<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-06-05 00:00:00"
    DayOfYear="156"
    Year="2018">
  <station name="PTRC">
    <file name="/ptrc1560.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun  6 17:46:12 2018"
               level="3">
        <file_statistics latency="04:33:51"
                         size="5162721"
                         time_creation="Wed Jun  6 04:50:09 2018"
                         time_modification="Wed Jun  6 04:33:21 2018" />
        <observations epoch_first="Tue Jun  5 00:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29793"
                obs_have="24612"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="24801"
                obs_have="24591"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="22058"
                obs_have="22058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 05:50:48 2018"
               level="3">
        <file_statistics latency="04:33:51"
                         size="5162721"
                         time_creation="Mon Jul  2 01:59:09 2018"
                         time_modification="Wed Jun  6 04:33:21 2018" />
        <observations epoch_first="Tue Jun  5 00:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29906"
                obs_have="24612"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="24918"
                obs_have="24591"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="22177"
                obs_have="22057"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun  5 03:32:37 2018"
               level="3">
        <file_statistics latency="00:47:36"
                         size="6151880"
                         time_creation="Tue Jun  5 02:06:03 2018"
                         time_modification="Tue Jun  5 01:47:35 2018" />
        <observations epoch_first="Tue Jun  5 00:00:00 2018"
                      epoch_last="Tue Jun  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30977"
                obs_have="26592"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="26590"
                obs_have="26555"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23376"
                obs_have="23373"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="11:19:33"
                         size="6151880"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:32 2018" />
        <observations epoch_first="Tue Jun  5 00:00:00 2018"
                      epoch_last="Tue Jun  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30977"
                obs_have="26592"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="26590"
                obs_have="26555"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23376"
                obs_have="23373"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="11:19:33"
                         size="6151880"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:32 2018" />
        <observations epoch_first="Tue Jun  5 00:00:00 2018"
                      epoch_last="Tue Jun  5 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30977"
                obs_have="26592"
                obs_ratio="85.84" />
          <mask elevation="10 degrees"
                obs_expected="26590"
                obs_have="26555"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23376"
                obs_have="23373"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun  5 04:32:39 2018"
               level="3">
        <file_statistics latency="00:47:33"
                         size="6237253"
                         time_creation="Tue Jun  5 03:06:03 2018"
                         time_modification="Tue Jun  5 02:47:32 2018" />
        <observations epoch_first="Tue Jun  5 01:00:00 2018"
                      epoch_last="Tue Jun  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30952"
                obs_have="25581"
                obs_ratio="82.65" />
          <mask elevation="10 degrees"
                obs_expected="27384"
                obs_have="25581"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="10:19:34"
                         size="6237253"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:33 2018" />
        <observations epoch_first="Tue Jun  5 01:00:00 2018"
                      epoch_last="Tue Jun  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30952"
                obs_have="25581"
                obs_ratio="82.65" />
          <mask elevation="10 degrees"
                obs_expected="27384"
                obs_have="25581"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="23796"
                obs_have="23796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="10:19:34"
                         size="6237253"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:33 2018" />
        <observations epoch_first="Tue Jun  5 01:00:00 2018"
                      epoch_last="Tue Jun  5 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30952"
                obs_have="25581"
                obs_ratio="82.65" />
          <mask elevation="10 degrees"
                obs_expected="27378"
                obs_have="25581"
                obs_ratio="93.44" />
          <mask elevation="15 degrees"
                obs_expected="23795"
                obs_have="23795"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun  5 05:32:36 2018"
               level="3">
        <file_statistics latency="00:47:34"
                         size="6137370"
                         time_creation="Tue Jun  5 04:06:04 2018"
                         time_modification="Tue Jun  5 03:47:33 2018" />
        <observations epoch_first="Tue Jun  5 02:00:00 2018"
                      epoch_last="Tue Jun  5 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27408"
                obs_have="25268"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23750"
                obs_have="23750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="09:19:34"
                         size="6137370"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:33 2018" />
        <observations epoch_first="Tue Jun  5 02:00:00 2018"
                      epoch_last="Tue Jun  5 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27408"
                obs_have="25268"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23750"
                obs_have="23750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="09:19:34"
                         size="6137370"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:33 2018" />
        <observations epoch_first="Tue Jun  5 02:00:00 2018"
                      epoch_last="Tue Jun  5 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27408"
                obs_have="25268"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25237"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23749"
                obs_have="23749"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun  5 06:32:32 2018"
               level="3">
        <file_statistics latency="00:47:27"
                         size="5720218"
                         time_creation="Tue Jun  5 05:06:03 2018"
                         time_modification="Tue Jun  5 04:47:26 2018" />
        <observations epoch_first="Tue Jun  5 03:00:00 2018"
                      epoch_last="Tue Jun  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29876"
                obs_have="23668"
                obs_ratio="79.22" />
          <mask elevation="10 degrees"
                obs_expected="23790"
                obs_have="23641"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20987"
                obs_have="20987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="08:19:35"
                         size="5720218"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:34 2018" />
        <observations epoch_first="Tue Jun  5 03:00:00 2018"
                      epoch_last="Tue Jun  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29876"
                obs_have="23668"
                obs_ratio="79.22" />
          <mask elevation="10 degrees"
                obs_expected="23790"
                obs_have="23641"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="20987"
                obs_have="20987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="08:19:35"
                         size="5720218"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:34 2018" />
        <observations epoch_first="Tue Jun  5 03:00:00 2018"
                      epoch_last="Tue Jun  5 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29876"
                obs_have="23668"
                obs_ratio="79.22" />
          <mask elevation="10 degrees"
                obs_expected="23784"
                obs_have="23640"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="20986"
                obs_have="20986"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun  5 07:32:34 2018"
               level="3">
        <file_statistics latency="00:47:31"
                         size="5362949"
                         time_creation="Tue Jun  5 06:06:03 2018"
                         time_modification="Tue Jun  5 05:47:30 2018" />
        <observations epoch_first="Tue Jun  5 04:00:00 2018"
                      epoch_last="Tue Jun  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="25564"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25714"
                obs_have="25564"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="20646"
                obs_have="20646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="07:19:35"
                         size="5362949"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:34 2018" />
        <observations epoch_first="Tue Jun  5 04:00:00 2018"
                      epoch_last="Tue Jun  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30276"
                obs_have="25564"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25714"
                obs_have="25564"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="20646"
                obs_have="20646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="07:19:35"
                         size="5362949"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:34 2018" />
        <observations epoch_first="Tue Jun  5 04:00:00 2018"
                      epoch_last="Tue Jun  5 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30275"
                obs_have="25564"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="25710"
                obs_have="25564"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="20643"
                obs_have="20643"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun  5 08:32:39 2018"
               level="3">
        <file_statistics latency="00:48:12"
                         size="5384851"
                         time_creation="Tue Jun  5 07:06:03 2018"
                         time_modification="Tue Jun  5 06:48:11 2018" />
        <observations epoch_first="Tue Jun  5 05:00:00 2018"
                      epoch_last="Tue Jun  5 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31208"
                obs_have="26615"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26650"
                obs_have="26584"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="06:19:36"
                         size="5384851"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:35 2018" />
        <observations epoch_first="Tue Jun  5 05:00:00 2018"
                      epoch_last="Tue Jun  5 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31208"
                obs_have="26615"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="26650"
                obs_have="26584"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="06:19:36"
                         size="5384851"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:35 2018" />
        <observations epoch_first="Tue Jun  5 05:00:00 2018"
                      epoch_last="Tue Jun  5 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="26615"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="26650"
                obs_have="26584"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="23763"
                obs_have="23763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun  5 09:32:45 2018"
               level="3">
        <file_statistics latency="00:47:48"
                         size="6655409"
                         time_creation="Tue Jun  5 08:06:03 2018"
                         time_modification="Tue Jun  5 07:47:47 2018" />
        <observations epoch_first="Tue Jun  5 06:00:00 2018"
                      epoch_last="Tue Jun  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31954"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="31954"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29424"
                obs_have="29424"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="05:19:37"
                         size="6655409"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:36 2018" />
        <observations epoch_first="Tue Jun  5 06:00:00 2018"
                      epoch_last="Tue Jun  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21400"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="21444"
                obs_have="21400"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="19233"
                obs_have="19233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="05:19:37"
                         size="6655409"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:36 2018" />
        <observations epoch_first="Tue Jun  5 06:00:00 2018"
                      epoch_last="Tue Jun  5 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31954"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32243"
                obs_have="31954"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29424"
                obs_have="29424"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun  5 10:32:43 2018"
               level="3">
        <file_statistics latency="00:48:08"
                         size="6727409"
                         time_creation="Tue Jun  5 09:06:03 2018"
                         time_modification="Tue Jun  5 08:48:07 2018" />
        <observations epoch_first="Tue Jun  5 07:00:00 2018"
                      epoch_last="Tue Jun  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="32387"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32356"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29190"
                obs_have="29190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="04:19:37"
                         size="6727409"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:36 2018" />
        <observations epoch_first="Tue Jun  5 07:00:00 2018"
                      epoch_last="Tue Jun  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35942"
                obs_have="32387"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="32569"
                obs_have="32356"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29190"
                obs_have="29190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="04:19:37"
                         size="6727409"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:36 2018" />
        <observations epoch_first="Tue Jun  5 07:00:00 2018"
                      epoch_last="Tue Jun  5 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35941"
                obs_have="32387"
                obs_ratio="90.11" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32356"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="29189"
                obs_have="29189"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun  5 11:32:40 2018"
               level="3">
        <file_statistics latency="00:47:45"
                         size="6733932"
                         time_creation="Tue Jun  5 10:06:04 2018"
                         time_modification="Tue Jun  5 09:47:44 2018" />
        <observations epoch_first="Tue Jun  5 08:00:00 2018"
                      epoch_last="Tue Jun  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37333"
                obs_have="30781"
                obs_ratio="82.45" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30731"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25665"
                obs_have="25665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="03:19:38"
                         size="6733932"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:37 2018" />
        <observations epoch_first="Tue Jun  5 08:00:00 2018"
                      epoch_last="Tue Jun  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37333"
                obs_have="30781"
                obs_ratio="82.45" />
          <mask elevation="10 degrees"
                obs_expected="30837"
                obs_have="30731"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25665"
                obs_have="25665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="03:19:38"
                         size="6733932"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:37 2018" />
        <observations epoch_first="Tue Jun  5 08:00:00 2018"
                      epoch_last="Tue Jun  5 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37332"
                obs_have="30781"
                obs_ratio="82.45" />
          <mask elevation="10 degrees"
                obs_expected="30836"
                obs_have="30731"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25663"
                obs_have="25663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun  5 12:32:43 2018"
               level="3">
        <file_statistics latency="02:19:38"
                         size="7021279"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:37 2018" />
        <observations epoch_first="Tue Jun  5 09:00:00 2018"
                      epoch_last="Tue Jun  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="33164"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33157"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="30036"
                obs_have="30036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="02:19:38"
                         size="7021279"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:37 2018" />
        <observations epoch_first="Tue Jun  5 09:00:00 2018"
                      epoch_last="Tue Jun  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="33164"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="33304"
                obs_have="33157"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="30036"
                obs_have="30036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="02:19:38"
                         size="7021279"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:37 2018" />
        <observations epoch_first="Tue Jun  5 09:00:00 2018"
                      epoch_last="Tue Jun  5 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36447"
                obs_have="33164"
                obs_ratio="90.99" />
          <mask elevation="10 degrees"
                obs_expected="33303"
                obs_have="33157"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="30031"
                obs_have="30031"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun  5 13:32:48 2018"
               level="3">
        <file_statistics latency="01:19:39"
                         size="6701428"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:38 2018" />
        <observations epoch_first="Tue Jun  5 10:00:00 2018"
                      epoch_last="Tue Jun  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33760"
                obs_have="31208"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="31186"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28915"
                obs_have="28915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="01:19:39"
                         size="6701428"
                         time_creation="Tue Jun  5 12:22:07 2018"
                         time_modification="Tue Jun  5 12:19:38 2018" />
        <observations epoch_first="Tue Jun  5 10:00:00 2018"
                      epoch_last="Tue Jun  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33760"
                obs_have="31208"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="31186"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28915"
                obs_have="28915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="01:19:39"
                         size="6701428"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:19:38 2018" />
        <observations epoch_first="Tue Jun  5 10:00:00 2018"
                      epoch_last="Tue Jun  5 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33759"
                obs_have="31208"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31251"
                obs_have="31185"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="28913"
                obs_have="28913"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun  5 12:19:41 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6096359"
                         time_creation="Tue Jun  5 12:14:02 2018"
                         time_modification="Tue Jun  5 12:11:12 2018" />
        <observations epoch_first="Tue Jun  5 11:00:00 2018"
                      epoch_last="Tue Jun  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="29697"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 12:44:40 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6096359"
                         time_creation="Tue Jun  5 12:14:02 2018"
                         time_modification="Tue Jun  5 12:11:12 2018" />
        <observations epoch_first="Tue Jun  5 11:00:00 2018"
                      epoch_last="Tue Jun  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="29697"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 14:32:42 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6096359"
                         time_creation="Tue Jun  5 12:14:02 2018"
                         time_modification="Tue Jun  5 12:11:12 2018" />
        <observations epoch_first="Tue Jun  5 11:00:00 2018"
                      epoch_last="Tue Jun  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="29697"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6096359"
                         time_creation="Tue Jun  5 12:14:02 2018"
                         time_modification="Tue Jun  5 12:11:12 2018" />
        <observations epoch_first="Tue Jun  5 11:00:00 2018"
                      epoch_last="Tue Jun  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="29697"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6096359"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 12:11:12 2018" />
        <observations epoch_first="Tue Jun  5 11:00:00 2018"
                      epoch_last="Tue Jun  5 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31528"
                obs_have="29697"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="26666"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun  5 13:19:34 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5545913"
                         time_creation="Tue Jun  5 13:14:04 2018"
                         time_modification="Tue Jun  5 13:11:12 2018" />
        <observations epoch_first="Tue Jun  5 12:00:00 2018"
                      epoch_last="Tue Jun  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="24980"
                obs_ratio="77.83" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="24954"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="21245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 13:44:34 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5545913"
                         time_creation="Tue Jun  5 13:14:04 2018"
                         time_modification="Tue Jun  5 13:11:12 2018" />
        <observations epoch_first="Tue Jun  5 12:00:00 2018"
                      epoch_last="Tue Jun  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="24980"
                obs_ratio="77.83" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="24954"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="21245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 15:32:37 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5545913"
                         time_creation="Tue Jun  5 13:14:04 2018"
                         time_modification="Tue Jun  5 13:11:12 2018" />
        <observations epoch_first="Tue Jun  5 12:00:00 2018"
                      epoch_last="Tue Jun  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="24980"
                obs_ratio="77.83" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="24954"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="21245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5545913"
                         time_creation="Tue Jun  5 13:14:04 2018"
                         time_modification="Tue Jun  5 13:11:12 2018" />
        <observations epoch_first="Tue Jun  5 12:00:00 2018"
                      epoch_last="Tue Jun  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32097"
                obs_have="24980"
                obs_ratio="77.83" />
          <mask elevation="10 degrees"
                obs_expected="25341"
                obs_have="24954"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="21245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5545913"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 13:11:12 2018" />
        <observations epoch_first="Tue Jun  5 12:00:00 2018"
                      epoch_last="Tue Jun  5 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32096"
                obs_have="24980"
                obs_ratio="77.83" />
          <mask elevation="10 degrees"
                obs_expected="25337"
                obs_have="24954"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="21245"
                obs_have="21245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun  5 14:19:40 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5525937"
                         time_creation="Tue Jun  5 14:14:02 2018"
                         time_modification="Tue Jun  5 14:11:12 2018" />
        <observations epoch_first="Tue Jun  5 13:00:00 2018"
                      epoch_last="Tue Jun  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="26199"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="27417"
                obs_have="26172"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22552"
                obs_have="22552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 14:44:40 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5525937"
                         time_creation="Tue Jun  5 14:14:02 2018"
                         time_modification="Tue Jun  5 14:11:12 2018" />
        <observations epoch_first="Tue Jun  5 13:00:00 2018"
                      epoch_last="Tue Jun  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="26199"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="27417"
                obs_have="26172"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22552"
                obs_have="22552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 16:32:46 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5525937"
                         time_creation="Tue Jun  5 14:14:02 2018"
                         time_modification="Tue Jun  5 14:11:12 2018" />
        <observations epoch_first="Tue Jun  5 13:00:00 2018"
                      epoch_last="Tue Jun  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="26199"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="27417"
                obs_have="26172"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22552"
                obs_have="22552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5525937"
                         time_creation="Tue Jun  5 14:14:02 2018"
                         time_modification="Tue Jun  5 14:11:12 2018" />
        <observations epoch_first="Tue Jun  5 13:00:00 2018"
                      epoch_last="Tue Jun  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="26199"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="27417"
                obs_have="26172"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22552"
                obs_have="22552"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:13"
                         size="5525937"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 14:11:12 2018" />
        <observations epoch_first="Tue Jun  5 13:00:00 2018"
                      epoch_last="Tue Jun  5 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31624"
                obs_have="26199"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="27417"
                obs_have="26172"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22552"
                obs_have="22552"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun  5 15:44:42 2018"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6219559"
                         time_creation="Tue Jun  5 15:22:03 2018"
                         time_modification="Tue Jun  5 15:20:15 2018" />
        <observations epoch_first="Tue Jun  5 14:00:00 2018"
                      epoch_last="Tue Jun  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="25399"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="25383"
                obs_have="25363"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22614"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 17:32:43 2018"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6219559"
                         time_creation="Tue Jun  5 15:22:03 2018"
                         time_modification="Tue Jun  5 15:20:15 2018" />
        <observations epoch_first="Tue Jun  5 14:00:00 2018"
                      epoch_last="Tue Jun  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="25399"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="25383"
                obs_have="25363"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22614"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6219559"
                         time_creation="Tue Jun  5 15:22:03 2018"
                         time_modification="Tue Jun  5 15:20:15 2018" />
        <observations epoch_first="Tue Jun  5 14:00:00 2018"
                      epoch_last="Tue Jun  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="25399"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="25383"
                obs_have="25363"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22614"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:20:16"
                         size="6219559"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 15:20:15 2018" />
        <observations epoch_first="Tue Jun  5 14:00:00 2018"
                      epoch_last="Tue Jun  5 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29324"
                obs_have="25399"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="25383"
                obs_have="25363"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="22614"
                obs_have="22614"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun  5 16:19:49 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6331378"
                         time_creation="Tue Jun  5 16:14:02 2018"
                         time_modification="Tue Jun  5 16:11:14 2018" />
        <observations epoch_first="Tue Jun  5 15:00:00 2018"
                      epoch_last="Tue Jun  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30052"
                obs_have="28047"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28112"
                obs_have="28047"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="25514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 16:44:45 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6331378"
                         time_creation="Tue Jun  5 16:14:02 2018"
                         time_modification="Tue Jun  5 16:11:14 2018" />
        <observations epoch_first="Tue Jun  5 15:00:00 2018"
                      epoch_last="Tue Jun  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30052"
                obs_have="28047"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28112"
                obs_have="28047"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="25514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 18:32:48 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6331378"
                         time_creation="Tue Jun  5 16:14:02 2018"
                         time_modification="Tue Jun  5 16:11:14 2018" />
        <observations epoch_first="Tue Jun  5 15:00:00 2018"
                      epoch_last="Tue Jun  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30052"
                obs_have="28047"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28112"
                obs_have="28047"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="25514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6331378"
                         time_creation="Tue Jun  5 16:14:02 2018"
                         time_modification="Tue Jun  5 16:11:14 2018" />
        <observations epoch_first="Tue Jun  5 15:00:00 2018"
                      epoch_last="Tue Jun  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30052"
                obs_have="28047"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28112"
                obs_have="28047"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25514"
                obs_have="25514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6331378"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 16:11:14 2018" />
        <observations epoch_first="Tue Jun  5 15:00:00 2018"
                      epoch_last="Tue Jun  5 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30052"
                obs_have="28047"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="28110"
                obs_have="28047"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="25509"
                obs_have="25509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun  5 17:19:52 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7373337"
                         time_creation="Tue Jun  5 17:14:02 2018"
                         time_modification="Tue Jun  5 17:11:19 2018" />
        <observations epoch_first="Tue Jun  5 16:00:00 2018"
                      epoch_last="Tue Jun  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36672"
                obs_have="33696"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="33683"
                obs_have="33669"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 17:44:55 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7373337"
                         time_creation="Tue Jun  5 17:14:02 2018"
                         time_modification="Tue Jun  5 17:11:19 2018" />
        <observations epoch_first="Tue Jun  5 16:00:00 2018"
                      epoch_last="Tue Jun  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36672"
                obs_have="33696"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="33683"
                obs_have="33669"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 19:32:53 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7373337"
                         time_creation="Tue Jun  5 17:14:02 2018"
                         time_modification="Tue Jun  5 17:11:19 2018" />
        <observations epoch_first="Tue Jun  5 16:00:00 2018"
                      epoch_last="Tue Jun  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36672"
                obs_have="33696"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="33683"
                obs_have="33669"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7373337"
                         time_creation="Tue Jun  5 17:14:02 2018"
                         time_modification="Tue Jun  5 17:11:19 2018" />
        <observations epoch_first="Tue Jun  5 16:00:00 2018"
                      epoch_last="Tue Jun  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36672"
                obs_have="33696"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="33683"
                obs_have="33669"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29126"
                obs_have="29126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7373337"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 17:11:19 2018" />
        <observations epoch_first="Tue Jun  5 16:00:00 2018"
                      epoch_last="Tue Jun  5 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36672"
                obs_have="33696"
                obs_ratio="91.88" />
          <mask elevation="10 degrees"
                obs_expected="33683"
                obs_have="33669"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29122"
                obs_have="29122"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun  5 18:20:22 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7421185"
                         time_creation="Tue Jun  5 18:14:04 2018"
                         time_modification="Tue Jun  5 18:11:20 2018" />
        <observations epoch_first="Tue Jun  5 17:00:00 2018"
                      epoch_last="Tue Jun  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44078"
                obs_have="35142"
                obs_ratio="79.73" />
          <mask elevation="10 degrees"
                obs_expected="35461"
                obs_have="35102"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="29601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 18:44:49 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7421185"
                         time_creation="Tue Jun  5 18:14:04 2018"
                         time_modification="Tue Jun  5 18:11:20 2018" />
        <observations epoch_first="Tue Jun  5 17:00:00 2018"
                      epoch_last="Tue Jun  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44078"
                obs_have="35142"
                obs_ratio="79.73" />
          <mask elevation="10 degrees"
                obs_expected="35461"
                obs_have="35102"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="29601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 20:32:51 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7421185"
                         time_creation="Tue Jun  5 18:14:04 2018"
                         time_modification="Tue Jun  5 18:11:20 2018" />
        <observations epoch_first="Tue Jun  5 17:00:00 2018"
                      epoch_last="Tue Jun  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44078"
                obs_have="35142"
                obs_ratio="79.73" />
          <mask elevation="10 degrees"
                obs_expected="35461"
                obs_have="35102"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="29601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7421185"
                         time_creation="Tue Jun  5 18:14:04 2018"
                         time_modification="Tue Jun  5 18:11:20 2018" />
        <observations epoch_first="Tue Jun  5 17:00:00 2018"
                      epoch_last="Tue Jun  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44078"
                obs_have="35142"
                obs_ratio="79.73" />
          <mask elevation="10 degrees"
                obs_expected="35461"
                obs_have="35102"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="29601"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7421185"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 18:11:20 2018" />
        <observations epoch_first="Tue Jun  5 17:00:00 2018"
                      epoch_last="Tue Jun  5 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44076"
                obs_have="35142"
                obs_ratio="79.73" />
          <mask elevation="10 degrees"
                obs_expected="35458"
                obs_have="35101"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="29599"
                obs_have="29599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun  5 19:20:31 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7444068"
                         time_creation="Tue Jun  5 19:14:04 2018"
                         time_modification="Tue Jun  5 19:11:20 2018" />
        <observations epoch_first="Tue Jun  5 18:00:00 2018"
                      epoch_last="Tue Jun  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="38555"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="38549"
                obs_have="38549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37353"
                obs_have="37353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 19:44:56 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7444068"
                         time_creation="Tue Jun  5 19:14:04 2018"
                         time_modification="Tue Jun  5 19:11:20 2018" />
        <observations epoch_first="Tue Jun  5 18:00:00 2018"
                      epoch_last="Tue Jun  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="38555"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="38549"
                obs_have="38549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37353"
                obs_have="37353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 21:32:58 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7444068"
                         time_creation="Tue Jun  5 19:14:04 2018"
                         time_modification="Tue Jun  5 19:11:20 2018" />
        <observations epoch_first="Tue Jun  5 18:00:00 2018"
                      epoch_last="Tue Jun  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="38555"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="38549"
                obs_have="38549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37353"
                obs_have="37353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7444068"
                         time_creation="Tue Jun  5 19:14:04 2018"
                         time_modification="Tue Jun  5 19:11:20 2018" />
        <observations epoch_first="Tue Jun  5 18:00:00 2018"
                      epoch_last="Tue Jun  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="38555"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="38549"
                obs_have="38549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37353"
                obs_have="37353"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7444068"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 19:11:20 2018" />
        <observations epoch_first="Tue Jun  5 18:00:00 2018"
                      epoch_last="Tue Jun  5 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39582"
                obs_have="38555"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="38549"
                obs_have="38549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="37353"
                obs_have="37353"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun  5 20:19:47 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6765680"
                         time_creation="Tue Jun  5 20:14:03 2018"
                         time_modification="Tue Jun  5 20:11:18 2018" />
        <observations epoch_first="Tue Jun  5 19:00:00 2018"
                      epoch_last="Tue Jun  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="37149"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="37491"
                obs_have="37125"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 20:44:47 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6765680"
                         time_creation="Tue Jun  5 20:14:03 2018"
                         time_modification="Tue Jun  5 20:11:18 2018" />
        <observations epoch_first="Tue Jun  5 19:00:00 2018"
                      epoch_last="Tue Jun  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="37149"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="37491"
                obs_have="37125"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 22:32:50 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6765680"
                         time_creation="Tue Jun  5 20:14:03 2018"
                         time_modification="Tue Jun  5 20:11:18 2018" />
        <observations epoch_first="Tue Jun  5 19:00:00 2018"
                      epoch_last="Tue Jun  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="37149"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="37491"
                obs_have="37125"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6765680"
                         time_creation="Tue Jun  5 20:14:03 2018"
                         time_modification="Tue Jun  5 20:11:18 2018" />
        <observations epoch_first="Tue Jun  5 19:00:00 2018"
                      epoch_last="Tue Jun  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="37149"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="37491"
                obs_have="37125"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="35207"
                obs_have="35207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6765680"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 20:11:18 2018" />
        <observations epoch_first="Tue Jun  5 19:00:00 2018"
                      epoch_last="Tue Jun  5 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40763"
                obs_have="37149"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="37491"
                obs_have="37125"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="35205"
                obs_have="35205"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun  5 21:19:52 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6933140"
                         time_creation="Tue Jun  5 21:14:03 2018"
                         time_modification="Tue Jun  5 21:11:17 2018" />
        <observations epoch_first="Tue Jun  5 20:00:00 2018"
                      epoch_last="Tue Jun  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45357"
                obs_have="40745"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="40957"
                obs_have="40698"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="36142"
                obs_have="36142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 21:44:53 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6933140"
                         time_creation="Tue Jun  5 21:14:03 2018"
                         time_modification="Tue Jun  5 21:11:17 2018" />
        <observations epoch_first="Tue Jun  5 20:00:00 2018"
                      epoch_last="Tue Jun  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45357"
                obs_have="40745"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="40957"
                obs_have="40698"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="36142"
                obs_have="36142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 23:32:56 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6933140"
                         time_creation="Tue Jun  5 21:14:03 2018"
                         time_modification="Tue Jun  5 21:11:17 2018" />
        <observations epoch_first="Tue Jun  5 20:00:00 2018"
                      epoch_last="Tue Jun  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45357"
                obs_have="40745"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="40957"
                obs_have="40698"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="36142"
                obs_have="36142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6933140"
                         time_creation="Tue Jun  5 21:14:03 2018"
                         time_modification="Tue Jun  5 21:11:17 2018" />
        <observations epoch_first="Tue Jun  5 20:00:00 2018"
                      epoch_last="Tue Jun  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45357"
                obs_have="40745"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="40957"
                obs_have="40698"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="36142"
                obs_have="36142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6933140"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 21:11:17 2018" />
        <observations epoch_first="Tue Jun  5 20:00:00 2018"
                      epoch_last="Tue Jun  5 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45356"
                obs_have="40745"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="40956"
                obs_have="40698"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="36139"
                obs_have="36139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun  5 22:19:56 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6910229"
                         time_creation="Tue Jun  5 22:14:03 2018"
                         time_modification="Tue Jun  5 22:11:21 2018" />
        <observations epoch_first="Tue Jun  5 21:00:00 2018"
                      epoch_last="Tue Jun  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="40701"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="41153"
                obs_have="40701"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="38081"
                obs_have="38081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 22:44:59 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6910229"
                         time_creation="Tue Jun  5 22:14:03 2018"
                         time_modification="Tue Jun  5 22:11:21 2018" />
        <observations epoch_first="Tue Jun  5 21:00:00 2018"
                      epoch_last="Tue Jun  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="40701"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="41153"
                obs_have="40701"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="38081"
                obs_have="38081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 00:33:01 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6910229"
                         time_creation="Tue Jun  5 22:14:03 2018"
                         time_modification="Tue Jun  5 22:11:21 2018" />
        <observations epoch_first="Tue Jun  5 21:00:00 2018"
                      epoch_last="Tue Jun  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="40701"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="41153"
                obs_have="40701"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="38081"
                obs_have="38081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6910229"
                         time_creation="Tue Jun  5 22:14:03 2018"
                         time_modification="Tue Jun  5 22:11:21 2018" />
        <observations epoch_first="Tue Jun  5 21:00:00 2018"
                      epoch_last="Tue Jun  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="40701"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="41153"
                obs_have="40701"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="38081"
                obs_have="38081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6910229"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 22:11:21 2018" />
        <observations epoch_first="Tue Jun  5 21:00:00 2018"
                      epoch_last="Tue Jun  5 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="40701"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="41152"
                obs_have="40701"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="38077"
                obs_have="38077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun  5 23:19:45 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6974925"
                         time_creation="Tue Jun  5 23:14:03 2018"
                         time_modification="Tue Jun  5 23:11:18 2018" />
        <observations epoch_first="Tue Jun  5 22:00:00 2018"
                      epoch_last="Tue Jun  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38630"
                obs_have="34658"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="34691"
                obs_have="34611"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31466"
                obs_have="31466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  5 23:44:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6974925"
                         time_creation="Tue Jun  5 23:14:03 2018"
                         time_modification="Tue Jun  5 23:11:18 2018" />
        <observations epoch_first="Tue Jun  5 22:00:00 2018"
                      epoch_last="Tue Jun  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38630"
                obs_have="34658"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="34691"
                obs_have="34611"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31466"
                obs_have="31466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 01:32:47 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6974925"
                         time_creation="Tue Jun  5 23:14:03 2018"
                         time_modification="Tue Jun  5 23:11:18 2018" />
        <observations epoch_first="Tue Jun  5 22:00:00 2018"
                      epoch_last="Tue Jun  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38630"
                obs_have="34658"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="34691"
                obs_have="34611"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31466"
                obs_have="31466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6974925"
                         time_creation="Tue Jun  5 23:14:03 2018"
                         time_modification="Tue Jun  5 23:11:18 2018" />
        <observations epoch_first="Tue Jun  5 22:00:00 2018"
                      epoch_last="Tue Jun  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38630"
                obs_have="34658"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="34691"
                obs_have="34611"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31466"
                obs_have="31466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:19"
                         size="6974925"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Tue Jun  5 23:11:18 2018" />
        <observations epoch_first="Tue Jun  5 22:00:00 2018"
                      epoch_last="Tue Jun  5 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38630"
                obs_have="34658"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="34691"
                obs_have="34611"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31462"
                obs_have="31462"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc156x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun  6 00:19:43 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6516644"
                         time_creation="Wed Jun  6 00:14:03 2018"
                         time_modification="Wed Jun  6 00:11:17 2018" />
        <observations epoch_first="Tue Jun  5 23:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34206"
                obs_have="30467"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 00:44:46 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6516644"
                         time_creation="Wed Jun  6 00:14:03 2018"
                         time_modification="Wed Jun  6 00:11:17 2018" />
        <observations epoch_first="Tue Jun  5 23:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34206"
                obs_have="30467"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 02:32:46 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6516644"
                         time_creation="Wed Jun  6 00:14:03 2018"
                         time_modification="Wed Jun  6 00:11:17 2018" />
        <observations epoch_first="Tue Jun  5 23:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34206"
                obs_have="30467"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  6 18:02:44 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6516644"
                         time_creation="Wed Jun  6 00:14:03 2018"
                         time_modification="Wed Jun  6 00:11:17 2018" />
        <observations epoch_first="Tue Jun  5 23:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34206"
                obs_have="30467"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 06:10:17 2018"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6516644"
                         time_creation="Mon Jul  2 01:54:15 2018"
                         time_modification="Wed Jun  6 00:11:17 2018" />
        <observations epoch_first="Tue Jun  5 23:00:00 2018"
                      epoch_last="Tue Jun  5 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34206"
                obs_have="30467"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="30401"
                obs_have="30401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26665"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
