<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-01-06 00:00:00"
    DayOfYear="6"
    Year="2018">
  <station name="PTRC">
    <file name="/ptrc0060.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jan  7 17:45:42 2018"
               level="3">
        <file_statistics latency="01:36:37"
                         size="5287841"
                         time_creation="Sun Jan  7 02:50:19 2018"
                         time_modification="Sun Jan  7 01:36:07 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30095"
                obs_have="24975"
                obs_ratio="82.99" />
          <mask elevation="10 degrees"
                obs_expected="25094"
                obs_have="24956"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22204"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 05:50:41 2018"
               level="3">
        <file_statistics latency="01:36:37"
                         size="5287841"
                         time_creation="Fri Feb  2 01:58:08 2018"
                         time_modification="Sun Jan  7 01:36:07 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30095"
                obs_have="24975"
                obs_ratio="82.99" />
          <mask elevation="10 degrees"
                obs_expected="25094"
                obs_have="24956"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="22204"
                obs_have="22203"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jan  6 01:44:34 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6483913"
                         time_creation="Sat Jan  6 01:14:06 2018"
                         time_modification="Sat Jan  6 01:11:18 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31850"
                obs_have="29575"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="29534"
                obs_have="29529"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26366"
                obs_have="26366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 03:32:36 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6483913"
                         time_creation="Sat Jan  6 01:14:06 2018"
                         time_modification="Sat Jan  6 01:11:18 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31850"
                obs_have="29575"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="29534"
                obs_have="29529"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26366"
                obs_have="26366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6483913"
                         time_creation="Sat Jan  6 01:14:06 2018"
                         time_modification="Sat Jan  6 01:11:18 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31850"
                obs_have="29575"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="29534"
                obs_have="29529"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26366"
                obs_have="26366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6483913"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 01:11:18 2018" />
        <observations epoch_first="Sat Jan  6 00:00:00 2018"
                      epoch_last="Sat Jan  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31850"
                obs_have="29575"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="29534"
                obs_have="29529"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26366"
                obs_have="26366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jan  6 02:19:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6769472"
                         time_creation="Sat Jan  6 02:14:02 2018"
                         time_modification="Sat Jan  6 02:11:19 2018" />
        <observations epoch_first="Sat Jan  6 01:00:00 2018"
                      epoch_last="Sat Jan  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="30138"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="30200"
                obs_have="30110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26796"
                obs_have="26786"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan  6 02:44:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6769472"
                         time_creation="Sat Jan  6 02:14:02 2018"
                         time_modification="Sat Jan  6 02:11:19 2018" />
        <observations epoch_first="Sat Jan  6 01:00:00 2018"
                      epoch_last="Sat Jan  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="30138"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="30200"
                obs_have="30110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26796"
                obs_have="26786"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan  6 04:32:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6769472"
                         time_creation="Sat Jan  6 02:14:02 2018"
                         time_modification="Sat Jan  6 02:11:19 2018" />
        <observations epoch_first="Sat Jan  6 01:00:00 2018"
                      epoch_last="Sat Jan  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="30138"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="30200"
                obs_have="30110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26796"
                obs_have="26786"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6769472"
                         time_creation="Sat Jan  6 02:14:02 2018"
                         time_modification="Sat Jan  6 02:11:19 2018" />
        <observations epoch_first="Sat Jan  6 01:00:00 2018"
                      epoch_last="Sat Jan  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="30138"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="30200"
                obs_have="30110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26796"
                obs_have="26786"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6769472"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 02:11:19 2018" />
        <observations epoch_first="Sat Jan  6 01:00:00 2018"
                      epoch_last="Sat Jan  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33497"
                obs_have="30138"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="30200"
                obs_have="30110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="26796"
                obs_have="26786"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jan  6 03:19:41 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6913226"
                         time_creation="Sat Jan  6 03:14:04 2018"
                         time_modification="Sat Jan  6 03:11:19 2018" />
        <observations epoch_first="Sat Jan  6 02:00:00 2018"
                      epoch_last="Sat Jan  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32390"
                obs_have="29719"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29921"
                obs_have="29719"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27950"
                obs_have="27950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 03:44:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6913226"
                         time_creation="Sat Jan  6 03:14:04 2018"
                         time_modification="Sat Jan  6 03:11:19 2018" />
        <observations epoch_first="Sat Jan  6 02:00:00 2018"
                      epoch_last="Sat Jan  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32390"
                obs_have="29719"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29921"
                obs_have="29719"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27950"
                obs_have="27950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 05:32:39 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6913226"
                         time_creation="Sat Jan  6 03:14:04 2018"
                         time_modification="Sat Jan  6 03:11:19 2018" />
        <observations epoch_first="Sat Jan  6 02:00:00 2018"
                      epoch_last="Sat Jan  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32390"
                obs_have="29719"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29921"
                obs_have="29719"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27950"
                obs_have="27950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6913226"
                         time_creation="Sat Jan  6 03:14:04 2018"
                         time_modification="Sat Jan  6 03:11:19 2018" />
        <observations epoch_first="Sat Jan  6 02:00:00 2018"
                      epoch_last="Sat Jan  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32390"
                obs_have="29719"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29921"
                obs_have="29719"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27950"
                obs_have="27950"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6913226"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 03:11:19 2018" />
        <observations epoch_first="Sat Jan  6 02:00:00 2018"
                      epoch_last="Sat Jan  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32390"
                obs_have="29719"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29921"
                obs_have="29719"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="27950"
                obs_have="27950"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jan  6 04:19:41 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6795908"
                         time_creation="Sat Jan  6 04:14:02 2018"
                         time_modification="Sat Jan  6 04:11:19 2018" />
        <observations epoch_first="Sat Jan  6 03:00:00 2018"
                      epoch_last="Sat Jan  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38864"
                obs_have="30344"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="30425"
                obs_have="30306"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24073"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jan  6 04:44:38 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6795908"
                         time_creation="Sat Jan  6 04:14:02 2018"
                         time_modification="Sat Jan  6 04:11:19 2018" />
        <observations epoch_first="Sat Jan  6 03:00:00 2018"
                      epoch_last="Sat Jan  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38864"
                obs_have="30344"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="30425"
                obs_have="30306"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24073"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Jan  6 06:32:38 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6795908"
                         time_creation="Sat Jan  6 04:14:02 2018"
                         time_modification="Sat Jan  6 04:11:19 2018" />
        <observations epoch_first="Sat Jan  6 03:00:00 2018"
                      epoch_last="Sat Jan  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38864"
                obs_have="30344"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="30425"
                obs_have="30306"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24073"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6795908"
                         time_creation="Sat Jan  6 04:14:02 2018"
                         time_modification="Sat Jan  6 04:11:19 2018" />
        <observations epoch_first="Sat Jan  6 03:00:00 2018"
                      epoch_last="Sat Jan  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38864"
                obs_have="30344"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="30425"
                obs_have="30306"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24073"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6795908"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 04:11:19 2018" />
        <observations epoch_first="Sat Jan  6 03:00:00 2018"
                      epoch_last="Sat Jan  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38864"
                obs_have="30344"
                obs_ratio="78.08" />
          <mask elevation="10 degrees"
                obs_expected="30425"
                obs_have="30306"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24113"
                obs_have="24073"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jan  6 05:19:39 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6936406"
                         time_creation="Sat Jan  6 05:14:02 2018"
                         time_modification="Sat Jan  6 05:11:20 2018" />
        <observations epoch_first="Sat Jan  6 04:00:00 2018"
                      epoch_last="Sat Jan  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39572"
                obs_have="35618"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="35902"
                obs_have="35583"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 05:44:41 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6936406"
                         time_creation="Sat Jan  6 05:14:02 2018"
                         time_modification="Sat Jan  6 05:11:20 2018" />
        <observations epoch_first="Sat Jan  6 04:00:00 2018"
                      epoch_last="Sat Jan  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39572"
                obs_have="35618"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="35902"
                obs_have="35583"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 07:32:40 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6936406"
                         time_creation="Sat Jan  6 05:14:02 2018"
                         time_modification="Sat Jan  6 05:11:20 2018" />
        <observations epoch_first="Sat Jan  6 04:00:00 2018"
                      epoch_last="Sat Jan  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39572"
                obs_have="35618"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="35902"
                obs_have="35583"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6936406"
                         time_creation="Sat Jan  6 05:14:02 2018"
                         time_modification="Sat Jan  6 05:11:20 2018" />
        <observations epoch_first="Sat Jan  6 04:00:00 2018"
                      epoch_last="Sat Jan  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39572"
                obs_have="35618"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="35902"
                obs_have="35583"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6936406"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 05:11:20 2018" />
        <observations epoch_first="Sat Jan  6 04:00:00 2018"
                      epoch_last="Sat Jan  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39572"
                obs_have="35618"
                obs_ratio="90.01" />
          <mask elevation="10 degrees"
                obs_expected="35902"
                obs_have="35583"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="32577"
                obs_have="32577"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jan  6 06:19:50 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6978485"
                         time_creation="Sat Jan  6 06:14:02 2018"
                         time_modification="Sat Jan  6 06:11:20 2018" />
        <observations epoch_first="Sat Jan  6 05:00:00 2018"
                      epoch_last="Sat Jan  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38150"
                obs_have="35194"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="35170"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 06:44:47 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6978485"
                         time_creation="Sat Jan  6 06:14:02 2018"
                         time_modification="Sat Jan  6 06:11:20 2018" />
        <observations epoch_first="Sat Jan  6 05:00:00 2018"
                      epoch_last="Sat Jan  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38150"
                obs_have="35194"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="35170"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 08:32:47 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6978485"
                         time_creation="Sat Jan  6 06:14:02 2018"
                         time_modification="Sat Jan  6 06:11:20 2018" />
        <observations epoch_first="Sat Jan  6 05:00:00 2018"
                      epoch_last="Sat Jan  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38150"
                obs_have="35194"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="35170"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6978485"
                         time_creation="Sat Jan  6 06:14:02 2018"
                         time_modification="Sat Jan  6 06:11:20 2018" />
        <observations epoch_first="Sat Jan  6 05:00:00 2018"
                      epoch_last="Sat Jan  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38150"
                obs_have="35194"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="35170"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6978485"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 06:11:20 2018" />
        <observations epoch_first="Sat Jan  6 05:00:00 2018"
                      epoch_last="Sat Jan  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38150"
                obs_have="35194"
                obs_ratio="92.25" />
          <mask elevation="10 degrees"
                obs_expected="35238"
                obs_have="35170"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="32952"
                obs_have="32952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jan  6 07:19:47 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6487088"
                         time_creation="Sat Jan  6 07:14:02 2018"
                         time_modification="Sat Jan  6 07:11:19 2018" />
        <observations epoch_first="Sat Jan  6 06:00:00 2018"
                      epoch_last="Sat Jan  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38146"
                obs_have="36005"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="35994"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33742"
                obs_have="33742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 07:44:47 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6487088"
                         time_creation="Sat Jan  6 07:14:02 2018"
                         time_modification="Sat Jan  6 07:11:19 2018" />
        <observations epoch_first="Sat Jan  6 06:00:00 2018"
                      epoch_last="Sat Jan  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38146"
                obs_have="36005"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="35994"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33742"
                obs_have="33742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 09:32:48 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6487088"
                         time_creation="Sat Jan  6 07:14:02 2018"
                         time_modification="Sat Jan  6 07:11:19 2018" />
        <observations epoch_first="Sat Jan  6 06:00:00 2018"
                      epoch_last="Sat Jan  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38146"
                obs_have="36005"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="35994"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33742"
                obs_have="33742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6487088"
                         time_creation="Sat Jan  6 07:14:02 2018"
                         time_modification="Sat Jan  6 07:11:19 2018" />
        <observations epoch_first="Sat Jan  6 06:00:00 2018"
                      epoch_last="Sat Jan  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38146"
                obs_have="36005"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="35994"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33742"
                obs_have="33742"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6487088"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 07:11:19 2018" />
        <observations epoch_first="Sat Jan  6 06:00:00 2018"
                      epoch_last="Sat Jan  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38146"
                obs_have="36005"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="36033"
                obs_have="35994"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="33742"
                obs_have="33742"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jan  6 08:19:37 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6693824"
                         time_creation="Sat Jan  6 08:14:03 2018"
                         time_modification="Sat Jan  6 08:11:19 2018" />
        <observations epoch_first="Sat Jan  6 07:00:00 2018"
                      epoch_last="Sat Jan  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41895"
                obs_have="35876"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="35956"
                obs_have="35827"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 08:44:37 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6693824"
                         time_creation="Sat Jan  6 08:14:03 2018"
                         time_modification="Sat Jan  6 08:11:19 2018" />
        <observations epoch_first="Sat Jan  6 07:00:00 2018"
                      epoch_last="Sat Jan  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41895"
                obs_have="35876"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="35956"
                obs_have="35827"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 10:32:39 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6693824"
                         time_creation="Sat Jan  6 08:14:03 2018"
                         time_modification="Sat Jan  6 08:11:19 2018" />
        <observations epoch_first="Sat Jan  6 07:00:00 2018"
                      epoch_last="Sat Jan  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41895"
                obs_have="35876"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="35956"
                obs_have="35827"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6693824"
                         time_creation="Sat Jan  6 08:14:03 2018"
                         time_modification="Sat Jan  6 08:11:19 2018" />
        <observations epoch_first="Sat Jan  6 07:00:00 2018"
                      epoch_last="Sat Jan  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41895"
                obs_have="35876"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="35956"
                obs_have="35827"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6693824"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 08:11:19 2018" />
        <observations epoch_first="Sat Jan  6 07:00:00 2018"
                      epoch_last="Sat Jan  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41895"
                obs_have="35876"
                obs_ratio="85.63" />
          <mask elevation="10 degrees"
                obs_expected="35956"
                obs_have="35827"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="31052"
                obs_have="31052"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jan  6 09:19:39 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7266663"
                         time_creation="Sat Jan  6 09:14:03 2018"
                         time_modification="Sat Jan  6 09:11:22 2018" />
        <observations epoch_first="Sat Jan  6 08:00:00 2018"
                      epoch_last="Sat Jan  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35686"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="35773"
                obs_have="35660"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34029"
                obs_have="34029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 09:44:39 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7266663"
                         time_creation="Sat Jan  6 09:14:03 2018"
                         time_modification="Sat Jan  6 09:11:22 2018" />
        <observations epoch_first="Sat Jan  6 08:00:00 2018"
                      epoch_last="Sat Jan  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35686"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="35773"
                obs_have="35660"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34029"
                obs_have="34029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 11:32:40 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7266663"
                         time_creation="Sat Jan  6 09:14:03 2018"
                         time_modification="Sat Jan  6 09:11:22 2018" />
        <observations epoch_first="Sat Jan  6 08:00:00 2018"
                      epoch_last="Sat Jan  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35686"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="35773"
                obs_have="35660"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34029"
                obs_have="34029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7266663"
                         time_creation="Sat Jan  6 09:14:03 2018"
                         time_modification="Sat Jan  6 09:11:22 2018" />
        <observations epoch_first="Sat Jan  6 08:00:00 2018"
                      epoch_last="Sat Jan  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35686"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="35773"
                obs_have="35660"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34029"
                obs_have="34029"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7266663"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 09:11:22 2018" />
        <observations epoch_first="Sat Jan  6 08:00:00 2018"
                      epoch_last="Sat Jan  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37514"
                obs_have="35686"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="35773"
                obs_have="35660"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="34029"
                obs_have="34029"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jan  6 10:19:40 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7103817"
                         time_creation="Sat Jan  6 10:14:03 2018"
                         time_modification="Sat Jan  6 10:11:20 2018" />
        <observations epoch_first="Sat Jan  6 09:00:00 2018"
                      epoch_last="Sat Jan  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="32559"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="32522"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 10:44:40 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7103817"
                         time_creation="Sat Jan  6 10:14:03 2018"
                         time_modification="Sat Jan  6 10:11:20 2018" />
        <observations epoch_first="Sat Jan  6 09:00:00 2018"
                      epoch_last="Sat Jan  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="32559"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="32522"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 12:32:41 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7103817"
                         time_creation="Sat Jan  6 10:14:03 2018"
                         time_modification="Sat Jan  6 10:11:20 2018" />
        <observations epoch_first="Sat Jan  6 09:00:00 2018"
                      epoch_last="Sat Jan  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="32559"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="32522"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7103817"
                         time_creation="Sat Jan  6 10:14:03 2018"
                         time_modification="Sat Jan  6 10:11:20 2018" />
        <observations epoch_first="Sat Jan  6 09:00:00 2018"
                      epoch_last="Sat Jan  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="32559"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="32522"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7103817"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 10:11:20 2018" />
        <observations epoch_first="Sat Jan  6 09:00:00 2018"
                      epoch_last="Sat Jan  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="32559"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="32603"
                obs_have="32522"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28307"
                obs_have="28307"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jan  6 11:19:36 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6679250"
                         time_creation="Sat Jan  6 11:14:03 2018"
                         time_modification="Sat Jan  6 11:11:18 2018" />
        <observations epoch_first="Sat Jan  6 10:00:00 2018"
                      epoch_last="Sat Jan  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33203"
                obs_have="27071"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="27048"
                obs_have="26999"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 11:44:37 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6679250"
                         time_creation="Sat Jan  6 11:14:03 2018"
                         time_modification="Sat Jan  6 11:11:18 2018" />
        <observations epoch_first="Sat Jan  6 10:00:00 2018"
                      epoch_last="Sat Jan  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33203"
                obs_have="27071"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="27048"
                obs_have="26999"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 13:32:38 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6679250"
                         time_creation="Sat Jan  6 11:14:03 2018"
                         time_modification="Sat Jan  6 11:11:18 2018" />
        <observations epoch_first="Sat Jan  6 10:00:00 2018"
                      epoch_last="Sat Jan  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33203"
                obs_have="27071"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="27048"
                obs_have="26999"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6679250"
                         time_creation="Sat Jan  6 11:14:03 2018"
                         time_modification="Sat Jan  6 11:11:18 2018" />
        <observations epoch_first="Sat Jan  6 10:00:00 2018"
                      epoch_last="Sat Jan  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33203"
                obs_have="27071"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="27048"
                obs_have="26999"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6679250"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 11:11:18 2018" />
        <observations epoch_first="Sat Jan  6 10:00:00 2018"
                      epoch_last="Sat Jan  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33203"
                obs_have="27071"
                obs_ratio="81.53" />
          <mask elevation="10 degrees"
                obs_expected="27048"
                obs_have="26999"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jan  6 12:19:43 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6507523"
                         time_creation="Sat Jan  6 12:14:03 2018"
                         time_modification="Sat Jan  6 12:11:19 2018" />
        <observations epoch_first="Sat Jan  6 11:00:00 2018"
                      epoch_last="Sat Jan  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27331"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="28387"
                obs_have="27331"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 12:44:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6507523"
                         time_creation="Sat Jan  6 12:14:03 2018"
                         time_modification="Sat Jan  6 12:11:19 2018" />
        <observations epoch_first="Sat Jan  6 11:00:00 2018"
                      epoch_last="Sat Jan  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27331"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="28387"
                obs_have="27331"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 14:32:42 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6507523"
                         time_creation="Sat Jan  6 12:14:03 2018"
                         time_modification="Sat Jan  6 12:11:19 2018" />
        <observations epoch_first="Sat Jan  6 11:00:00 2018"
                      epoch_last="Sat Jan  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27331"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="28387"
                obs_have="27331"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6507523"
                         time_creation="Sat Jan  6 12:14:03 2018"
                         time_modification="Sat Jan  6 12:11:19 2018" />
        <observations epoch_first="Sat Jan  6 11:00:00 2018"
                      epoch_last="Sat Jan  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27331"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="28387"
                obs_have="27331"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6507523"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 12:11:19 2018" />
        <observations epoch_first="Sat Jan  6 11:00:00 2018"
                      epoch_last="Sat Jan  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27331"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="28387"
                obs_have="27331"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jan  6 13:19:37 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6046203"
                         time_creation="Sat Jan  6 13:14:03 2018"
                         time_modification="Sat Jan  6 13:11:18 2018" />
        <observations epoch_first="Sat Jan  6 12:00:00 2018"
                      epoch_last="Sat Jan  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33259"
                obs_have="26912"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="27037"
                obs_have="26885"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 13:44:36 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6046203"
                         time_creation="Sat Jan  6 13:14:03 2018"
                         time_modification="Sat Jan  6 13:11:18 2018" />
        <observations epoch_first="Sat Jan  6 12:00:00 2018"
                      epoch_last="Sat Jan  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33259"
                obs_have="26912"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="27037"
                obs_have="26885"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 15:32:38 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6046203"
                         time_creation="Sat Jan  6 13:14:03 2018"
                         time_modification="Sat Jan  6 13:11:18 2018" />
        <observations epoch_first="Sat Jan  6 12:00:00 2018"
                      epoch_last="Sat Jan  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33259"
                obs_have="26912"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="27037"
                obs_have="26885"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6046203"
                         time_creation="Sat Jan  6 13:14:03 2018"
                         time_modification="Sat Jan  6 13:11:18 2018" />
        <observations epoch_first="Sat Jan  6 12:00:00 2018"
                      epoch_last="Sat Jan  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33259"
                obs_have="26912"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="27037"
                obs_have="26885"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6046203"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 13:11:18 2018" />
        <observations epoch_first="Sat Jan  6 12:00:00 2018"
                      epoch_last="Sat Jan  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33259"
                obs_have="26912"
                obs_ratio="80.92" />
          <mask elevation="10 degrees"
                obs_expected="27037"
                obs_have="26885"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="23452"
                obs_have="23452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jan  6 14:19:39 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6234050"
                         time_creation="Sat Jan  6 14:14:02 2018"
                         time_modification="Sat Jan  6 14:11:16 2018" />
        <observations epoch_first="Sat Jan  6 13:00:00 2018"
                      epoch_last="Sat Jan  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="28591"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="28687"
                obs_have="28563"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 14:44:40 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6234050"
                         time_creation="Sat Jan  6 14:14:02 2018"
                         time_modification="Sat Jan  6 14:11:16 2018" />
        <observations epoch_first="Sat Jan  6 13:00:00 2018"
                      epoch_last="Sat Jan  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="28591"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="28687"
                obs_have="28563"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 16:32:44 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6234050"
                         time_creation="Sat Jan  6 14:14:02 2018"
                         time_modification="Sat Jan  6 14:11:16 2018" />
        <observations epoch_first="Sat Jan  6 13:00:00 2018"
                      epoch_last="Sat Jan  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="28591"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="28687"
                obs_have="28563"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6234050"
                         time_creation="Sat Jan  6 14:14:02 2018"
                         time_modification="Sat Jan  6 14:11:16 2018" />
        <observations epoch_first="Sat Jan  6 13:00:00 2018"
                      epoch_last="Sat Jan  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="28591"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="28687"
                obs_have="28563"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6234050"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 14:11:16 2018" />
        <observations epoch_first="Sat Jan  6 13:00:00 2018"
                      epoch_last="Sat Jan  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34623"
                obs_have="28591"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="28687"
                obs_have="28563"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jan  6 15:19:45 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5511573"
                         time_creation="Sat Jan  6 15:14:03 2018"
                         time_modification="Sat Jan  6 15:11:12 2018" />
        <observations epoch_first="Sat Jan  6 14:00:00 2018"
                      epoch_last="Sat Jan  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="28752"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28805"
                obs_have="28752"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23876"
                obs_have="23876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 15:44:42 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5511573"
                         time_creation="Sat Jan  6 15:14:03 2018"
                         time_modification="Sat Jan  6 15:11:12 2018" />
        <observations epoch_first="Sat Jan  6 14:00:00 2018"
                      epoch_last="Sat Jan  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="28752"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28805"
                obs_have="28752"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23876"
                obs_have="23876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 17:32:42 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5511573"
                         time_creation="Sat Jan  6 15:14:03 2018"
                         time_modification="Sat Jan  6 15:11:12 2018" />
        <observations epoch_first="Sat Jan  6 14:00:00 2018"
                      epoch_last="Sat Jan  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="28752"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28805"
                obs_have="28752"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23876"
                obs_have="23876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5511573"
                         time_creation="Sat Jan  6 15:14:03 2018"
                         time_modification="Sat Jan  6 15:11:12 2018" />
        <observations epoch_first="Sat Jan  6 14:00:00 2018"
                      epoch_last="Sat Jan  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="28752"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28805"
                obs_have="28752"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23876"
                obs_have="23876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5511573"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 15:11:12 2018" />
        <observations epoch_first="Sat Jan  6 14:00:00 2018"
                      epoch_last="Sat Jan  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30486"
                obs_have="28752"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="28805"
                obs_have="28752"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23876"
                obs_have="23876"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jan  6 16:19:46 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5834963"
                         time_creation="Sat Jan  6 16:14:02 2018"
                         time_modification="Sat Jan  6 16:11:15 2018" />
        <observations epoch_first="Sat Jan  6 15:00:00 2018"
                      epoch_last="Sat Jan  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31517"
                obs_have="29734"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29734"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26556"
                obs_have="26556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 16:44:42 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5834963"
                         time_creation="Sat Jan  6 16:14:02 2018"
                         time_modification="Sat Jan  6 16:11:15 2018" />
        <observations epoch_first="Sat Jan  6 15:00:00 2018"
                      epoch_last="Sat Jan  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31517"
                obs_have="29734"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29734"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26556"
                obs_have="26556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 18:32:45 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5834963"
                         time_creation="Sat Jan  6 16:14:02 2018"
                         time_modification="Sat Jan  6 16:11:15 2018" />
        <observations epoch_first="Sat Jan  6 15:00:00 2018"
                      epoch_last="Sat Jan  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31517"
                obs_have="29734"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29734"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26556"
                obs_have="26556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5834963"
                         time_creation="Sat Jan  6 16:14:02 2018"
                         time_modification="Sat Jan  6 16:11:15 2018" />
        <observations epoch_first="Sat Jan  6 15:00:00 2018"
                      epoch_last="Sat Jan  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31517"
                obs_have="29734"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29734"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26556"
                obs_have="26556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:16"
                         size="5834963"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 16:11:15 2018" />
        <observations epoch_first="Sat Jan  6 15:00:00 2018"
                      epoch_last="Sat Jan  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31517"
                obs_have="29734"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29734"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26556"
                obs_have="26556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jan  6 17:19:49 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7087392"
                         time_creation="Sat Jan  6 17:14:03 2018"
                         time_modification="Sat Jan  6 17:11:21 2018" />
        <observations epoch_first="Sat Jan  6 16:00:00 2018"
                      epoch_last="Sat Jan  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37563"
                obs_have="34005"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="33965"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 17:44:49 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7087392"
                         time_creation="Sat Jan  6 17:14:03 2018"
                         time_modification="Sat Jan  6 17:11:21 2018" />
        <observations epoch_first="Sat Jan  6 16:00:00 2018"
                      epoch_last="Sat Jan  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37563"
                obs_have="34005"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="33965"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 19:32:50 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7087392"
                         time_creation="Sat Jan  6 17:14:03 2018"
                         time_modification="Sat Jan  6 17:11:21 2018" />
        <observations epoch_first="Sat Jan  6 16:00:00 2018"
                      epoch_last="Sat Jan  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37563"
                obs_have="34005"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="33965"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7087392"
                         time_creation="Sat Jan  6 17:14:03 2018"
                         time_modification="Sat Jan  6 17:11:21 2018" />
        <observations epoch_first="Sat Jan  6 16:00:00 2018"
                      epoch_last="Sat Jan  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37563"
                obs_have="34005"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="33965"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7087392"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 17:11:21 2018" />
        <observations epoch_first="Sat Jan  6 16:00:00 2018"
                      epoch_last="Sat Jan  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37563"
                obs_have="34005"
                obs_ratio="90.53" />
          <mask elevation="10 degrees"
                obs_expected="34040"
                obs_have="33965"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="30909"
                obs_have="30909"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jan  6 18:19:59 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7028333"
                         time_creation="Sat Jan  6 18:14:02 2018"
                         time_modification="Sat Jan  6 18:11:20 2018" />
        <observations epoch_first="Sat Jan  6 17:00:00 2018"
                      epoch_last="Sat Jan  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37201"
                obs_have="32273"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32245"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 18:44:42 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7028333"
                         time_creation="Sat Jan  6 18:14:02 2018"
                         time_modification="Sat Jan  6 18:11:20 2018" />
        <observations epoch_first="Sat Jan  6 17:00:00 2018"
                      epoch_last="Sat Jan  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37201"
                obs_have="32273"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32245"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 20:32:43 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7028333"
                         time_creation="Sat Jan  6 18:14:02 2018"
                         time_modification="Sat Jan  6 18:11:20 2018" />
        <observations epoch_first="Sat Jan  6 17:00:00 2018"
                      epoch_last="Sat Jan  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37201"
                obs_have="32273"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32245"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7028333"
                         time_creation="Sat Jan  6 18:14:02 2018"
                         time_modification="Sat Jan  6 18:11:20 2018" />
        <observations epoch_first="Sat Jan  6 17:00:00 2018"
                      epoch_last="Sat Jan  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37201"
                obs_have="32273"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32245"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7028333"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 18:11:20 2018" />
        <observations epoch_first="Sat Jan  6 17:00:00 2018"
                      epoch_last="Sat Jan  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37201"
                obs_have="32273"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="32670"
                obs_have="32245"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jan  6 19:19:49 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7341079"
                         time_creation="Sat Jan  6 19:14:03 2018"
                         time_modification="Sat Jan  6 19:11:23 2018" />
        <observations epoch_first="Sat Jan  6 18:00:00 2018"
                      epoch_last="Sat Jan  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="32807"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="32828"
                obs_have="32767"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27907"
                obs_have="27907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 19:44:44 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7341079"
                         time_creation="Sat Jan  6 19:14:03 2018"
                         time_modification="Sat Jan  6 19:11:23 2018" />
        <observations epoch_first="Sat Jan  6 18:00:00 2018"
                      epoch_last="Sat Jan  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="32807"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="32828"
                obs_have="32767"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27907"
                obs_have="27907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 21:32:45 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7341079"
                         time_creation="Sat Jan  6 19:14:03 2018"
                         time_modification="Sat Jan  6 19:11:23 2018" />
        <observations epoch_first="Sat Jan  6 18:00:00 2018"
                      epoch_last="Sat Jan  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="32807"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="32828"
                obs_have="32767"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27907"
                obs_have="27907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7341079"
                         time_creation="Sat Jan  6 19:14:03 2018"
                         time_modification="Sat Jan  6 19:11:23 2018" />
        <observations epoch_first="Sat Jan  6 18:00:00 2018"
                      epoch_last="Sat Jan  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="32807"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="32828"
                obs_have="32767"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27907"
                obs_have="27907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7341079"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 19:11:23 2018" />
        <observations epoch_first="Sat Jan  6 18:00:00 2018"
                      epoch_last="Sat Jan  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37986"
                obs_have="32807"
                obs_ratio="86.37" />
          <mask elevation="10 degrees"
                obs_expected="32828"
                obs_have="32767"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="27907"
                obs_have="27907"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jan  6 20:19:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7221034"
                         time_creation="Sat Jan  6 20:14:03 2018"
                         time_modification="Sat Jan  6 20:11:21 2018" />
        <observations epoch_first="Sat Jan  6 19:00:00 2018"
                      epoch_last="Sat Jan  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38829"
                obs_have="32482"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32440"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27423"
                obs_have="27423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 20:44:42 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7221034"
                         time_creation="Sat Jan  6 20:14:03 2018"
                         time_modification="Sat Jan  6 20:11:21 2018" />
        <observations epoch_first="Sat Jan  6 19:00:00 2018"
                      epoch_last="Sat Jan  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38829"
                obs_have="32482"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32440"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27423"
                obs_have="27423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 22:32:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7221034"
                         time_creation="Sat Jan  6 20:14:03 2018"
                         time_modification="Sat Jan  6 20:11:21 2018" />
        <observations epoch_first="Sat Jan  6 19:00:00 2018"
                      epoch_last="Sat Jan  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38829"
                obs_have="32482"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32440"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27423"
                obs_have="27423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7221034"
                         time_creation="Sat Jan  6 20:14:03 2018"
                         time_modification="Sat Jan  6 20:11:21 2018" />
        <observations epoch_first="Sat Jan  6 19:00:00 2018"
                      epoch_last="Sat Jan  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38829"
                obs_have="32482"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32440"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27423"
                obs_have="27423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7221034"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 20:11:21 2018" />
        <observations epoch_first="Sat Jan  6 19:00:00 2018"
                      epoch_last="Sat Jan  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38829"
                obs_have="32482"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="32592"
                obs_have="32440"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27423"
                obs_have="27423"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jan  6 21:19:50 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6905665"
                         time_creation="Sat Jan  6 21:14:04 2018"
                         time_modification="Sat Jan  6 21:11:19 2018" />
        <observations epoch_first="Sat Jan  6 20:00:00 2018"
                      epoch_last="Sat Jan  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="31551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 21:44:49 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6905665"
                         time_creation="Sat Jan  6 21:14:04 2018"
                         time_modification="Sat Jan  6 21:11:19 2018" />
        <observations epoch_first="Sat Jan  6 20:00:00 2018"
                      epoch_last="Sat Jan  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="31551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 23:32:51 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6905665"
                         time_creation="Sat Jan  6 21:14:04 2018"
                         time_modification="Sat Jan  6 21:11:19 2018" />
        <observations epoch_first="Sat Jan  6 20:00:00 2018"
                      epoch_last="Sat Jan  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="31551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6905665"
                         time_creation="Sat Jan  6 21:14:04 2018"
                         time_modification="Sat Jan  6 21:11:19 2018" />
        <observations epoch_first="Sat Jan  6 20:00:00 2018"
                      epoch_last="Sat Jan  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="31551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="6905665"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 21:11:19 2018" />
        <observations epoch_first="Sat Jan  6 20:00:00 2018"
                      epoch_last="Sat Jan  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31551"
                obs_have="31551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jan  6 22:19:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6485758"
                         time_creation="Sat Jan  6 22:14:03 2018"
                         time_modification="Sat Jan  6 22:11:18 2018" />
        <observations epoch_first="Sat Jan  6 21:00:00 2018"
                      epoch_last="Sat Jan  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35137"
                obs_have="30355"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30394"
                obs_have="30323"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 22:44:43 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6485758"
                         time_creation="Sat Jan  6 22:14:03 2018"
                         time_modification="Sat Jan  6 22:11:18 2018" />
        <observations epoch_first="Sat Jan  6 21:00:00 2018"
                      epoch_last="Sat Jan  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35137"
                obs_have="30355"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30394"
                obs_have="30323"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 00:32:45 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6485758"
                         time_creation="Sat Jan  6 22:14:03 2018"
                         time_modification="Sat Jan  6 22:11:18 2018" />
        <observations epoch_first="Sat Jan  6 21:00:00 2018"
                      epoch_last="Sat Jan  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35137"
                obs_have="30355"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30394"
                obs_have="30323"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6485758"
                         time_creation="Sat Jan  6 22:14:03 2018"
                         time_modification="Sat Jan  6 22:11:18 2018" />
        <observations epoch_first="Sat Jan  6 21:00:00 2018"
                      epoch_last="Sat Jan  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35137"
                obs_have="30355"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30394"
                obs_have="30323"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6485758"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 22:11:18 2018" />
        <observations epoch_first="Sat Jan  6 21:00:00 2018"
                      epoch_last="Sat Jan  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35137"
                obs_have="30355"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30394"
                obs_have="30323"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26691"
                obs_have="26691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jan  6 23:19:37 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5284263"
                         time_creation="Sat Jan  6 23:14:03 2018"
                         time_modification="Sat Jan  6 23:11:14 2018" />
        <observations epoch_first="Sat Jan  6 22:00:00 2018"
                      epoch_last="Sat Jan  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="25749"
                obs_ratio="72.08" />
          <mask elevation="10 degrees"
                obs_expected="25826"
                obs_have="25698"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  6 23:44:37 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5284263"
                         time_creation="Sat Jan  6 23:14:03 2018"
                         time_modification="Sat Jan  6 23:11:14 2018" />
        <observations epoch_first="Sat Jan  6 22:00:00 2018"
                      epoch_last="Sat Jan  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="25749"
                obs_ratio="72.08" />
          <mask elevation="10 degrees"
                obs_expected="25826"
                obs_have="25698"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 01:32:39 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5284263"
                         time_creation="Sat Jan  6 23:14:03 2018"
                         time_modification="Sat Jan  6 23:11:14 2018" />
        <observations epoch_first="Sat Jan  6 22:00:00 2018"
                      epoch_last="Sat Jan  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="25749"
                obs_ratio="72.08" />
          <mask elevation="10 degrees"
                obs_expected="25826"
                obs_have="25698"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5284263"
                         time_creation="Sat Jan  6 23:14:03 2018"
                         time_modification="Sat Jan  6 23:11:14 2018" />
        <observations epoch_first="Sat Jan  6 22:00:00 2018"
                      epoch_last="Sat Jan  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="25749"
                obs_ratio="72.08" />
          <mask elevation="10 degrees"
                obs_expected="25826"
                obs_have="25698"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5284263"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sat Jan  6 23:11:14 2018" />
        <observations epoch_first="Sat Jan  6 22:00:00 2018"
                      epoch_last="Sat Jan  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35721"
                obs_have="25749"
                obs_ratio="72.08" />
          <mask elevation="10 degrees"
                obs_expected="25826"
                obs_have="25698"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21484"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc006x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jan  7 00:19:47 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6029686"
                         time_creation="Sun Jan  7 00:14:06 2018"
                         time_modification="Sun Jan  7 00:11:18 2018" />
        <observations epoch_first="Sat Jan  6 23:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="30254"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="30662"
                obs_have="30247"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 00:44:48 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6029686"
                         time_creation="Sun Jan  7 00:14:06 2018"
                         time_modification="Sun Jan  7 00:11:18 2018" />
        <observations epoch_first="Sat Jan  6 23:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="30254"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="30662"
                obs_have="30247"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 02:32:49 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6029686"
                         time_creation="Sun Jan  7 00:14:06 2018"
                         time_modification="Sun Jan  7 00:11:18 2018" />
        <observations epoch_first="Sat Jan  6 23:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="30254"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="30662"
                obs_have="30247"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jan  7 18:00:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6029686"
                         time_creation="Sun Jan  7 00:14:06 2018"
                         time_modification="Sun Jan  7 00:11:18 2018" />
        <observations epoch_first="Sat Jan  6 23:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="30254"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="30662"
                obs_have="30247"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb  5 06:06:16 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6029686"
                         time_creation="Fri Feb  2 01:54:09 2018"
                         time_modification="Sun Jan  7 00:11:18 2018" />
        <observations epoch_first="Sat Jan  6 23:00:00 2018"
                      epoch_last="Sat Jan  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="30254"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="30662"
                obs_have="30247"
                obs_ratio="98.65" />
          <mask elevation="15 degrees"
                obs_expected="24734"
                obs_have="24734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
