<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-22 00:00:00"
    DayOfYear="53"
    Year="2020">
  <station name="PERX">
    <file name="/perx0530.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 23 16:01:16 2020"
               level="3">
        <file_statistics latency="03:09:16"
                         size="15497168"
                         time_creation="Sun Feb 23 04:50:05 2020"
                         time_modification="Sun Feb 23 03:08:46 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29833"
                obs_have="27567"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="24800"
                obs_have="24725"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22061"
                obs_have="22061"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:01:18 2020"
               level="3">
        <file_statistics latency="03:09:16"
                         size="15497168"
                         time_creation="Fri Mar 20 02:01:18 2020"
                         time_modification="Sun Feb 23 03:08:46 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29833"
                obs_have="27567"
                obs_ratio="92.40" />
          <mask elevation="10 degrees"
                obs_expected="24800"
                obs_have="24725"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22061"
                obs_have="22061"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 22 01:39:17 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19899433"
                         time_creation="Sat Feb 22 01:22:02 2020"
                         time_modification="Sat Feb 22 01:14:29 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38054"
                obs_have="37261"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="35041"
                obs_have="35019"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 03:24:17 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19899433"
                         time_creation="Sat Feb 22 01:22:02 2020"
                         time_modification="Sat Feb 22 01:14:29 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38054"
                obs_have="37261"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="35041"
                obs_have="35019"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19899433"
                         time_creation="Sat Feb 22 01:22:02 2020"
                         time_modification="Sat Feb 22 01:14:29 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38054"
                obs_have="37261"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="35041"
                obs_have="35019"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19899433"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 01:14:29 2020" />
        <observations epoch_first="Sat Feb 22 00:00:00 2020"
                      epoch_last="Sat Feb 22 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38054"
                obs_have="37261"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="35041"
                obs_have="35019"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 22 02:39:15 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18219388"
                         time_creation="Sat Feb 22 02:25:01 2020"
                         time_modification="Sat Feb 22 02:14:28 2020" />
        <observations epoch_first="Sat Feb 22 01:00:00 2020"
                      epoch_last="Sat Feb 22 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45178"
                obs_have="43165"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="39705"
                obs_have="39694"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 04:24:17 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18219388"
                         time_creation="Sat Feb 22 02:25:01 2020"
                         time_modification="Sat Feb 22 02:14:28 2020" />
        <observations epoch_first="Sat Feb 22 01:00:00 2020"
                      epoch_last="Sat Feb 22 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45178"
                obs_have="43165"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="39705"
                obs_have="39694"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18219388"
                         time_creation="Sat Feb 22 02:25:01 2020"
                         time_modification="Sat Feb 22 02:14:28 2020" />
        <observations epoch_first="Sat Feb 22 01:00:00 2020"
                      epoch_last="Sat Feb 22 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45178"
                obs_have="43165"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="39705"
                obs_have="39694"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18219388"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 02:14:28 2020" />
        <observations epoch_first="Sat Feb 22 01:00:00 2020"
                      epoch_last="Sat Feb 22 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45178"
                obs_have="43165"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="39705"
                obs_have="39694"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34249"
                obs_have="34249"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 22 03:39:16 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18543101"
                         time_creation="Sat Feb 22 03:25:01 2020"
                         time_modification="Sat Feb 22 03:14:28 2020" />
        <observations epoch_first="Sat Feb 22 02:00:00 2020"
                      epoch_last="Sat Feb 22 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45064"
                obs_have="41868"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="39901"
                obs_have="39901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36806"
                obs_have="36806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 05:24:17 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18543101"
                         time_creation="Sat Feb 22 03:25:01 2020"
                         time_modification="Sat Feb 22 03:14:28 2020" />
        <observations epoch_first="Sat Feb 22 02:00:00 2020"
                      epoch_last="Sat Feb 22 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45064"
                obs_have="41868"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="39901"
                obs_have="39901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36806"
                obs_have="36806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18543101"
                         time_creation="Sat Feb 22 03:25:01 2020"
                         time_modification="Sat Feb 22 03:14:28 2020" />
        <observations epoch_first="Sat Feb 22 02:00:00 2020"
                      epoch_last="Sat Feb 22 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45064"
                obs_have="41868"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="39901"
                obs_have="39901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36806"
                obs_have="36806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18543101"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 03:14:28 2020" />
        <observations epoch_first="Sat Feb 22 02:00:00 2020"
                      epoch_last="Sat Feb 22 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45064"
                obs_have="41868"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="39901"
                obs_have="39901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36806"
                obs_have="36806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 22 04:39:18 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18675043"
                         time_creation="Sat Feb 22 04:25:02 2020"
                         time_modification="Sat Feb 22 04:14:28 2020" />
        <observations epoch_first="Sat Feb 22 03:00:00 2020"
                      epoch_last="Sat Feb 22 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="37498"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="36521"
                obs_have="36231"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 06:24:17 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18675043"
                         time_creation="Sat Feb 22 04:25:02 2020"
                         time_modification="Sat Feb 22 04:14:28 2020" />
        <observations epoch_first="Sat Feb 22 03:00:00 2020"
                      epoch_last="Sat Feb 22 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="37498"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="36521"
                obs_have="36231"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18675043"
                         time_creation="Sat Feb 22 04:25:02 2020"
                         time_modification="Sat Feb 22 04:14:28 2020" />
        <observations epoch_first="Sat Feb 22 03:00:00 2020"
                      epoch_last="Sat Feb 22 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="37498"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="36521"
                obs_have="36231"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18675043"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 04:14:28 2020" />
        <observations epoch_first="Sat Feb 22 03:00:00 2020"
                      epoch_last="Sat Feb 22 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="37498"
                obs_ratio="94.67" />
          <mask elevation="10 degrees"
                obs_expected="36521"
                obs_have="36231"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 22 05:39:10 2020"
               level="3">
        <file_statistics latency="00:14:14"
                         size="21757329"
                         time_creation="Sat Feb 22 05:25:01 2020"
                         time_modification="Sat Feb 22 05:14:13 2020" />
        <observations epoch_first="Sat Feb 22 04:00:00 2020"
                      epoch_last="Sat Feb 22 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41898"
                obs_have="39507"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="36221"
                obs_have="36221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 07:24:10 2020"
               level="3">
        <file_statistics latency="00:14:14"
                         size="21757329"
                         time_creation="Sat Feb 22 05:25:01 2020"
                         time_modification="Sat Feb 22 05:14:13 2020" />
        <observations epoch_first="Sat Feb 22 04:00:00 2020"
                      epoch_last="Sat Feb 22 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41898"
                obs_have="39507"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="36221"
                obs_have="36221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:14"
                         size="21757329"
                         time_creation="Sat Feb 22 05:25:01 2020"
                         time_modification="Sat Feb 22 05:14:13 2020" />
        <observations epoch_first="Sat Feb 22 04:00:00 2020"
                      epoch_last="Sat Feb 22 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41898"
                obs_have="39507"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="36221"
                obs_have="36221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:14"
                         size="21757329"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 05:14:13 2020" />
        <observations epoch_first="Sat Feb 22 04:00:00 2020"
                      epoch_last="Sat Feb 22 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41898"
                obs_have="39507"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="36221"
                obs_have="36221"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31330"
                obs_have="31330"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 22 06:39:18 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20989013"
                         time_creation="Sat Feb 22 06:25:02 2020"
                         time_modification="Sat Feb 22 06:14:31 2020" />
        <observations epoch_first="Sat Feb 22 05:00:00 2020"
                      epoch_last="Sat Feb 22 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="35922"
                obs_ratio="87.15" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30301"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 08:24:18 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20989013"
                         time_creation="Sat Feb 22 06:25:02 2020"
                         time_modification="Sat Feb 22 06:14:31 2020" />
        <observations epoch_first="Sat Feb 22 05:00:00 2020"
                      epoch_last="Sat Feb 22 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="35922"
                obs_ratio="87.15" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30301"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20989013"
                         time_creation="Sat Feb 22 06:25:02 2020"
                         time_modification="Sat Feb 22 06:14:31 2020" />
        <observations epoch_first="Sat Feb 22 05:00:00 2020"
                      epoch_last="Sat Feb 22 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="35922"
                obs_ratio="87.15" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30301"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20989013"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 06:14:31 2020" />
        <observations epoch_first="Sat Feb 22 05:00:00 2020"
                      epoch_last="Sat Feb 22 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="35922"
                obs_ratio="87.15" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30301"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="25931"
                obs_have="25931"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 22 07:39:18 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21310889"
                         time_creation="Sat Feb 22 07:25:02 2020"
                         time_modification="Sat Feb 22 07:14:31 2020" />
        <observations epoch_first="Sat Feb 22 06:00:00 2020"
                      epoch_last="Sat Feb 22 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39597"
                obs_have="37161"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32368"
                obs_have="32284"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27977"
                obs_have="27977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 09:24:18 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21310889"
                         time_creation="Sat Feb 22 07:25:02 2020"
                         time_modification="Sat Feb 22 07:14:31 2020" />
        <observations epoch_first="Sat Feb 22 06:00:00 2020"
                      epoch_last="Sat Feb 22 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39597"
                obs_have="37161"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32368"
                obs_have="32284"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27977"
                obs_have="27977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21310889"
                         time_creation="Sat Feb 22 07:25:02 2020"
                         time_modification="Sat Feb 22 07:14:31 2020" />
        <observations epoch_first="Sat Feb 22 06:00:00 2020"
                      epoch_last="Sat Feb 22 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39597"
                obs_have="37161"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32368"
                obs_have="32284"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27977"
                obs_have="27977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21310889"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 07:14:31 2020" />
        <observations epoch_first="Sat Feb 22 06:00:00 2020"
                      epoch_last="Sat Feb 22 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39597"
                obs_have="37161"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32368"
                obs_have="32284"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="27977"
                obs_have="27977"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 22 08:39:18 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19712792"
                         time_creation="Sat Feb 22 08:25:01 2020"
                         time_modification="Sat Feb 22 08:14:29 2020" />
        <observations epoch_first="Sat Feb 22 07:00:00 2020"
                      epoch_last="Sat Feb 22 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="29905"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25970"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 10:24:18 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19712792"
                         time_creation="Sat Feb 22 08:25:01 2020"
                         time_modification="Sat Feb 22 08:14:29 2020" />
        <observations epoch_first="Sat Feb 22 07:00:00 2020"
                      epoch_last="Sat Feb 22 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="29905"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25970"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19712792"
                         time_creation="Sat Feb 22 08:25:01 2020"
                         time_modification="Sat Feb 22 08:14:29 2020" />
        <observations epoch_first="Sat Feb 22 07:00:00 2020"
                      epoch_last="Sat Feb 22 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="29905"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25970"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19712792"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 08:14:29 2020" />
        <observations epoch_first="Sat Feb 22 07:00:00 2020"
                      epoch_last="Sat Feb 22 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32402"
                obs_have="29905"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="25974"
                obs_have="25970"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23019"
                obs_have="23019"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 22 09:39:18 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18417895"
                         time_creation="Sat Feb 22 09:25:02 2020"
                         time_modification="Sat Feb 22 09:14:28 2020" />
        <observations epoch_first="Sat Feb 22 08:00:00 2020"
                      epoch_last="Sat Feb 22 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29810"
                obs_have="28053"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="23378"
                obs_have="23378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20869"
                obs_have="20869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 11:24:17 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18417895"
                         time_creation="Sat Feb 22 09:25:02 2020"
                         time_modification="Sat Feb 22 09:14:28 2020" />
        <observations epoch_first="Sat Feb 22 08:00:00 2020"
                      epoch_last="Sat Feb 22 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29810"
                obs_have="28053"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="23378"
                obs_have="23378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20869"
                obs_have="20869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18417895"
                         time_creation="Sat Feb 22 09:25:02 2020"
                         time_modification="Sat Feb 22 09:14:28 2020" />
        <observations epoch_first="Sat Feb 22 08:00:00 2020"
                      epoch_last="Sat Feb 22 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29810"
                obs_have="28053"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="23378"
                obs_have="23378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20869"
                obs_have="20869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18417895"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 09:14:28 2020" />
        <observations epoch_first="Sat Feb 22 08:00:00 2020"
                      epoch_last="Sat Feb 22 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29810"
                obs_have="28053"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="23378"
                obs_have="23378"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20869"
                obs_have="20869"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 22 10:39:18 2020"
               level="3">
        <file_statistics latency="00:14:56"
                         size="17503007"
                         time_creation="Sat Feb 22 10:25:02 2020"
                         time_modification="Sat Feb 22 10:14:55 2020" />
        <observations epoch_first="Sat Feb 22 09:00:00 2020"
                      epoch_last="Sat Feb 22 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31561"
                obs_have="28134"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 12:24:18 2020"
               level="3">
        <file_statistics latency="00:14:56"
                         size="17503007"
                         time_creation="Sat Feb 22 10:25:02 2020"
                         time_modification="Sat Feb 22 10:14:55 2020" />
        <observations epoch_first="Sat Feb 22 09:00:00 2020"
                      epoch_last="Sat Feb 22 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31561"
                obs_have="28134"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:56"
                         size="17503007"
                         time_creation="Sat Feb 22 10:25:02 2020"
                         time_modification="Sat Feb 22 10:14:55 2020" />
        <observations epoch_first="Sat Feb 22 09:00:00 2020"
                      epoch_last="Sat Feb 22 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31561"
                obs_have="28134"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:56"
                         size="17503007"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 10:14:55 2020" />
        <observations epoch_first="Sat Feb 22 09:00:00 2020"
                      epoch_last="Sat Feb 22 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31561"
                obs_have="28134"
                obs_ratio="89.14" />
          <mask elevation="10 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 22 11:39:19 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="16450278"
                         time_creation="Sat Feb 22 11:25:02 2020"
                         time_modification="Sat Feb 22 11:14:36 2020" />
        <observations epoch_first="Sat Feb 22 10:00:00 2020"
                      epoch_last="Sat Feb 22 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32730"
                obs_have="31726"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28183"
                obs_have="28183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 13:24:19 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="16450278"
                         time_creation="Sat Feb 22 11:25:02 2020"
                         time_modification="Sat Feb 22 11:14:36 2020" />
        <observations epoch_first="Sat Feb 22 10:00:00 2020"
                      epoch_last="Sat Feb 22 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32730"
                obs_have="31726"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28183"
                obs_have="28183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="16450278"
                         time_creation="Sat Feb 22 11:25:02 2020"
                         time_modification="Sat Feb 22 11:14:36 2020" />
        <observations epoch_first="Sat Feb 22 10:00:00 2020"
                      epoch_last="Sat Feb 22 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32730"
                obs_have="31726"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28183"
                obs_have="28183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24379"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="16450278"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 11:14:36 2020" />
        <observations epoch_first="Sat Feb 22 10:00:00 2020"
                      epoch_last="Sat Feb 22 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32730"
                obs_have="31726"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="28183"
                obs_have="28183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24379"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 22 12:39:20 2020"
               level="3">
        <file_statistics latency="00:14:40"
                         size="17125772"
                         time_creation="Sat Feb 22 12:25:02 2020"
                         time_modification="Sat Feb 22 12:14:39 2020" />
        <observations epoch_first="Sat Feb 22 11:00:00 2020"
                      epoch_last="Sat Feb 22 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35663"
                obs_have="34519"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 14:24:19 2020"
               level="3">
        <file_statistics latency="00:14:40"
                         size="17125772"
                         time_creation="Sat Feb 22 12:25:02 2020"
                         time_modification="Sat Feb 22 12:14:39 2020" />
        <observations epoch_first="Sat Feb 22 11:00:00 2020"
                      epoch_last="Sat Feb 22 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35663"
                obs_have="34519"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:40"
                         size="17125772"
                         time_creation="Sat Feb 22 12:25:02 2020"
                         time_modification="Sat Feb 22 12:14:39 2020" />
        <observations epoch_first="Sat Feb 22 11:00:00 2020"
                      epoch_last="Sat Feb 22 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35663"
                obs_have="34519"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:40"
                         size="17125772"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 12:14:39 2020" />
        <observations epoch_first="Sat Feb 22 11:00:00 2020"
                      epoch_last="Sat Feb 22 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35663"
                obs_have="34519"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32125"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29186"
                obs_have="29186"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 22 13:39:20 2020"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18871044"
                         time_creation="Sat Feb 22 13:22:02 2020"
                         time_modification="Sat Feb 22 13:14:40 2020" />
        <observations epoch_first="Sat Feb 22 12:00:00 2020"
                      epoch_last="Sat Feb 22 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36910"
                obs_have="33847"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33130"
                obs_have="32532"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="29277"
                obs_have="29277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 15:24:21 2020"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18871044"
                         time_creation="Sat Feb 22 13:22:02 2020"
                         time_modification="Sat Feb 22 13:14:40 2020" />
        <observations epoch_first="Sat Feb 22 12:00:00 2020"
                      epoch_last="Sat Feb 22 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36910"
                obs_have="33847"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33130"
                obs_have="32532"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="29277"
                obs_have="29277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18871044"
                         time_creation="Sat Feb 22 13:22:02 2020"
                         time_modification="Sat Feb 22 13:14:40 2020" />
        <observations epoch_first="Sat Feb 22 12:00:00 2020"
                      epoch_last="Sat Feb 22 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36910"
                obs_have="33847"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33130"
                obs_have="32532"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="29277"
                obs_have="29277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:41"
                         size="18871044"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 13:14:40 2020" />
        <observations epoch_first="Sat Feb 22 12:00:00 2020"
                      epoch_last="Sat Feb 22 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36910"
                obs_have="33847"
                obs_ratio="91.70" />
          <mask elevation="10 degrees"
                obs_expected="33130"
                obs_have="32532"
                obs_ratio="98.19" />
          <mask elevation="15 degrees"
                obs_expected="29277"
                obs_have="29277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 22 14:39:21 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="21119189"
                         time_creation="Sat Feb 22 14:25:02 2020"
                         time_modification="Sat Feb 22 14:14:36 2020" />
        <observations epoch_first="Sat Feb 22 13:00:00 2020"
                      epoch_last="Sat Feb 22 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="35007"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24761"
                obs_have="24761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 16:24:21 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="21119189"
                         time_creation="Sat Feb 22 14:25:02 2020"
                         time_modification="Sat Feb 22 14:14:36 2020" />
        <observations epoch_first="Sat Feb 22 13:00:00 2020"
                      epoch_last="Sat Feb 22 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="35007"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24761"
                obs_have="24761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="21119189"
                         time_creation="Sat Feb 22 14:25:02 2020"
                         time_modification="Sat Feb 22 14:14:36 2020" />
        <observations epoch_first="Sat Feb 22 13:00:00 2020"
                      epoch_last="Sat Feb 22 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="35007"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24761"
                obs_have="24761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:37"
                         size="21119189"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 14:14:36 2020" />
        <observations epoch_first="Sat Feb 22 13:00:00 2020"
                      epoch_last="Sat Feb 22 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39506"
                obs_have="35007"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24761"
                obs_have="24761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 22 15:39:16 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21117607"
                         time_creation="Sat Feb 22 15:25:02 2020"
                         time_modification="Sat Feb 22 15:14:24 2020" />
        <observations epoch_first="Sat Feb 22 14:00:00 2020"
                      epoch_last="Sat Feb 22 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="33762"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 17:24:19 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21117607"
                         time_creation="Sat Feb 22 15:25:02 2020"
                         time_modification="Sat Feb 22 15:14:24 2020" />
        <observations epoch_first="Sat Feb 22 14:00:00 2020"
                      epoch_last="Sat Feb 22 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="33762"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21117607"
                         time_creation="Sat Feb 22 15:25:02 2020"
                         time_modification="Sat Feb 22 15:14:24 2020" />
        <observations epoch_first="Sat Feb 22 14:00:00 2020"
                      epoch_last="Sat Feb 22 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="33762"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:25"
                         size="21117607"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 15:14:24 2020" />
        <observations epoch_first="Sat Feb 22 14:00:00 2020"
                      epoch_last="Sat Feb 22 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35481"
                obs_have="33762"
                obs_ratio="95.16" />
          <mask elevation="10 degrees"
                obs_expected="31398"
                obs_have="31398"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29798"
                obs_have="29798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 22 16:39:17 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19091781"
                         time_creation="Sat Feb 22 16:22:02 2020"
                         time_modification="Sat Feb 22 16:14:29 2020" />
        <observations epoch_first="Sat Feb 22 15:00:00 2020"
                      epoch_last="Sat Feb 22 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30722"
                obs_have="30722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 18:24:17 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19091781"
                         time_creation="Sat Feb 22 16:22:02 2020"
                         time_modification="Sat Feb 22 16:14:29 2020" />
        <observations epoch_first="Sat Feb 22 15:00:00 2020"
                      epoch_last="Sat Feb 22 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30722"
                obs_have="30722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19091781"
                         time_creation="Sat Feb 22 16:22:02 2020"
                         time_modification="Sat Feb 22 16:14:29 2020" />
        <observations epoch_first="Sat Feb 22 15:00:00 2020"
                      epoch_last="Sat Feb 22 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30722"
                obs_have="30722"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19091781"
                         time_creation="Fri Mar 20 01:56:12 2020"
                         time_modification="Sat Feb 22 16:14:29 2020" />
        <observations epoch_first="Sat Feb 22 15:00:00 2020"
                      epoch_last="Sat Feb 22 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30722"
                obs_have="30722"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 22 17:39:15 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18475920"
                         time_creation="Sat Feb 22 17:25:02 2020"
                         time_modification="Sat Feb 22 17:14:28 2020" />
        <observations epoch_first="Sat Feb 22 16:00:00 2020"
                      epoch_last="Sat Feb 22 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="29066"
                obs_have="29066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 19:24:15 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18475920"
                         time_creation="Sat Feb 22 17:25:02 2020"
                         time_modification="Sat Feb 22 17:14:28 2020" />
        <observations epoch_first="Sat Feb 22 16:00:00 2020"
                      epoch_last="Sat Feb 22 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="29066"
                obs_have="29066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18475920"
                         time_creation="Sat Feb 22 17:25:02 2020"
                         time_modification="Sat Feb 22 17:14:28 2020" />
        <observations epoch_first="Sat Feb 22 16:00:00 2020"
                      epoch_last="Sat Feb 22 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="29066"
                obs_have="29066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:29"
                         size="18475920"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 17:14:28 2020" />
        <observations epoch_first="Sat Feb 22 16:00:00 2020"
                      epoch_last="Sat Feb 22 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35658"
                obs_have="32988"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="29066"
                obs_have="29066"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 22 18:39:16 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17616301"
                         time_creation="Sat Feb 22 18:25:01 2020"
                         time_modification="Sat Feb 22 18:14:27 2020" />
        <observations epoch_first="Sat Feb 22 17:00:00 2020"
                      epoch_last="Sat Feb 22 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38724"
                obs_have="35087"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26466"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 20:24:17 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17616301"
                         time_creation="Sat Feb 22 18:25:01 2020"
                         time_modification="Sat Feb 22 18:14:27 2020" />
        <observations epoch_first="Sat Feb 22 17:00:00 2020"
                      epoch_last="Sat Feb 22 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38724"
                obs_have="35087"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26466"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17616301"
                         time_creation="Sat Feb 22 18:25:01 2020"
                         time_modification="Sat Feb 22 18:14:27 2020" />
        <observations epoch_first="Sat Feb 22 17:00:00 2020"
                      epoch_last="Sat Feb 22 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38724"
                obs_have="35087"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26466"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17616301"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 18:14:27 2020" />
        <observations epoch_first="Sat Feb 22 17:00:00 2020"
                      epoch_last="Sat Feb 22 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38724"
                obs_have="35087"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="26662"
                obs_have="26466"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="20687"
                obs_have="20687"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 22 19:39:16 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="16844957"
                         time_creation="Sat Feb 22 19:22:03 2020"
                         time_modification="Sat Feb 22 19:14:27 2020" />
        <observations epoch_first="Sat Feb 22 18:00:00 2020"
                      epoch_last="Sat Feb 22 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33764"
                obs_have="29872"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="27941"
                obs_have="27800"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23071"
                obs_have="23071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 21:24:17 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="16844957"
                         time_creation="Sat Feb 22 19:22:03 2020"
                         time_modification="Sat Feb 22 19:14:27 2020" />
        <observations epoch_first="Sat Feb 22 18:00:00 2020"
                      epoch_last="Sat Feb 22 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33764"
                obs_have="29872"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="27941"
                obs_have="27800"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23071"
                obs_have="23071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="16844957"
                         time_creation="Sat Feb 22 19:22:03 2020"
                         time_modification="Sat Feb 22 19:14:27 2020" />
        <observations epoch_first="Sat Feb 22 18:00:00 2020"
                      epoch_last="Sat Feb 22 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33764"
                obs_have="29872"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="27941"
                obs_have="27800"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23071"
                obs_have="23071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="16844957"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 19:14:27 2020" />
        <observations epoch_first="Sat Feb 22 18:00:00 2020"
                      epoch_last="Sat Feb 22 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33764"
                obs_have="29872"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="27941"
                obs_have="27800"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="23071"
                obs_have="23071"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 22 20:39:18 2020"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17707005"
                         time_creation="Sat Feb 22 20:22:02 2020"
                         time_modification="Sat Feb 22 20:14:26 2020" />
        <observations epoch_first="Sat Feb 22 19:00:00 2020"
                      epoch_last="Sat Feb 22 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="30773"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="26405"
                obs_have="26405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="24353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 22:24:17 2020"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17707005"
                         time_creation="Sat Feb 22 20:22:02 2020"
                         time_modification="Sat Feb 22 20:14:26 2020" />
        <observations epoch_first="Sat Feb 22 19:00:00 2020"
                      epoch_last="Sat Feb 22 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="30773"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="26405"
                obs_have="26405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="24353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17707005"
                         time_creation="Sat Feb 22 20:22:02 2020"
                         time_modification="Sat Feb 22 20:14:26 2020" />
        <observations epoch_first="Sat Feb 22 19:00:00 2020"
                      epoch_last="Sat Feb 22 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="30773"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="26405"
                obs_have="26405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="24353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17707005"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 20:14:26 2020" />
        <observations epoch_first="Sat Feb 22 19:00:00 2020"
                      epoch_last="Sat Feb 22 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31857"
                obs_have="30773"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="26405"
                obs_have="26405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24353"
                obs_have="24353"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 22 21:39:18 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20121083"
                         time_creation="Sat Feb 22 21:22:03 2020"
                         time_modification="Sat Feb 22 21:14:30 2020" />
        <observations epoch_first="Sat Feb 22 20:00:00 2020"
                      epoch_last="Sat Feb 22 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="30393"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="27282"
                obs_have="26913"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 22 23:24:18 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20121083"
                         time_creation="Sat Feb 22 21:22:03 2020"
                         time_modification="Sat Feb 22 21:14:30 2020" />
        <observations epoch_first="Sat Feb 22 20:00:00 2020"
                      epoch_last="Sat Feb 22 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="30393"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="27282"
                obs_have="26913"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20121083"
                         time_creation="Sat Feb 22 21:22:03 2020"
                         time_modification="Sat Feb 22 21:14:30 2020" />
        <observations epoch_first="Sat Feb 22 20:00:00 2020"
                      epoch_last="Sat Feb 22 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="30393"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="27282"
                obs_have="26913"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20121083"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 21:14:30 2020" />
        <observations epoch_first="Sat Feb 22 20:00:00 2020"
                      epoch_last="Sat Feb 22 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34927"
                obs_have="30393"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="27282"
                obs_have="26913"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 22 22:39:19 2020"
               level="3">
        <file_statistics latency="00:14:33"
                         size="22487703"
                         time_creation="Sat Feb 22 22:25:03 2020"
                         time_modification="Sat Feb 22 22:14:32 2020" />
        <observations epoch_first="Sat Feb 22 21:00:00 2020"
                      epoch_last="Sat Feb 22 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39796"
                obs_have="36975"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="31218"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 00:24:20 2020"
               level="3">
        <file_statistics latency="00:14:33"
                         size="22487703"
                         time_creation="Sat Feb 22 22:25:03 2020"
                         time_modification="Sat Feb 22 22:14:32 2020" />
        <observations epoch_first="Sat Feb 22 21:00:00 2020"
                      epoch_last="Sat Feb 22 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39796"
                obs_have="36975"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="31218"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:33"
                         size="22487703"
                         time_creation="Sat Feb 22 22:25:03 2020"
                         time_modification="Sat Feb 22 22:14:32 2020" />
        <observations epoch_first="Sat Feb 22 21:00:00 2020"
                      epoch_last="Sat Feb 22 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39796"
                obs_have="36975"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="31218"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27860"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:33"
                         size="22487703"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 22:14:32 2020" />
        <observations epoch_first="Sat Feb 22 21:00:00 2020"
                      epoch_last="Sat Feb 22 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39796"
                obs_have="36975"
                obs_ratio="92.91" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="31218"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="27860"
                obs_have="27860"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 22 23:39:19 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21936293"
                         time_creation="Sat Feb 22 23:22:03 2020"
                         time_modification="Sat Feb 22 23:14:31 2020" />
        <observations epoch_first="Sat Feb 22 22:00:00 2020"
                      epoch_last="Sat Feb 22 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36564"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="31232"
                obs_have="31229"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26193"
                obs_have="26193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 01:24:19 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21936293"
                         time_creation="Sat Feb 22 23:22:03 2020"
                         time_modification="Sat Feb 22 23:14:31 2020" />
        <observations epoch_first="Sat Feb 22 22:00:00 2020"
                      epoch_last="Sat Feb 22 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36564"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="31232"
                obs_have="31229"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26193"
                obs_have="26193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21936293"
                         time_creation="Sat Feb 22 23:22:03 2020"
                         time_modification="Sat Feb 22 23:14:31 2020" />
        <observations epoch_first="Sat Feb 22 22:00:00 2020"
                      epoch_last="Sat Feb 22 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36564"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="31232"
                obs_have="31229"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26193"
                obs_have="26193"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21936293"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sat Feb 22 23:14:31 2020" />
        <observations epoch_first="Sat Feb 22 22:00:00 2020"
                      epoch_last="Sat Feb 22 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40701"
                obs_have="36564"
                obs_ratio="89.84" />
          <mask elevation="10 degrees"
                obs_expected="31232"
                obs_have="31229"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26193"
                obs_have="26193"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx053x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 23 00:39:20 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21074497"
                         time_creation="Sun Feb 23 00:25:03 2020"
                         time_modification="Sun Feb 23 00:14:31 2020" />
        <observations epoch_first="Sat Feb 22 23:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38106"
                obs_have="35311"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="34603"
                obs_have="34524"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31870"
                obs_have="31870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 02:24:19 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21074497"
                         time_creation="Sun Feb 23 00:25:03 2020"
                         time_modification="Sun Feb 23 00:14:31 2020" />
        <observations epoch_first="Sat Feb 22 23:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38106"
                obs_have="35311"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="34603"
                obs_have="34524"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31870"
                obs_have="31870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 23 16:07:43 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21074497"
                         time_creation="Sun Feb 23 00:25:03 2020"
                         time_modification="Sun Feb 23 00:14:31 2020" />
        <observations epoch_first="Sat Feb 22 23:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38106"
                obs_have="35311"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="34603"
                obs_have="34524"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31870"
                obs_have="31870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 23 02:08:24 2020"
               level="3">
        <file_statistics latency="00:14:32"
                         size="21074497"
                         time_creation="Fri Mar 20 01:56:13 2020"
                         time_modification="Sun Feb 23 00:14:31 2020" />
        <observations epoch_first="Sat Feb 22 23:00:00 2020"
                      epoch_last="Sat Feb 22 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38106"
                obs_have="35311"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="34603"
                obs_have="34524"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31870"
                obs_have="31870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
