<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-10 00:00:00"
    DayOfYear="41"
    Year="2020">
  <station name="PERX">
    <file name="/perx0410.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Feb 11 16:01:11 2020"
               level="3">
        <file_statistics latency="03:08:46"
                         size="15540369"
                         time_creation="Tue Feb 11 04:50:37 2020"
                         time_modification="Tue Feb 11 03:08:16 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29839"
                obs_have="27589"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="24795"
                obs_have="24720"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22047"
                obs_have="22047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:01:13 2020"
               level="3">
        <file_statistics latency="03:08:46"
                         size="15540369"
                         time_creation="Sun Mar  8 02:00:46 2020"
                         time_modification="Tue Feb 11 03:08:16 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29839"
                obs_have="27589"
                obs_ratio="92.46" />
          <mask elevation="10 degrees"
                obs_expected="24795"
                obs_have="24720"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22047"
                obs_have="22047"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb 10 01:39:12 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21286111"
                         time_creation="Mon Feb 10 01:22:02 2020"
                         time_modification="Mon Feb 10 01:14:19 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="35121"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34828"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="32631"
                obs_have="32630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 03:24:12 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21286111"
                         time_creation="Mon Feb 10 01:22:02 2020"
                         time_modification="Mon Feb 10 01:14:19 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="35121"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34828"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="32631"
                obs_have="32630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21286111"
                         time_creation="Mon Feb 10 01:22:02 2020"
                         time_modification="Mon Feb 10 01:14:19 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="35121"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34828"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="32631"
                obs_have="32630"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21286111"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 01:14:19 2020" />
        <observations epoch_first="Mon Feb 10 00:00:00 2020"
                      epoch_last="Mon Feb 10 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37231"
                obs_have="35121"
                obs_ratio="94.33" />
          <mask elevation="10 degrees"
                obs_expected="35008"
                obs_have="34828"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="32631"
                obs_have="32630"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb 10 02:39:11 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20496853"
                         time_creation="Mon Feb 10 02:25:01 2020"
                         time_modification="Mon Feb 10 02:14:18 2020" />
        <observations epoch_first="Mon Feb 10 01:00:00 2020"
                      epoch_last="Mon Feb 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37086"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34386"
                obs_have="34353"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32093"
                obs_have="32093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 04:24:12 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20496853"
                         time_creation="Mon Feb 10 02:25:01 2020"
                         time_modification="Mon Feb 10 02:14:18 2020" />
        <observations epoch_first="Mon Feb 10 01:00:00 2020"
                      epoch_last="Mon Feb 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37086"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34386"
                obs_have="34353"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32093"
                obs_have="32093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20496853"
                         time_creation="Mon Feb 10 02:25:01 2020"
                         time_modification="Mon Feb 10 02:14:18 2020" />
        <observations epoch_first="Mon Feb 10 01:00:00 2020"
                      epoch_last="Mon Feb 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37086"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34386"
                obs_have="34353"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32093"
                obs_have="32093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="20496853"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 02:14:18 2020" />
        <observations epoch_first="Mon Feb 10 01:00:00 2020"
                      epoch_last="Mon Feb 10 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39053"
                obs_have="37086"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34386"
                obs_have="34353"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32093"
                obs_have="32093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb 10 03:39:11 2020"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19300546"
                         time_creation="Mon Feb 10 03:25:01 2020"
                         time_modification="Mon Feb 10 03:14:17 2020" />
        <observations epoch_first="Mon Feb 10 02:00:00 2020"
                      epoch_last="Mon Feb 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46826"
                obs_have="44064"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="40876"
                obs_have="40860"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34807"
                obs_have="34807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 05:24:12 2020"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19300546"
                         time_creation="Mon Feb 10 03:25:01 2020"
                         time_modification="Mon Feb 10 03:14:17 2020" />
        <observations epoch_first="Mon Feb 10 02:00:00 2020"
                      epoch_last="Mon Feb 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46826"
                obs_have="44064"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="40876"
                obs_have="40860"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34807"
                obs_have="34807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19300546"
                         time_creation="Mon Feb 10 03:25:01 2020"
                         time_modification="Mon Feb 10 03:14:17 2020" />
        <observations epoch_first="Mon Feb 10 02:00:00 2020"
                      epoch_last="Mon Feb 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46826"
                obs_have="44064"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="40876"
                obs_have="40860"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34807"
                obs_have="34807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:18"
                         size="19300546"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 03:14:17 2020" />
        <observations epoch_first="Mon Feb 10 02:00:00 2020"
                      epoch_last="Mon Feb 10 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46826"
                obs_have="44064"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="40876"
                obs_have="40860"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34807"
                obs_have="34807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb 10 04:39:12 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18173764"
                         time_creation="Mon Feb 10 04:25:02 2020"
                         time_modification="Mon Feb 10 04:14:18 2020" />
        <observations epoch_first="Mon Feb 10 03:00:00 2020"
                      epoch_last="Mon Feb 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43309"
                obs_have="41797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40400"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="37679"
                obs_have="37679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 06:24:11 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18173764"
                         time_creation="Mon Feb 10 04:25:02 2020"
                         time_modification="Mon Feb 10 04:14:18 2020" />
        <observations epoch_first="Mon Feb 10 03:00:00 2020"
                      epoch_last="Mon Feb 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43309"
                obs_have="41797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40400"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="37679"
                obs_have="37679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18173764"
                         time_creation="Mon Feb 10 04:25:02 2020"
                         time_modification="Mon Feb 10 04:14:18 2020" />
        <observations epoch_first="Mon Feb 10 03:00:00 2020"
                      epoch_last="Mon Feb 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43309"
                obs_have="41797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40400"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="37679"
                obs_have="37679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18173764"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 04:14:18 2020" />
        <observations epoch_first="Mon Feb 10 03:00:00 2020"
                      epoch_last="Mon Feb 10 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43309"
                obs_have="41797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="40685"
                obs_have="40400"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="37679"
                obs_have="37679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb 10 05:39:12 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18240310"
                         time_creation="Mon Feb 10 05:25:02 2020"
                         time_modification="Mon Feb 10 05:14:18 2020" />
        <observations epoch_first="Mon Feb 10 04:00:00 2020"
                      epoch_last="Mon Feb 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38712"
                obs_have="37621"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="36419"
                obs_have="36419"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 07:24:12 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18240310"
                         time_creation="Mon Feb 10 05:25:02 2020"
                         time_modification="Mon Feb 10 05:14:18 2020" />
        <observations epoch_first="Mon Feb 10 04:00:00 2020"
                      epoch_last="Mon Feb 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38712"
                obs_have="37621"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="36419"
                obs_have="36419"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18240310"
                         time_creation="Mon Feb 10 05:25:02 2020"
                         time_modification="Mon Feb 10 05:14:18 2020" />
        <observations epoch_first="Mon Feb 10 04:00:00 2020"
                      epoch_last="Mon Feb 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38712"
                obs_have="37621"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="36419"
                obs_have="36419"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18240310"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 05:14:18 2020" />
        <observations epoch_first="Mon Feb 10 04:00:00 2020"
                      epoch_last="Mon Feb 10 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38712"
                obs_have="37621"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="36419"
                obs_have="36419"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35224"
                obs_have="35224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb 10 06:39:13 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20508885"
                         time_creation="Mon Feb 10 06:25:05 2020"
                         time_modification="Mon Feb 10 06:14:19 2020" />
        <observations epoch_first="Mon Feb 10 05:00:00 2020"
                      epoch_last="Mon Feb 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41557"
                obs_have="38488"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="34674"
                obs_have="34674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 08:24:12 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20508885"
                         time_creation="Mon Feb 10 06:25:05 2020"
                         time_modification="Mon Feb 10 06:14:19 2020" />
        <observations epoch_first="Mon Feb 10 05:00:00 2020"
                      epoch_last="Mon Feb 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41557"
                obs_have="38488"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="34674"
                obs_have="34674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20508885"
                         time_creation="Mon Feb 10 06:25:05 2020"
                         time_modification="Mon Feb 10 06:14:19 2020" />
        <observations epoch_first="Mon Feb 10 05:00:00 2020"
                      epoch_last="Mon Feb 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41557"
                obs_have="38488"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="34674"
                obs_have="34674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20508885"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 06:14:19 2020" />
        <observations epoch_first="Mon Feb 10 05:00:00 2020"
                      epoch_last="Mon Feb 10 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41557"
                obs_have="38488"
                obs_ratio="92.61" />
          <mask elevation="10 degrees"
                obs_expected="34674"
                obs_have="34674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb 10 07:39:13 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="22277415"
                         time_creation="Mon Feb 10 07:25:04 2020"
                         time_modification="Mon Feb 10 07:14:19 2020" />
        <observations epoch_first="Mon Feb 10 06:00:00 2020"
                      epoch_last="Mon Feb 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42103"
                obs_have="37761"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="30963"
                obs_have="30704"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 09:24:15 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="22277415"
                         time_creation="Mon Feb 10 07:25:04 2020"
                         time_modification="Mon Feb 10 07:14:19 2020" />
        <observations epoch_first="Mon Feb 10 06:00:00 2020"
                      epoch_last="Mon Feb 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42103"
                obs_have="37761"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="30963"
                obs_have="30704"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="22277415"
                         time_creation="Mon Feb 10 07:25:04 2020"
                         time_modification="Mon Feb 10 07:14:19 2020" />
        <observations epoch_first="Mon Feb 10 06:00:00 2020"
                      epoch_last="Mon Feb 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42103"
                obs_have="37761"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="30963"
                obs_have="30704"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="22277415"
                         time_creation="Sun Mar  8 01:55:28 2020"
                         time_modification="Mon Feb 10 07:14:19 2020" />
        <observations epoch_first="Mon Feb 10 06:00:00 2020"
                      epoch_last="Mon Feb 10 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42103"
                obs_have="37761"
                obs_ratio="89.69" />
          <mask elevation="10 degrees"
                obs_expected="30963"
                obs_have="30704"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="26375"
                obs_have="26375"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb 10 08:39:15 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="21398017"
                         time_creation="Mon Feb 10 08:25:05 2020"
                         time_modification="Mon Feb 10 08:14:30 2020" />
        <observations epoch_first="Mon Feb 10 07:00:00 2020"
                      epoch_last="Mon Feb 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38369"
                obs_have="36005"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31658"
                obs_have="31443"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26861"
                obs_have="26861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 10:24:15 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="21398017"
                         time_creation="Mon Feb 10 08:25:05 2020"
                         time_modification="Mon Feb 10 08:14:30 2020" />
        <observations epoch_first="Mon Feb 10 07:00:00 2020"
                      epoch_last="Mon Feb 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38369"
                obs_have="36005"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31658"
                obs_have="31443"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26861"
                obs_have="26861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="21398017"
                         time_creation="Mon Feb 10 08:25:05 2020"
                         time_modification="Mon Feb 10 08:14:30 2020" />
        <observations epoch_first="Mon Feb 10 07:00:00 2020"
                      epoch_last="Mon Feb 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38369"
                obs_have="36005"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31658"
                obs_have="31443"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26861"
                obs_have="26861"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="21398017"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 08:14:30 2020" />
        <observations epoch_first="Mon Feb 10 07:00:00 2020"
                      epoch_last="Mon Feb 10 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38369"
                obs_have="36005"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="31658"
                obs_have="31443"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="26861"
                obs_have="26861"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb 10 09:39:14 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18989306"
                         time_creation="Mon Feb 10 09:25:05 2020"
                         time_modification="Mon Feb 10 09:14:23 2020" />
        <observations epoch_first="Mon Feb 10 08:00:00 2020"
                      epoch_last="Mon Feb 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30359"
                obs_have="28354"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="25251"
                obs_have="25251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 11:24:15 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18989306"
                         time_creation="Mon Feb 10 09:25:05 2020"
                         time_modification="Mon Feb 10 09:14:23 2020" />
        <observations epoch_first="Mon Feb 10 08:00:00 2020"
                      epoch_last="Mon Feb 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30359"
                obs_have="28354"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="25251"
                obs_have="25251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18989306"
                         time_creation="Mon Feb 10 09:25:05 2020"
                         time_modification="Mon Feb 10 09:14:23 2020" />
        <observations epoch_first="Mon Feb 10 08:00:00 2020"
                      epoch_last="Mon Feb 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30359"
                obs_have="28354"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="25251"
                obs_have="25251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18989306"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 09:14:23 2020" />
        <observations epoch_first="Mon Feb 10 08:00:00 2020"
                      epoch_last="Mon Feb 10 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30359"
                obs_have="28354"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="25251"
                obs_have="25251"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb 10 10:39:13 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17412833"
                         time_creation="Mon Feb 10 10:25:05 2020"
                         time_modification="Mon Feb 10 10:14:22 2020" />
        <observations epoch_first="Mon Feb 10 09:00:00 2020"
                      epoch_last="Mon Feb 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31351"
                obs_have="27498"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="22599"
                obs_have="22599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20333"
                obs_have="20333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 12:24:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17412833"
                         time_creation="Mon Feb 10 10:25:05 2020"
                         time_modification="Mon Feb 10 10:14:22 2020" />
        <observations epoch_first="Mon Feb 10 09:00:00 2020"
                      epoch_last="Mon Feb 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31351"
                obs_have="27498"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="22599"
                obs_have="22599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20333"
                obs_have="20333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17412833"
                         time_creation="Mon Feb 10 10:25:05 2020"
                         time_modification="Mon Feb 10 10:14:22 2020" />
        <observations epoch_first="Mon Feb 10 09:00:00 2020"
                      epoch_last="Mon Feb 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31351"
                obs_have="27498"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="22599"
                obs_have="22599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20333"
                obs_have="20333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17412833"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 10:14:22 2020" />
        <observations epoch_first="Mon Feb 10 09:00:00 2020"
                      epoch_last="Mon Feb 10 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31351"
                obs_have="27498"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="22599"
                obs_have="22599"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20333"
                obs_have="20333"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb 10 11:39:12 2020"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16178805"
                         time_creation="Mon Feb 10 11:25:05 2020"
                         time_modification="Mon Feb 10 11:14:20 2020" />
        <observations epoch_first="Mon Feb 10 10:00:00 2020"
                      epoch_last="Mon Feb 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33402"
                obs_have="29658"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20084"
                obs_have="20084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 13:24:13 2020"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16178805"
                         time_creation="Mon Feb 10 11:25:05 2020"
                         time_modification="Mon Feb 10 11:14:20 2020" />
        <observations epoch_first="Mon Feb 10 10:00:00 2020"
                      epoch_last="Mon Feb 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33402"
                obs_have="29658"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20084"
                obs_have="20084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16178805"
                         time_creation="Mon Feb 10 11:25:05 2020"
                         time_modification="Mon Feb 10 11:14:20 2020" />
        <observations epoch_first="Mon Feb 10 10:00:00 2020"
                      epoch_last="Mon Feb 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33402"
                obs_have="29658"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20084"
                obs_have="20084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:21"
                         size="16178805"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 11:14:20 2020" />
        <observations epoch_first="Mon Feb 10 10:00:00 2020"
                      epoch_last="Mon Feb 10 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33402"
                obs_have="29658"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20084"
                obs_have="20084"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb 10 12:39:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17032278"
                         time_creation="Mon Feb 10 12:25:05 2020"
                         time_modification="Mon Feb 10 12:14:22 2020" />
        <observations epoch_first="Mon Feb 10 11:00:00 2020"
                      epoch_last="Mon Feb 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="32706"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="29010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25619"
                obs_have="25619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 14:24:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17032278"
                         time_creation="Mon Feb 10 12:25:05 2020"
                         time_modification="Mon Feb 10 12:14:22 2020" />
        <observations epoch_first="Mon Feb 10 11:00:00 2020"
                      epoch_last="Mon Feb 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="32706"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="29010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25619"
                obs_have="25619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17032278"
                         time_creation="Mon Feb 10 12:25:05 2020"
                         time_modification="Mon Feb 10 12:14:22 2020" />
        <observations epoch_first="Mon Feb 10 11:00:00 2020"
                      epoch_last="Mon Feb 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="32706"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="29010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25619"
                obs_have="25619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17032278"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 12:14:22 2020" />
        <observations epoch_first="Mon Feb 10 11:00:00 2020"
                      epoch_last="Mon Feb 10 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="32706"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="29010"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25619"
                obs_have="25619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb 10 13:39:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17889787"
                         time_creation="Mon Feb 10 13:25:05 2020"
                         time_modification="Mon Feb 10 13:14:22 2020" />
        <observations epoch_first="Mon Feb 10 12:00:00 2020"
                      epoch_last="Mon Feb 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34391"
                obs_have="33814"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32827"
                obs_have="32827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30400"
                obs_have="30400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 15:24:15 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17889787"
                         time_creation="Mon Feb 10 13:25:05 2020"
                         time_modification="Mon Feb 10 13:14:22 2020" />
        <observations epoch_first="Mon Feb 10 12:00:00 2020"
                      epoch_last="Mon Feb 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34391"
                obs_have="33814"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32827"
                obs_have="32827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30400"
                obs_have="30400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17889787"
                         time_creation="Mon Feb 10 13:25:05 2020"
                         time_modification="Mon Feb 10 13:14:22 2020" />
        <observations epoch_first="Mon Feb 10 12:00:00 2020"
                      epoch_last="Mon Feb 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34391"
                obs_have="33814"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32827"
                obs_have="32827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30400"
                obs_have="30400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="17889787"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 13:14:22 2020" />
        <observations epoch_first="Mon Feb 10 12:00:00 2020"
                      epoch_last="Mon Feb 10 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34391"
                obs_have="33814"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="32827"
                obs_have="32827"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30400"
                obs_have="30400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb 10 14:39:15 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20561626"
                         time_creation="Mon Feb 10 14:25:02 2020"
                         time_modification="Mon Feb 10 14:14:25 2020" />
        <observations epoch_first="Mon Feb 10 13:00:00 2020"
                      epoch_last="Mon Feb 10 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="33571"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="32072"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 16:24:15 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20561626"
                         time_creation="Mon Feb 10 14:25:02 2020"
                         time_modification="Mon Feb 10 14:14:25 2020" />
        <observations epoch_first="Mon Feb 10 13:00:00 2020"
                      epoch_last="Mon Feb 10 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="33571"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="32072"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20561626"
                         time_creation="Mon Feb 10 14:25:02 2020"
                         time_modification="Mon Feb 10 14:14:25 2020" />
        <observations epoch_first="Mon Feb 10 13:00:00 2020"
                      epoch_last="Mon Feb 10 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="33571"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="32072"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="20561626"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 14:14:25 2020" />
        <observations epoch_first="Mon Feb 10 13:00:00 2020"
                      epoch_last="Mon Feb 10 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37508"
                obs_have="33571"
                obs_ratio="89.50" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="32072"
                obs_ratio="97.77" />
          <mask elevation="15 degrees"
                obs_expected="28547"
                obs_have="28547"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb 10 15:39:15 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="21224963"
                         time_creation="Mon Feb 10 15:25:02 2020"
                         time_modification="Mon Feb 10 15:14:25 2020" />
        <observations epoch_first="Mon Feb 10 14:00:00 2020"
                      epoch_last="Mon Feb 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39389"
                obs_have="35747"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30884"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 17:24:16 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="21224963"
                         time_creation="Mon Feb 10 15:25:02 2020"
                         time_modification="Mon Feb 10 15:14:25 2020" />
        <observations epoch_first="Mon Feb 10 14:00:00 2020"
                      epoch_last="Mon Feb 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39389"
                obs_have="35747"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30884"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="21224963"
                         time_creation="Mon Feb 10 15:25:02 2020"
                         time_modification="Mon Feb 10 15:14:25 2020" />
        <observations epoch_first="Mon Feb 10 14:00:00 2020"
                      epoch_last="Mon Feb 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39389"
                obs_have="35747"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30884"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:26"
                         size="21224963"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 15:14:25 2020" />
        <observations epoch_first="Mon Feb 10 14:00:00 2020"
                      epoch_last="Mon Feb 10 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39389"
                obs_have="35747"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30884"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24784"
                obs_have="24784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb 10 16:39:14 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21025749"
                         time_creation="Mon Feb 10 16:25:03 2020"
                         time_modification="Mon Feb 10 16:14:24 2020" />
        <observations epoch_first="Mon Feb 10 15:00:00 2020"
                      epoch_last="Mon Feb 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33158"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="31838"
                obs_have="31834"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29840"
                obs_have="29840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 18:24:15 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21025749"
                         time_creation="Mon Feb 10 16:25:03 2020"
                         time_modification="Mon Feb 10 16:14:24 2020" />
        <observations epoch_first="Mon Feb 10 15:00:00 2020"
                      epoch_last="Mon Feb 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33158"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="31838"
                obs_have="31834"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29840"
                obs_have="29840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21025749"
                         time_creation="Mon Feb 10 16:25:03 2020"
                         time_modification="Mon Feb 10 16:14:24 2020" />
        <observations epoch_first="Mon Feb 10 15:00:00 2020"
                      epoch_last="Mon Feb 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33158"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="31838"
                obs_have="31834"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29840"
                obs_have="29840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21025749"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 16:14:24 2020" />
        <observations epoch_first="Mon Feb 10 15:00:00 2020"
                      epoch_last="Mon Feb 10 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33158"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="31838"
                obs_have="31834"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29840"
                obs_have="29840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb 10 17:39:14 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="20612715"
                         time_creation="Mon Feb 10 17:25:02 2020"
                         time_modification="Mon Feb 10 17:14:24 2020" />
        <observations epoch_first="Mon Feb 10 16:00:00 2020"
                      epoch_last="Mon Feb 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32710"
                obs_have="32431"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31879"
                obs_have="31879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 19:24:14 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="20612715"
                         time_creation="Mon Feb 10 17:25:02 2020"
                         time_modification="Mon Feb 10 17:14:24 2020" />
        <observations epoch_first="Mon Feb 10 16:00:00 2020"
                      epoch_last="Mon Feb 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32710"
                obs_have="32431"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31879"
                obs_have="31879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="20612715"
                         time_creation="Mon Feb 10 17:25:02 2020"
                         time_modification="Mon Feb 10 17:14:24 2020" />
        <observations epoch_first="Mon Feb 10 16:00:00 2020"
                      epoch_last="Mon Feb 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32710"
                obs_have="32431"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31879"
                obs_have="31879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="20612715"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 17:14:24 2020" />
        <observations epoch_first="Mon Feb 10 16:00:00 2020"
                      epoch_last="Mon Feb 10 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32710"
                obs_have="32431"
                obs_ratio="99.15" />
          <mask elevation="10 degrees"
                obs_expected="31879"
                obs_have="31879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30023"
                obs_have="30023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb 10 18:39:15 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20151630"
                         time_creation="Mon Feb 10 18:25:02 2020"
                         time_modification="Mon Feb 10 18:14:23 2020" />
        <observations epoch_first="Mon Feb 10 17:00:00 2020"
                      epoch_last="Mon Feb 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36126"
                obs_have="33371"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28734"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26124"
                obs_have="26124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 20:24:15 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20151630"
                         time_creation="Mon Feb 10 18:25:02 2020"
                         time_modification="Mon Feb 10 18:14:23 2020" />
        <observations epoch_first="Mon Feb 10 17:00:00 2020"
                      epoch_last="Mon Feb 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36126"
                obs_have="33371"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28734"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26124"
                obs_have="26124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20151630"
                         time_creation="Mon Feb 10 18:25:02 2020"
                         time_modification="Mon Feb 10 18:14:23 2020" />
        <observations epoch_first="Mon Feb 10 17:00:00 2020"
                      epoch_last="Mon Feb 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36126"
                obs_have="33371"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28734"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26124"
                obs_have="26124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="20151630"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 18:14:23 2020" />
        <observations epoch_first="Mon Feb 10 17:00:00 2020"
                      epoch_last="Mon Feb 10 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36126"
                obs_have="33371"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28734"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26124"
                obs_have="26124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb 10 19:39:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18917074"
                         time_creation="Mon Feb 10 19:25:02 2020"
                         time_modification="Mon Feb 10 19:14:22 2020" />
        <observations epoch_first="Mon Feb 10 18:00:00 2020"
                      epoch_last="Mon Feb 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="33938"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="26024"
                obs_have="25877"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="20399"
                obs_have="20399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 21:24:14 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18917074"
                         time_creation="Mon Feb 10 19:25:02 2020"
                         time_modification="Mon Feb 10 19:14:22 2020" />
        <observations epoch_first="Mon Feb 10 18:00:00 2020"
                      epoch_last="Mon Feb 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="33938"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="26024"
                obs_have="25877"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="20399"
                obs_have="20399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18917074"
                         time_creation="Mon Feb 10 19:25:02 2020"
                         time_modification="Mon Feb 10 19:14:22 2020" />
        <observations epoch_first="Mon Feb 10 18:00:00 2020"
                      epoch_last="Mon Feb 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="33938"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="26024"
                obs_have="25877"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="20399"
                obs_have="20399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:23"
                         size="18917074"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 19:14:22 2020" />
        <observations epoch_first="Mon Feb 10 18:00:00 2020"
                      epoch_last="Mon Feb 10 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38076"
                obs_have="33938"
                obs_ratio="89.13" />
          <mask elevation="10 degrees"
                obs_expected="26024"
                obs_have="25877"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="20399"
                obs_have="20399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb 10 20:39:14 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16943135"
                         time_creation="Mon Feb 10 20:25:03 2020"
                         time_modification="Mon Feb 10 20:14:21 2020" />
        <observations epoch_first="Mon Feb 10 19:00:00 2020"
                      epoch_last="Mon Feb 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="30711"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="27941"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 22:24:15 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16943135"
                         time_creation="Mon Feb 10 20:25:03 2020"
                         time_modification="Mon Feb 10 20:14:21 2020" />
        <observations epoch_first="Mon Feb 10 19:00:00 2020"
                      epoch_last="Mon Feb 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="30711"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="27941"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16943135"
                         time_creation="Mon Feb 10 20:25:03 2020"
                         time_modification="Mon Feb 10 20:14:21 2020" />
        <observations epoch_first="Mon Feb 10 19:00:00 2020"
                      epoch_last="Mon Feb 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="30711"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="27941"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16943135"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 20:14:21 2020" />
        <observations epoch_first="Mon Feb 10 19:00:00 2020"
                      epoch_last="Mon Feb 10 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33721"
                obs_have="30711"
                obs_ratio="91.07" />
          <mask elevation="10 degrees"
                obs_expected="28041"
                obs_have="27941"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb 10 21:39:14 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16466090"
                         time_creation="Mon Feb 10 21:25:02 2020"
                         time_modification="Mon Feb 10 21:14:21 2020" />
        <observations epoch_first="Mon Feb 10 20:00:00 2020"
                      epoch_last="Mon Feb 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32181"
                obs_have="31302"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 10 23:24:14 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16466090"
                         time_creation="Mon Feb 10 21:25:02 2020"
                         time_modification="Mon Feb 10 21:14:21 2020" />
        <observations epoch_first="Mon Feb 10 20:00:00 2020"
                      epoch_last="Mon Feb 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32181"
                obs_have="31302"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16466090"
                         time_creation="Mon Feb 10 21:25:02 2020"
                         time_modification="Mon Feb 10 21:14:21 2020" />
        <observations epoch_first="Mon Feb 10 20:00:00 2020"
                      epoch_last="Mon Feb 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32181"
                obs_have="31302"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:22"
                         size="16466090"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 21:14:21 2020" />
        <observations epoch_first="Mon Feb 10 20:00:00 2020"
                      epoch_last="Mon Feb 10 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32181"
                obs_have="31302"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="26760"
                obs_have="26760"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23684"
                obs_have="23684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 10 22:39:15 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18980219"
                         time_creation="Mon Feb 10 22:25:03 2020"
                         time_modification="Mon Feb 10 22:14:18 2020" />
        <observations epoch_first="Mon Feb 10 21:00:00 2020"
                      epoch_last="Mon Feb 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="29820"
                obs_ratio="86.59" />
          <mask elevation="10 degrees"
                obs_expected="27586"
                obs_have="27519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 00:24:14 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18980219"
                         time_creation="Mon Feb 10 22:25:03 2020"
                         time_modification="Mon Feb 10 22:14:18 2020" />
        <observations epoch_first="Mon Feb 10 21:00:00 2020"
                      epoch_last="Mon Feb 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="29820"
                obs_ratio="86.59" />
          <mask elevation="10 degrees"
                obs_expected="27586"
                obs_have="27519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18980219"
                         time_creation="Mon Feb 10 22:25:03 2020"
                         time_modification="Mon Feb 10 22:14:18 2020" />
        <observations epoch_first="Mon Feb 10 21:00:00 2020"
                      epoch_last="Mon Feb 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="29820"
                obs_ratio="86.59" />
          <mask elevation="10 degrees"
                obs_expected="27586"
                obs_have="27519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:19"
                         size="18980219"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 22:14:18 2020" />
        <observations epoch_first="Mon Feb 10 21:00:00 2020"
                      epoch_last="Mon Feb 10 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34437"
                obs_have="29820"
                obs_ratio="86.59" />
          <mask elevation="10 degrees"
                obs_expected="27586"
                obs_have="27519"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 10 23:39:13 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21268175"
                         time_creation="Mon Feb 10 23:25:02 2020"
                         time_modification="Mon Feb 10 23:14:19 2020" />
        <observations epoch_first="Mon Feb 10 22:00:00 2020"
                      epoch_last="Mon Feb 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41206"
                obs_have="38590"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30723"
                obs_have="30723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 01:24:12 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21268175"
                         time_creation="Mon Feb 10 23:25:02 2020"
                         time_modification="Mon Feb 10 23:14:19 2020" />
        <observations epoch_first="Mon Feb 10 22:00:00 2020"
                      epoch_last="Mon Feb 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41206"
                obs_have="38590"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30723"
                obs_have="30723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21268175"
                         time_creation="Mon Feb 10 23:25:02 2020"
                         time_modification="Mon Feb 10 23:14:19 2020" />
        <observations epoch_first="Mon Feb 10 22:00:00 2020"
                      epoch_last="Mon Feb 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41206"
                obs_have="38590"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30723"
                obs_have="30723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="21268175"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Mon Feb 10 23:14:19 2020" />
        <observations epoch_first="Mon Feb 10 22:00:00 2020"
                      epoch_last="Mon Feb 10 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41206"
                obs_have="38590"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="30723"
                obs_have="30723"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx041x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb 11 00:39:13 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20850063"
                         time_creation="Tue Feb 11 00:25:03 2020"
                         time_modification="Tue Feb 11 00:14:19 2020" />
        <observations epoch_first="Mon Feb 10 23:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40012"
                obs_have="35610"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="31937"
                obs_have="31912"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27346"
                obs_have="27346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 02:24:13 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20850063"
                         time_creation="Tue Feb 11 00:25:03 2020"
                         time_modification="Tue Feb 11 00:14:19 2020" />
        <observations epoch_first="Mon Feb 10 23:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40012"
                obs_have="35610"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="31937"
                obs_have="31912"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27346"
                obs_have="27346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 11 16:06:08 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20850063"
                         time_creation="Tue Feb 11 00:25:03 2020"
                         time_modification="Tue Feb 11 00:14:19 2020" />
        <observations epoch_first="Mon Feb 10 23:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40012"
                obs_have="35610"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="31937"
                obs_have="31912"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27346"
                obs_have="27346"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 11 02:06:09 2020"
               level="3">
        <file_statistics latency="00:14:20"
                         size="20850063"
                         time_creation="Sun Mar  8 01:55:29 2020"
                         time_modification="Tue Feb 11 00:14:19 2020" />
        <observations epoch_first="Mon Feb 10 23:00:00 2020"
                      epoch_last="Mon Feb 10 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40012"
                obs_have="35610"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="31937"
                obs_have="31912"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27346"
                obs_have="27346"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
