<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-15 00:00:00"
    DayOfYear="46"
    Year="2019">
  <station name="PERX">
    <file name="/perx0460.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 16 16:01:14 2019"
               level="3">
        <file_statistics latency="03:08:54"
                         size="15550028"
                         time_creation="Sat Feb 16 04:50:06 2019"
                         time_modification="Sat Feb 16 03:08:24 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29792"
                obs_have="27634"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="24871"
                obs_have="24805"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22066"
                obs_have="22066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:01:15 2019"
               level="3">
        <file_statistics latency="03:08:54"
                         size="15550028"
                         time_creation="Thu Mar 14 02:00:05 2019"
                         time_modification="Sat Feb 16 03:08:24 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29792"
                obs_have="27634"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="24871"
                obs_have="24805"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22066"
                obs_have="22066"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Feb 15 01:39:18 2019"
               level="3">
        <file_statistics latency="00:14:39"
                         size="22422979"
                         time_creation="Fri Feb 15 01:25:26 2019"
                         time_modification="Fri Feb 15 01:14:38 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43831"
                obs_have="41040"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="39044"
                obs_have="38926"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 03:24:18 2019"
               level="3">
        <file_statistics latency="00:14:39"
                         size="22422979"
                         time_creation="Fri Feb 15 01:25:26 2019"
                         time_modification="Fri Feb 15 01:14:38 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43831"
                obs_have="41040"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="39044"
                obs_have="38926"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:39"
                         size="22422979"
                         time_creation="Fri Feb 15 01:25:26 2019"
                         time_modification="Fri Feb 15 01:14:38 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43831"
                obs_have="41040"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="39044"
                obs_have="38926"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:39"
                         size="22422979"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 01:14:38 2019" />
        <observations epoch_first="Fri Feb 15 00:00:00 2019"
                      epoch_last="Fri Feb 15 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43831"
                obs_have="41040"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="39044"
                obs_have="38926"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34758"
                obs_have="34758"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Feb 15 02:39:19 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21563447"
                         time_creation="Fri Feb 15 02:25:02 2019"
                         time_modification="Fri Feb 15 02:14:37 2019" />
        <observations epoch_first="Fri Feb 15 01:00:00 2019"
                      epoch_last="Fri Feb 15 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40457"
                obs_have="40403"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38566"
                obs_have="38566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 04:24:18 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21563447"
                         time_creation="Fri Feb 15 02:25:02 2019"
                         time_modification="Fri Feb 15 02:14:37 2019" />
        <observations epoch_first="Fri Feb 15 01:00:00 2019"
                      epoch_last="Fri Feb 15 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40457"
                obs_have="40403"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38566"
                obs_have="38566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21563447"
                         time_creation="Fri Feb 15 02:25:02 2019"
                         time_modification="Fri Feb 15 02:14:37 2019" />
        <observations epoch_first="Fri Feb 15 01:00:00 2019"
                      epoch_last="Fri Feb 15 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40457"
                obs_have="40403"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38566"
                obs_have="38566"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21563447"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 02:14:37 2019" />
        <observations epoch_first="Fri Feb 15 01:00:00 2019"
                      epoch_last="Fri Feb 15 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40457"
                obs_have="40403"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38566"
                obs_have="38566"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Feb 15 03:39:17 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="20324091"
                         time_creation="Fri Feb 15 03:25:01 2019"
                         time_modification="Fri Feb 15 03:14:34 2019" />
        <observations epoch_first="Fri Feb 15 02:00:00 2019"
                      epoch_last="Fri Feb 15 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43303"
                obs_have="41157"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="38088"
                obs_have="38088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35563"
                obs_have="35563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 05:24:18 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="20324091"
                         time_creation="Fri Feb 15 03:25:01 2019"
                         time_modification="Fri Feb 15 03:14:34 2019" />
        <observations epoch_first="Fri Feb 15 02:00:00 2019"
                      epoch_last="Fri Feb 15 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43303"
                obs_have="41157"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="38088"
                obs_have="38088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35563"
                obs_have="35563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="20324091"
                         time_creation="Fri Feb 15 03:25:01 2019"
                         time_modification="Fri Feb 15 03:14:34 2019" />
        <observations epoch_first="Fri Feb 15 02:00:00 2019"
                      epoch_last="Fri Feb 15 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43303"
                obs_have="41157"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="38088"
                obs_have="38088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35563"
                obs_have="35563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="20324091"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 03:14:34 2019" />
        <observations epoch_first="Fri Feb 15 02:00:00 2019"
                      epoch_last="Fri Feb 15 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43303"
                obs_have="41157"
                obs_ratio="95.04" />
          <mask elevation="10 degrees"
                obs_expected="38088"
                obs_have="38088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35563"
                obs_have="35563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Feb 15 04:39:17 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18412209"
                         time_creation="Fri Feb 15 04:25:01 2019"
                         time_modification="Fri Feb 15 04:14:34 2019" />
        <observations epoch_first="Fri Feb 15 03:00:00 2019"
                      epoch_last="Fri Feb 15 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45787"
                obs_have="43038"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="40621"
                obs_have="40217"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="35691"
                obs_have="35691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 06:24:16 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18412209"
                         time_creation="Fri Feb 15 04:25:01 2019"
                         time_modification="Fri Feb 15 04:14:34 2019" />
        <observations epoch_first="Fri Feb 15 03:00:00 2019"
                      epoch_last="Fri Feb 15 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45787"
                obs_have="43038"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="40621"
                obs_have="40217"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="35691"
                obs_have="35691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18412209"
                         time_creation="Fri Feb 15 04:25:01 2019"
                         time_modification="Fri Feb 15 04:14:34 2019" />
        <observations epoch_first="Fri Feb 15 03:00:00 2019"
                      epoch_last="Fri Feb 15 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45787"
                obs_have="43038"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="40621"
                obs_have="40217"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="35691"
                obs_have="35691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="18412209"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 04:14:34 2019" />
        <observations epoch_first="Fri Feb 15 03:00:00 2019"
                      epoch_last="Fri Feb 15 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45787"
                obs_have="43038"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="40621"
                obs_have="40217"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="35691"
                obs_have="35691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Feb 15 05:39:17 2019"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19314829"
                         time_creation="Fri Feb 15 05:25:02 2019"
                         time_modification="Fri Feb 15 05:14:35 2019" />
        <observations epoch_first="Fri Feb 15 04:00:00 2019"
                      epoch_last="Fri Feb 15 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42450"
                obs_have="40508"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39358"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="36535"
                obs_have="36535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 07:24:18 2019"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19314829"
                         time_creation="Fri Feb 15 05:25:02 2019"
                         time_modification="Fri Feb 15 05:14:35 2019" />
        <observations epoch_first="Fri Feb 15 04:00:00 2019"
                      epoch_last="Fri Feb 15 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42450"
                obs_have="40508"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39358"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="36535"
                obs_have="36535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19314829"
                         time_creation="Fri Feb 15 05:25:02 2019"
                         time_modification="Fri Feb 15 05:14:35 2019" />
        <observations epoch_first="Fri Feb 15 04:00:00 2019"
                      epoch_last="Fri Feb 15 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42450"
                obs_have="40508"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39358"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="36535"
                obs_have="36535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:36"
                         size="19314829"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 05:14:35 2019" />
        <observations epoch_first="Fri Feb 15 04:00:00 2019"
                      epoch_last="Fri Feb 15 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42450"
                obs_have="40508"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="39597"
                obs_have="39358"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="36535"
                obs_have="36535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Feb 15 06:39:18 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20671915"
                         time_creation="Fri Feb 15 06:25:19 2019"
                         time_modification="Fri Feb 15 06:14:37 2019" />
        <observations epoch_first="Fri Feb 15 05:00:00 2019"
                      epoch_last="Fri Feb 15 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="36762"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30170"
                obs_have="30170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 08:24:18 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20671915"
                         time_creation="Fri Feb 15 06:25:19 2019"
                         time_modification="Fri Feb 15 06:14:37 2019" />
        <observations epoch_first="Fri Feb 15 05:00:00 2019"
                      epoch_last="Fri Feb 15 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="36762"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30170"
                obs_have="30170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20671915"
                         time_creation="Fri Feb 15 06:25:19 2019"
                         time_modification="Fri Feb 15 06:14:37 2019" />
        <observations epoch_first="Fri Feb 15 05:00:00 2019"
                      epoch_last="Fri Feb 15 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="36762"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30170"
                obs_have="30170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="20671915"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 06:14:37 2019" />
        <observations epoch_first="Fri Feb 15 05:00:00 2019"
                      epoch_last="Fri Feb 15 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="36762"
                obs_ratio="95.00" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30170"
                obs_have="30170"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Feb 15 07:39:20 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21114942"
                         time_creation="Fri Feb 15 07:22:06 2019"
                         time_modification="Fri Feb 15 07:14:37 2019" />
        <observations epoch_first="Fri Feb 15 06:00:00 2019"
                      epoch_last="Fri Feb 15 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38931"
                obs_have="32987"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27927"
                obs_have="27694"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="24685"
                obs_have="24685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 09:24:19 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21114942"
                         time_creation="Fri Feb 15 07:22:06 2019"
                         time_modification="Fri Feb 15 07:14:37 2019" />
        <observations epoch_first="Fri Feb 15 06:00:00 2019"
                      epoch_last="Fri Feb 15 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38931"
                obs_have="32987"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27927"
                obs_have="27694"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="24685"
                obs_have="24685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21114942"
                         time_creation="Fri Feb 15 07:22:06 2019"
                         time_modification="Fri Feb 15 07:14:37 2019" />
        <observations epoch_first="Fri Feb 15 06:00:00 2019"
                      epoch_last="Fri Feb 15 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38931"
                obs_have="32987"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27927"
                obs_have="27694"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="24685"
                obs_have="24685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:38"
                         size="21114942"
                         time_creation="Thu Mar 14 01:54:52 2019"
                         time_modification="Fri Feb 15 07:14:37 2019" />
        <observations epoch_first="Fri Feb 15 06:00:00 2019"
                      epoch_last="Fri Feb 15 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38931"
                obs_have="32987"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27927"
                obs_have="27694"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="24685"
                obs_have="24685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Feb 15 08:39:15 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20741221"
                         time_creation="Fri Feb 15 08:25:10 2019"
                         time_modification="Fri Feb 15 08:14:30 2019" />
        <observations epoch_first="Fri Feb 15 07:00:00 2019"
                      epoch_last="Fri Feb 15 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="33284"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="25445"
                obs_have="25445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20450"
                obs_have="20450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 10:24:16 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20741221"
                         time_creation="Fri Feb 15 08:25:10 2019"
                         time_modification="Fri Feb 15 08:14:30 2019" />
        <observations epoch_first="Fri Feb 15 07:00:00 2019"
                      epoch_last="Fri Feb 15 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="33284"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="25445"
                obs_have="25445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20450"
                obs_have="20450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20741221"
                         time_creation="Fri Feb 15 08:25:10 2019"
                         time_modification="Fri Feb 15 08:14:30 2019" />
        <observations epoch_first="Fri Feb 15 07:00:00 2019"
                      epoch_last="Fri Feb 15 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="33284"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="25445"
                obs_have="25445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20450"
                obs_have="20450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:31"
                         size="20741221"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 08:14:30 2019" />
        <observations epoch_first="Fri Feb 15 07:00:00 2019"
                      epoch_last="Fri Feb 15 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="33284"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="25445"
                obs_have="25445"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20450"
                obs_have="20450"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Feb 15 09:39:15 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19161868"
                         time_creation="Fri Feb 15 09:22:18 2019"
                         time_modification="Fri Feb 15 09:14:28 2019" />
        <observations epoch_first="Fri Feb 15 08:00:00 2019"
                      epoch_last="Fri Feb 15 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="31375"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28513"
                obs_have="28200"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24428"
                obs_have="24428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 11:24:14 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19161868"
                         time_creation="Fri Feb 15 09:22:18 2019"
                         time_modification="Fri Feb 15 09:14:28 2019" />
        <observations epoch_first="Fri Feb 15 08:00:00 2019"
                      epoch_last="Fri Feb 15 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="31375"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28513"
                obs_have="28200"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24428"
                obs_have="24428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19161868"
                         time_creation="Fri Feb 15 09:22:18 2019"
                         time_modification="Fri Feb 15 09:14:28 2019" />
        <observations epoch_first="Fri Feb 15 08:00:00 2019"
                      epoch_last="Fri Feb 15 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="31375"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28513"
                obs_have="28200"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24428"
                obs_have="24428"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19161868"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 09:14:28 2019" />
        <observations epoch_first="Fri Feb 15 08:00:00 2019"
                      epoch_last="Fri Feb 15 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="31375"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="28513"
                obs_have="28200"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="24428"
                obs_have="24428"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Feb 15 10:39:15 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19755692"
                         time_creation="Fri Feb 15 10:25:20 2019"
                         time_modification="Fri Feb 15 10:14:28 2019" />
        <observations epoch_first="Fri Feb 15 09:00:00 2019"
                      epoch_last="Fri Feb 15 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26134"
                obs_have="25473"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20409"
                obs_have="20409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 12:24:14 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19755692"
                         time_creation="Fri Feb 15 10:25:20 2019"
                         time_modification="Fri Feb 15 10:14:28 2019" />
        <observations epoch_first="Fri Feb 15 09:00:00 2019"
                      epoch_last="Fri Feb 15 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26134"
                obs_have="25473"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20409"
                obs_have="20409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19755692"
                         time_creation="Fri Feb 15 10:25:20 2019"
                         time_modification="Fri Feb 15 10:14:28 2019" />
        <observations epoch_first="Fri Feb 15 09:00:00 2019"
                      epoch_last="Fri Feb 15 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26134"
                obs_have="25473"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20409"
                obs_have="20409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="19755692"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 10:14:28 2019" />
        <observations epoch_first="Fri Feb 15 09:00:00 2019"
                      epoch_last="Fri Feb 15 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26134"
                obs_have="25473"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="22243"
                obs_have="22243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20409"
                obs_have="20409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Feb 15 11:39:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17874458"
                         time_creation="Fri Feb 15 11:22:02 2019"
                         time_modification="Fri Feb 15 11:14:27 2019" />
        <observations epoch_first="Fri Feb 15 10:00:00 2019"
                      epoch_last="Fri Feb 15 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27493"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="21996"
                obs_have="21996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20730"
                obs_have="20730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 13:24:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17874458"
                         time_creation="Fri Feb 15 11:22:02 2019"
                         time_modification="Fri Feb 15 11:14:27 2019" />
        <observations epoch_first="Fri Feb 15 10:00:00 2019"
                      epoch_last="Fri Feb 15 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27493"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="21996"
                obs_have="21996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20730"
                obs_have="20730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17874458"
                         time_creation="Fri Feb 15 11:22:02 2019"
                         time_modification="Fri Feb 15 11:14:27 2019" />
        <observations epoch_first="Fri Feb 15 10:00:00 2019"
                      epoch_last="Fri Feb 15 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27493"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="21996"
                obs_have="21996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20730"
                obs_have="20730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17874458"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 11:14:27 2019" />
        <observations epoch_first="Fri Feb 15 10:00:00 2019"
                      epoch_last="Fri Feb 15 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30421"
                obs_have="27493"
                obs_ratio="90.38" />
          <mask elevation="10 degrees"
                obs_expected="21996"
                obs_have="21996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20730"
                obs_have="20730"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Feb 15 12:39:13 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17078250"
                         time_creation="Fri Feb 15 12:22:02 2019"
                         time_modification="Fri Feb 15 12:14:26 2019" />
        <observations epoch_first="Fri Feb 15 11:00:00 2019"
                      epoch_last="Fri Feb 15 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32591"
                obs_have="29285"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="23797"
                obs_have="23797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20355"
                obs_have="20355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 14:24:14 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17078250"
                         time_creation="Fri Feb 15 12:22:02 2019"
                         time_modification="Fri Feb 15 12:14:26 2019" />
        <observations epoch_first="Fri Feb 15 11:00:00 2019"
                      epoch_last="Fri Feb 15 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32591"
                obs_have="29285"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="23797"
                obs_have="23797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20355"
                obs_have="20355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17078250"
                         time_creation="Fri Feb 15 12:22:02 2019"
                         time_modification="Fri Feb 15 12:14:26 2019" />
        <observations epoch_first="Fri Feb 15 11:00:00 2019"
                      epoch_last="Fri Feb 15 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32591"
                obs_have="29285"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="23797"
                obs_have="23797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20355"
                obs_have="20355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="17078250"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 12:14:26 2019" />
        <observations epoch_first="Fri Feb 15 11:00:00 2019"
                      epoch_last="Fri Feb 15 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32591"
                obs_have="29285"
                obs_ratio="89.86" />
          <mask elevation="10 degrees"
                obs_expected="23797"
                obs_have="23797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20355"
                obs_have="20355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Feb 15 13:39:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18195953"
                         time_creation="Fri Feb 15 13:25:06 2019"
                         time_modification="Fri Feb 15 13:14:27 2019" />
        <observations epoch_first="Fri Feb 15 12:00:00 2019"
                      epoch_last="Fri Feb 15 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34344"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 15:24:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18195953"
                         time_creation="Fri Feb 15 13:25:06 2019"
                         time_modification="Fri Feb 15 13:14:27 2019" />
        <observations epoch_first="Fri Feb 15 12:00:00 2019"
                      epoch_last="Fri Feb 15 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34344"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18195953"
                         time_creation="Fri Feb 15 13:25:06 2019"
                         time_modification="Fri Feb 15 13:14:27 2019" />
        <observations epoch_first="Fri Feb 15 12:00:00 2019"
                      epoch_last="Fri Feb 15 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34344"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="18195953"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 13:14:27 2019" />
        <observations epoch_first="Fri Feb 15 12:00:00 2019"
                      epoch_last="Fri Feb 15 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34344"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29974"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25743"
                obs_have="25743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Feb 15 14:39:15 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="19260115"
                         time_creation="Fri Feb 15 14:22:02 2019"
                         time_modification="Fri Feb 15 14:14:22 2019" />
        <observations epoch_first="Fri Feb 15 13:00:00 2019"
                      epoch_last="Fri Feb 15 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33628"
                obs_have="31643"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="31961"
                obs_have="31641"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="30855"
                obs_have="30855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 16:24:16 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="19260115"
                         time_creation="Fri Feb 15 14:22:02 2019"
                         time_modification="Fri Feb 15 14:14:22 2019" />
        <observations epoch_first="Fri Feb 15 13:00:00 2019"
                      epoch_last="Fri Feb 15 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33628"
                obs_have="31643"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="31961"
                obs_have="31641"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="30855"
                obs_have="30855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="19260115"
                         time_creation="Fri Feb 15 14:22:02 2019"
                         time_modification="Fri Feb 15 14:14:22 2019" />
        <observations epoch_first="Fri Feb 15 13:00:00 2019"
                      epoch_last="Fri Feb 15 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33628"
                obs_have="31643"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="31961"
                obs_have="31641"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="30855"
                obs_have="30855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:23"
                         size="19260115"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 14:14:22 2019" />
        <observations epoch_first="Fri Feb 15 13:00:00 2019"
                      epoch_last="Fri Feb 15 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33628"
                obs_have="31643"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="31961"
                obs_have="31641"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="30855"
                obs_have="30855"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Feb 15 15:39:15 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19039745"
                         time_creation="Fri Feb 15 15:22:02 2019"
                         time_modification="Fri Feb 15 15:14:23 2019" />
        <observations epoch_first="Fri Feb 15 14:00:00 2019"
                      epoch_last="Fri Feb 15 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37017"
                obs_have="33915"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="31048"
                obs_have="30932"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 17:24:16 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19039745"
                         time_creation="Fri Feb 15 15:22:02 2019"
                         time_modification="Fri Feb 15 15:14:23 2019" />
        <observations epoch_first="Fri Feb 15 14:00:00 2019"
                      epoch_last="Fri Feb 15 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37017"
                obs_have="33915"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="31048"
                obs_have="30932"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19039745"
                         time_creation="Fri Feb 15 15:22:02 2019"
                         time_modification="Fri Feb 15 15:14:23 2019" />
        <observations epoch_first="Fri Feb 15 14:00:00 2019"
                      epoch_last="Fri Feb 15 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37017"
                obs_have="33915"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="31048"
                obs_have="30932"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="19039745"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 15:14:23 2019" />
        <observations epoch_first="Fri Feb 15 14:00:00 2019"
                      epoch_last="Fri Feb 15 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37017"
                obs_have="33915"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="31048"
                obs_have="30932"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Feb 15 16:39:15 2019"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20128247"
                         time_creation="Fri Feb 15 16:25:02 2019"
                         time_modification="Fri Feb 15 16:14:31 2019" />
        <observations epoch_first="Fri Feb 15 15:00:00 2019"
                      epoch_last="Fri Feb 15 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39288"
                obs_have="37226"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="28068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 18:24:16 2019"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20128247"
                         time_creation="Fri Feb 15 16:25:02 2019"
                         time_modification="Fri Feb 15 16:14:31 2019" />
        <observations epoch_first="Fri Feb 15 15:00:00 2019"
                      epoch_last="Fri Feb 15 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39288"
                obs_have="37226"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="28068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20128247"
                         time_creation="Fri Feb 15 16:25:02 2019"
                         time_modification="Fri Feb 15 16:14:31 2019" />
        <observations epoch_first="Fri Feb 15 15:00:00 2019"
                      epoch_last="Fri Feb 15 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39288"
                obs_have="37226"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="28068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:32"
                         size="20128247"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 16:14:31 2019" />
        <observations epoch_first="Fri Feb 15 15:00:00 2019"
                      epoch_last="Fri Feb 15 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39288"
                obs_have="37226"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33252"
                obs_have="33252"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="28068"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Feb 15 17:39:15 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18659459"
                         time_creation="Fri Feb 15 17:25:13 2019"
                         time_modification="Fri Feb 15 17:14:23 2019" />
        <observations epoch_first="Fri Feb 15 16:00:00 2019"
                      epoch_last="Fri Feb 15 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="32950"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 19:24:16 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18659459"
                         time_creation="Fri Feb 15 17:25:13 2019"
                         time_modification="Fri Feb 15 17:14:23 2019" />
        <observations epoch_first="Fri Feb 15 16:00:00 2019"
                      epoch_last="Fri Feb 15 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="32950"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18659459"
                         time_creation="Fri Feb 15 17:25:13 2019"
                         time_modification="Fri Feb 15 17:14:23 2019" />
        <observations epoch_first="Fri Feb 15 16:00:00 2019"
                      epoch_last="Fri Feb 15 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="32950"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18659459"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 17:14:23 2019" />
        <observations epoch_first="Fri Feb 15 16:00:00 2019"
                      epoch_last="Fri Feb 15 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34347"
                obs_have="32950"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30641"
                obs_have="30641"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Feb 15 18:39:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17747179"
                         time_creation="Fri Feb 15 18:25:04 2019"
                         time_modification="Fri Feb 15 18:14:27 2019" />
        <observations epoch_first="Fri Feb 15 17:00:00 2019"
                      epoch_last="Fri Feb 15 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="32889"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29595"
                obs_have="29595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 20:24:14 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17747179"
                         time_creation="Fri Feb 15 18:25:04 2019"
                         time_modification="Fri Feb 15 18:14:27 2019" />
        <observations epoch_first="Fri Feb 15 17:00:00 2019"
                      epoch_last="Fri Feb 15 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="32889"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29595"
                obs_have="29595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17747179"
                         time_creation="Fri Feb 15 18:25:04 2019"
                         time_modification="Fri Feb 15 18:14:27 2019" />
        <observations epoch_first="Fri Feb 15 17:00:00 2019"
                      epoch_last="Fri Feb 15 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="32889"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29595"
                obs_have="29595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17747179"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 18:14:27 2019" />
        <observations epoch_first="Fri Feb 15 17:00:00 2019"
                      epoch_last="Fri Feb 15 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34019"
                obs_have="32889"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29595"
                obs_have="29595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27388"
                obs_have="27388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Feb 15 19:39:14 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16348334"
                         time_creation="Fri Feb 15 19:25:03 2019"
                         time_modification="Fri Feb 15 19:14:26 2019" />
        <observations epoch_first="Fri Feb 15 18:00:00 2019"
                      epoch_last="Fri Feb 15 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="31906"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23790"
                obs_have="23790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 21:24:15 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16348334"
                         time_creation="Fri Feb 15 19:25:03 2019"
                         time_modification="Fri Feb 15 19:14:26 2019" />
        <observations epoch_first="Fri Feb 15 18:00:00 2019"
                      epoch_last="Fri Feb 15 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="31906"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23790"
                obs_have="23790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16348334"
                         time_creation="Fri Feb 15 19:25:03 2019"
                         time_modification="Fri Feb 15 19:14:26 2019" />
        <observations epoch_first="Fri Feb 15 18:00:00 2019"
                      epoch_last="Fri Feb 15 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="31906"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23790"
                obs_have="23790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:27"
                         size="16348334"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 19:14:26 2019" />
        <observations epoch_first="Fri Feb 15 18:00:00 2019"
                      epoch_last="Fri Feb 15 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="31906"
                obs_ratio="90.68" />
          <mask elevation="10 degrees"
                obs_expected="29388"
                obs_have="29377"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23790"
                obs_have="23790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Feb 15 20:39:13 2019"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15486493"
                         time_creation="Fri Feb 15 20:25:02 2019"
                         time_modification="Fri Feb 15 20:14:25 2019" />
        <observations epoch_first="Fri Feb 15 19:00:00 2019"
                      epoch_last="Fri Feb 15 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31283"
                obs_have="27666"
                obs_ratio="88.44" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24585"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 22:24:13 2019"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15486493"
                         time_creation="Fri Feb 15 20:25:02 2019"
                         time_modification="Fri Feb 15 20:14:25 2019" />
        <observations epoch_first="Fri Feb 15 19:00:00 2019"
                      epoch_last="Fri Feb 15 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31283"
                obs_have="27666"
                obs_ratio="88.44" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24585"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15486493"
                         time_creation="Fri Feb 15 20:25:02 2019"
                         time_modification="Fri Feb 15 20:14:25 2019" />
        <observations epoch_first="Fri Feb 15 19:00:00 2019"
                      epoch_last="Fri Feb 15 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31283"
                obs_have="27666"
                obs_ratio="88.44" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24585"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:26"
                         size="15486493"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 20:14:25 2019" />
        <observations epoch_first="Fri Feb 15 19:00:00 2019"
                      epoch_last="Fri Feb 15 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31283"
                obs_have="27666"
                obs_ratio="88.44" />
          <mask elevation="10 degrees"
                obs_expected="24605"
                obs_have="24585"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Feb 15 21:39:14 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17051332"
                         time_creation="Fri Feb 15 21:25:04 2019"
                         time_modification="Fri Feb 15 21:14:28 2019" />
        <observations epoch_first="Fri Feb 15 20:00:00 2019"
                      epoch_last="Fri Feb 15 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="31045"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="27111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23003"
                obs_have="23003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 15 23:24:15 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17051332"
                         time_creation="Fri Feb 15 21:25:04 2019"
                         time_modification="Fri Feb 15 21:14:28 2019" />
        <observations epoch_first="Fri Feb 15 20:00:00 2019"
                      epoch_last="Fri Feb 15 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="31045"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="27111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23003"
                obs_have="23003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17051332"
                         time_creation="Fri Feb 15 21:25:04 2019"
                         time_modification="Fri Feb 15 21:14:28 2019" />
        <observations epoch_first="Fri Feb 15 20:00:00 2019"
                      epoch_last="Fri Feb 15 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="31045"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="27111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23003"
                obs_have="23003"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:29"
                         size="17051332"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 21:14:28 2019" />
        <observations epoch_first="Fri Feb 15 20:00:00 2019"
                      epoch_last="Fri Feb 15 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="31045"
                obs_ratio="96.71" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="27111"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23003"
                obs_have="23003"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Feb 15 22:39:15 2019"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19872528"
                         time_creation="Fri Feb 15 22:25:02 2019"
                         time_modification="Fri Feb 15 22:14:29 2019" />
        <observations epoch_first="Fri Feb 15 21:00:00 2019"
                      epoch_last="Fri Feb 15 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32722"
                obs_have="31162"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="26494"
                obs_have="26494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22596"
                obs_have="22596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 00:24:15 2019"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19872528"
                         time_creation="Fri Feb 15 22:25:02 2019"
                         time_modification="Fri Feb 15 22:14:29 2019" />
        <observations epoch_first="Fri Feb 15 21:00:00 2019"
                      epoch_last="Fri Feb 15 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32722"
                obs_have="31162"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="26494"
                obs_have="26494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22596"
                obs_have="22596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19872528"
                         time_creation="Fri Feb 15 22:25:02 2019"
                         time_modification="Fri Feb 15 22:14:29 2019" />
        <observations epoch_first="Fri Feb 15 21:00:00 2019"
                      epoch_last="Fri Feb 15 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32722"
                obs_have="31162"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="26494"
                obs_have="26494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22596"
                obs_have="22596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:30"
                         size="19872528"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 22:14:29 2019" />
        <observations epoch_first="Fri Feb 15 21:00:00 2019"
                      epoch_last="Fri Feb 15 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32722"
                obs_have="31162"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="26494"
                obs_have="26494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22596"
                obs_have="22596"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Feb 15 23:39:17 2019"
               level="3">
        <file_statistics latency="00:14:33"
                         size="21857057"
                         time_creation="Fri Feb 15 23:25:04 2019"
                         time_modification="Fri Feb 15 23:14:32 2019" />
        <observations epoch_first="Fri Feb 15 22:00:00 2019"
                      epoch_last="Fri Feb 15 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="33526"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26219"
                obs_have="26219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 01:24:16 2019"
               level="3">
        <file_statistics latency="00:14:33"
                         size="21857057"
                         time_creation="Fri Feb 15 23:25:04 2019"
                         time_modification="Fri Feb 15 23:14:32 2019" />
        <observations epoch_first="Fri Feb 15 22:00:00 2019"
                      epoch_last="Fri Feb 15 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="33526"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26219"
                obs_have="26219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:33"
                         size="21857057"
                         time_creation="Fri Feb 15 23:25:04 2019"
                         time_modification="Fri Feb 15 23:14:32 2019" />
        <observations epoch_first="Fri Feb 15 22:00:00 2019"
                      epoch_last="Fri Feb 15 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="33526"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26219"
                obs_have="26219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:33"
                         size="21857057"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Fri Feb 15 23:14:32 2019" />
        <observations epoch_first="Fri Feb 15 22:00:00 2019"
                      epoch_last="Fri Feb 15 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36746"
                obs_have="33526"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30635"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26219"
                obs_have="26219"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx046x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Feb 16 00:39:17 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="24535343"
                         time_creation="Sat Feb 16 00:25:02 2019"
                         time_modification="Sat Feb 16 00:14:34 2019" />
        <observations epoch_first="Fri Feb 15 23:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47205"
                obs_have="42047"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="32235"
                obs_have="32211"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 02:24:18 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="24535343"
                         time_creation="Sat Feb 16 00:25:02 2019"
                         time_modification="Sat Feb 16 00:14:34 2019" />
        <observations epoch_first="Fri Feb 15 23:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47205"
                obs_have="42047"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="32235"
                obs_have="32211"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 16:06:39 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="24535343"
                         time_creation="Sat Feb 16 00:25:02 2019"
                         time_modification="Sat Feb 16 00:14:34 2019" />
        <observations epoch_first="Fri Feb 15 23:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47205"
                obs_have="42047"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="32235"
                obs_have="32211"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 17 02:07:11 2019"
               level="3">
        <file_statistics latency="00:14:35"
                         size="24535343"
                         time_creation="Thu Mar 14 01:54:53 2019"
                         time_modification="Sat Feb 16 00:14:34 2019" />
        <observations epoch_first="Fri Feb 15 23:00:00 2019"
                      epoch_last="Fri Feb 15 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47205"
                obs_have="42047"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="32235"
                obs_have="32211"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
