<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-07-04 00:00:00"
    DayOfYear="186"
    Year="2012">
  <station name="PTRC">
    <file name="/ptrc1860.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jul  5 23:26:13 2012"
               level="3">
        <file_statistics latency="02:31:13"
                         size="6302260"
                         time_creation="Thu Jul  5 01:34:49 2012"
                         time_modification="Thu Jul  5 01:30:43 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:30 2012"
                      epochs="2744"
                      epochs_ratio="95.28">
          <mask elevation="03 degrees"
                obs_expected="28173"
                obs_have="23286"
                obs_ratio="82.65" />
          <mask elevation="10 degrees"
                obs_expected="23555"
                obs_have="23260"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20689"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Fri Aug  3 11:05:13 2012"
               level="3">
        <file_statistics latency="02:31:13"
                         size="6302260"
                         time_creation="Thu Aug  2 01:09:02 2012"
                         time_modification="Thu Jul  5 01:30:43 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:30 2012"
                      epochs="2744"
                      epochs_ratio="95.28">
          <mask elevation="03 degrees"
                obs_expected="28173"
                obs_have="23286"
                obs_ratio="82.65" />
          <mask elevation="10 degrees"
                obs_expected="23555"
                obs_have="23260"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="20794"
                obs_have="20689"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jul  4 01:20:55 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7359388"
                         time_creation="Wed Jul  4 01:14:11 2012"
                         time_modification="Wed Jul  4 01:09:24 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="30859"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="30937"
                obs_have="30816"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26232"
                obs_have="26224"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul  4 01:47:36 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7359388"
                         time_creation="Wed Jul  4 01:14:11 2012"
                         time_modification="Wed Jul  4 01:09:24 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="30859"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="30937"
                obs_have="30816"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26232"
                obs_have="26224"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul  4 03:38:16 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7359388"
                         time_creation="Wed Jul  4 01:14:11 2012"
                         time_modification="Wed Jul  4 01:09:24 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="30859"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="30937"
                obs_have="30816"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26232"
                obs_have="26224"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7359388"
                         time_creation="Wed Jul  4 01:14:11 2012"
                         time_modification="Wed Jul  4 01:09:24 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="30859"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="30937"
                obs_have="30816"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26232"
                obs_have="26224"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7359388"
                         time_creation="Thu Aug  2 01:07:03 2012"
                         time_modification="Wed Jul  4 01:09:24 2012" />
        <observations epoch_first="Wed Jul  4 00:00:00 2012"
                      epoch_last="Wed Jul  4 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35271"
                obs_have="30859"
                obs_ratio="87.49" />
          <mask elevation="10 degrees"
                obs_expected="30937"
                obs_have="30816"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26232"
                obs_have="26224"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jul  4 02:22:10 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8195998"
                         time_creation="Wed Jul  4 02:14:07 2012"
                         time_modification="Wed Jul  4 02:09:26 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33677"
                obs_have="31251"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="31283"
                obs_have="31239"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29736"
                obs_have="29736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 02:48:54 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8195998"
                         time_creation="Wed Jul  4 02:14:07 2012"
                         time_modification="Wed Jul  4 02:09:26 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33677"
                obs_have="31251"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="31283"
                obs_have="31239"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29736"
                obs_have="29736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 04:43:21 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8195998"
                         time_creation="Wed Jul  4 02:14:07 2012"
                         time_modification="Wed Jul  4 02:09:26 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33677"
                obs_have="31251"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="31283"
                obs_have="31239"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29736"
                obs_have="29736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8195998"
                         time_creation="Wed Jul  4 02:14:07 2012"
                         time_modification="Wed Jul  4 02:09:26 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33677"
                obs_have="31251"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="31283"
                obs_have="31239"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29736"
                obs_have="29736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8195998"
                         time_creation="Thu Aug  2 01:07:04 2012"
                         time_modification="Wed Jul  4 02:09:26 2012" />
        <observations epoch_first="Wed Jul  4 01:00:00 2012"
                      epoch_last="Wed Jul  4 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33677"
                obs_have="31251"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="31283"
                obs_have="31239"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29736"
                obs_have="29736"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jul  4 03:23:34 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="9065222"
                         time_creation="Wed Jul  4 03:14:08 2012"
                         time_modification="Wed Jul  4 03:09:27 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37806"
                obs_have="33853"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33877"
                obs_have="33810"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29693"
                obs_have="29693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 03:51:37 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="9065222"
                         time_creation="Wed Jul  4 03:14:08 2012"
                         time_modification="Wed Jul  4 03:09:27 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37806"
                obs_have="33853"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33877"
                obs_have="33810"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29693"
                obs_have="29693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 05:47:27 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="9065222"
                         time_creation="Wed Jul  4 03:14:08 2012"
                         time_modification="Wed Jul  4 03:09:27 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37806"
                obs_have="33853"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33877"
                obs_have="33810"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29693"
                obs_have="29693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="9065222"
                         time_creation="Wed Jul  4 03:14:08 2012"
                         time_modification="Wed Jul  4 03:09:27 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37806"
                obs_have="33853"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33877"
                obs_have="33810"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29693"
                obs_have="29693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="9065222"
                         time_creation="Thu Aug  2 01:07:04 2012"
                         time_modification="Wed Jul  4 03:09:27 2012" />
        <observations epoch_first="Wed Jul  4 02:00:00 2012"
                      epoch_last="Wed Jul  4 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37806"
                obs_have="33853"
                obs_ratio="89.54" />
          <mask elevation="10 degrees"
                obs_expected="33877"
                obs_have="33810"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="29693"
                obs_have="29693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jul  4 04:23:27 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8769649"
                         time_creation="Wed Jul  4 04:14:14 2012"
                         time_modification="Wed Jul  4 04:09:27 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32847"
                obs_have="29423"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26723"
                obs_have="26723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 04:56:57 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8769649"
                         time_creation="Wed Jul  4 04:14:14 2012"
                         time_modification="Wed Jul  4 04:09:27 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32847"
                obs_have="29423"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26723"
                obs_have="26723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 06:43:49 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8769649"
                         time_creation="Wed Jul  4 04:14:14 2012"
                         time_modification="Wed Jul  4 04:09:27 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32847"
                obs_have="29423"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26723"
                obs_have="26723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8769649"
                         time_creation="Wed Jul  4 04:14:14 2012"
                         time_modification="Wed Jul  4 04:09:27 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32847"
                obs_have="29423"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26723"
                obs_have="26723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8769649"
                         time_creation="Thu Aug  2 01:07:04 2012"
                         time_modification="Wed Jul  4 04:09:27 2012" />
        <observations epoch_first="Wed Jul  4 03:00:00 2012"
                      epoch_last="Wed Jul  4 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32847"
                obs_have="29423"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29363"
                obs_have="29363"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26723"
                obs_have="26723"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jul  4 05:29:09 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8958703"
                         time_creation="Wed Jul  4 05:14:11 2012"
                         time_modification="Wed Jul  4 05:09:27 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="30079"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="30987"
                obs_have="30046"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27227"
                obs_have="27227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 06:02:39 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8958703"
                         time_creation="Wed Jul  4 05:14:11 2012"
                         time_modification="Wed Jul  4 05:09:27 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="30079"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="30987"
                obs_have="30046"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27227"
                obs_have="27227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 07:54:01 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8958703"
                         time_creation="Wed Jul  4 05:14:11 2012"
                         time_modification="Wed Jul  4 05:09:27 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="30079"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="30987"
                obs_have="30046"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27227"
                obs_have="27227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8958703"
                         time_creation="Wed Jul  4 05:14:11 2012"
                         time_modification="Wed Jul  4 05:09:27 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="30079"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="30987"
                obs_have="30046"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27227"
                obs_have="27227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:28"
                         size="8958703"
                         time_creation="Thu Aug  2 01:07:05 2012"
                         time_modification="Wed Jul  4 05:09:27 2012" />
        <observations epoch_first="Wed Jul  4 04:00:00 2012"
                      epoch_last="Wed Jul  4 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35816"
                obs_have="30079"
                obs_ratio="83.98" />
          <mask elevation="10 degrees"
                obs_expected="30987"
                obs_have="30046"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="27227"
                obs_have="27227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jul  4 06:28:37 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8524778"
                         time_creation="Wed Jul  4 06:14:12 2012"
                         time_modification="Wed Jul  4 06:09:26 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35710"
                obs_have="30900"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31557"
                obs_have="30900"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 06:57:50 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8524778"
                         time_creation="Wed Jul  4 06:14:12 2012"
                         time_modification="Wed Jul  4 06:09:26 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35710"
                obs_have="30900"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31557"
                obs_have="30900"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 08:43:26 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8524778"
                         time_creation="Wed Jul  4 06:14:12 2012"
                         time_modification="Wed Jul  4 06:09:26 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35710"
                obs_have="30900"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31557"
                obs_have="30900"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8524778"
                         time_creation="Wed Jul  4 06:14:12 2012"
                         time_modification="Wed Jul  4 06:09:26 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35710"
                obs_have="30900"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31557"
                obs_have="30900"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8524778"
                         time_creation="Thu Aug  2 01:07:05 2012"
                         time_modification="Wed Jul  4 06:09:26 2012" />
        <observations epoch_first="Wed Jul  4 05:00:00 2012"
                      epoch_last="Wed Jul  4 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35710"
                obs_have="30900"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="31557"
                obs_have="30900"
                obs_ratio="97.92" />
          <mask elevation="15 degrees"
                obs_expected="28067"
                obs_have="28067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jul  4 07:29:37 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="7939765"
                         time_creation="Wed Jul  4 07:14:18 2012"
                         time_modification="Wed Jul  4 07:09:25 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30785"
                obs_have="28583"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="28543"
                obs_have="28543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 09:37:23 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="7939765"
                         time_creation="Wed Jul  4 07:14:18 2012"
                         time_modification="Wed Jul  4 07:09:25 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30785"
                obs_have="28583"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="28543"
                obs_have="28543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="7939765"
                         time_creation="Wed Jul  4 07:14:18 2012"
                         time_modification="Wed Jul  4 07:09:25 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30785"
                obs_have="28583"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="28543"
                obs_have="28543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="7939765"
                         time_creation="Thu Aug  2 01:07:06 2012"
                         time_modification="Wed Jul  4 07:09:25 2012" />
        <observations epoch_first="Wed Jul  4 06:00:00 2012"
                      epoch_last="Wed Jul  4 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30785"
                obs_have="28583"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="28543"
                obs_have="28543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26162"
                obs_have="26162"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jul  4 08:26:47 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7464290"
                         time_creation="Wed Jul  4 08:14:35 2012"
                         time_modification="Wed Jul  4 08:08:42 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="29659"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29618"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 08:57:03 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7464290"
                         time_creation="Wed Jul  4 08:14:35 2012"
                         time_modification="Wed Jul  4 08:08:42 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="29659"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29618"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 10:33:43 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7464290"
                         time_creation="Wed Jul  4 08:14:35 2012"
                         time_modification="Wed Jul  4 08:08:42 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="29659"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29618"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7464290"
                         time_creation="Wed Jul  4 08:14:35 2012"
                         time_modification="Wed Jul  4 08:08:42 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="29659"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29618"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7464290"
                         time_creation="Thu Aug  2 01:07:06 2012"
                         time_modification="Wed Jul  4 08:08:42 2012" />
        <observations epoch_first="Wed Jul  4 07:00:00 2012"
                      epoch_last="Wed Jul  4 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33625"
                obs_have="29659"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29618"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24358"
                obs_have="24358"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jul  4 09:22:39 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7206535"
                         time_creation="Wed Jul  4 09:15:00 2012"
                         time_modification="Wed Jul  4 09:08:08 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="34387"
                obs_have="28318"
                obs_ratio="82.35" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="28287"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="23744"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Wed Jul  4 09:49:25 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7206535"
                         time_creation="Wed Jul  4 09:15:00 2012"
                         time_modification="Wed Jul  4 09:08:08 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="34387"
                obs_have="28318"
                obs_ratio="82.35" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="28287"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="23744"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Wed Jul  4 11:33:10 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7206535"
                         time_creation="Wed Jul  4 09:15:00 2012"
                         time_modification="Wed Jul  4 09:08:08 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="34387"
                obs_have="28318"
                obs_ratio="82.35" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="28287"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="23744"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7206535"
                         time_creation="Wed Jul  4 09:15:00 2012"
                         time_modification="Wed Jul  4 09:08:08 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="34387"
                obs_have="28318"
                obs_ratio="82.35" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="28287"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="23744"
                obs_ratio="98.12" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7206535"
                         time_creation="Thu Aug  2 01:07:06 2012"
                         time_modification="Wed Jul  4 09:08:08 2012" />
        <observations epoch_first="Wed Jul  4 08:00:00 2012"
                      epoch_last="Wed Jul  4 08:59:59 2012"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="34387"
                obs_have="28318"
                obs_ratio="82.35" />
          <mask elevation="10 degrees"
                obs_expected="29131"
                obs_have="28287"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="24199"
                obs_have="23744"
                obs_ratio="98.12" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jul  4 10:21:20 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8155098"
                         time_creation="Wed Jul  4 10:14:40 2012"
                         time_modification="Wed Jul  4 10:08:09 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30478"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30477"
                obs_have="30431"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27367"
                obs_have="27367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 10:46:57 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8155098"
                         time_creation="Wed Jul  4 10:14:40 2012"
                         time_modification="Wed Jul  4 10:08:09 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30478"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30477"
                obs_have="30431"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27367"
                obs_have="27367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 12:34:04 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8155098"
                         time_creation="Wed Jul  4 10:14:40 2012"
                         time_modification="Wed Jul  4 10:08:09 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30478"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30477"
                obs_have="30431"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27367"
                obs_have="27367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8155098"
                         time_creation="Wed Jul  4 10:14:40 2012"
                         time_modification="Wed Jul  4 10:08:09 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30478"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30477"
                obs_have="30431"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27367"
                obs_have="27367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8155098"
                         time_creation="Thu Aug  2 01:07:07 2012"
                         time_modification="Wed Jul  4 10:08:09 2012" />
        <observations epoch_first="Wed Jul  4 09:00:00 2012"
                      epoch_last="Wed Jul  4 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30478"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30477"
                obs_have="30431"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27367"
                obs_have="27367"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jul  4 11:21:59 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8735684"
                         time_creation="Wed Jul  4 11:14:32 2012"
                         time_modification="Wed Jul  4 11:08:08 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31699"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31699"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30216"
                obs_have="30216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 11:47:33 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8735684"
                         time_creation="Wed Jul  4 11:14:32 2012"
                         time_modification="Wed Jul  4 11:08:08 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31699"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31699"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30216"
                obs_have="30216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 13:35:03 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8735684"
                         time_creation="Wed Jul  4 11:14:32 2012"
                         time_modification="Wed Jul  4 11:08:08 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31699"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31699"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30216"
                obs_have="30216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8735684"
                         time_creation="Wed Jul  4 11:14:32 2012"
                         time_modification="Wed Jul  4 11:08:08 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31699"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31699"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30216"
                obs_have="30216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8735684"
                         time_creation="Thu Aug  2 01:07:07 2012"
                         time_modification="Wed Jul  4 11:08:08 2012" />
        <observations epoch_first="Wed Jul  4 10:00:00 2012"
                      epoch_last="Wed Jul  4 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31699"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31699"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30216"
                obs_have="30216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jul  4 12:20:58 2012"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9077621"
                         time_creation="Wed Jul  4 12:14:58 2012"
                         time_modification="Wed Jul  4 12:07:41 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3525"
                      epochs_ratio="97.92">
          <mask elevation="03 degrees"
                obs_expected="37000"
                obs_have="31985"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="32640"
                obs_have="31946"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="29378"
                obs_have="28778"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Wed Jul  4 12:47:37 2012"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9077621"
                         time_creation="Wed Jul  4 12:14:58 2012"
                         time_modification="Wed Jul  4 12:07:41 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3525"
                      epochs_ratio="97.92">
          <mask elevation="03 degrees"
                obs_expected="37000"
                obs_have="31985"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="32640"
                obs_have="31946"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="29379"
                obs_have="28779"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Wed Jul  4 14:33:59 2012"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9077621"
                         time_creation="Wed Jul  4 12:14:58 2012"
                         time_modification="Wed Jul  4 12:07:41 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3525"
                      epochs_ratio="97.92">
          <mask elevation="03 degrees"
                obs_expected="37000"
                obs_have="31985"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="32640"
                obs_have="31946"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="29379"
                obs_have="28779"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9077621"
                         time_creation="Wed Jul  4 12:14:58 2012"
                         time_modification="Wed Jul  4 12:07:41 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3525"
                      epochs_ratio="97.92">
          <mask elevation="03 degrees"
                obs_expected="37000"
                obs_have="31985"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="32640"
                obs_have="31946"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="29379"
                obs_have="28779"
                obs_ratio="97.96" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9077621"
                         time_creation="Thu Aug  2 01:07:08 2012"
                         time_modification="Wed Jul  4 12:07:41 2012" />
        <observations epoch_first="Wed Jul  4 11:00:00 2012"
                      epoch_last="Wed Jul  4 11:59:59 2012"
                      epochs="3525"
                      epochs_ratio="97.92">
          <mask elevation="03 degrees"
                obs_expected="37000"
                obs_have="31985"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="32640"
                obs_have="31946"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="29379"
                obs_have="28779"
                obs_ratio="97.96" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jul  4 13:46:05 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8646471"
                         time_creation="Wed Jul  4 13:25:01 2012"
                         time_modification="Wed Jul  4 13:10:53 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3538"
                      epochs_ratio="98.28">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="28961"
                obs_ratio="76.21" />
          <mask elevation="10 degrees"
                obs_expected="29431"
                obs_have="28881"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22689"
                obs_ratio="98.65" />
        </observations>
      </control>
      <control date="Wed Jul  4 15:33:47 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8646471"
                         time_creation="Wed Jul  4 13:25:01 2012"
                         time_modification="Wed Jul  4 13:10:53 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3538"
                      epochs_ratio="98.28">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="28961"
                obs_ratio="76.21" />
          <mask elevation="10 degrees"
                obs_expected="29431"
                obs_have="28881"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22689"
                obs_ratio="98.65" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8646471"
                         time_creation="Wed Jul  4 13:25:01 2012"
                         time_modification="Wed Jul  4 13:10:53 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3538"
                      epochs_ratio="98.28">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="28961"
                obs_ratio="76.21" />
          <mask elevation="10 degrees"
                obs_expected="29431"
                obs_have="28881"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22689"
                obs_ratio="98.65" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8646471"
                         time_creation="Thu Aug  2 01:07:08 2012"
                         time_modification="Wed Jul  4 13:10:53 2012" />
        <observations epoch_first="Wed Jul  4 12:00:00 2012"
                      epoch_last="Wed Jul  4 12:59:59 2012"
                      epochs="3538"
                      epochs_ratio="98.28">
          <mask elevation="03 degrees"
                obs_expected="38003"
                obs_have="28961"
                obs_ratio="76.21" />
          <mask elevation="10 degrees"
                obs_expected="29431"
                obs_have="28881"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22689"
                obs_ratio="98.65" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jul  4 14:21:56 2012"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8320056"
                         time_creation="Wed Jul  4 14:14:52 2012"
                         time_modification="Wed Jul  4 14:11:18 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32351"
                obs_have="31171"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31201"
                obs_have="31171"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28948"
                obs_have="28948"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 14:49:09 2012"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8320056"
                         time_creation="Wed Jul  4 14:14:52 2012"
                         time_modification="Wed Jul  4 14:11:18 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32351"
                obs_have="31171"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31201"
                obs_have="31171"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28949"
                obs_have="28949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 16:38:37 2012"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8320056"
                         time_creation="Wed Jul  4 14:14:52 2012"
                         time_modification="Wed Jul  4 14:11:18 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32351"
                obs_have="31171"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31201"
                obs_have="31171"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28949"
                obs_have="28949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8320056"
                         time_creation="Wed Jul  4 14:14:52 2012"
                         time_modification="Wed Jul  4 14:11:18 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32351"
                obs_have="31171"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31201"
                obs_have="31171"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28949"
                obs_have="28949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:19"
                         size="8320056"
                         time_creation="Thu Aug  2 01:07:08 2012"
                         time_modification="Wed Jul  4 14:11:18 2012" />
        <observations epoch_first="Wed Jul  4 13:00:00 2012"
                      epoch_last="Wed Jul  4 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32351"
                obs_have="31171"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31201"
                obs_have="31171"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="28949"
                obs_have="28949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jul  4 15:20:15 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7155621"
                         time_creation="Wed Jul  4 15:14:47 2012"
                         time_modification="Wed Jul  4 15:11:24 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="24723"
                obs_ratio="84.76" />
          <mask elevation="10 degrees"
                obs_expected="25348"
                obs_have="24672"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22136"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Wed Jul  4 15:46:56 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7155621"
                         time_creation="Wed Jul  4 15:14:47 2012"
                         time_modification="Wed Jul  4 15:11:24 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="24723"
                obs_ratio="84.76" />
          <mask elevation="10 degrees"
                obs_expected="25348"
                obs_have="24672"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22136"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Wed Jul  4 17:34:07 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7155621"
                         time_creation="Wed Jul  4 15:14:47 2012"
                         time_modification="Wed Jul  4 15:11:24 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="24723"
                obs_ratio="84.76" />
          <mask elevation="10 degrees"
                obs_expected="25348"
                obs_have="24672"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22136"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7155621"
                         time_creation="Wed Jul  4 15:14:47 2012"
                         time_modification="Wed Jul  4 15:11:24 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="24723"
                obs_ratio="84.76" />
          <mask elevation="10 degrees"
                obs_expected="25348"
                obs_have="24672"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22136"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="7155621"
                         time_creation="Thu Aug  2 01:07:09 2012"
                         time_modification="Wed Jul  4 15:11:24 2012" />
        <observations epoch_first="Wed Jul  4 14:00:00 2012"
                      epoch_last="Wed Jul  4 14:59:59 2012"
                      epochs="3520"
                      epochs_ratio="97.78">
          <mask elevation="03 degrees"
                obs_expected="29167"
                obs_have="24723"
                obs_ratio="84.76" />
          <mask elevation="10 degrees"
                obs_expected="25348"
                obs_have="24672"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22136"
                obs_ratio="97.88" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jul  4 16:51:15 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6964442"
                         time_creation="Wed Jul  4 16:25:03 2012"
                         time_modification="Wed Jul  4 16:11:23 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26492"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26446"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="22695"
                obs_ratio="98.40" />
        </observations>
      </control>
      <control date="Wed Jul  4 18:41:44 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6964442"
                         time_creation="Wed Jul  4 16:25:03 2012"
                         time_modification="Wed Jul  4 16:11:23 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26492"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26446"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="22695"
                obs_ratio="98.40" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6964442"
                         time_creation="Wed Jul  4 16:25:03 2012"
                         time_modification="Wed Jul  4 16:11:23 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26492"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26446"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="22695"
                obs_ratio="98.40" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="6964442"
                         time_creation="Thu Aug  2 01:07:09 2012"
                         time_modification="Wed Jul  4 16:11:23 2012" />
        <observations epoch_first="Wed Jul  4 15:00:00 2012"
                      epoch_last="Wed Jul  4 15:59:59 2012"
                      epochs="3526"
                      epochs_ratio="97.94">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26492"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26446"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23065"
                obs_have="22695"
                obs_ratio="98.40" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jul  4 17:21:34 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6637161"
                         time_creation="Wed Jul  4 17:14:52 2012"
                         time_modification="Wed Jul  4 17:11:24 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="23774"
                obs_ratio="77.36" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23764"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 17:50:05 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6637161"
                         time_creation="Wed Jul  4 17:14:52 2012"
                         time_modification="Wed Jul  4 17:11:24 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="23774"
                obs_ratio="77.36" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23764"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 19:51:43 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6637161"
                         time_creation="Wed Jul  4 17:14:52 2012"
                         time_modification="Wed Jul  4 17:11:24 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="23774"
                obs_ratio="77.36" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23764"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6637161"
                         time_creation="Wed Jul  4 17:14:52 2012"
                         time_modification="Wed Jul  4 17:11:24 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="23774"
                obs_ratio="77.36" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23764"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="6637161"
                         time_creation="Thu Aug  2 01:07:10 2012"
                         time_modification="Wed Jul  4 17:11:24 2012" />
        <observations epoch_first="Wed Jul  4 16:00:00 2012"
                      epoch_last="Wed Jul  4 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="23774"
                obs_ratio="77.36" />
          <mask elevation="10 degrees"
                obs_expected="24778"
                obs_have="23764"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="21214"
                obs_have="21214"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jul  4 18:26:37 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8359667"
                         time_creation="Wed Jul  4 18:15:00 2012"
                         time_modification="Wed Jul  4 18:11:26 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="28644"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="28612"
                obs_ratio="95.72" />
          <mask elevation="15 degrees"
                obs_expected="25813"
                obs_have="25372"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Wed Jul  4 18:56:48 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8359667"
                         time_creation="Wed Jul  4 18:15:00 2012"
                         time_modification="Wed Jul  4 18:11:26 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="28644"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="28612"
                obs_ratio="95.72" />
          <mask elevation="15 degrees"
                obs_expected="25813"
                obs_have="25372"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Wed Jul  4 20:44:32 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8359667"
                         time_creation="Wed Jul  4 18:15:00 2012"
                         time_modification="Wed Jul  4 18:11:26 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="28644"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="28612"
                obs_ratio="95.72" />
          <mask elevation="15 degrees"
                obs_expected="25813"
                obs_have="25372"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8359667"
                         time_creation="Wed Jul  4 18:15:00 2012"
                         time_modification="Wed Jul  4 18:11:26 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="28644"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="28612"
                obs_ratio="95.72" />
          <mask elevation="15 degrees"
                obs_expected="25813"
                obs_have="25372"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8359667"
                         time_creation="Thu Aug  2 01:07:10 2012"
                         time_modification="Wed Jul  4 18:11:26 2012" />
        <observations epoch_first="Wed Jul  4 17:00:00 2012"
                      epoch_last="Wed Jul  4 17:59:59 2012"
                      epochs="3537"
                      epochs_ratio="98.25">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="28644"
                obs_ratio="81.46" />
          <mask elevation="10 degrees"
                obs_expected="29891"
                obs_have="28612"
                obs_ratio="95.72" />
          <mask elevation="15 degrees"
                obs_expected="25813"
                obs_have="25372"
                obs_ratio="98.29" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jul  4 19:30:57 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8659516"
                         time_creation="Wed Jul  4 19:14:54 2012"
                         time_modification="Wed Jul  4 19:11:26 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36042"
                obs_have="29845"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="29882"
                obs_have="29799"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 20:06:57 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8659516"
                         time_creation="Wed Jul  4 19:14:54 2012"
                         time_modification="Wed Jul  4 19:11:26 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36042"
                obs_have="29845"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="29882"
                obs_have="29799"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 21:56:32 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8659516"
                         time_creation="Wed Jul  4 19:14:54 2012"
                         time_modification="Wed Jul  4 19:11:26 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36042"
                obs_have="29845"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="29882"
                obs_have="29799"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8659516"
                         time_creation="Wed Jul  4 19:14:54 2012"
                         time_modification="Wed Jul  4 19:11:26 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36042"
                obs_have="29845"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="29882"
                obs_have="29799"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8659516"
                         time_creation="Thu Aug  2 01:07:11 2012"
                         time_modification="Wed Jul  4 19:11:26 2012" />
        <observations epoch_first="Wed Jul  4 18:00:00 2012"
                      epoch_last="Wed Jul  4 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36042"
                obs_have="29845"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="29882"
                obs_have="29799"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25307"
                obs_have="25307"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jul  4 22:55:28 2012"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8653867"
                         time_creation="Wed Jul  4 21:10:19 2012"
                         time_modification="Wed Jul  4 20:38:26 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8653867"
                         time_creation="Wed Jul  4 21:10:19 2012"
                         time_modification="Wed Jul  4 20:38:26 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8653867"
                         time_creation="Thu Aug  2 01:07:11 2012"
                         time_modification="Wed Jul  4 20:38:26 2012" />
        <observations epoch_first="Wed Jul  4 19:00:00 2012"
                      epoch_last="Wed Jul  4 19:59:59 2012"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="31990"
                obs_ratio="98.73" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jul  4 21:31:22 2012"
               level="3">
        <file_statistics latency="00:10:56"
                         size="9397893"
                         time_creation="Wed Jul  4 21:15:05 2012"
                         time_modification="Wed Jul  4 21:10:55 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="36714"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="36793"
                obs_have="36684"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul  4 23:49:22 2012"
               level="3">
        <file_statistics latency="00:10:56"
                         size="9397893"
                         time_creation="Wed Jul  4 21:15:05 2012"
                         time_modification="Wed Jul  4 21:10:55 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="36714"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="36793"
                obs_have="36684"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:10:56"
                         size="9397893"
                         time_creation="Wed Jul  4 21:15:05 2012"
                         time_modification="Wed Jul  4 21:10:55 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="36714"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="36793"
                obs_have="36684"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:10:56"
                         size="9397893"
                         time_creation="Thu Aug  2 01:07:12 2012"
                         time_modification="Wed Jul  4 21:10:55 2012" />
        <observations epoch_first="Wed Jul  4 20:00:00 2012"
                      epoch_last="Wed Jul  4 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41650"
                obs_have="36714"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="36793"
                obs_have="36684"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29370"
                obs_have="29370"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jul  4 22:30:22 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8435725"
                         time_creation="Wed Jul  4 22:14:32 2012"
                         time_modification="Wed Jul  4 22:10:53 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41460"
                obs_have="34167"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34124"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="29148"
                obs_have="29148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 00:37:06 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8435725"
                         time_creation="Wed Jul  4 22:14:32 2012"
                         time_modification="Wed Jul  4 22:10:53 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41460"
                obs_have="34167"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34124"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="29148"
                obs_have="29148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8435725"
                         time_creation="Wed Jul  4 22:14:32 2012"
                         time_modification="Wed Jul  4 22:10:53 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41460"
                obs_have="34167"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34124"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="29148"
                obs_have="29148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:10:54"
                         size="8435725"
                         time_creation="Thu Aug  2 01:07:12 2012"
                         time_modification="Wed Jul  4 22:10:53 2012" />
        <observations epoch_first="Wed Jul  4 21:00:00 2012"
                      epoch_last="Wed Jul  4 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41460"
                obs_have="34167"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="34519"
                obs_have="34124"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="29148"
                obs_have="29148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jul  4 23:29:38 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="8269979"
                         time_creation="Wed Jul  4 23:14:43 2012"
                         time_modification="Wed Jul  4 23:10:36 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34938"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="34899"
                obs_have="34899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 00:01:51 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="8269979"
                         time_creation="Wed Jul  4 23:14:43 2012"
                         time_modification="Wed Jul  4 23:10:36 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34938"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="34899"
                obs_have="34899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 01:34:46 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="8269979"
                         time_creation="Wed Jul  4 23:14:43 2012"
                         time_modification="Wed Jul  4 23:10:36 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34938"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="34899"
                obs_have="34899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="8269979"
                         time_creation="Wed Jul  4 23:14:43 2012"
                         time_modification="Wed Jul  4 23:10:36 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34938"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="34899"
                obs_have="34899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="00:10:37"
                         size="8269979"
                         time_creation="Thu Aug  2 01:07:13 2012"
                         time_modification="Wed Jul  4 23:10:36 2012" />
        <observations epoch_first="Wed Jul  4 22:00:00 2012"
                      epoch_last="Wed Jul  4 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34938"
                obs_ratio="97.05" />
          <mask elevation="10 degrees"
                obs_expected="34899"
                obs_have="34899"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33423"
                obs_have="33423"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc186x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jul  5 20:13:16 2012"
               level="3">
        <file_statistics latency="05:10:10"
                         size="7242672"
                         time_creation="Thu Jul  5 06:14:57 2012"
                         time_modification="Thu Jul  5 05:10:09 2012" />
        <observations epoch_first="Wed Jul  4 23:00:00 2012"
                      epoch_last="Wed Jul  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="30836"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="31189"
                obs_have="30795"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  3 09:06:43 2012"
               level="3">
        <file_statistics latency="05:10:10"
                         size="7242672"
                         time_creation="Thu Aug  2 01:07:13 2012"
                         time_modification="Thu Jul  5 05:10:09 2012" />
        <observations epoch_first="Wed Jul  4 23:00:00 2012"
                      epoch_last="Wed Jul  4 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35056"
                obs_have="30836"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="31189"
                obs_have="30795"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28591"
                obs_have="28591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
