="Thu Apr 18 11:25:07 2019"
                         time_modification="Thu Apr 18 11:14:21 2019" />
        <observations epoch_first="Thu Apr 18 10:00:00 2019"
                      epoch_last="Thu Apr 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39045"
                obs_have="35574"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="30569"
                obs_have="30466"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21963271"
                         time_creation="Thu Apr 18 11:25:07 2019"
                         time_modification="Thu Apr 18 11:14:21 2019" />
        <observations epoch_first="Thu Apr 18 10:00:00 2019"
                      epoch_last="Thu Apr 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39045"
                obs_have="35574"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="30569"
                obs_have="30466"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="21963271"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 11:14:21 2019" />
        <observations epoch_first="Thu Apr 18 10:00:00 2019"
                      epoch_last="Thu Apr 18 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39045"
                obs_have="35574"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="30569"
                obs_have="30466"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Apr 18 12:39:15 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="19958115"
                         time_creation="Thu Apr 18 12:25:02 2019"
                         time_modification="Thu Apr 18 12:14:21 2019" />
        <observations epoch_first="Thu Apr 18 11:00:00 2019"
                      epoch_last="Thu Apr 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="36642"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="33626"
                obs_have="33625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29419"
                obs_have="29419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 14:24:15 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="19958115"
                         time_creation="Thu Apr 18 12:25:02 2019"
                         time_modification="Thu Apr 18 12:14:21 2019" />
        <observations epoch_first="Thu Apr 18 11:00:00 2019"
                      epoch_last="Thu Apr 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="36642"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="33626"
                obs_have="33625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29419"
                obs_have="29419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="19958115"
                         time_creation="Thu Apr 18 12:25:02 2019"
                         time_modification="Thu Apr 18 12:14:21 2019" />
        <observations epoch_first="Thu Apr 18 11:00:00 2019"
                      epoch_last="Thu Apr 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="36642"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="33626"
                obs_have="33625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29419"
                obs_have="29419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="19958115"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 12:14:21 2019" />
        <observations epoch_first="Thu Apr 18 11:00:00 2019"
                      epoch_last="Thu Apr 18 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38265"
                obs_have="36642"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="33626"
                obs_have="33625"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29419"
                obs_have="29419"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Apr 18 13:39:13 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="19654047"
                         time_creation="Thu Apr 18 13:22:02 2019"
                         time_modification="Thu Apr 18 13:14:15 2019" />
        <observations epoch_first="Thu Apr 18 12:00:00 2019"
                      epoch_last="Thu Apr 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33757"
                obs_have="32754"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32437"
                obs_have="32410"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31385"
                obs_have="31385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 15:24:15 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="19654047"
                         time_creation="Thu Apr 18 13:22:02 2019"
                         time_modification="Thu Apr 18 13:14:15 2019" />
        <observations epoch_first="Thu Apr 18 12:00:00 2019"
                      epoch_last="Thu Apr 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33757"
                obs_have="32754"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32437"
                obs_have="32410"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31385"
                obs_have="31385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="19654047"
                         time_creation="Thu Apr 18 13:22:02 2019"
                         time_modification="Thu Apr 18 13:14:15 2019" />
        <observations epoch_first="Thu Apr 18 12:00:00 2019"
                      epoch_last="Thu Apr 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33757"
                obs_have="32754"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32437"
                obs_have="32410"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31385"
                obs_have="31385"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="19654047"
                         time_creation="Wed May 15 01:54:57 2019"
                         time_modification="Thu Apr 18 13:14:15 2019" />
        <observations epoch_first="Thu Apr 18 12:00:00 2019"
                      epoch_last="Thu Apr 18 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33757"
                obs_have="32754"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="32437"
                obs_have="32410"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31385"
                obs_have="31385"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Apr 18 14:39:17 2019"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18762766"
                         time_creation="Thu Apr 18 14:25:04 2019"
                         time_modification="Thu Apr 18 14:14:33 2019" />
        <observations epoch_first="Thu Apr 18 13:00:00 2019"
                      epoch_last="Thu Apr 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="33013"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29497"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25464"
                obs_have="25464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 16:24:17 2019"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18762766"
                         time_creation="Thu Apr 18 14:25:04 2019"
                         time_modification="Thu Apr 18 14:14:33 2019" />
        <observations epoch_first="Thu Apr 18 13:00:00 2019"
                      epoch_last="Thu Apr 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="33013"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29497"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25464"
                obs_have="25464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18762766"
                         time_creation="Thu Apr 18 14:25:04 2019"
                         time_modification="Thu Apr 18 14:14:33 2019" />
        <observations epoch_first="Thu Apr 18 13:00:00 2019"
                      epoch_last="Thu Apr 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="33013"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29497"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25464"
                obs_have="25464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:34"
                         size="18762766"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 14:14:33 2019" />
        <observations epoch_first="Thu Apr 18 13:00:00 2019"
                      epoch_last="Thu Apr 18 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34125"
                obs_have="33013"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="29506"
                obs_have="29497"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25464"
                obs_have="25464"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Apr 18 15:39:16 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="16083032"
                         time_creation="Thu Apr 18 15:25:02 2019"
                         time_modification="Thu Apr 18 15:14:30 2019" />
        <observations epoch_first="Thu Apr 18 14:00:00 2019"
                      epoch_last="Thu Apr 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36806"
                obs_have="32106"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27476"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 17:24:17 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="16083032"
                         time_creation="Thu Apr 18 15:25:02 2019"
                         time_modification="Thu Apr 18 15:14:30 2019" />
        <observations epoch_first="Thu Apr 18 14:00:00 2019"
                      epoch_last="Thu Apr 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36806"
                obs_have="32106"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27476"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="16083032"
                         time_creation="Thu Apr 18 15:25:02 2019"
                         time_modification="Thu Apr 18 15:14:30 2019" />
        <observations epoch_first="Thu Apr 18 14:00:00 2019"
                      epoch_last="Thu Apr 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36806"
                obs_have="32106"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27476"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="16083032"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 15:14:30 2019" />
        <observations epoch_first="Thu Apr 18 14:00:00 2019"
                      epoch_last="Thu Apr 18 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36806"
                obs_have="32106"
                obs_ratio="87.23" />
          <mask elevation="10 degrees"
                obs_expected="27520"
                obs_have="27476"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22624"
                obs_have="22624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Apr 18 16:39:16 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17720933"
                         time_creation="Thu Apr 18 16:25:02 2019"
                         time_modification="Thu Apr 18 16:14:26 2019" />
        <observations epoch_first="Thu Apr 18 15:00:00 2019"
                      epoch_last="Thu Apr 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30485"
                obs_have="28248"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="25936"
                obs_have="25919"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="22085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 18:24:15 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17720933"
                         time_creation="Thu Apr 18 16:25:02 2019"
                         time_modification="Thu Apr 18 16:14:26 2019" />
        <observations epoch_first="Thu Apr 18 15:00:00 2019"
                      epoch_last="Thu Apr 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30485"
                obs_have="28248"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="25936"
                obs_have="25919"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="22085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17720933"
                         time_creation="Thu Apr 18 16:25:02 2019"
                         time_modification="Thu Apr 18 16:14:26 2019" />
        <observations epoch_first="Thu Apr 18 15:00:00 2019"
                      epoch_last="Thu Apr 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30485"
                obs_have="28248"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="25936"
                obs_have="25919"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="22085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17720933"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 16:14:26 2019" />
        <observations epoch_first="Thu Apr 18 15:00:00 2019"
                      epoch_last="Thu Apr 18 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30485"
                obs_have="28248"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="25936"
                obs_have="25919"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="22085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Apr 18 17:39:16 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19120732"
                         time_creation="Thu Apr 18 17:25:02 2019"
                         time_modification="Thu Apr 18 17:14:28 2019" />
        <observations epoch_first="Thu Apr 18 16:00:00 2019"
                      epoch_last="Thu Apr 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31686"
                obs_have="31171"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27448"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="23134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 19:24:18 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19120732"
                         time_creation="Thu Apr 18 17:25:02 2019"
                         time_modification="Thu Apr 18 17:14:28 2019" />
        <observations epoch_first="Thu Apr 18 16:00:00 2019"
                      epoch_last="Thu Apr 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31686"
                obs_have="31171"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27448"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="23134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19120732"
                         time_creation="Thu Apr 18 17:25:02 2019"
                         time_modification="Thu Apr 18 17:14:28 2019" />
        <observations epoch_first="Thu Apr 18 16:00:00 2019"
                      epoch_last="Thu Apr 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31686"
                obs_have="31171"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27448"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="23134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19120732"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 17:14:28 2019" />
        <observations epoch_first="Thu Apr 18 16:00:00 2019"
                      epoch_last="Thu Apr 18 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31686"
                obs_have="31171"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="27448"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="23134"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Apr 18 18:39:15 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20519677"
                         time_creation="Thu Apr 18 18:25:02 2019"
                         time_modification="Thu Apr 18 18:14:20 2019" />
        <observations epoch_first="Thu Apr 18 17:00:00 2019"
                      epoch_last="Thu Apr 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32991"
                obs_have="31503"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="26420"
                obs_have="26409"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23248"
                obs_have="23242"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Apr 18 20:24:16 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20519677"
                         time_creation="Thu Apr 18 18:25:02 2019"
                         time_modification="Thu Apr 18 18:14:20 2019" />
        <observations epoch_first="Thu Apr 18 17:00:00 2019"
                      epoch_last="Thu Apr 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32991"
                obs_have="31503"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="26420"
                obs_have="26409"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23248"
                obs_have="23242"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20519677"
                         time_creation="Thu Apr 18 18:25:02 2019"
                         time_modification="Thu Apr 18 18:14:20 2019" />
        <observations epoch_first="Thu Apr 18 17:00:00 2019"
                      epoch_last="Thu Apr 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32991"
                obs_have="31503"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="26420"
                obs_have="26409"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23248"
                obs_have="23242"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:21"
                         size="20519677"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 18:14:20 2019" />
        <observations epoch_first="Thu Apr 18 17:00:00 2019"
                      epoch_last="Thu Apr 18 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32991"
                obs_have="31503"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="26420"
                obs_have="26409"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23248"
                obs_have="23242"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perx108s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Apr 18 19:39:16 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="22731789"
                         time_creation="Thu Apr 18 19:25:07 2019"
                         time_modification="Thu Apr 18 19:14:21 2019" />
        <observations epoch_first="Thu Apr 18 18:00:00 2019"
                      epoch_last="Thu Apr 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39820"
                obs_have="36523"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 21:24:16 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="22731789"
                         time_creation="Thu Apr 18 19:25:07 2019"
                         time_modification="Thu Apr 18 19:14:21 2019" />
        <observations epoch_first="Thu Apr 18 18:00:00 2019"
                      epoch_last="Thu Apr 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39820"
                obs_have="36523"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="22731789"
                         time_creation="Thu Apr 18 19:25:07 2019"
                         time_modification="Thu Apr 18 19:14:21 2019" />
        <observations epoch_first="Thu Apr 18 18:00:00 2019"
                      epoch_last="Thu Apr 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39820"
                obs_have="36523"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:22"
                         size="22731789"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 19:14:21 2019" />
        <observations epoch_first="Thu Apr 18 18:00:00 2019"
                      epoch_last="Thu Apr 18 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39820"
                obs_have="36523"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26825"
                obs_have="26825"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Apr 18 20:39:14 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="22141041"
                         time_creation="Thu Apr 18 20:25:32 2019"
                         time_modification="Thu Apr 18 20:14:22 2019" />
        <observations epoch_first="Thu Apr 18 19:00:00 2019"
                      epoch_last="Thu Apr 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47420"
                obs_have="42258"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="33653"
                obs_have="33639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 22:24:14 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="22141041"
                         time_creation="Thu Apr 18 20:25:32 2019"
                         time_modification="Thu Apr 18 20:14:22 2019" />
        <observations epoch_first="Thu Apr 18 19:00:00 2019"
                      epoch_last="Thu Apr 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47420"
                obs_have="42258"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="33653"
                obs_have="33639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="22141041"
                         time_creation="Thu Apr 18 20:25:32 2019"
                         time_modification="Thu Apr 18 20:14:22 2019" />
        <observations epoch_first="Thu Apr 18 19:00:00 2019"
                      epoch_last="Thu Apr 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47420"
                obs_have="42258"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="33653"
                obs_have="33639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="22141041"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 20:14:22 2019" />
        <observations epoch_first="Thu Apr 18 19:00:00 2019"
                      epoch_last="Thu Apr 18 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47420"
                obs_have="42258"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="33653"
                obs_have="33639"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Apr 18 21:39:13 2019"
               level="3">
        <file_statistics latency="00:14:18"
                         size="22233415"
                         time_creation="Thu Apr 18 21:25:03 2019"
                         time_modification="Thu Apr 18 21:14:17 2019" />
        <observations epoch_first="Thu Apr 18 20:00:00 2019"
                      epoch_last="Thu Apr 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44282"
                obs_have="41308"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="40556"
                obs_have="40268"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="36584"
                obs_have="36584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 18 23:24:13 2019"
               level="3">
        <file_statistics latency="00:14:18"
                         size="22233415"
                         time_creation="Thu Apr 18 21:25:03 2019"
                         time_modification="Thu Apr 18 21:14:17 2019" />
        <observations epoch_first="Thu Apr 18 20:00:00 2019"
                      epoch_last="Thu Apr 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44282"
                obs_have="41308"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="40556"
                obs_have="40268"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="36584"
                obs_have="36584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:18"
                         size="22233415"
                         time_creation="Thu Apr 18 21:25:03 2019"
                         time_modification="Thu Apr 18 21:14:17 2019" />
        <observations epoch_first="Thu Apr 18 20:00:00 2019"
                      epoch_last="Thu Apr 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44282"
                obs_have="41308"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="40556"
                obs_have="40268"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="36584"
                obs_have="36584"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:18"
                         size="22233415"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 21:14:17 2019" />
        <observations epoch_first="Thu Apr 18 20:00:00 2019"
                      epoch_last="Thu Apr 18 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44282"
                obs_have="41308"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="40556"
                obs_have="40268"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="36584"
                obs_have="36584"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Apr 18 22:39:13 2019"
               level="3">
        <file_statistics latency="00:14:17"
                         size="20679719"
                         time_creation="Thu Apr 18 22:25:02 2019"
                         time_modification="Thu Apr 18 22:14:16 2019" />
        <observations epoch_first="Thu Apr 18 21:00:00 2019"
                      epoch_last="Thu Apr 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41331"
                obs_have="40855"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="39413"
                obs_have="39396"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="37323"
                obs_have="37323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 00:24:13 2019"
               level="3">
        <file_statistics latency="00:14:17"
                         size="20679719"
                         time_creation="Thu Apr 18 22:25:02 2019"
                         time_modification="Thu Apr 18 22:14:16 2019" />
        <observations epoch_first="Thu Apr 18 21:00:00 2019"
                      epoch_last="Thu Apr 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41331"
                obs_have="40855"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="39413"
                obs_have="39396"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="37323"
                obs_have="37323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:17"
                         size="20679719"
                         time_creation="Thu Apr 18 22:25:02 2019"
                         time_modification="Thu Apr 18 22:14:16 2019" />
        <observations epoch_first="Thu Apr 18 21:00:00 2019"
                      epoch_last="Thu Apr 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41331"
                obs_have="40855"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="39413"
                obs_have="39396"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="37323"
                obs_have="37323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:17"
                         size="20679719"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 22:14:16 2019" />
        <observations epoch_first="Thu Apr 18 21:00:00 2019"
                      epoch_last="Thu Apr 18 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41331"
                obs_have="40855"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="39413"
                obs_have="39396"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="37323"
                obs_have="37323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Apr 18 23:39:12 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="18583149"
                         time_creation="Thu Apr 18 23:25:03 2019"
                         time_modification="Thu Apr 18 23:14:15 2019" />
        <observations epoch_first="Thu Apr 18 22:00:00 2019"
                      epoch_last="Thu Apr 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44700"
                obs_have="42812"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="39707"
                obs_have="39467"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35972"
                obs_have="35972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 01:24:13 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="18583149"
                         time_creation="Thu Apr 18 23:25:03 2019"
                         time_modification="Thu Apr 18 23:14:15 2019" />
        <observations epoch_first="Thu Apr 18 22:00:00 2019"
                      epoch_last="Thu Apr 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44700"
                obs_have="42812"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="39707"
                obs_have="39467"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35972"
                obs_have="35972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="18583149"
                         time_creation="Thu Apr 18 23:25:03 2019"
                         time_modification="Thu Apr 18 23:14:15 2019" />
        <observations epoch_first="Thu Apr 18 22:00:00 2019"
                      epoch_last="Thu Apr 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44700"
                obs_have="42812"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="39707"
                obs_have="39467"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35972"
                obs_have="35972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:16"
                         size="18583149"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Thu Apr 18 23:14:15 2019" />
        <observations epoch_first="Thu Apr 18 22:00:00 2019"
                      epoch_last="Thu Apr 18 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44700"
                obs_have="42812"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="39707"
                obs_have="39467"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35972"
                obs_have="35972"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx108x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Apr 19 00:39:13 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18882911"
                         time_creation="Fri Apr 19 00:25:03 2019"
                         time_modification="Fri Apr 19 00:14:19 2019" />
        <observations epoch_first="Thu Apr 18 23:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45583"
                obs_have="42254"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="39875"
                obs_have="39627"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="37011"
                obs_have="37011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 02:24:12 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18882911"
                         time_creation="Fri Apr 19 00:25:03 2019"
                         time_modification="Fri Apr 19 00:14:19 2019" />
        <observations epoch_first="Thu Apr 18 23:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45583"
                obs_have="42254"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="39875"
                obs_have="39627"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="37011"
                obs_have="37011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 19 16:06:28 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18882911"
                         time_creation="Fri Apr 19 00:25:03 2019"
                         time_modification="Fri Apr 19 00:14:19 2019" />
        <observations epoch_first="Thu Apr 18 23:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45583"
                obs_have="42254"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="39875"
                obs_have="39627"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="37011"
                obs_have="37011"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May 18 02:07:18 2019"
               level="3">
        <file_statistics latency="00:14:20"
                         size="18882911"
                         time_creation="Wed May 15 01:54:58 2019"
                         time_modification="Fri Apr 19 00:14:19 2019" />
        <observations epoch_first="Thu Apr 18 23:00:00 2019"
                      epoch_last="Thu Apr 18 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45583"
                obs_have="42254"
                obs_ratio="92.70" />
          <mask elevation="10 degrees"
                obs_expected="39875"
                obs_have="39627"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="37011"
                obs_have="37011"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
