<QC Comment="Quality check run by the RGP Dream Team"
    Date="2015-01-18 00:00:00"
    DayOfYear="18"
    Year="2015">
  <station name="PERX">
    <file name="/perx0180.15o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Jan 19 16:10:39 2015"
               level="3">
        <file_statistics latency="01:30:39"
                         size="7959121"
                         time_creation="Mon Jan 19 01:31:12 2015"
                         time_modification="Mon Jan 19 01:30:09 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29263"
                obs_have="27511"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="24725"
                obs_have="24679"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21882"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:57:02 2015"
               level="3">
        <file_statistics latency="01:30:39"
                         size="7959121"
                         time_creation="Thu Jan 22 09:53:14 2015"
                         time_modification="Mon Jan 19 01:30:09 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29263"
                obs_have="27511"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="24725"
                obs_have="24679"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21882"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:06:37 2015"
               level="3">
        <file_statistics latency="01:30:39"
                         size="7959121"
                         time_creation="Sun Feb 15 00:51:12 2015"
                         time_modification="Mon Jan 19 01:30:09 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29263"
                obs_have="27511"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="24725"
                obs_have="24679"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21882"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:15:38 2015"
               level="3">
        <file_statistics latency="01:30:39"
                         size="7959121"
                         time_creation="Sun Feb 15 00:51:12 2015"
                         time_modification="Mon Jan 19 01:30:09 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:30 2015"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29263"
                obs_have="27511"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="24725"
                obs_have="24679"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="21882"
                obs_have="21882"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018a.15o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jan 18 03:27:02 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Jan 18 02:14:04 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 03:30:25 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Jan 18 02:14:04 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Jan 18 02:14:04 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Jan 18 02:14:04 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Thu Jan 22 09:52:11 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Feb 15 00:50:07 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="8983835"
                         time_creation="Sun Feb 15 00:50:07 2015"
                         time_modification="Sun Jan 18 02:07:03 2015" />
        <observations epoch_first="Sun Jan 18 00:00:00 2015"
                      epoch_last="Sun Jan 18 00:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33264"
                obs_have="29820"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="25880"
                obs_have="25768"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21803"
                obs_have="21803"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018b.15o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jan 18 04:27:03 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Jan 18 03:14:06 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 04:30:47 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Jan 18 03:14:06 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Jan 18 03:14:06 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Jan 18 03:14:06 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Thu Jan 22 09:52:12 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Feb 15 00:50:08 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9332320"
                         time_creation="Sun Feb 15 00:50:08 2015"
                         time_modification="Sun Jan 18 03:07:03 2015" />
        <observations epoch_first="Sun Jan 18 01:00:00 2015"
                      epoch_last="Sun Jan 18 01:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30957"
                obs_have="28689"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25641"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22230"
                obs_have="22230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018c.15o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jan 18 05:27:02 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Jan 18 04:14:09 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 05:30:26 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Jan 18 04:14:09 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Jan 18 04:14:09 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Jan 18 04:14:09 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Thu Jan 22 09:52:12 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Feb 15 00:50:08 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9622102"
                         time_creation="Sun Feb 15 00:50:08 2015"
                         time_modification="Sun Jan 18 04:07:03 2015" />
        <observations epoch_first="Sun Jan 18 02:00:00 2015"
                      epoch_last="Sun Jan 18 02:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32452"
                obs_have="31747"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23516"
                obs_have="23516"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018d.15o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jan 18 06:27:01 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Jan 18 05:14:07 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 06:30:26 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Jan 18 05:14:07 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Jan 18 05:14:07 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Jan 18 05:14:07 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Thu Jan 22 09:52:13 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Feb 15 00:50:09 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9757536"
                         time_creation="Sun Feb 15 00:50:09 2015"
                         time_modification="Sun Jan 18 05:07:03 2015" />
        <observations epoch_first="Sun Jan 18 03:00:00 2015"
                      epoch_last="Sun Jan 18 03:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33177"
                obs_have="31560"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27972"
                obs_have="27971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22890"
                obs_have="22890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018e.15o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jan 18 07:27:01 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Jan 18 06:14:11 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 07:30:29 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Jan 18 06:14:11 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Jan 18 06:14:11 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Jan 18 06:14:11 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Thu Jan 22 09:52:14 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Feb 15 00:50:09 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10390421"
                         time_creation="Sun Feb 15 00:50:09 2015"
                         time_modification="Sun Jan 18 06:07:03 2015" />
        <observations epoch_first="Sun Jan 18 04:00:00 2015"
                      epoch_last="Sun Jan 18 04:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37791"
                obs_have="33329"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="27830"
                obs_have="27750"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23047"
                obs_have="23047"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018f.15o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jan 18 08:27:01 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Jan 18 07:14:16 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 08:30:30 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Jan 18 07:14:16 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Jan 18 07:14:16 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Jan 18 07:14:16 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Thu Jan 22 09:52:14 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Feb 15 00:50:10 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10933917"
                         time_creation="Sun Feb 15 00:50:10 2015"
                         time_modification="Sun Jan 18 07:07:02 2015" />
        <observations epoch_first="Sun Jan 18 05:00:00 2015"
                      epoch_last="Sun Jan 18 05:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45985"
                obs_have="41973"
                obs_ratio="91.28" />
          <mask elevation="10 degrees"
                obs_expected="32643"
                obs_have="32643"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018g.15o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jan 18 09:27:02 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Jan 18 08:14:15 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 09:30:27 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Jan 18 08:14:15 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Jan 18 08:14:15 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Jan 18 08:14:15 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Thu Jan 22 09:52:15 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Feb 15 00:50:11 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10342059"
                         time_creation="Sun Feb 15 00:50:11 2015"
                         time_modification="Sun Jan 18 08:07:03 2015" />
        <observations epoch_first="Sun Jan 18 06:00:00 2015"
                      epoch_last="Sun Jan 18 06:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40129"
                obs_have="38342"
                obs_ratio="95.55" />
          <mask elevation="10 degrees"
                obs_expected="36545"
                obs_have="36395"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33235"
                obs_have="33235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018h.15o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="9880433"
                         time_creation="Sun Jan 18 14:04:15 2015"
                         time_modification="Sun Jan 18 13:32:03 2015" />
        <observations epoch_first="Sun Jan 18 07:00:00 2015"
                      epoch_last="Sun Jan 18 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="37428"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36301"
                obs_have="36301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35375"
                obs_have="35375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="9880433"
                         time_creation="Sun Jan 18 14:04:15 2015"
                         time_modification="Sun Jan 18 13:32:03 2015" />
        <observations epoch_first="Sun Jan 18 07:00:00 2015"
                      epoch_last="Sun Jan 18 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="37428"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36301"
                obs_have="36301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35375"
                obs_have="35375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="9880433"
                         time_creation="Thu Jan 22 09:52:15 2015"
                         time_modification="Sun Jan 18 13:32:03 2015" />
        <observations epoch_first="Sun Jan 18 07:00:00 2015"
                      epoch_last="Sun Jan 18 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="37428"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36301"
                obs_have="36301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35375"
                obs_have="35375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="9880433"
                         time_creation="Sun Feb 15 00:50:11 2015"
                         time_modification="Sun Jan 18 13:32:03 2015" />
        <observations epoch_first="Sun Jan 18 07:00:00 2015"
                      epoch_last="Sun Jan 18 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="37428"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36301"
                obs_have="36301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35375"
                obs_have="35375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="9880433"
                         time_creation="Sun Feb 15 00:50:11 2015"
                         time_modification="Sun Jan 18 13:32:03 2015" />
        <observations epoch_first="Sun Jan 18 07:00:00 2015"
                      epoch_last="Sun Jan 18 07:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37428"
                obs_have="37428"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36301"
                obs_have="36301"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35375"
                obs_have="35375"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018i.15o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="10244625"
                         time_creation="Sun Jan 18 15:04:13 2015"
                         time_modification="Sun Jan 18 14:32:03 2015" />
        <observations epoch_first="Sun Jan 18 08:00:00 2015"
                      epoch_last="Sun Jan 18 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43603"
                obs_have="40423"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37646"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32967"
                obs_have="32967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="10244625"
                         time_creation="Sun Jan 18 15:04:13 2015"
                         time_modification="Sun Jan 18 14:32:03 2015" />
        <observations epoch_first="Sun Jan 18 08:00:00 2015"
                      epoch_last="Sun Jan 18 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43603"
                obs_have="40423"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37646"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32967"
                obs_have="32967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="10244625"
                         time_creation="Thu Jan 22 09:52:16 2015"
                         time_modification="Sun Jan 18 14:32:03 2015" />
        <observations epoch_first="Sun Jan 18 08:00:00 2015"
                      epoch_last="Sun Jan 18 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43603"
                obs_have="40423"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37646"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32967"
                obs_have="32967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="10244625"
                         time_creation="Sun Feb 15 00:50:12 2015"
                         time_modification="Sun Jan 18 14:32:03 2015" />
        <observations epoch_first="Sun Jan 18 08:00:00 2015"
                      epoch_last="Sun Jan 18 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43603"
                obs_have="40423"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37646"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32967"
                obs_have="32967"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="05:32:04"
                         size="10244625"
                         time_creation="Sun Feb 15 00:50:12 2015"
                         time_modification="Sun Jan 18 14:32:03 2015" />
        <observations epoch_first="Sun Jan 18 08:00:00 2015"
                      epoch_last="Sun Jan 18 08:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43603"
                obs_have="40423"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="37734"
                obs_have="37646"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32967"
                obs_have="32967"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018j.15o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="06:07:06"
                         size="10819280"
                         time_creation="Sun Jan 18 16:14:28 2015"
                         time_modification="Sun Jan 18 16:07:05 2015" />
        <observations epoch_first="Sun Jan 18 09:00:00 2015"
                      epoch_last="Sun Jan 18 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45049"
                obs_have="40335"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="38027"
                obs_have="37781"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="33822"
                obs_have="33822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="06:07:06"
                         size="10819280"
                         time_creation="Sun Jan 18 16:14:28 2015"
                         time_modification="Sun Jan 18 16:07:05 2015" />
        <observations epoch_first="Sun Jan 18 09:00:00 2015"
                      epoch_last="Sun Jan 18 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45049"
                obs_have="40335"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="38027"
                obs_have="37781"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="33822"
                obs_have="33822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="06:07:06"
                         size="10819280"
                         time_creation="Thu Jan 22 09:52:17 2015"
                         time_modification="Sun Jan 18 16:07:05 2015" />
        <observations epoch_first="Sun Jan 18 09:00:00 2015"
                      epoch_last="Sun Jan 18 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45049"
                obs_have="40335"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="38027"
                obs_have="37781"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="33822"
                obs_have="33822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="06:07:06"
                         size="10819280"
                         time_creation="Sun Feb 15 00:50:12 2015"
                         time_modification="Sun Jan 18 16:07:05 2015" />
        <observations epoch_first="Sun Jan 18 09:00:00 2015"
                      epoch_last="Sun Jan 18 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45049"
                obs_have="40335"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="38027"
                obs_have="37781"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="33822"
                obs_have="33822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="06:07:06"
                         size="10819280"
                         time_creation="Sun Feb 15 00:50:12 2015"
                         time_modification="Sun Jan 18 16:07:05 2015" />
        <observations epoch_first="Sun Jan 18 09:00:00 2015"
                      epoch_last="Sun Jan 18 09:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45049"
                obs_have="40335"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="38027"
                obs_have="37781"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="33822"
                obs_have="33822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018k.15o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jan 18 13:27:02 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Jan 18 12:14:20 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 13:30:35 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Jan 18 12:14:20 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Jan 18 12:14:20 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Jan 18 12:14:20 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Thu Jan 22 09:52:17 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Feb 15 00:50:13 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11390909"
                         time_creation="Sun Feb 15 00:50:13 2015"
                         time_modification="Sun Jan 18 12:07:03 2015" />
        <observations epoch_first="Sun Jan 18 10:00:00 2015"
                      epoch_last="Sun Jan 18 10:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45400"
                obs_have="44150"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="42882"
                obs_have="42882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="40344"
                obs_have="40344"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018l.15o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jan 18 14:27:01 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Jan 18 13:14:31 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 14:30:28 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Jan 18 13:14:31 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Jan 18 13:14:31 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Jan 18 13:14:31 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Thu Jan 22 09:52:18 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Feb 15 00:50:14 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="11619088"
                         time_creation="Sun Feb 15 00:50:14 2015"
                         time_modification="Sun Jan 18 13:07:03 2015" />
        <observations epoch_first="Sun Jan 18 11:00:00 2015"
                      epoch_last="Sun Jan 18 11:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45151"
                obs_have="43876"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="38758"
                obs_have="38752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33790"
                obs_have="33790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018m.15o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jan 18 15:27:02 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Jan 18 14:14:29 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 15:30:30 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Jan 18 14:14:29 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Jan 18 14:14:29 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Jan 18 14:14:29 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Thu Jan 22 09:52:18 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Feb 15 00:50:14 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:03"
                         size="10569936"
                         time_creation="Sun Feb 15 00:50:14 2015"
                         time_modification="Sun Jan 18 14:07:02 2015" />
        <observations epoch_first="Sun Jan 18 12:00:00 2015"
                      epoch_last="Sun Jan 18 12:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40728"
                obs_have="37909"
                obs_ratio="93.08" />
          <mask elevation="10 degrees"
                obs_expected="35415"
                obs_have="35351"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32864"
                obs_have="32864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018n.15o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jan 18 16:27:01 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Jan 18 15:14:27 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 16:30:31 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Jan 18 15:14:27 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Jan 18 15:14:27 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Jan 18 15:14:27 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Thu Jan 22 09:52:19 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Feb 15 00:50:15 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:05"
                         size="10986413"
                         time_creation="Sun Feb 15 00:50:15 2015"
                         time_modification="Sun Jan 18 15:07:04 2015" />
        <observations epoch_first="Sun Jan 18 13:00:00 2015"
                      epoch_last="Sun Jan 18 13:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42717"
                obs_have="41074"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="36645"
                obs_have="36645"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32341"
                obs_have="32341"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018o.15o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jan 18 17:27:01 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Jan 18 16:14:29 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 17:30:29 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Jan 18 16:14:29 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Jan 18 16:14:29 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Jan 18 16:14:29 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Thu Jan 22 09:52:20 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Feb 15 00:50:15 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="10358230"
                         time_creation="Sun Feb 15 00:50:15 2015"
                         time_modification="Sun Jan 18 16:07:03 2015" />
        <observations epoch_first="Sun Jan 18 14:00:00 2015"
                      epoch_last="Sun Jan 18 14:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40443"
                obs_have="38311"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="34044"
                obs_have="33819"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="28693"
                obs_have="28693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018p.15o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jan 18 18:27:03 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Jan 18 17:15:13 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 18:30:56 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Jan 18 17:15:13 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Jan 18 17:15:13 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Jan 18 17:15:13 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Thu Jan 22 09:52:20 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Feb 15 00:50:16 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9070114"
                         time_creation="Sun Feb 15 00:50:16 2015"
                         time_modification="Sun Jan 18 17:07:03 2015" />
        <observations epoch_first="Sun Jan 18 15:00:00 2015"
                      epoch_last="Sun Jan 18 15:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31834"
                obs_have="30050"
                obs_ratio="94.40" />
          <mask elevation="10 degrees"
                obs_expected="27439"
                obs_have="27129"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25280"
                obs_have="25280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018q.15o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jan 18 19:27:02 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Jan 18 18:04:13 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 19:30:27 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Jan 18 18:04:13 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Jan 18 18:04:13 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Jan 18 18:04:13 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Thu Jan 22 09:52:21 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Feb 15 00:50:16 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8925805"
                         time_creation="Sun Feb 15 00:50:16 2015"
                         time_modification="Sun Jan 18 17:32:03 2015" />
        <observations epoch_first="Sun Jan 18 16:00:00 2015"
                      epoch_last="Sun Jan 18 16:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="30227"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="23278"
                obs_have="23278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21375"
                obs_have="21375"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018r.15o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jan 18 20:27:02 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Jan 18 19:04:16 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 20:30:22 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Jan 18 19:04:16 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Jan 18 19:04:16 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Jan 18 19:04:16 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Thu Jan 22 09:52:21 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Feb 15 00:50:17 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9198133"
                         time_creation="Sun Feb 15 00:50:17 2015"
                         time_modification="Sun Jan 18 18:32:02 2015" />
        <observations epoch_first="Sun Jan 18 17:00:00 2015"
                      epoch_last="Sun Jan 18 17:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31168"
                obs_have="28318"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="24983"
                obs_have="24983"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21831"
                obs_have="21831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018s.15o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jan 18 21:27:01 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Jan 18 20:04:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 21:30:24 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Jan 18 20:04:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Jan 18 20:04:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Jan 18 20:04:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Thu Jan 22 09:52:22 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Feb 15 00:50:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9206526"
                         time_creation="Sun Feb 15 00:50:17 2015"
                         time_modification="Sun Jan 18 19:32:02 2015" />
        <observations epoch_first="Sun Jan 18 18:00:00 2015"
                      epoch_last="Sun Jan 18 18:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30636"
                obs_have="29513"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25501"
                obs_have="25501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23361"
                obs_have="23361"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018t.15o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jan 18 22:27:01 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Jan 18 21:04:22 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 22:30:30 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Jan 18 21:04:22 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Jan 18 21:04:22 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Jan 18 21:04:22 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Thu Jan 22 09:52:22 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Feb 15 00:50:18 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9541191"
                         time_creation="Sun Feb 15 00:50:18 2015"
                         time_modification="Sun Jan 18 20:32:03 2015" />
        <observations epoch_first="Sun Jan 18 19:00:00 2015"
                      epoch_last="Sun Jan 18 19:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31077"
                obs_have="28847"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="28049"
                obs_have="27948"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24568"
                obs_have="24568"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018u.15o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jan 18 23:27:02 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Jan 18 22:04:21 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan 18 23:30:29 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Jan 18 22:04:21 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Jan 18 22:04:21 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Jan 18 22:04:21 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Thu Jan 22 09:52:23 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Feb 15 00:50:18 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="9842582"
                         time_creation="Sun Feb 15 00:50:18 2015"
                         time_modification="Sun Jan 18 21:32:03 2015" />
        <observations epoch_first="Sun Jan 18 20:00:00 2015"
                      epoch_last="Sun Jan 18 20:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34048"
                obs_have="31374"
                obs_ratio="92.15" />
          <mask elevation="10 degrees"
                obs_expected="27722"
                obs_have="27722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21417"
                obs_have="21417"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018v.15o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 19 00:27:01 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Jan 18 23:13:54 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 00:30:29 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Jan 18 23:13:54 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Jan 18 23:13:54 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Jan 18 23:13:54 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Thu Jan 22 09:52:23 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Feb 15 00:50:19 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="01:07:04"
                         size="9673816"
                         time_creation="Sun Feb 15 00:50:19 2015"
                         time_modification="Sun Jan 18 23:07:03 2015" />
        <observations epoch_first="Sun Jan 18 21:00:00 2015"
                      epoch_last="Sun Jan 18 21:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31919"
                obs_have="30333"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="26406"
                obs_have="26406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23018"
                obs_have="23018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018w.15o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 19 01:27:02 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Mon Jan 19 00:04:17 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 01:30:32 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Mon Jan 19 00:04:17 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Mon Jan 19 00:04:17 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Mon Jan 19 00:04:17 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Thu Jan 22 09:52:24 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Sun Feb 15 00:50:19 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:03"
                         size="9090272"
                         time_creation="Sun Feb 15 00:50:19 2015"
                         time_modification="Sun Jan 18 23:32:02 2015" />
        <observations epoch_first="Sun Jan 18 22:00:00 2015"
                      epoch_last="Sun Jan 18 22:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28656"
                obs_have="28656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perx018x.15o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jan 19 02:27:02 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Mon Jan 19 01:04:06 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 02:30:26 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Mon Jan 19 01:04:06 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 16:05:08 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Mon Jan 19 01:04:06 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 19 21:35:15 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Mon Jan 19 01:04:06 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 24 10:54:55 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Thu Jan 22 09:52:24 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 06:01:07 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Sun Feb 15 00:50:20 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 17 07:13:13 2015"
               level="3">
        <file_statistics latency="00:32:04"
                         size="8937478"
                         time_creation="Sun Feb 15 00:50:20 2015"
                         time_modification="Mon Jan 19 00:32:03 2015" />
        <observations epoch_first="Sun Jan 18 23:00:00 2015"
                      epoch_last="Sun Jan 18 23:59:59 2015"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="29523"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="25882"
                obs_have="25882"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22921"
                obs_have="22921"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
