<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-12-17 00:00:00"
    DayOfYear="351"
    Year="2017">
  <station name="PERX">
    <file name="/perx3510.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Dec 18 16:01:14 2017"
               level="3">
        <file_statistics latency="03:08:53"
                         size="13946638"
                         time_creation="Mon Dec 18 04:50:04 2017"
                         time_modification="Mon Dec 18 03:08:23 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31017"
                obs_have="28009"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="24963"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22847"
                obs_have="22209"
                obs_ratio="97.21" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:01:20 2018"
               level="3">
        <file_statistics latency="03:08:53"
                         size="13946638"
                         time_creation="Sat Jan 13 01:58:53 2018"
                         time_modification="Mon Dec 18 03:08:23 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31017"
                obs_have="28009"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="24963"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22847"
                obs_have="22209"
                obs_ratio="97.21" />
        </observations>
      </control>
    </file>
    <file name="/perx351a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Dec 17 01:39:11 2017"
               level="3">
        <file_statistics latency="00:14:23"
                         size="12450697"
                         time_creation="Sun Dec 17 01:25:02 2017"
                         time_modification="Sun Dec 17 01:14:22 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="32661"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27777"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 03:24:10 2017"
               level="3">
        <file_statistics latency="00:14:23"
                         size="12450697"
                         time_creation="Sun Dec 17 01:25:02 2017"
                         time_modification="Sun Dec 17 01:14:22 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="32661"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27777"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:23"
                         size="12450697"
                         time_creation="Sun Dec 17 01:25:02 2017"
                         time_modification="Sun Dec 17 01:14:22 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="32661"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27777"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:23"
                         size="12450697"
                         time_creation="Sat Jan 13 01:54:21 2018"
                         time_modification="Sun Dec 17 01:14:22 2017" />
        <observations epoch_first="Sun Dec 17 00:00:00 2017"
                      epoch_last="Sun Dec 17 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35904"
                obs_have="32661"
                obs_ratio="90.97" />
          <mask elevation="10 degrees"
                obs_expected="27780"
                obs_have="27777"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Dec 17 02:39:12 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="13698621"
                         time_creation="Sun Dec 17 02:22:01 2017"
                         time_modification="Sun Dec 17 02:14:24 2017" />
        <observations epoch_first="Sun Dec 17 01:00:00 2017"
                      epoch_last="Sun Dec 17 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39761"
                obs_have="36313"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="35511"
                obs_have="32517"
                obs_ratio="91.57" />
          <mask elevation="15 degrees"
                obs_expected="30845"
                obs_have="27952"
                obs_ratio="90.62" />
        </observations>
      </control>
      <control date="Sun Dec 17 04:24:12 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="13698621"
                         time_creation="Sun Dec 17 02:22:01 2017"
                         time_modification="Sun Dec 17 02:14:24 2017" />
        <observations epoch_first="Sun Dec 17 01:00:00 2017"
                      epoch_last="Sun Dec 17 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39761"
                obs_have="36313"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="35511"
                obs_have="32517"
                obs_ratio="91.57" />
          <mask elevation="15 degrees"
                obs_expected="30845"
                obs_have="27952"
                obs_ratio="90.62" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="13698621"
                         time_creation="Sun Dec 17 02:22:01 2017"
                         time_modification="Sun Dec 17 02:14:24 2017" />
        <observations epoch_first="Sun Dec 17 01:00:00 2017"
                      epoch_last="Sun Dec 17 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39761"
                obs_have="36313"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="35511"
                obs_have="32517"
                obs_ratio="91.57" />
          <mask elevation="15 degrees"
                obs_expected="30845"
                obs_have="27952"
                obs_ratio="90.62" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="13698621"
                         time_creation="Sat Jan 13 01:54:21 2018"
                         time_modification="Sun Dec 17 02:14:24 2017" />
        <observations epoch_first="Sun Dec 17 01:00:00 2017"
                      epoch_last="Sun Dec 17 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39761"
                obs_have="36313"
                obs_ratio="91.33" />
          <mask elevation="10 degrees"
                obs_expected="35511"
                obs_have="32517"
                obs_ratio="91.57" />
          <mask elevation="15 degrees"
                obs_expected="30845"
                obs_have="27952"
                obs_ratio="90.62" />
        </observations>
      </control>
    </file>
    <file name="/perx351c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Dec 17 03:39:16 2017"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17098384"
                         time_creation="Sun Dec 17 03:25:01 2017"
                         time_modification="Sun Dec 17 03:14:27 2017" />
        <observations epoch_first="Sun Dec 17 02:00:00 2017"
                      epoch_last="Sun Dec 17 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="34142"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25683"
                obs_have="25682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 05:24:13 2017"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17098384"
                         time_creation="Sun Dec 17 03:25:01 2017"
                         time_modification="Sun Dec 17 03:14:27 2017" />
        <observations epoch_first="Sun Dec 17 02:00:00 2017"
                      epoch_last="Sun Dec 17 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="34142"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25683"
                obs_have="25682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17098384"
                         time_creation="Sun Dec 17 03:25:01 2017"
                         time_modification="Sun Dec 17 03:14:27 2017" />
        <observations epoch_first="Sun Dec 17 02:00:00 2017"
                      epoch_last="Sun Dec 17 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="34142"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25683"
                obs_have="25682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17098384"
                         time_creation="Sat Jan 13 01:54:21 2018"
                         time_modification="Sun Dec 17 03:14:27 2017" />
        <observations epoch_first="Sun Dec 17 02:00:00 2017"
                      epoch_last="Sun Dec 17 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35316"
                obs_have="34142"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25683"
                obs_have="25682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Dec 17 04:39:17 2017"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18531971"
                         time_creation="Sun Dec 17 04:25:02 2017"
                         time_modification="Sun Dec 17 04:14:34 2017" />
        <observations epoch_first="Sun Dec 17 03:00:00 2017"
                      epoch_last="Sun Dec 17 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="33052"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30575"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26579"
                obs_have="26579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 06:24:18 2017"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18531971"
                         time_creation="Sun Dec 17 04:25:02 2017"
                         time_modification="Sun Dec 17 04:14:34 2017" />
        <observations epoch_first="Sun Dec 17 03:00:00 2017"
                      epoch_last="Sun Dec 17 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="33052"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30575"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26579"
                obs_have="26579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18531971"
                         time_creation="Sun Dec 17 04:25:02 2017"
                         time_modification="Sun Dec 17 04:14:34 2017" />
        <observations epoch_first="Sun Dec 17 03:00:00 2017"
                      epoch_last="Sun Dec 17 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="33052"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30575"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26579"
                obs_have="26579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18531971"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 04:14:34 2017" />
        <observations epoch_first="Sun Dec 17 03:00:00 2017"
                      epoch_last="Sun Dec 17 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37123"
                obs_have="33052"
                obs_ratio="89.03" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30575"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="26579"
                obs_have="26579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Dec 17 05:39:19 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19919033"
                         time_creation="Sun Dec 17 05:25:02 2017"
                         time_modification="Sun Dec 17 05:14:30 2017" />
        <observations epoch_first="Sun Dec 17 04:00:00 2017"
                      epoch_last="Sun Dec 17 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42344"
                obs_have="39452"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22924"
                obs_have="22924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 07:24:19 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19919033"
                         time_creation="Sun Dec 17 05:25:02 2017"
                         time_modification="Sun Dec 17 05:14:30 2017" />
        <observations epoch_first="Sun Dec 17 04:00:00 2017"
                      epoch_last="Sun Dec 17 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42344"
                obs_have="39452"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22924"
                obs_have="22924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19919033"
                         time_creation="Sun Dec 17 05:25:02 2017"
                         time_modification="Sun Dec 17 05:14:30 2017" />
        <observations epoch_first="Sun Dec 17 04:00:00 2017"
                      epoch_last="Sun Dec 17 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42344"
                obs_have="39452"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22924"
                obs_have="22924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19919033"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 05:14:30 2017" />
        <observations epoch_first="Sun Dec 17 04:00:00 2017"
                      epoch_last="Sun Dec 17 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42344"
                obs_have="39452"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22924"
                obs_have="22924"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Dec 17 06:39:19 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20059421"
                         time_creation="Sun Dec 17 06:25:02 2017"
                         time_modification="Sun Dec 17 06:14:37 2017" />
        <observations epoch_first="Sun Dec 17 05:00:00 2017"
                      epoch_last="Sun Dec 17 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="38189"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="35054"
                obs_have="34720"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30805"
                obs_have="30804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 08:24:19 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20059421"
                         time_creation="Sun Dec 17 06:25:02 2017"
                         time_modification="Sun Dec 17 06:14:37 2017" />
        <observations epoch_first="Sun Dec 17 05:00:00 2017"
                      epoch_last="Sun Dec 17 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="38189"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="35054"
                obs_have="34720"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30805"
                obs_have="30804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20059421"
                         time_creation="Sun Dec 17 06:25:02 2017"
                         time_modification="Sun Dec 17 06:14:37 2017" />
        <observations epoch_first="Sun Dec 17 05:00:00 2017"
                      epoch_last="Sun Dec 17 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="38189"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="35054"
                obs_have="34720"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30805"
                obs_have="30804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20059421"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 06:14:37 2017" />
        <observations epoch_first="Sun Dec 17 05:00:00 2017"
                      epoch_last="Sun Dec 17 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="38189"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="35054"
                obs_have="34720"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="30805"
                obs_have="30804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Dec 17 07:39:18 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19081789"
                         time_creation="Sun Dec 17 07:25:03 2017"
                         time_modification="Sun Dec 17 07:14:31 2017" />
        <observations epoch_first="Sun Dec 17 06:00:00 2017"
                      epoch_last="Sun Dec 17 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37486"
                obs_have="36305"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="35728"
                obs_have="35707"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34941"
                obs_have="34941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 09:24:18 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19081789"
                         time_creation="Sun Dec 17 07:25:03 2017"
                         time_modification="Sun Dec 17 07:14:31 2017" />
        <observations epoch_first="Sun Dec 17 06:00:00 2017"
                      epoch_last="Sun Dec 17 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37486"
                obs_have="36305"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="35728"
                obs_have="35707"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34941"
                obs_have="34941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19081789"
                         time_creation="Sun Dec 17 07:25:03 2017"
                         time_modification="Sun Dec 17 07:14:31 2017" />
        <observations epoch_first="Sun Dec 17 06:00:00 2017"
                      epoch_last="Sun Dec 17 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37486"
                obs_have="36305"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="35728"
                obs_have="35707"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34941"
                obs_have="34941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19081789"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 07:14:31 2017" />
        <observations epoch_first="Sun Dec 17 06:00:00 2017"
                      epoch_last="Sun Dec 17 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37486"
                obs_have="36305"
                obs_ratio="96.85" />
          <mask elevation="10 degrees"
                obs_expected="35728"
                obs_have="35707"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34941"
                obs_have="34941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Dec 17 08:39:16 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="17847931"
                         time_creation="Sun Dec 17 08:22:01 2017"
                         time_modification="Sun Dec 17 08:14:24 2017" />
        <observations epoch_first="Sun Dec 17 07:00:00 2017"
                      epoch_last="Sun Dec 17 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="37572"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34098"
                obs_have="34087"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31140"
                obs_have="31138"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Dec 17 10:24:15 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="17847931"
                         time_creation="Sun Dec 17 08:22:01 2017"
                         time_modification="Sun Dec 17 08:14:24 2017" />
        <observations epoch_first="Sun Dec 17 07:00:00 2017"
                      epoch_last="Sun Dec 17 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="37572"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34098"
                obs_have="34087"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31140"
                obs_have="31138"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:25"
                         size="17847931"
                         time_creation="Sun Dec 17 08:22:01 2017"
                         time_modification="Sun Dec 17 08:14:24 2017" />
        <observations epoch_first="Sun Dec 17 07:00:00 2017"
                      epoch_last="Sun Dec 17 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="37572"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34098"
                obs_have="34087"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31140"
                obs_have="31138"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:25"
                         size="17847931"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 08:14:24 2017" />
        <observations epoch_first="Sun Dec 17 07:00:00 2017"
                      epoch_last="Sun Dec 17 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39726"
                obs_have="37572"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="34098"
                obs_have="34087"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31140"
                obs_have="31138"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/perx351i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Dec 17 09:39:14 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="17151172"
                         time_creation="Sun Dec 17 09:25:02 2017"
                         time_modification="Sun Dec 17 09:14:32 2017" />
        <observations epoch_first="Sun Dec 17 08:00:00 2017"
                      epoch_last="Sun Dec 17 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42244"
                obs_have="39570"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="37011"
                obs_have="36910"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 11:24:15 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="17151172"
                         time_creation="Sun Dec 17 09:25:02 2017"
                         time_modification="Sun Dec 17 09:14:32 2017" />
        <observations epoch_first="Sun Dec 17 08:00:00 2017"
                      epoch_last="Sun Dec 17 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42244"
                obs_have="39570"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="37012"
                obs_have="36911"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="17151172"
                         time_creation="Sun Dec 17 09:25:02 2017"
                         time_modification="Sun Dec 17 09:14:32 2017" />
        <observations epoch_first="Sun Dec 17 08:00:00 2017"
                      epoch_last="Sun Dec 17 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42244"
                obs_have="39570"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="37012"
                obs_have="36911"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:33"
                         size="17151172"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 09:14:32 2017" />
        <observations epoch_first="Sun Dec 17 08:00:00 2017"
                      epoch_last="Sun Dec 17 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42244"
                obs_have="39570"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="37012"
                obs_have="36911"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Dec 17 10:39:18 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="17196204"
                         time_creation="Sun Dec 17 10:25:01 2017"
                         time_modification="Sun Dec 17 10:14:37 2017" />
        <observations epoch_first="Sun Dec 17 09:00:00 2017"
                      epoch_last="Sun Dec 17 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="37147"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="36643"
                obs_have="36410"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="34434"
                obs_have="34434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 12:24:18 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="17196204"
                         time_creation="Sun Dec 17 10:25:01 2017"
                         time_modification="Sun Dec 17 10:14:37 2017" />
        <observations epoch_first="Sun Dec 17 09:00:00 2017"
                      epoch_last="Sun Dec 17 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="37147"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="36643"
                obs_have="36410"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="34434"
                obs_have="34434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:38"
                         size="17196204"
                         time_creation="Sun Dec 17 10:25:01 2017"
                         time_modification="Sun Dec 17 10:14:37 2017" />
        <observations epoch_first="Sun Dec 17 09:00:00 2017"
                      epoch_last="Sun Dec 17 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="37147"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="36643"
                obs_have="36410"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="34434"
                obs_have="34434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:38"
                         size="17196204"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 10:14:37 2017" />
        <observations epoch_first="Sun Dec 17 09:00:00 2017"
                      epoch_last="Sun Dec 17 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39036"
                obs_have="37147"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="36643"
                obs_have="36410"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="34434"
                obs_have="34434"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Dec 17 11:39:15 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18736248"
                         time_creation="Sun Dec 17 11:25:01 2017"
                         time_modification="Sun Dec 17 11:14:35 2017" />
        <observations epoch_first="Sun Dec 17 10:00:00 2017"
                      epoch_last="Sun Dec 17 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38079"
                obs_have="37366"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="34030"
                obs_have="34030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 13:24:19 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18736248"
                         time_creation="Sun Dec 17 11:25:01 2017"
                         time_modification="Sun Dec 17 11:14:35 2017" />
        <observations epoch_first="Sun Dec 17 10:00:00 2017"
                      epoch_last="Sun Dec 17 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38079"
                obs_have="37366"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="34030"
                obs_have="34030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18736248"
                         time_creation="Sun Dec 17 11:25:01 2017"
                         time_modification="Sun Dec 17 11:14:35 2017" />
        <observations epoch_first="Sun Dec 17 10:00:00 2017"
                      epoch_last="Sun Dec 17 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38079"
                obs_have="37366"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="34030"
                obs_have="34030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18736248"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 11:14:35 2017" />
        <observations epoch_first="Sun Dec 17 10:00:00 2017"
                      epoch_last="Sun Dec 17 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38079"
                obs_have="37366"
                obs_ratio="98.13" />
          <mask elevation="10 degrees"
                obs_expected="34030"
                obs_have="34030"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Dec 17 12:39:18 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19252543"
                         time_creation="Sun Dec 17 12:25:02 2017"
                         time_modification="Sun Dec 17 12:14:31 2017" />
        <observations epoch_first="Sun Dec 17 11:00:00 2017"
                      epoch_last="Sun Dec 17 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39465"
                obs_have="32402"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28193"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="25190"
                obs_have="25190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 14:24:18 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19252543"
                         time_creation="Sun Dec 17 12:25:02 2017"
                         time_modification="Sun Dec 17 12:14:31 2017" />
        <observations epoch_first="Sun Dec 17 11:00:00 2017"
                      epoch_last="Sun Dec 17 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39465"
                obs_have="32402"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28193"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="25190"
                obs_have="25190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19252543"
                         time_creation="Sun Dec 17 12:25:02 2017"
                         time_modification="Sun Dec 17 12:14:31 2017" />
        <observations epoch_first="Sun Dec 17 11:00:00 2017"
                      epoch_last="Sun Dec 17 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39465"
                obs_have="32402"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28193"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="25190"
                obs_have="25190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:32"
                         size="19252543"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 12:14:31 2017" />
        <observations epoch_first="Sun Dec 17 11:00:00 2017"
                      epoch_last="Sun Dec 17 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39465"
                obs_have="32402"
                obs_ratio="82.10" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28193"
                obs_ratio="98.04" />
          <mask elevation="15 degrees"
                obs_expected="25190"
                obs_have="25190"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Dec 17 13:39:17 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18544029"
                         time_creation="Sun Dec 17 13:25:03 2017"
                         time_modification="Sun Dec 17 13:14:35 2017" />
        <observations epoch_first="Sun Dec 17 12:00:00 2017"
                      epoch_last="Sun Dec 17 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="36463"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 15:24:17 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18544029"
                         time_creation="Sun Dec 17 13:25:03 2017"
                         time_modification="Sun Dec 17 13:14:35 2017" />
        <observations epoch_first="Sun Dec 17 12:00:00 2017"
                      epoch_last="Sun Dec 17 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="36463"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18544029"
                         time_creation="Sun Dec 17 13:25:03 2017"
                         time_modification="Sun Dec 17 13:14:35 2017" />
        <observations epoch_first="Sun Dec 17 12:00:00 2017"
                      epoch_last="Sun Dec 17 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="36463"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="18544029"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 13:14:35 2017" />
        <observations epoch_first="Sun Dec 17 12:00:00 2017"
                      epoch_last="Sun Dec 17 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37675"
                obs_have="36463"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Dec 17 14:39:17 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="15741088"
                         time_creation="Sun Dec 17 14:22:02 2017"
                         time_modification="Sun Dec 17 14:14:32 2017" />
        <observations epoch_first="Sun Dec 17 13:00:00 2017"
                      epoch_last="Sun Dec 17 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34024"
                obs_have="31890"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28102"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="24161"
                obs_have="24161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 16:24:17 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="15741088"
                         time_creation="Sun Dec 17 14:22:02 2017"
                         time_modification="Sun Dec 17 14:14:32 2017" />
        <observations epoch_first="Sun Dec 17 13:00:00 2017"
                      epoch_last="Sun Dec 17 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34024"
                obs_have="31890"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28102"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="24161"
                obs_have="24161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:33"
                         size="15741088"
                         time_creation="Sun Dec 17 14:22:02 2017"
                         time_modification="Sun Dec 17 14:14:32 2017" />
        <observations epoch_first="Sun Dec 17 13:00:00 2017"
                      epoch_last="Sun Dec 17 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34024"
                obs_have="31890"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28102"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="24161"
                obs_have="24161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:33"
                         size="15741088"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 14:14:32 2017" />
        <observations epoch_first="Sun Dec 17 13:00:00 2017"
                      epoch_last="Sun Dec 17 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34024"
                obs_have="31890"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="28484"
                obs_have="28102"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="24161"
                obs_have="24161"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Dec 17 15:39:14 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16226292"
                         time_creation="Sun Dec 17 15:25:03 2017"
                         time_modification="Sun Dec 17 15:14:26 2017" />
        <observations epoch_first="Sun Dec 17 14:00:00 2017"
                      epoch_last="Sun Dec 17 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33206"
                obs_have="31537"
                obs_ratio="94.97" />
          <mask elevation="10 degrees"
                obs_expected="27860"
                obs_have="27267"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="24785"
                obs_have="24785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 17:24:14 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16226292"
                         time_creation="Sun Dec 17 15:25:03 2017"
                         time_modification="Sun Dec 17 15:14:26 2017" />
        <observations epoch_first="Sun Dec 17 14:00:00 2017"
                      epoch_last="Sun Dec 17 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33206"
                obs_have="31537"
                obs_ratio="94.97" />
          <mask elevation="10 degrees"
                obs_expected="27860"
                obs_have="27267"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="24785"
                obs_have="24785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16226292"
                         time_creation="Sun Dec 17 15:25:03 2017"
                         time_modification="Sun Dec 17 15:14:26 2017" />
        <observations epoch_first="Sun Dec 17 14:00:00 2017"
                      epoch_last="Sun Dec 17 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33206"
                obs_have="31537"
                obs_ratio="94.97" />
          <mask elevation="10 degrees"
                obs_expected="27860"
                obs_have="27267"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="24785"
                obs_have="24785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16226292"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 15:14:26 2017" />
        <observations epoch_first="Sun Dec 17 14:00:00 2017"
                      epoch_last="Sun Dec 17 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33206"
                obs_have="31537"
                obs_ratio="94.97" />
          <mask elevation="10 degrees"
                obs_expected="27860"
                obs_have="27267"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="24785"
                obs_have="24785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Dec 17 16:39:15 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15792567"
                         time_creation="Sun Dec 17 16:25:02 2017"
                         time_modification="Sun Dec 17 16:14:35 2017" />
        <observations epoch_first="Sun Dec 17 15:00:00 2017"
                      epoch_last="Sun Dec 17 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="31210"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24395"
                obs_have="24395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 18:24:15 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15792567"
                         time_creation="Sun Dec 17 16:25:02 2017"
                         time_modification="Sun Dec 17 16:14:35 2017" />
        <observations epoch_first="Sun Dec 17 15:00:00 2017"
                      epoch_last="Sun Dec 17 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="31210"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24395"
                obs_have="24395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15792567"
                         time_creation="Sun Dec 17 16:25:02 2017"
                         time_modification="Sun Dec 17 16:14:35 2017" />
        <observations epoch_first="Sun Dec 17 15:00:00 2017"
                      epoch_last="Sun Dec 17 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="31210"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24395"
                obs_have="24395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15792567"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 16:14:35 2017" />
        <observations epoch_first="Sun Dec 17 15:00:00 2017"
                      epoch_last="Sun Dec 17 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="31210"
                obs_ratio="91.06" />
          <mask elevation="10 degrees"
                obs_expected="25926"
                obs_have="25926"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24395"
                obs_have="24395"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Dec 17 17:39:16 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15358770"
                         time_creation="Sun Dec 17 17:22:02 2017"
                         time_modification="Sun Dec 17 17:14:35 2017" />
        <observations epoch_first="Sun Dec 17 16:00:00 2017"
                      epoch_last="Sun Dec 17 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="34302"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="27371"
                obs_have="27347"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 19:24:16 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15358770"
                         time_creation="Sun Dec 17 17:22:02 2017"
                         time_modification="Sun Dec 17 17:14:35 2017" />
        <observations epoch_first="Sun Dec 17 16:00:00 2017"
                      epoch_last="Sun Dec 17 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="34302"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="27371"
                obs_have="27347"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15358770"
                         time_creation="Sun Dec 17 17:22:02 2017"
                         time_modification="Sun Dec 17 17:14:35 2017" />
        <observations epoch_first="Sun Dec 17 16:00:00 2017"
                      epoch_last="Sun Dec 17 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="34302"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="27371"
                obs_have="27347"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:36"
                         size="15358770"
                         time_creation="Sat Jan 13 01:54:22 2018"
                         time_modification="Sun Dec 17 17:14:35 2017" />
        <observations epoch_first="Sun Dec 17 16:00:00 2017"
                      epoch_last="Sun Dec 17 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37405"
                obs_have="34302"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="27371"
                obs_have="27347"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23775"
                obs_have="23775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Dec 17 18:39:16 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="16561506"
                         time_creation="Sun Dec 17 18:25:02 2017"
                         time_modification="Sun Dec 17 18:14:28 2017" />
        <observations epoch_first="Sun Dec 17 17:00:00 2017"
                      epoch_last="Sun Dec 17 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="37537"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="33166"
                obs_have="33165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29390"
                obs_have="29390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 20:24:16 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="16561506"
                         time_creation="Sun Dec 17 18:25:02 2017"
                         time_modification="Sun Dec 17 18:14:28 2017" />
        <observations epoch_first="Sun Dec 17 17:00:00 2017"
                      epoch_last="Sun Dec 17 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="37537"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="33166"
                obs_have="33165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29390"
                obs_have="29390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="16561506"
                         time_creation="Sun Dec 17 18:25:02 2017"
                         time_modification="Sun Dec 17 18:14:28 2017" />
        <observations epoch_first="Sun Dec 17 17:00:00 2017"
                      epoch_last="Sun Dec 17 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="37537"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="33166"
                obs_have="33165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29390"
                obs_have="29390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="16561506"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 18:14:28 2017" />
        <observations epoch_first="Sun Dec 17 17:00:00 2017"
                      epoch_last="Sun Dec 17 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39112"
                obs_have="37537"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="33166"
                obs_have="33165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29390"
                obs_have="29390"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Dec 17 19:39:16 2017"
               level="3">
        <file_statistics latency="00:14:30"
                         size="17389100"
                         time_creation="Sun Dec 17 19:25:02 2017"
                         time_modification="Sun Dec 17 19:14:29 2017" />
        <observations epoch_first="Sun Dec 17 18:00:00 2017"
                      epoch_last="Sun Dec 17 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35729"
                obs_have="33375"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="33589"
                obs_have="33307"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31207"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Dec 17 21:24:16 2017"
               level="3">
        <file_statistics latency="00:14:30"
                         size="17389100"
                         time_creation="Sun Dec 17 19:25:02 2017"
                         time_modification="Sun Dec 17 19:14:29 2017" />
        <observations epoch_first="Sun Dec 17 18:00:00 2017"
                      epoch_last="Sun Dec 17 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35729"
                obs_have="33375"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="33589"
                obs_have="33307"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31207"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:30"
                         size="17389100"
                         time_creation="Sun Dec 17 19:25:02 2017"
                         time_modification="Sun Dec 17 19:14:29 2017" />
        <observations epoch_first="Sun Dec 17 18:00:00 2017"
                      epoch_last="Sun Dec 17 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35729"
                obs_have="33375"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="33589"
                obs_have="33307"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31207"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:30"
                         size="17389100"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 19:14:29 2017" />
        <observations epoch_first="Sun Dec 17 18:00:00 2017"
                      epoch_last="Sun Dec 17 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35729"
                obs_have="33375"
                obs_ratio="93.41" />
          <mask elevation="10 degrees"
                obs_expected="33589"
                obs_have="33307"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31207"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perx351t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Dec 17 20:39:16 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19628967"
                         time_creation="Sun Dec 17 20:25:03 2017"
                         time_modification="Sun Dec 17 20:14:30 2017" />
        <observations epoch_first="Sun Dec 17 19:00:00 2017"
                      epoch_last="Sun Dec 17 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37575"
                obs_have="34354"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="31739"
                obs_have="31451"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 22:24:17 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19628967"
                         time_creation="Sun Dec 17 20:25:03 2017"
                         time_modification="Sun Dec 17 20:14:30 2017" />
        <observations epoch_first="Sun Dec 17 19:00:00 2017"
                      epoch_last="Sun Dec 17 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37575"
                obs_have="34354"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="31739"
                obs_have="31451"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19628967"
                         time_creation="Sun Dec 17 20:25:03 2017"
                         time_modification="Sun Dec 17 20:14:30 2017" />
        <observations epoch_first="Sun Dec 17 19:00:00 2017"
                      epoch_last="Sun Dec 17 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37575"
                obs_have="34354"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="31739"
                obs_have="31451"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:31"
                         size="19628967"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 20:14:30 2017" />
        <observations epoch_first="Sun Dec 17 19:00:00 2017"
                      epoch_last="Sun Dec 17 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37575"
                obs_have="34354"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="31739"
                obs_have="31451"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Dec 17 21:39:16 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20070377"
                         time_creation="Sun Dec 17 21:25:04 2017"
                         time_modification="Sun Dec 17 21:14:25 2017" />
        <observations epoch_first="Sun Dec 17 20:00:00 2017"
                      epoch_last="Sun Dec 17 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39889"
                obs_have="37848"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="33258"
                obs_have="33258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 17 23:24:16 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20070377"
                         time_creation="Sun Dec 17 21:25:04 2017"
                         time_modification="Sun Dec 17 21:14:25 2017" />
        <observations epoch_first="Sun Dec 17 20:00:00 2017"
                      epoch_last="Sun Dec 17 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39889"
                obs_have="37848"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="33258"
                obs_have="33258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20070377"
                         time_creation="Sun Dec 17 21:25:04 2017"
                         time_modification="Sun Dec 17 21:14:25 2017" />
        <observations epoch_first="Sun Dec 17 20:00:00 2017"
                      epoch_last="Sun Dec 17 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39889"
                obs_have="37848"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="33258"
                obs_have="33258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20070377"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 21:14:25 2017" />
        <observations epoch_first="Sun Dec 17 20:00:00 2017"
                      epoch_last="Sun Dec 17 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39889"
                obs_have="37848"
                obs_ratio="94.88" />
          <mask elevation="10 degrees"
                obs_expected="33258"
                obs_have="33258"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Dec 17 22:39:16 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="19841137"
                         time_creation="Sun Dec 17 22:25:02 2017"
                         time_modification="Sun Dec 17 22:14:25 2017" />
        <observations epoch_first="Sun Dec 17 21:00:00 2017"
                      epoch_last="Sun Dec 17 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34319"
                obs_have="32994"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="32129"
                obs_have="32129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30592"
                obs_have="30592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 00:24:16 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="19841137"
                         time_creation="Sun Dec 17 22:25:02 2017"
                         time_modification="Sun Dec 17 22:14:25 2017" />
        <observations epoch_first="Sun Dec 17 21:00:00 2017"
                      epoch_last="Sun Dec 17 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34319"
                obs_have="32994"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="32129"
                obs_have="32129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30592"
                obs_have="30592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:26"
                         size="19841137"
                         time_creation="Sun Dec 17 22:25:02 2017"
                         time_modification="Sun Dec 17 22:14:25 2017" />
        <observations epoch_first="Sun Dec 17 21:00:00 2017"
                      epoch_last="Sun Dec 17 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34319"
                obs_have="32994"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="32129"
                obs_have="32129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30592"
                obs_have="30592"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:26"
                         size="19841137"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 22:14:25 2017" />
        <observations epoch_first="Sun Dec 17 21:00:00 2017"
                      epoch_last="Sun Dec 17 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34319"
                obs_have="32994"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="32129"
                obs_have="32129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30592"
                obs_have="30592"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Dec 17 23:39:16 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17388339"
                         time_creation="Sun Dec 17 23:22:03 2017"
                         time_modification="Sun Dec 17 23:14:28 2017" />
        <observations epoch_first="Sun Dec 17 22:00:00 2017"
                      epoch_last="Sun Dec 17 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34977"
                obs_have="33995"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 01:24:16 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17388339"
                         time_creation="Sun Dec 17 23:22:03 2017"
                         time_modification="Sun Dec 17 23:14:28 2017" />
        <observations epoch_first="Sun Dec 17 22:00:00 2017"
                      epoch_last="Sun Dec 17 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34977"
                obs_have="33995"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17388339"
                         time_creation="Sun Dec 17 23:22:03 2017"
                         time_modification="Sun Dec 17 23:14:28 2017" />
        <observations epoch_first="Sun Dec 17 22:00:00 2017"
                      epoch_last="Sun Dec 17 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34977"
                obs_have="33995"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17388339"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Sun Dec 17 23:14:28 2017" />
        <observations epoch_first="Sun Dec 17 22:00:00 2017"
                      epoch_last="Sun Dec 17 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34977"
                obs_have="33995"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30688"
                obs_have="30688"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28428"
                obs_have="28428"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx351x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Dec 18 00:39:13 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="14989501"
                         time_creation="Mon Dec 18 00:22:03 2017"
                         time_modification="Mon Dec 18 00:14:26 2017" />
        <observations epoch_first="Sun Dec 17 23:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="31791"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29238"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 02:24:14 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="14989501"
                         time_creation="Mon Dec 18 00:22:03 2017"
                         time_modification="Mon Dec 18 00:14:26 2017" />
        <observations epoch_first="Sun Dec 17 23:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="31791"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29238"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 18 16:08:09 2017"
               level="3">
        <file_statistics latency="00:14:27"
                         size="14989501"
                         time_creation="Mon Dec 18 00:22:03 2017"
                         time_modification="Mon Dec 18 00:14:26 2017" />
        <observations epoch_first="Sun Dec 17 23:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="31791"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29238"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 16 02:08:54 2018"
               level="3">
        <file_statistics latency="00:14:27"
                         size="14989501"
                         time_creation="Sat Jan 13 01:54:23 2018"
                         time_modification="Mon Dec 18 00:14:26 2017" />
        <observations epoch_first="Sun Dec 17 23:00:00 2017"
                      epoch_last="Sun Dec 17 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="31791"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="29707"
                obs_have="29238"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="24483"
                obs_have="24483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
