<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-06-11 00:00:00"
    DayOfYear="162"
    Year="2013">
  <station name="PTRC">
    <file name="/ptrc1620.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun 13 00:45:55 2013"
               level="3">
        <file_statistics latency="01:31:38"
                         size="6465878"
                         time_creation="Wed Jun 12 01:38:38 2013"
                         time_modification="Wed Jun 12 01:31:08 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28379"
                obs_have="23663"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="23822"
                obs_have="23637"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 12:21:44 2013"
               level="3">
        <file_statistics latency="01:31:38"
                         size="6465878"
                         time_creation="Tue Jul  9 01:05:47 2013"
                         time_modification="Wed Jun 12 01:31:08 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28379"
                obs_have="23663"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="23822"
                obs_have="23637"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="21046"
                obs_have="21046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 11 01:24:08 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7710217"
                         time_creation="Tue Jun 11 01:14:44 2013"
                         time_modification="Tue Jun 11 01:09:48 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="30589"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30545"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 01:52:08 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7710217"
                         time_creation="Tue Jun 11 01:14:44 2013"
                         time_modification="Tue Jun 11 01:09:48 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="30589"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30545"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 03:49:55 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7710217"
                         time_creation="Tue Jun 11 01:14:44 2013"
                         time_modification="Tue Jun 11 01:09:48 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="30589"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30545"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7710217"
                         time_creation="Tue Jun 11 01:14:44 2013"
                         time_modification="Tue Jun 11 01:09:48 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="30589"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30545"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7710217"
                         time_creation="Tue Jul  9 01:00:14 2013"
                         time_modification="Tue Jun 11 01:09:48 2013" />
        <observations epoch_first="Tue Jun 11 00:00:00 2013"
                      epoch_last="Tue Jun 11 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33895"
                obs_have="30589"
                obs_ratio="90.25" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30545"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 11 02:24:32 2013"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7438926"
                         time_creation="Tue Jun 11 02:14:35 2013"
                         time_modification="Tue Jun 11 02:09:43 2013" />
        <observations epoch_first="Tue Jun 11 01:00:00 2013"
                      epoch_last="Tue Jun 11 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34427"
                obs_have="29101"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29038"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 02:57:32 2013"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7438926"
                         time_creation="Tue Jun 11 02:14:35 2013"
                         time_modification="Tue Jun 11 02:09:43 2013" />
        <observations epoch_first="Tue Jun 11 01:00:00 2013"
                      epoch_last="Tue Jun 11 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34427"
                obs_have="29101"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29038"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 04:48:58 2013"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7438926"
                         time_creation="Tue Jun 11 02:14:35 2013"
                         time_modification="Tue Jun 11 02:09:43 2013" />
        <observations epoch_first="Tue Jun 11 01:00:00 2013"
                      epoch_last="Tue Jun 11 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34427"
                obs_have="29101"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29038"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7438926"
                         time_creation="Tue Jun 11 02:14:35 2013"
                         time_modification="Tue Jun 11 02:09:43 2013" />
        <observations epoch_first="Tue Jun 11 01:00:00 2013"
                      epoch_last="Tue Jun 11 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34427"
                obs_have="29101"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29038"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:44"
                         size="7438926"
                         time_creation="Tue Jul  9 01:00:14 2013"
                         time_modification="Tue Jun 11 02:09:43 2013" />
        <observations epoch_first="Tue Jun 11 01:00:00 2013"
                      epoch_last="Tue Jun 11 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34427"
                obs_have="29101"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="29075"
                obs_have="29038"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24655"
                obs_have="24655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 11 03:30:49 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8705388"
                         time_creation="Tue Jun 11 03:14:11 2013"
                         time_modification="Tue Jun 11 03:09:45 2013" />
        <observations epoch_first="Tue Jun 11 02:00:00 2013"
                      epoch_last="Tue Jun 11 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34601"
                obs_have="32687"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32655"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 04:05:09 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8705388"
                         time_creation="Tue Jun 11 03:14:11 2013"
                         time_modification="Tue Jun 11 03:09:45 2013" />
        <observations epoch_first="Tue Jun 11 02:00:00 2013"
                      epoch_last="Tue Jun 11 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34601"
                obs_have="32687"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32655"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 05:51:52 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8705388"
                         time_creation="Tue Jun 11 03:14:11 2013"
                         time_modification="Tue Jun 11 03:09:45 2013" />
        <observations epoch_first="Tue Jun 11 02:00:00 2013"
                      epoch_last="Tue Jun 11 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34601"
                obs_have="32687"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32655"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8705388"
                         time_creation="Tue Jun 11 03:14:11 2013"
                         time_modification="Tue Jun 11 03:09:45 2013" />
        <observations epoch_first="Tue Jun 11 02:00:00 2013"
                      epoch_last="Tue Jun 11 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34601"
                obs_have="32687"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32655"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8705388"
                         time_creation="Tue Jul  9 01:00:15 2013"
                         time_modification="Tue Jun 11 03:09:45 2013" />
        <observations epoch_first="Tue Jun 11 02:00:00 2013"
                      epoch_last="Tue Jun 11 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34601"
                obs_have="32687"
                obs_ratio="94.47" />
          <mask elevation="10 degrees"
                obs_expected="32695"
                obs_have="32655"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30328"
                obs_have="30328"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 11 04:30:09 2013"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8306163"
                         time_creation="Tue Jun 11 04:14:11 2013"
                         time_modification="Tue Jun 11 04:09:49 2013" />
        <observations epoch_first="Tue Jun 11 03:00:00 2013"
                      epoch_last="Tue Jun 11 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37370"
                obs_have="32718"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="32751"
                obs_have="32678"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 05:03:55 2013"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8306163"
                         time_creation="Tue Jun 11 04:14:11 2013"
                         time_modification="Tue Jun 11 04:09:49 2013" />
        <observations epoch_first="Tue Jun 11 03:00:00 2013"
                      epoch_last="Tue Jun 11 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37370"
                obs_have="32718"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="32751"
                obs_have="32678"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8306163"
                         time_creation="Tue Jun 11 04:14:11 2013"
                         time_modification="Tue Jun 11 04:09:49 2013" />
        <observations epoch_first="Tue Jun 11 03:00:00 2013"
                      epoch_last="Tue Jun 11 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37370"
                obs_have="32718"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="32751"
                obs_have="32678"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:50"
                         size="8306163"
                         time_creation="Tue Jul  9 01:00:15 2013"
                         time_modification="Tue Jun 11 04:09:49 2013" />
        <observations epoch_first="Tue Jun 11 03:00:00 2013"
                      epoch_last="Tue Jun 11 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37370"
                obs_have="32718"
                obs_ratio="87.55" />
          <mask elevation="10 degrees"
                obs_expected="32751"
                obs_have="32678"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="28530"
                obs_have="28530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 11 05:27:32 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7498481"
                         time_creation="Tue Jun 11 05:14:11 2013"
                         time_modification="Tue Jun 11 05:09:48 2013" />
        <observations epoch_first="Tue Jun 11 04:00:00 2013"
                      epoch_last="Tue Jun 11 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32744"
                obs_have="28099"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28074"
                obs_have="28049"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 07:23:03 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7498481"
                         time_creation="Tue Jun 11 05:14:11 2013"
                         time_modification="Tue Jun 11 05:09:48 2013" />
        <observations epoch_first="Tue Jun 11 04:00:00 2013"
                      epoch_last="Tue Jun 11 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32744"
                obs_have="28099"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28074"
                obs_have="28049"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 07:57:07 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7498481"
                         time_creation="Tue Jun 11 05:14:11 2013"
                         time_modification="Tue Jun 11 05:09:48 2013" />
        <observations epoch_first="Tue Jun 11 04:00:00 2013"
                      epoch_last="Tue Jun 11 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32744"
                obs_have="28099"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28074"
                obs_have="28049"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7498481"
                         time_creation="Tue Jun 11 05:14:11 2013"
                         time_modification="Tue Jun 11 05:09:48 2013" />
        <observations epoch_first="Tue Jun 11 04:00:00 2013"
                      epoch_last="Tue Jun 11 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32744"
                obs_have="28099"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28074"
                obs_have="28049"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="7498481"
                         time_creation="Tue Jul  9 01:00:16 2013"
                         time_modification="Tue Jun 11 05:09:48 2013" />
        <observations epoch_first="Tue Jun 11 04:00:00 2013"
                      epoch_last="Tue Jun 11 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32744"
                obs_have="28099"
                obs_ratio="85.81" />
          <mask elevation="10 degrees"
                obs_expected="28074"
                obs_have="28049"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25893"
                obs_have="25893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 11 06:35:42 2013"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9116093"
                         time_creation="Tue Jun 11 06:14:13 2013"
                         time_modification="Tue Jun 11 06:09:09 2013" />
        <observations epoch_first="Tue Jun 11 05:00:00 2013"
                      epoch_last="Tue Jun 11 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38256"
                obs_have="32806"
                obs_ratio="85.75" />
          <mask elevation="10 degrees"
                obs_expected="34083"
                obs_have="32778"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 07:03:47 2013"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9116093"
                         time_creation="Tue Jun 11 06:14:13 2013"
                         time_modification="Tue Jun 11 06:09:09 2013" />
        <observations epoch_first="Tue Jun 11 05:00:00 2013"
                      epoch_last="Tue Jun 11 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38256"
                obs_have="32806"
                obs_ratio="85.75" />
          <mask elevation="10 degrees"
                obs_expected="34083"
                obs_have="32778"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 08:47:57 2013"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9116093"
                         time_creation="Tue Jun 11 06:14:13 2013"
                         time_modification="Tue Jun 11 06:09:09 2013" />
        <observations epoch_first="Tue Jun 11 05:00:00 2013"
                      epoch_last="Tue Jun 11 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38256"
                obs_have="32806"
                obs_ratio="85.75" />
          <mask elevation="10 degrees"
                obs_expected="34083"
                obs_have="32778"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9116093"
                         time_creation="Tue Jun 11 06:14:13 2013"
                         time_modification="Tue Jun 11 06:09:09 2013" />
        <observations epoch_first="Tue Jun 11 05:00:00 2013"
                      epoch_last="Tue Jun 11 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38256"
                obs_have="32806"
                obs_ratio="85.75" />
          <mask elevation="10 degrees"
                obs_expected="34083"
                obs_have="32778"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:10"
                         size="9116093"
                         time_creation="Tue Jul  9 01:00:16 2013"
                         time_modification="Tue Jun 11 06:09:09 2013" />
        <observations epoch_first="Tue Jun 11 05:00:00 2013"
                      epoch_last="Tue Jun 11 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38256"
                obs_have="32806"
                obs_ratio="85.75" />
          <mask elevation="10 degrees"
                obs_expected="34083"
                obs_have="32778"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="29114"
                obs_have="29114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 11 07:41:14 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="9060088"
                         time_creation="Tue Jun 11 07:14:19 2013"
                         time_modification="Tue Jun 11 07:09:38 2013" />
        <observations epoch_first="Tue Jun 11 06:00:00 2013"
                      epoch_last="Tue Jun 11 06:59:59 2013"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="39077"
                obs_have="33808"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="34440"
                obs_have="33797"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="31693"
                obs_have="31540"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Tue Jun 11 09:40:42 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="9060088"
                         time_creation="Tue Jun 11 07:14:19 2013"
                         time_modification="Tue Jun 11 07:09:38 2013" />
        <observations epoch_first="Tue Jun 11 06:00:00 2013"
                      epoch_last="Tue Jun 11 06:59:59 2013"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="39077"
                obs_have="33808"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="34440"
                obs_have="33797"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="31693"
                obs_have="31540"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="9060088"
                         time_creation="Tue Jun 11 07:14:19 2013"
                         time_modification="Tue Jun 11 07:09:38 2013" />
        <observations epoch_first="Tue Jun 11 06:00:00 2013"
                      epoch_last="Tue Jun 11 06:59:59 2013"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="39077"
                obs_have="33808"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="34440"
                obs_have="33797"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="31693"
                obs_have="31540"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="9060088"
                         time_creation="Tue Jul  9 01:00:17 2013"
                         time_modification="Tue Jun 11 07:09:38 2013" />
        <observations epoch_first="Tue Jun 11 06:00:00 2013"
                      epoch_last="Tue Jun 11 06:59:59 2013"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="39077"
                obs_have="33808"
                obs_ratio="86.52" />
          <mask elevation="10 degrees"
                obs_expected="34440"
                obs_have="33797"
                obs_ratio="98.13" />
          <mask elevation="15 degrees"
                obs_expected="31693"
                obs_have="31540"
                obs_ratio="99.52" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 11 08:25:12 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8018265"
                         time_creation="Tue Jun 11 08:15:40 2013"
                         time_modification="Tue Jun 11 08:08:16 2013" />
        <observations epoch_first="Tue Jun 11 07:00:00 2013"
                      epoch_last="Tue Jun 11 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35440"
                obs_have="31251"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31189"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28030"
                obs_have="28030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 09:02:42 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8018265"
                         time_creation="Tue Jun 11 08:15:40 2013"
                         time_modification="Tue Jun 11 08:08:16 2013" />
        <observations epoch_first="Tue Jun 11 07:00:00 2013"
                      epoch_last="Tue Jun 11 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35440"
                obs_have="31251"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31189"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28030"
                obs_have="28030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 10:42:07 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8018265"
                         time_creation="Tue Jun 11 08:15:40 2013"
                         time_modification="Tue Jun 11 08:08:16 2013" />
        <observations epoch_first="Tue Jun 11 07:00:00 2013"
                      epoch_last="Tue Jun 11 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35440"
                obs_have="31251"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31189"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28030"
                obs_have="28030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8018265"
                         time_creation="Tue Jun 11 08:15:40 2013"
                         time_modification="Tue Jun 11 08:08:16 2013" />
        <observations epoch_first="Tue Jun 11 07:00:00 2013"
                      epoch_last="Tue Jun 11 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35440"
                obs_have="31251"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31189"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28030"
                obs_have="28030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8018265"
                         time_creation="Tue Jul  9 01:00:17 2013"
                         time_modification="Tue Jun 11 08:08:16 2013" />
        <observations epoch_first="Tue Jun 11 07:00:00 2013"
                      epoch_last="Tue Jun 11 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35440"
                obs_have="31251"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31189"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28030"
                obs_have="28030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 11 09:21:48 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7769570"
                         time_creation="Tue Jun 11 09:10:07 2013"
                         time_modification="Tue Jun 11 09:07:59 2013" />
        <observations epoch_first="Tue Jun 11 08:00:00 2013"
                      epoch_last="Tue Jun 11 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33827"
                obs_have="30300"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30269"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 09:56:32 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7769570"
                         time_creation="Tue Jun 11 09:10:07 2013"
                         time_modification="Tue Jun 11 09:07:59 2013" />
        <observations epoch_first="Tue Jun 11 08:00:00 2013"
                      epoch_last="Tue Jun 11 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33827"
                obs_have="30300"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30269"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 11:48:34 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7769570"
                         time_creation="Tue Jun 11 09:10:07 2013"
                         time_modification="Tue Jun 11 09:07:59 2013" />
        <observations epoch_first="Tue Jun 11 08:00:00 2013"
                      epoch_last="Tue Jun 11 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33827"
                obs_have="30300"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30269"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7769570"
                         time_creation="Tue Jun 11 09:10:07 2013"
                         time_modification="Tue Jun 11 09:07:59 2013" />
        <observations epoch_first="Tue Jun 11 08:00:00 2013"
                      epoch_last="Tue Jun 11 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33827"
                obs_have="30300"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30269"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7769570"
                         time_creation="Tue Jul  9 01:00:17 2013"
                         time_modification="Tue Jun 11 09:07:59 2013" />
        <observations epoch_first="Tue Jun 11 08:00:00 2013"
                      epoch_last="Tue Jun 11 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33827"
                obs_have="30300"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="30451"
                obs_have="30269"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="26387"
                obs_have="26387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 11 10:27:55 2013"
               level="3">
        <file_statistics latency="00:09:07"
                         size="7564647"
                         time_creation="Tue Jun 11 10:14:21 2013"
                         time_modification="Tue Jun 11 10:09:06 2013" />
        <observations epoch_first="Tue Jun 11 09:00:00 2013"
                      epoch_last="Tue Jun 11 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="29097"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29097"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 10:55:35 2013"
               level="3">
        <file_statistics latency="00:09:07"
                         size="7564647"
                         time_creation="Tue Jun 11 10:14:21 2013"
                         time_modification="Tue Jun 11 10:09:06 2013" />
        <observations epoch_first="Tue Jun 11 09:00:00 2013"
                      epoch_last="Tue Jun 11 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="29097"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29097"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 12:35:51 2013"
               level="3">
        <file_statistics latency="00:09:07"
                         size="7564647"
                         time_creation="Tue Jun 11 10:14:21 2013"
                         time_modification="Tue Jun 11 10:09:06 2013" />
        <observations epoch_first="Tue Jun 11 09:00:00 2013"
                      epoch_last="Tue Jun 11 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="29097"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29097"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:09:07"
                         size="7564647"
                         time_creation="Tue Jun 11 10:14:21 2013"
                         time_modification="Tue Jun 11 10:09:06 2013" />
        <observations epoch_first="Tue Jun 11 09:00:00 2013"
                      epoch_last="Tue Jun 11 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="29097"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29097"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:09:07"
                         size="7564647"
                         time_creation="Tue Jul  9 01:00:18 2013"
                         time_modification="Tue Jun 11 10:09:06 2013" />
        <observations epoch_first="Tue Jun 11 09:00:00 2013"
                      epoch_last="Tue Jun 11 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34341"
                obs_have="29097"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29097"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 11 11:28:30 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8769139"
                         time_creation="Tue Jun 11 11:14:46 2013"
                         time_modification="Tue Jun 11 11:08:44 2013" />
        <observations epoch_first="Tue Jun 11 10:00:00 2013"
                      epoch_last="Tue Jun 11 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="30559"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30516"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 12:02:37 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8769139"
                         time_creation="Tue Jun 11 11:14:46 2013"
                         time_modification="Tue Jun 11 11:08:44 2013" />
        <observations epoch_first="Tue Jun 11 10:00:00 2013"
                      epoch_last="Tue Jun 11 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="30559"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30516"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 13:35:25 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8769139"
                         time_creation="Tue Jun 11 11:14:46 2013"
                         time_modification="Tue Jun 11 11:08:44 2013" />
        <observations epoch_first="Tue Jun 11 10:00:00 2013"
                      epoch_last="Tue Jun 11 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="30559"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30516"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8769139"
                         time_creation="Tue Jun 11 11:14:46 2013"
                         time_modification="Tue Jun 11 11:08:44 2013" />
        <observations epoch_first="Tue Jun 11 10:00:00 2013"
                      epoch_last="Tue Jun 11 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="30559"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30516"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8769139"
                         time_creation="Tue Jul  9 01:00:18 2013"
                         time_modification="Tue Jun 11 11:08:44 2013" />
        <observations epoch_first="Tue Jun 11 10:00:00 2013"
                      epoch_last="Tue Jun 11 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35270"
                obs_have="30559"
                obs_ratio="86.64" />
          <mask elevation="10 degrees"
                obs_expected="30575"
                obs_have="30516"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 11 12:50:45 2013"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8081915"
                         time_creation="Tue Jun 11 12:20:33 2013"
                         time_modification="Tue Jun 11 12:07:37 2013" />
        <observations epoch_first="Tue Jun 11 11:00:00 2013"
                      epoch_last="Tue Jun 11 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33504"
                obs_have="29983"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="30064"
                obs_have="29981"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="27060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 14:34:26 2013"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8081915"
                         time_creation="Tue Jun 11 12:20:33 2013"
                         time_modification="Tue Jun 11 12:07:37 2013" />
        <observations epoch_first="Tue Jun 11 11:00:00 2013"
                      epoch_last="Tue Jun 11 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33504"
                obs_have="29983"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="30064"
                obs_have="29981"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="27060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8081915"
                         time_creation="Tue Jun 11 12:20:33 2013"
                         time_modification="Tue Jun 11 12:07:37 2013" />
        <observations epoch_first="Tue Jun 11 11:00:00 2013"
                      epoch_last="Tue Jun 11 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33504"
                obs_have="29983"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="30064"
                obs_have="29981"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="27060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8081915"
                         time_creation="Tue Jul  9 01:00:18 2013"
                         time_modification="Tue Jun 11 12:07:37 2013" />
        <observations epoch_first="Tue Jun 11 11:00:00 2013"
                      epoch_last="Tue Jun 11 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33504"
                obs_have="29983"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="30064"
                obs_have="29981"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27060"
                obs_have="27060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 11 13:19:49 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8073092"
                         time_creation="Tue Jun 11 13:09:59 2013"
                         time_modification="Tue Jun 11 13:07:59 2013" />
        <observations epoch_first="Tue Jun 11 12:00:00 2013"
                      epoch_last="Tue Jun 11 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30114"
                obs_have="28409"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="28394"
                obs_have="28359"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 13:48:03 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8073092"
                         time_creation="Tue Jun 11 13:09:59 2013"
                         time_modification="Tue Jun 11 13:07:59 2013" />
        <observations epoch_first="Tue Jun 11 12:00:00 2013"
                      epoch_last="Tue Jun 11 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30114"
                obs_have="28409"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="28394"
                obs_have="28359"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 15:33:37 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8073092"
                         time_creation="Tue Jun 11 13:09:59 2013"
                         time_modification="Tue Jun 11 13:07:59 2013" />
        <observations epoch_first="Tue Jun 11 12:00:00 2013"
                      epoch_last="Tue Jun 11 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30114"
                obs_have="28409"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="28394"
                obs_have="28359"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8073092"
                         time_creation="Tue Jun 11 13:09:59 2013"
                         time_modification="Tue Jun 11 13:07:59 2013" />
        <observations epoch_first="Tue Jun 11 12:00:00 2013"
                      epoch_last="Tue Jun 11 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30114"
                obs_have="28409"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="28394"
                obs_have="28359"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8073092"
                         time_creation="Tue Jul  9 01:00:19 2013"
                         time_modification="Tue Jun 11 13:07:59 2013" />
        <observations epoch_first="Tue Jun 11 12:00:00 2013"
                      epoch_last="Tue Jun 11 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30114"
                obs_have="28409"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="28394"
                obs_have="28359"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25846"
                obs_have="25846"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 11 14:47:54 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7622831"
                         time_creation="Tue Jun 11 14:26:31 2013"
                         time_modification="Tue Jun 11 14:10:58 2013" />
        <observations epoch_first="Tue Jun 11 13:00:00 2013"
                      epoch_last="Tue Jun 11 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="25188"
                obs_ratio="75.58" />
          <mask elevation="10 degrees"
                obs_expected="25240"
                obs_have="25131"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="19450"
                obs_have="19450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 16:35:44 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7622831"
                         time_creation="Tue Jun 11 14:26:31 2013"
                         time_modification="Tue Jun 11 14:10:58 2013" />
        <observations epoch_first="Tue Jun 11 13:00:00 2013"
                      epoch_last="Tue Jun 11 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="25188"
                obs_ratio="75.58" />
          <mask elevation="10 degrees"
                obs_expected="25240"
                obs_have="25131"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="19450"
                obs_have="19450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7622831"
                         time_creation="Tue Jun 11 14:26:31 2013"
                         time_modification="Tue Jun 11 14:10:58 2013" />
        <observations epoch_first="Tue Jun 11 13:00:00 2013"
                      epoch_last="Tue Jun 11 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="25188"
                obs_ratio="75.58" />
          <mask elevation="10 degrees"
                obs_expected="25240"
                obs_have="25131"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="19450"
                obs_have="19450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7622831"
                         time_creation="Tue Jul  9 01:00:19 2013"
                         time_modification="Tue Jun 11 14:10:58 2013" />
        <observations epoch_first="Tue Jun 11 13:00:00 2013"
                      epoch_last="Tue Jun 11 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33325"
                obs_have="25188"
                obs_ratio="75.58" />
          <mask elevation="10 degrees"
                obs_expected="25240"
                obs_have="25131"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="19450"
                obs_have="19450"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 11 15:22:32 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8118136"
                         time_creation="Tue Jun 11 15:15:00 2013"
                         time_modification="Tue Jun 11 15:11:35 2013" />
        <observations epoch_first="Tue Jun 11 14:00:00 2013"
                      epoch_last="Tue Jun 11 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 15:50:13 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8118136"
                         time_creation="Tue Jun 11 15:15:00 2013"
                         time_modification="Tue Jun 11 15:11:35 2013" />
        <observations epoch_first="Tue Jun 11 14:00:00 2013"
                      epoch_last="Tue Jun 11 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 17:43:08 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8118136"
                         time_creation="Tue Jun 11 15:15:00 2013"
                         time_modification="Tue Jun 11 15:11:35 2013" />
        <observations epoch_first="Tue Jun 11 14:00:00 2013"
                      epoch_last="Tue Jun 11 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8118136"
                         time_creation="Tue Jun 11 15:15:00 2013"
                         time_modification="Tue Jun 11 15:11:35 2013" />
        <observations epoch_first="Tue Jun 11 14:00:00 2013"
                      epoch_last="Tue Jun 11 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8118136"
                         time_creation="Tue Jul  9 01:00:19 2013"
                         time_modification="Tue Jun 11 15:11:35 2013" />
        <observations epoch_first="Tue Jun 11 14:00:00 2013"
                      epoch_last="Tue Jun 11 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27521"
                obs_have="27521"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 11 18:43:48 2013"
               level="3">
        <file_statistics latency="00:43:01"
                         size="6670020"
                         time_creation="Tue Jun 11 17:09:16 2013"
                         time_modification="Tue Jun 11 16:43:00 2013" />
        <observations epoch_first="Tue Jun 11 15:00:00 2013"
                      epoch_last="Tue Jun 11 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27522"
                obs_have="23794"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="23756"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21977"
                obs_have="21977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:43:01"
                         size="6670020"
                         time_creation="Tue Jun 11 17:09:16 2013"
                         time_modification="Tue Jun 11 16:43:00 2013" />
        <observations epoch_first="Tue Jun 11 15:00:00 2013"
                      epoch_last="Tue Jun 11 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27522"
                obs_have="23794"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="23756"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21977"
                obs_have="21977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:43:01"
                         size="6670020"
                         time_creation="Tue Jul  9 01:00:20 2013"
                         time_modification="Tue Jun 11 16:43:00 2013" />
        <observations epoch_first="Tue Jun 11 15:00:00 2013"
                      epoch_last="Tue Jun 11 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27522"
                obs_have="23794"
                obs_ratio="86.45" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="23756"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21977"
                obs_have="21977"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 11 17:22:37 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6354790"
                         time_creation="Tue Jun 11 17:14:19 2013"
                         time_modification="Tue Jun 11 17:11:45 2013" />
        <observations epoch_first="Tue Jun 11 16:00:00 2013"
                      epoch_last="Tue Jun 11 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25936"
                obs_have="21091"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="21101"
                obs_have="21048"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="17069"
                obs_have="17069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 17:57:29 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6354790"
                         time_creation="Tue Jun 11 17:14:19 2013"
                         time_modification="Tue Jun 11 17:11:45 2013" />
        <observations epoch_first="Tue Jun 11 16:00:00 2013"
                      epoch_last="Tue Jun 11 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25936"
                obs_have="21091"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="21101"
                obs_have="21048"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="17069"
                obs_have="17069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 19:50:38 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6354790"
                         time_creation="Tue Jun 11 17:14:19 2013"
                         time_modification="Tue Jun 11 17:11:45 2013" />
        <observations epoch_first="Tue Jun 11 16:00:00 2013"
                      epoch_last="Tue Jun 11 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25936"
                obs_have="21091"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="21101"
                obs_have="21048"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="17069"
                obs_have="17069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6354790"
                         time_creation="Tue Jun 11 17:14:19 2013"
                         time_modification="Tue Jun 11 17:11:45 2013" />
        <observations epoch_first="Tue Jun 11 16:00:00 2013"
                      epoch_last="Tue Jun 11 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25936"
                obs_have="21091"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="21101"
                obs_have="21048"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="17069"
                obs_have="17069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="6354790"
                         time_creation="Tue Jul  9 01:00:20 2013"
                         time_modification="Tue Jun 11 17:11:45 2013" />
        <observations epoch_first="Tue Jun 11 16:00:00 2013"
                      epoch_last="Tue Jun 11 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25936"
                obs_have="21091"
                obs_ratio="81.32" />
          <mask elevation="10 degrees"
                obs_expected="21101"
                obs_have="21048"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="17069"
                obs_have="17069"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 11 18:26:06 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="6669487"
                         time_creation="Tue Jun 11 18:19:27 2013"
                         time_modification="Tue Jun 11 18:13:39 2013" />
        <observations epoch_first="Tue Jun 11 17:00:00 2013"
                      epoch_last="Tue Jun 11 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="22469"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="23942"
                obs_have="22469"
                obs_ratio="93.85" />
          <mask elevation="15 degrees"
                obs_expected="19607"
                obs_have="19607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 18:59:40 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="6669487"
                         time_creation="Tue Jun 11 18:19:27 2013"
                         time_modification="Tue Jun 11 18:13:39 2013" />
        <observations epoch_first="Tue Jun 11 17:00:00 2013"
                      epoch_last="Tue Jun 11 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="22469"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="23942"
                obs_have="22469"
                obs_ratio="93.85" />
          <mask elevation="15 degrees"
                obs_expected="19607"
                obs_have="19607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 20:59:20 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="6669487"
                         time_creation="Tue Jun 11 18:19:27 2013"
                         time_modification="Tue Jun 11 18:13:39 2013" />
        <observations epoch_first="Tue Jun 11 17:00:00 2013"
                      epoch_last="Tue Jun 11 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="22469"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="23942"
                obs_have="22469"
                obs_ratio="93.85" />
          <mask elevation="15 degrees"
                obs_expected="19607"
                obs_have="19607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="6669487"
                         time_creation="Tue Jun 11 18:19:27 2013"
                         time_modification="Tue Jun 11 18:13:39 2013" />
        <observations epoch_first="Tue Jun 11 17:00:00 2013"
                      epoch_last="Tue Jun 11 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="22469"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="23942"
                obs_have="22469"
                obs_ratio="93.85" />
          <mask elevation="15 degrees"
                obs_expected="19607"
                obs_have="19607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:13:40"
                         size="6669487"
                         time_creation="Tue Jul  9 01:00:21 2013"
                         time_modification="Tue Jun 11 18:13:39 2013" />
        <observations epoch_first="Tue Jun 11 17:00:00 2013"
                      epoch_last="Tue Jun 11 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="22469"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="23942"
                obs_have="22469"
                obs_ratio="93.85" />
          <mask elevation="15 degrees"
                obs_expected="19607"
                obs_have="19607"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 11 19:30:27 2013"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7900644"
                         time_creation="Tue Jun 11 19:14:21 2013"
                         time_modification="Tue Jun 11 19:11:47 2013" />
        <observations epoch_first="Tue Jun 11 18:00:00 2013"
                      epoch_last="Tue Jun 11 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="24178"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24143"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="21717"
                obs_have="21717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 20:04:08 2013"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7900644"
                         time_creation="Tue Jun 11 19:14:21 2013"
                         time_modification="Tue Jun 11 19:11:47 2013" />
        <observations epoch_first="Tue Jun 11 18:00:00 2013"
                      epoch_last="Tue Jun 11 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="24178"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24143"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="21717"
                obs_have="21717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7900644"
                         time_creation="Tue Jun 11 19:14:21 2013"
                         time_modification="Tue Jun 11 19:11:47 2013" />
        <observations epoch_first="Tue Jun 11 18:00:00 2013"
                      epoch_last="Tue Jun 11 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="24178"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24143"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="21717"
                obs_have="21717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7900644"
                         time_creation="Tue Jul  9 01:00:21 2013"
                         time_modification="Tue Jun 11 19:11:47 2013" />
        <observations epoch_first="Tue Jun 11 18:00:00 2013"
                      epoch_last="Tue Jun 11 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30596"
                obs_have="24178"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24452"
                obs_have="24143"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="21717"
                obs_have="21717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 11 20:31:52 2013"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8272384"
                         time_creation="Tue Jun 11 20:14:44 2013"
                         time_modification="Tue Jun 11 20:11:05 2013" />
        <observations epoch_first="Tue Jun 11 19:00:00 2013"
                      epoch_last="Tue Jun 11 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="28336"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28296"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 22:46:05 2013"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8272384"
                         time_creation="Tue Jun 11 20:14:44 2013"
                         time_modification="Tue Jun 11 20:11:05 2013" />
        <observations epoch_first="Tue Jun 11 19:00:00 2013"
                      epoch_last="Tue Jun 11 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="28336"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28296"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 23:04:53 2013"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8272384"
                         time_creation="Tue Jun 11 20:14:44 2013"
                         time_modification="Tue Jun 11 20:11:05 2013" />
        <observations epoch_first="Tue Jun 11 19:00:00 2013"
                      epoch_last="Tue Jun 11 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="28336"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28296"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8272384"
                         time_creation="Tue Jun 11 20:14:44 2013"
                         time_modification="Tue Jun 11 20:11:05 2013" />
        <observations epoch_first="Tue Jun 11 19:00:00 2013"
                      epoch_last="Tue Jun 11 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="28336"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28296"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8272384"
                         time_creation="Tue Jul  9 01:00:22 2013"
                         time_modification="Tue Jun 11 20:11:05 2013" />
        <observations epoch_first="Tue Jun 11 19:00:00 2013"
                      epoch_last="Tue Jun 11 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32417"
                obs_have="28336"
                obs_ratio="87.41" />
          <mask elevation="10 degrees"
                obs_expected="28355"
                obs_have="28296"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23896"
                obs_have="23896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 11 21:41:01 2013"
               level="3">
        <file_statistics latency="00:10:45"
                         size="8884664"
                         time_creation="Tue Jun 11 21:14:38 2013"
                         time_modification="Tue Jun 11 21:10:44 2013" />
        <observations epoch_first="Tue Jun 11 20:00:00 2013"
                      epoch_last="Tue Jun 11 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31249"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31249"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29411"
                obs_have="29411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 22:14:43 2013"
               level="3">
        <file_statistics latency="00:10:45"
                         size="8884664"
                         time_creation="Tue Jun 11 21:14:38 2013"
                         time_modification="Tue Jun 11 21:10:44 2013" />
        <observations epoch_first="Tue Jun 11 20:00:00 2013"
                      epoch_last="Tue Jun 11 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31249"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31249"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29411"
                obs_have="29411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 11 23:49:58 2013"
               level="3">
        <file_statistics latency="00:10:45"
                         size="8884664"
                         time_creation="Tue Jun 11 21:14:38 2013"
                         time_modification="Tue Jun 11 21:10:44 2013" />
        <observations epoch_first="Tue Jun 11 20:00:00 2013"
                      epoch_last="Tue Jun 11 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31249"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31249"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29411"
                obs_have="29411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:10:45"
                         size="8884664"
                         time_creation="Tue Jun 11 21:14:38 2013"
                         time_modification="Tue Jun 11 21:10:44 2013" />
        <observations epoch_first="Tue Jun 11 20:00:00 2013"
                      epoch_last="Tue Jun 11 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31249"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31249"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29411"
                obs_have="29411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:10:45"
                         size="8884664"
                         time_creation="Tue Jul  9 01:00:22 2013"
                         time_modification="Tue Jun 11 21:10:44 2013" />
        <observations epoch_first="Tue Jun 11 20:00:00 2013"
                      epoch_last="Tue Jun 11 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34491"
                obs_have="31249"
                obs_ratio="90.60" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31249"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29411"
                obs_have="29411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun 12 00:46:04 2013"
               level="3">
        <file_statistics latency="00:10:46"
                         size="9598397"
                         time_creation="Tue Jun 11 22:15:51 2013"
                         time_modification="Tue Jun 11 22:10:45 2013" />
        <observations epoch_first="Tue Jun 11 21:00:00 2013"
                      epoch_last="Tue Jun 11 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41889"
                obs_have="35480"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="35518"
                obs_have="35467"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28017"
                obs_have="28017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:10:46"
                         size="9598397"
                         time_creation="Tue Jun 11 22:15:51 2013"
                         time_modification="Tue Jun 11 22:10:45 2013" />
        <observations epoch_first="Tue Jun 11 21:00:00 2013"
                      epoch_last="Tue Jun 11 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41889"
                obs_have="35480"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="35518"
                obs_have="35467"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28017"
                obs_have="28017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:10:46"
                         size="9598397"
                         time_creation="Tue Jul  9 01:00:23 2013"
                         time_modification="Tue Jun 11 22:10:45 2013" />
        <observations epoch_first="Tue Jun 11 21:00:00 2013"
                      epoch_last="Tue Jun 11 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41889"
                obs_have="35480"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="35518"
                obs_have="35467"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28017"
                obs_have="28017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 12 01:39:02 2013"
               level="3">
        <file_statistics latency="00:10:15"
                         size="9224781"
                         time_creation="Tue Jun 11 23:26:39 2013"
                         time_modification="Tue Jun 11 23:10:14 2013" />
        <observations epoch_first="Tue Jun 11 22:00:00 2013"
                      epoch_last="Tue Jun 11 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39361"
                obs_have="35584"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35539"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:10:15"
                         size="9224781"
                         time_creation="Tue Jun 11 23:26:39 2013"
                         time_modification="Tue Jun 11 23:10:14 2013" />
        <observations epoch_first="Tue Jun 11 22:00:00 2013"
                      epoch_last="Tue Jun 11 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39361"
                obs_have="35584"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35539"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:10:15"
                         size="9224781"
                         time_creation="Tue Jul  9 01:00:24 2013"
                         time_modification="Tue Jun 11 23:10:14 2013" />
        <observations epoch_first="Tue Jun 11 22:00:00 2013"
                      epoch_last="Tue Jun 11 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39361"
                obs_have="35584"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="35884"
                obs_have="35539"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31893"
                obs_have="31893"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc162x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 12 01:01:07 2013"
               level="3">
        <file_statistics latency="00:26:15"
                         size="8355286"
                         time_creation="Wed Jun 12 00:35:15 2013"
                         time_modification="Wed Jun 12 00:26:14 2013" />
        <observations epoch_first="Tue Jun 11 23:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36847"
                obs_have="34128"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="34102"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="32038"
                obs_have="32038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 02:41:22 2013"
               level="3">
        <file_statistics latency="00:26:15"
                         size="8355286"
                         time_creation="Wed Jun 12 00:35:15 2013"
                         time_modification="Wed Jun 12 00:26:14 2013" />
        <observations epoch_first="Tue Jun 11 23:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36847"
                obs_have="34128"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="34102"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="32038"
                obs_have="32038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 12 20:52:50 2013"
               level="3">
        <file_statistics latency="00:26:15"
                         size="8355286"
                         time_creation="Wed Jun 12 00:35:15 2013"
                         time_modification="Wed Jun 12 00:26:14 2013" />
        <observations epoch_first="Tue Jun 11 23:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36847"
                obs_have="34128"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="34102"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="32038"
                obs_have="32038"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 11 09:47:44 2013"
               level="3">
        <file_statistics latency="00:26:15"
                         size="8355286"
                         time_creation="Tue Jul  9 01:00:25 2013"
                         time_modification="Wed Jun 12 00:26:14 2013" />
        <observations epoch_first="Tue Jun 11 23:00:00 2013"
                      epoch_last="Tue Jun 11 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36847"
                obs_have="34128"
                obs_ratio="92.62" />
          <mask elevation="10 degrees"
                obs_expected="34474"
                obs_have="34102"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="32038"
                obs_have="32038"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
