<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-06-23 00:00:00"
    DayOfYear="174"
    Year="2013">
  <station name="PTRC">
    <file name="/ptrc1740.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jun 25 01:31:28 2013"
               level="3">
        <file_statistics latency="04:30:54"
                         size="6711360"
                         time_creation="Mon Jun 24 04:35:19 2013"
                         time_modification="Mon Jun 24 04:30:24 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 23:59:30 2013"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29223"
                obs_have="24380"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="24558"
                obs_have="24351"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21743"
                obs_have="21734"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jul 23 12:53:23 2013"
               level="3">
        <file_statistics latency="04:30:54"
                         size="6711360"
                         time_creation="Sun Jul 21 01:06:12 2013"
                         time_modification="Mon Jun 24 04:30:24 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 23:59:30 2013"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29223"
                obs_have="24380"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="24558"
                obs_have="24351"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="21743"
                obs_have="21734"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jun 23 01:43:58 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="7685746"
                         time_creation="Sun Jun 23 01:14:08 2013"
                         time_modification="Sun Jun 23 01:09:44 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="29799"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29735"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:22:52 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="7685746"
                         time_creation="Sun Jun 23 01:14:08 2013"
                         time_modification="Sun Jun 23 01:09:44 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="29799"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29735"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="7685746"
                         time_creation="Sun Jun 23 01:14:08 2013"
                         time_modification="Sun Jun 23 01:09:44 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="29799"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29735"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="7685746"
                         time_creation="Sun Jul 21 01:02:59 2013"
                         time_modification="Sun Jun 23 01:09:44 2013" />
        <observations epoch_first="Sun Jun 23 00:00:00 2013"
                      epoch_last="Sun Jun 23 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35776"
                obs_have="29799"
                obs_ratio="83.29" />
          <mask elevation="10 degrees"
                obs_expected="29781"
                obs_have="29735"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24976"
                obs_have="24976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jun 23 02:35:24 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jun 23 02:14:12 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:03:58 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jun 23 02:14:12 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:17:14 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jun 23 02:14:12 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Sun Jun 23 04:53:09 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jun 23 02:14:12 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jun 23 02:14:12 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8872783"
                         time_creation="Sun Jul 21 01:03:00 2013"
                         time_modification="Sun Jun 23 02:09:45 2013" />
        <observations epoch_first="Sun Jun 23 01:00:00 2013"
                      epoch_last="Sun Jun 23 01:59:59 2013"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="33980"
                obs_have="31880"
                obs_ratio="93.82" />
          <mask elevation="10 degrees"
                obs_expected="32035"
                obs_have="31880"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30233"
                obs_have="30116"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jun 23 03:40:41 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9045949"
                         time_creation="Sun Jun 23 03:14:13 2013"
                         time_modification="Sun Jun 23 03:08:55 2013" />
        <observations epoch_first="Sun Jun 23 02:00:00 2013"
                      epoch_last="Sun Jun 23 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="32841"
                obs_ratio="87.16" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32759"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 03:58:28 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9045949"
                         time_creation="Sun Jun 23 03:14:13 2013"
                         time_modification="Sun Jun 23 03:08:55 2013" />
        <observations epoch_first="Sun Jun 23 02:00:00 2013"
                      epoch_last="Sun Jun 23 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="32841"
                obs_ratio="87.16" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32759"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:06:45 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9045949"
                         time_creation="Sun Jun 23 03:14:13 2013"
                         time_modification="Sun Jun 23 03:08:55 2013" />
        <observations epoch_first="Sun Jun 23 02:00:00 2013"
                      epoch_last="Sun Jun 23 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="32841"
                obs_ratio="87.16" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32759"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9045949"
                         time_creation="Sun Jun 23 03:14:13 2013"
                         time_modification="Sun Jun 23 03:08:55 2013" />
        <observations epoch_first="Sun Jun 23 02:00:00 2013"
                      epoch_last="Sun Jun 23 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="32841"
                obs_ratio="87.16" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32759"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="9045949"
                         time_creation="Sun Jul 21 01:03:00 2013"
                         time_modification="Sun Jun 23 03:08:55 2013" />
        <observations epoch_first="Sun Jun 23 02:00:00 2013"
                      epoch_last="Sun Jun 23 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="32841"
                obs_ratio="87.16" />
          <mask elevation="10 degrees"
                obs_expected="32822"
                obs_have="32759"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29253"
                obs_have="29253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8499103"
                         time_creation="Sun Jun 23 04:14:12 2013"
                         time_modification="Sun Jun 23 04:09:45 2013" />
        <observations epoch_first="Sun Jun 23 03:00:00 2013"
                      epoch_last="Sun Jun 23 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31749"
                obs_have="28329"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25577"
                obs_have="25577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:46"
                         size="8499103"
                         time_creation="Sun Jul 21 01:03:01 2013"
                         time_modification="Sun Jun 23 04:09:45 2013" />
        <observations epoch_first="Sun Jun 23 03:00:00 2013"
                      epoch_last="Sun Jun 23 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31749"
                obs_have="28329"
                obs_ratio="89.23" />
          <mask elevation="10 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25577"
                obs_have="25577"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jun 23 05:38:51 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="9148278"
                         time_creation="Sun Jun 23 05:14:15 2013"
                         time_modification="Sun Jun 23 05:09:46 2013" />
        <observations epoch_first="Sun Jun 23 04:00:00 2013"
                      epoch_last="Sun Jun 23 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37497"
                obs_have="32376"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="32349"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:20:26 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="9148278"
                         time_creation="Sun Jun 23 05:14:15 2013"
                         time_modification="Sun Jun 23 05:09:46 2013" />
        <observations epoch_first="Sun Jun 23 04:00:00 2013"
                      epoch_last="Sun Jun 23 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37497"
                obs_have="32376"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="32349"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 07:56:34 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="9148278"
                         time_creation="Sun Jun 23 05:14:15 2013"
                         time_modification="Sun Jun 23 05:09:46 2013" />
        <observations epoch_first="Sun Jun 23 04:00:00 2013"
                      epoch_last="Sun Jun 23 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37497"
                obs_have="32376"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="32349"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="9148278"
                         time_creation="Sun Jun 23 05:14:15 2013"
                         time_modification="Sun Jun 23 05:09:46 2013" />
        <observations epoch_first="Sun Jun 23 04:00:00 2013"
                      epoch_last="Sun Jun 23 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37497"
                obs_have="32376"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="32349"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="9148278"
                         time_creation="Sun Jul 21 01:03:01 2013"
                         time_modification="Sun Jun 23 05:09:46 2013" />
        <observations epoch_first="Sun Jun 23 04:00:00 2013"
                      epoch_last="Sun Jun 23 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37497"
                obs_have="32376"
                obs_ratio="86.34" />
          <mask elevation="10 degrees"
                obs_expected="33633"
                obs_have="32349"
                obs_ratio="96.18" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jun 23 06:28:24 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="8900697"
                         time_creation="Sun Jun 23 06:14:15 2013"
                         time_modification="Sun Jun 23 06:09:46 2013" />
        <observations epoch_first="Sun Jun 23 05:00:00 2013"
                      epoch_last="Sun Jun 23 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="34504"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="34985"
                obs_have="34504"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 06:53:33 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="8900697"
                         time_creation="Sun Jun 23 06:14:15 2013"
                         time_modification="Sun Jun 23 06:09:46 2013" />
        <observations epoch_first="Sun Jun 23 05:00:00 2013"
                      epoch_last="Sun Jun 23 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="34504"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="34985"
                obs_have="34504"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 08:51:45 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="8900697"
                         time_creation="Sun Jun 23 06:14:15 2013"
                         time_modification="Sun Jun 23 06:09:46 2013" />
        <observations epoch_first="Sun Jun 23 05:00:00 2013"
                      epoch_last="Sun Jun 23 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="34504"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="34985"
                obs_have="34504"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="8900697"
                         time_creation="Sun Jun 23 06:14:15 2013"
                         time_modification="Sun Jun 23 06:09:46 2013" />
        <observations epoch_first="Sun Jun 23 05:00:00 2013"
                      epoch_last="Sun Jun 23 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="34504"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="34985"
                obs_have="34504"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:47"
                         size="8900697"
                         time_creation="Sun Jul 21 01:03:02 2013"
                         time_modification="Sun Jun 23 06:09:46 2013" />
        <observations epoch_first="Sun Jun 23 05:00:00 2013"
                      epoch_last="Sun Jun 23 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38954"
                obs_have="34504"
                obs_ratio="88.58" />
          <mask elevation="10 degrees"
                obs_expected="34985"
                obs_have="34504"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="32216"
                obs_have="32216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jun 23 09:43:37 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="8495140"
                         time_creation="Sun Jun 23 07:14:16 2013"
                         time_modification="Sun Jun 23 07:09:44 2013" />
        <observations epoch_first="Sun Jun 23 06:00:00 2013"
                      epoch_last="Sun Jun 23 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="32145"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32102"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28504"
                obs_have="28504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="8495140"
                         time_creation="Sun Jun 23 07:14:16 2013"
                         time_modification="Sun Jun 23 07:09:44 2013" />
        <observations epoch_first="Sun Jun 23 06:00:00 2013"
                      epoch_last="Sun Jun 23 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="32145"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32102"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28504"
                obs_have="28504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:45"
                         size="8495140"
                         time_creation="Sun Jul 21 01:03:02 2013"
                         time_modification="Sun Jun 23 07:09:44 2013" />
        <observations epoch_first="Sun Jun 23 06:00:00 2013"
                      epoch_last="Sun Jun 23 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36021"
                obs_have="32145"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="32125"
                obs_have="32102"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28504"
                obs_have="28504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jun 23 08:29:27 2013"
               level="3">
        <file_statistics latency="00:09:43"
                         size="7611620"
                         time_creation="Sun Jun 23 08:14:14 2013"
                         time_modification="Sun Jun 23 08:09:42 2013" />
        <observations epoch_first="Sun Jun 23 07:00:00 2013"
                      epoch_last="Sun Jun 23 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="30181"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30227"
                obs_have="30124"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27299"
                obs_have="27299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:06:32 2013"
               level="3">
        <file_statistics latency="00:09:43"
                         size="7611620"
                         time_creation="Sun Jun 23 08:14:14 2013"
                         time_modification="Sun Jun 23 08:09:42 2013" />
        <observations epoch_first="Sun Jun 23 07:00:00 2013"
                      epoch_last="Sun Jun 23 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="30181"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30227"
                obs_have="30124"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27299"
                obs_have="27299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 10:49:06 2013"
               level="3">
        <file_statistics latency="00:09:43"
                         size="7611620"
                         time_creation="Sun Jun 23 08:14:14 2013"
                         time_modification="Sun Jun 23 08:09:42 2013" />
        <observations epoch_first="Sun Jun 23 07:00:00 2013"
                      epoch_last="Sun Jun 23 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="30181"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30227"
                obs_have="30124"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27299"
                obs_have="27299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:43"
                         size="7611620"
                         time_creation="Sun Jun 23 08:14:14 2013"
                         time_modification="Sun Jun 23 08:09:42 2013" />
        <observations epoch_first="Sun Jun 23 07:00:00 2013"
                      epoch_last="Sun Jun 23 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="30181"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30227"
                obs_have="30124"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27299"
                obs_have="27299"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:43"
                         size="7611620"
                         time_creation="Sun Jul 21 01:03:03 2013"
                         time_modification="Sun Jun 23 08:09:42 2013" />
        <observations epoch_first="Sun Jun 23 07:00:00 2013"
                      epoch_last="Sun Jun 23 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33583"
                obs_have="30181"
                obs_ratio="89.87" />
          <mask elevation="10 degrees"
                obs_expected="30227"
                obs_have="30124"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27299"
                obs_have="27299"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jun 23 09:27:08 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="7513787"
                         time_creation="Sun Jun 23 09:14:15 2013"
                         time_modification="Sun Jun 23 09:09:37 2013" />
        <observations epoch_first="Sun Jun 23 08:00:00 2013"
                      epoch_last="Sun Jun 23 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34879"
                obs_have="28729"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="28725"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 09:56:30 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="7513787"
                         time_creation="Sun Jun 23 09:14:15 2013"
                         time_modification="Sun Jun 23 09:09:37 2013" />
        <observations epoch_first="Sun Jun 23 08:00:00 2013"
                      epoch_last="Sun Jun 23 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34879"
                obs_have="28729"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="28725"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:44:32 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="7513787"
                         time_creation="Sun Jun 23 09:14:15 2013"
                         time_modification="Sun Jun 23 09:09:37 2013" />
        <observations epoch_first="Sun Jun 23 08:00:00 2013"
                      epoch_last="Sun Jun 23 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34879"
                obs_have="28729"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="28725"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="7513787"
                         time_creation="Sun Jun 23 09:14:15 2013"
                         time_modification="Sun Jun 23 09:09:37 2013" />
        <observations epoch_first="Sun Jun 23 08:00:00 2013"
                      epoch_last="Sun Jun 23 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34879"
                obs_have="28729"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="28725"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:38"
                         size="7513787"
                         time_creation="Sun Jul 21 01:03:03 2013"
                         time_modification="Sun Jun 23 09:09:37 2013" />
        <observations epoch_first="Sun Jun 23 08:00:00 2013"
                      epoch_last="Sun Jun 23 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34879"
                obs_have="28729"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="28854"
                obs_have="28725"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="24790"
                obs_have="24790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jun 23 10:29:48 2013"
               level="3">
        <file_statistics latency="00:19:19"
                         size="8772673"
                         time_creation="Sun Jun 23 10:24:13 2013"
                         time_modification="Sun Jun 23 10:19:18 2013" />
        <observations epoch_first="Sun Jun 23 09:00:00 2013"
                      epoch_last="Sun Jun 23 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="30690"
                obs_ratio="86.69" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30644"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:05:21 2013"
               level="3">
        <file_statistics latency="00:19:19"
                         size="8772673"
                         time_creation="Sun Jun 23 10:24:13 2013"
                         time_modification="Sun Jun 23 10:19:18 2013" />
        <observations epoch_first="Sun Jun 23 09:00:00 2013"
                      epoch_last="Sun Jun 23 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="30690"
                obs_ratio="86.69" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30644"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 12:46:45 2013"
               level="3">
        <file_statistics latency="00:19:19"
                         size="8772673"
                         time_creation="Sun Jun 23 10:24:13 2013"
                         time_modification="Sun Jun 23 10:19:18 2013" />
        <observations epoch_first="Sun Jun 23 09:00:00 2013"
                      epoch_last="Sun Jun 23 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="30690"
                obs_ratio="86.69" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30644"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:19:19"
                         size="8772673"
                         time_creation="Sun Jun 23 10:24:13 2013"
                         time_modification="Sun Jun 23 10:19:18 2013" />
        <observations epoch_first="Sun Jun 23 09:00:00 2013"
                      epoch_last="Sun Jun 23 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="30690"
                obs_ratio="86.69" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30644"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:19:19"
                         size="8772673"
                         time_creation="Sun Jul 21 01:03:03 2013"
                         time_modification="Sun Jun 23 10:19:18 2013" />
        <observations epoch_first="Sun Jun 23 09:00:00 2013"
                      epoch_last="Sun Jun 23 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35400"
                obs_have="30690"
                obs_ratio="86.69" />
          <mask elevation="10 degrees"
                obs_expected="30708"
                obs_have="30644"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jun 23 11:28:16 2013"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8477580"
                         time_creation="Sun Jun 23 11:14:14 2013"
                         time_modification="Sun Jun 23 11:09:05 2013" />
        <observations epoch_first="Sun Jun 23 10:00:00 2013"
                      epoch_last="Sun Jun 23 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32999"
                obs_have="29573"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29815"
                obs_have="29563"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 11:57:54 2013"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8477580"
                         time_creation="Sun Jun 23 11:14:14 2013"
                         time_modification="Sun Jun 23 11:09:05 2013" />
        <observations epoch_first="Sun Jun 23 10:00:00 2013"
                      epoch_last="Sun Jun 23 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32999"
                obs_have="29573"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29815"
                obs_have="29563"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:40:58 2013"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8477580"
                         time_creation="Sun Jun 23 11:14:14 2013"
                         time_modification="Sun Jun 23 11:09:05 2013" />
        <observations epoch_first="Sun Jun 23 10:00:00 2013"
                      epoch_last="Sun Jun 23 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32999"
                obs_have="29573"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29815"
                obs_have="29563"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8477580"
                         time_creation="Sun Jun 23 11:14:14 2013"
                         time_modification="Sun Jun 23 11:09:05 2013" />
        <observations epoch_first="Sun Jun 23 10:00:00 2013"
                      epoch_last="Sun Jun 23 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32999"
                obs_have="29573"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29815"
                obs_have="29563"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8477580"
                         time_creation="Sun Jul 21 01:03:04 2013"
                         time_modification="Sun Jun 23 11:09:05 2013" />
        <observations epoch_first="Sun Jun 23 10:00:00 2013"
                      epoch_last="Sun Jun 23 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32999"
                obs_have="29573"
                obs_ratio="89.62" />
          <mask elevation="10 degrees"
                obs_expected="29815"
                obs_have="29563"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="27055"
                obs_have="27055"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jun 23 12:27:34 2013"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8590740"
                         time_creation="Sun Jun 23 12:14:15 2013"
                         time_modification="Sun Jun 23 12:08:40 2013" />
        <observations epoch_first="Sun Jun 23 11:00:00 2013"
                      epoch_last="Sun Jun 23 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="28910"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="28916"
                obs_have="28878"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:00:32 2013"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8590740"
                         time_creation="Sun Jun 23 12:14:15 2013"
                         time_modification="Sun Jun 23 12:08:40 2013" />
        <observations epoch_first="Sun Jun 23 11:00:00 2013"
                      epoch_last="Sun Jun 23 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="28910"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="28916"
                obs_have="28878"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:38:37 2013"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8590740"
                         time_creation="Sun Jun 23 12:14:15 2013"
                         time_modification="Sun Jun 23 12:08:40 2013" />
        <observations epoch_first="Sun Jun 23 11:00:00 2013"
                      epoch_last="Sun Jun 23 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="28910"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="28916"
                obs_have="28878"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8590740"
                         time_creation="Sun Jun 23 12:14:15 2013"
                         time_modification="Sun Jun 23 12:08:40 2013" />
        <observations epoch_first="Sun Jun 23 11:00:00 2013"
                      epoch_last="Sun Jun 23 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="28910"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="28916"
                obs_have="28878"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8590740"
                         time_creation="Sun Jul 21 01:03:04 2013"
                         time_modification="Sun Jun 23 12:08:40 2013" />
        <observations epoch_first="Sun Jun 23 11:00:00 2013"
                      epoch_last="Sun Jun 23 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30769"
                obs_have="28910"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="28916"
                obs_have="28878"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26077"
                obs_have="26077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jun 23 13:25:02 2013"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8142600"
                         time_creation="Sun Jun 23 13:14:14 2013"
                         time_modification="Sun Jun 23 13:08:08 2013" />
        <observations epoch_first="Sun Jun 23 12:00:00 2013"
                      epoch_last="Sun Jun 23 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="25329"
                obs_ratio="73.99" />
          <mask elevation="10 degrees"
                obs_expected="25297"
                obs_have="25254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="18972"
                obs_have="18972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 13:52:45 2013"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8142600"
                         time_creation="Sun Jun 23 13:14:14 2013"
                         time_modification="Sun Jun 23 13:08:08 2013" />
        <observations epoch_first="Sun Jun 23 12:00:00 2013"
                      epoch_last="Sun Jun 23 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="25329"
                obs_ratio="73.99" />
          <mask elevation="10 degrees"
                obs_expected="25297"
                obs_have="25254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="18972"
                obs_have="18972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 15:35:00 2013"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8142600"
                         time_creation="Sun Jun 23 13:14:14 2013"
                         time_modification="Sun Jun 23 13:08:08 2013" />
        <observations epoch_first="Sun Jun 23 12:00:00 2013"
                      epoch_last="Sun Jun 23 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="25329"
                obs_ratio="73.99" />
          <mask elevation="10 degrees"
                obs_expected="25297"
                obs_have="25254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="18972"
                obs_have="18972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8142600"
                         time_creation="Sun Jun 23 13:14:14 2013"
                         time_modification="Sun Jun 23 13:08:08 2013" />
        <observations epoch_first="Sun Jun 23 12:00:00 2013"
                      epoch_last="Sun Jun 23 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="25329"
                obs_ratio="73.99" />
          <mask elevation="10 degrees"
                obs_expected="25297"
                obs_have="25254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="18972"
                obs_have="18972"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8142600"
                         time_creation="Sun Jul 21 01:03:05 2013"
                         time_modification="Sun Jun 23 13:08:08 2013" />
        <observations epoch_first="Sun Jun 23 12:00:00 2013"
                      epoch_last="Sun Jun 23 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34235"
                obs_have="25329"
                obs_ratio="73.99" />
          <mask elevation="10 degrees"
                obs_expected="25297"
                obs_have="25254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="18972"
                obs_have="18972"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jun 23 14:24:36 2013"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7968017"
                         time_creation="Sun Jun 23 14:09:11 2013"
                         time_modification="Sun Jun 23 14:07:58 2013" />
        <observations epoch_first="Sun Jun 23 13:00:00 2013"
                      epoch_last="Sun Jun 23 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28219"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="28252"
                obs_have="28219"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27458"
                obs_have="27458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 14:51:58 2013"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7968017"
                         time_creation="Sun Jun 23 14:09:11 2013"
                         time_modification="Sun Jun 23 14:07:58 2013" />
        <observations epoch_first="Sun Jun 23 13:00:00 2013"
                      epoch_last="Sun Jun 23 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28219"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="28252"
                obs_have="28219"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27458"
                obs_have="27458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:40:27 2013"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7968017"
                         time_creation="Sun Jun 23 14:09:11 2013"
                         time_modification="Sun Jun 23 14:07:58 2013" />
        <observations epoch_first="Sun Jun 23 13:00:00 2013"
                      epoch_last="Sun Jun 23 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28219"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="28252"
                obs_have="28219"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27458"
                obs_have="27458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7968017"
                         time_creation="Sun Jun 23 14:09:11 2013"
                         time_modification="Sun Jun 23 14:07:58 2013" />
        <observations epoch_first="Sun Jun 23 13:00:00 2013"
                      epoch_last="Sun Jun 23 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28219"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="28252"
                obs_have="28219"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27458"
                obs_have="27458"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7968017"
                         time_creation="Sun Jul 21 01:03:05 2013"
                         time_modification="Sun Jun 23 14:07:58 2013" />
        <observations epoch_first="Sun Jun 23 13:00:00 2013"
                      epoch_last="Sun Jun 23 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28219"
                obs_ratio="97.98" />
          <mask elevation="10 degrees"
                obs_expected="28252"
                obs_have="28219"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27458"
                obs_have="27458"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jun 23 15:21:51 2013"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7166099"
                         time_creation="Sun Jun 23 15:09:08 2013"
                         time_modification="Sun Jun 23 15:07:44 2013" />
        <observations epoch_first="Sun Jun 23 14:00:00 2013"
                      epoch_last="Sun Jun 23 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27528"
                obs_have="24895"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="24909"
                obs_have="24869"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22636"
                obs_have="22636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 15:48:16 2013"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7166099"
                         time_creation="Sun Jun 23 15:09:08 2013"
                         time_modification="Sun Jun 23 15:07:44 2013" />
        <observations epoch_first="Sun Jun 23 14:00:00 2013"
                      epoch_last="Sun Jun 23 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27528"
                obs_have="24895"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="24909"
                obs_have="24869"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22636"
                obs_have="22636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:41:00 2013"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7166099"
                         time_creation="Sun Jun 23 15:09:08 2013"
                         time_modification="Sun Jun 23 15:07:44 2013" />
        <observations epoch_first="Sun Jun 23 14:00:00 2013"
                      epoch_last="Sun Jun 23 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27528"
                obs_have="24895"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="24909"
                obs_have="24869"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22636"
                obs_have="22636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7166099"
                         time_creation="Sun Jun 23 15:09:08 2013"
                         time_modification="Sun Jun 23 15:07:44 2013" />
        <observations epoch_first="Sun Jun 23 14:00:00 2013"
                      epoch_last="Sun Jun 23 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27528"
                obs_have="24895"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="24909"
                obs_have="24869"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22636"
                obs_have="22636"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7166099"
                         time_creation="Sun Jul 21 01:03:05 2013"
                         time_modification="Sun Jun 23 15:07:44 2013" />
        <observations epoch_first="Sun Jun 23 14:00:00 2013"
                      epoch_last="Sun Jun 23 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27528"
                obs_have="24895"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="24909"
                obs_have="24869"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22636"
                obs_have="22636"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jun 23 16:21:56 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="6382351"
                         time_creation="Sun Jun 23 16:14:13 2013"
                         time_modification="Sun Jun 23 16:11:40 2013" />
        <observations epoch_first="Sun Jun 23 15:00:00 2013"
                      epoch_last="Sun Jun 23 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26341"
                obs_have="21830"
                obs_ratio="82.87" />
          <mask elevation="10 degrees"
                obs_expected="21851"
                obs_have="21780"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="18083"
                obs_have="18083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 16:53:25 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="6382351"
                         time_creation="Sun Jun 23 16:14:13 2013"
                         time_modification="Sun Jun 23 16:11:40 2013" />
        <observations epoch_first="Sun Jun 23 15:00:00 2013"
                      epoch_last="Sun Jun 23 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26341"
                obs_have="21830"
                obs_ratio="82.87" />
          <mask elevation="10 degrees"
                obs_expected="21852"
                obs_have="21780"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="18083"
                obs_have="18083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 18:49:45 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="6382351"
                         time_creation="Sun Jun 23 16:14:13 2013"
                         time_modification="Sun Jun 23 16:11:40 2013" />
        <observations epoch_first="Sun Jun 23 15:00:00 2013"
                      epoch_last="Sun Jun 23 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26341"
                obs_have="21830"
                obs_ratio="82.87" />
          <mask elevation="10 degrees"
                obs_expected="21852"
                obs_have="21780"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="18083"
                obs_have="18083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="6382351"
                         time_creation="Sun Jun 23 16:14:13 2013"
                         time_modification="Sun Jun 23 16:11:40 2013" />
        <observations epoch_first="Sun Jun 23 15:00:00 2013"
                      epoch_last="Sun Jun 23 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26341"
                obs_have="21830"
                obs_ratio="82.87" />
          <mask elevation="10 degrees"
                obs_expected="21852"
                obs_have="21780"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="18083"
                obs_have="18083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:11:41"
                         size="6382351"
                         time_creation="Sun Jul 21 01:03:06 2013"
                         time_modification="Sun Jun 23 16:11:40 2013" />
        <observations epoch_first="Sun Jun 23 15:00:00 2013"
                      epoch_last="Sun Jun 23 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26341"
                obs_have="21830"
                obs_ratio="82.87" />
          <mask elevation="10 degrees"
                obs_expected="21852"
                obs_have="21780"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="18083"
                obs_have="18083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jun 23 17:25:49 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6523570"
                         time_creation="Sun Jun 23 17:14:14 2013"
                         time_modification="Sun Jun 23 17:11:42 2013" />
        <observations epoch_first="Sun Jun 23 16:00:00 2013"
                      epoch_last="Sun Jun 23 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26627"
                obs_have="21646"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="23077"
                obs_have="21646"
                obs_ratio="93.80" />
          <mask elevation="15 degrees"
                obs_expected="18959"
                obs_have="18959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 17:55:09 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6523570"
                         time_creation="Sun Jun 23 17:14:14 2013"
                         time_modification="Sun Jun 23 17:11:42 2013" />
        <observations epoch_first="Sun Jun 23 16:00:00 2013"
                      epoch_last="Sun Jun 23 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26627"
                obs_have="21646"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="23077"
                obs_have="21646"
                obs_ratio="93.80" />
          <mask elevation="15 degrees"
                obs_expected="18959"
                obs_have="18959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:57:30 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6523570"
                         time_creation="Sun Jun 23 17:14:14 2013"
                         time_modification="Sun Jun 23 17:11:42 2013" />
        <observations epoch_first="Sun Jun 23 16:00:00 2013"
                      epoch_last="Sun Jun 23 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26627"
                obs_have="21646"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="23077"
                obs_have="21646"
                obs_ratio="93.80" />
          <mask elevation="15 degrees"
                obs_expected="18959"
                obs_have="18959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6523570"
                         time_creation="Sun Jun 23 17:14:14 2013"
                         time_modification="Sun Jun 23 17:11:42 2013" />
        <observations epoch_first="Sun Jun 23 16:00:00 2013"
                      epoch_last="Sun Jun 23 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26627"
                obs_have="21646"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="23077"
                obs_have="21646"
                obs_ratio="93.80" />
          <mask elevation="15 degrees"
                obs_expected="18959"
                obs_have="18959"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6523570"
                         time_creation="Sun Jul 21 01:03:06 2013"
                         time_modification="Sun Jun 23 17:11:42 2013" />
        <observations epoch_first="Sun Jun 23 16:00:00 2013"
                      epoch_last="Sun Jun 23 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26627"
                obs_have="21646"
                obs_ratio="81.29" />
          <mask elevation="10 degrees"
                obs_expected="23077"
                obs_have="21646"
                obs_ratio="93.80" />
          <mask elevation="15 degrees"
                obs_expected="18959"
                obs_have="18959"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jun 23 18:29:53 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8365230"
                         time_creation="Sun Jun 23 18:14:19 2013"
                         time_modification="Sun Jun 23 18:11:45 2013" />
        <observations epoch_first="Sun Jun 23 17:00:00 2013"
                      epoch_last="Sun Jun 23 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="27387"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="28047"
                obs_have="27354"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="24275"
                obs_have="24275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 19:04:37 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8365230"
                         time_creation="Sun Jun 23 18:14:19 2013"
                         time_modification="Sun Jun 23 18:11:45 2013" />
        <observations epoch_first="Sun Jun 23 17:00:00 2013"
                      epoch_last="Sun Jun 23 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="27387"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="28047"
                obs_have="27354"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="24275"
                obs_have="24275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8365230"
                         time_creation="Sun Jun 23 18:14:19 2013"
                         time_modification="Sun Jun 23 18:11:45 2013" />
        <observations epoch_first="Sun Jun 23 17:00:00 2013"
                      epoch_last="Sun Jun 23 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="27387"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="28047"
                obs_have="27354"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="24275"
                obs_have="24275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8365230"
                         time_creation="Sun Jul 21 01:03:07 2013"
                         time_modification="Sun Jun 23 18:11:45 2013" />
        <observations epoch_first="Sun Jun 23 17:00:00 2013"
                      epoch_last="Sun Jun 23 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33930"
                obs_have="27387"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="28047"
                obs_have="27354"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="24275"
                obs_have="24275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jun 23 19:32:32 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8786885"
                         time_creation="Sun Jun 23 19:14:28 2013"
                         time_modification="Sun Jun 23 19:11:42 2013" />
        <observations epoch_first="Sun Jun 23 18:00:00 2013"
                      epoch_last="Sun Jun 23 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="31226"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31171"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26986"
                obs_have="26986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 21:16:07 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8786885"
                         time_creation="Sun Jun 23 19:14:28 2013"
                         time_modification="Sun Jun 23 19:11:42 2013" />
        <observations epoch_first="Sun Jun 23 18:00:00 2013"
                      epoch_last="Sun Jun 23 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="31226"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31171"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26986"
                obs_have="26986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8786885"
                         time_creation="Sun Jun 23 19:14:28 2013"
                         time_modification="Sun Jun 23 19:11:42 2013" />
        <observations epoch_first="Sun Jun 23 18:00:00 2013"
                      epoch_last="Sun Jun 23 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="31226"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31171"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26986"
                obs_have="26986"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8786885"
                         time_creation="Sun Jul 21 01:03:07 2013"
                         time_modification="Sun Jun 23 19:11:42 2013" />
        <observations epoch_first="Sun Jun 23 18:00:00 2013"
                      epoch_last="Sun Jun 23 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36590"
                obs_have="31226"
                obs_ratio="85.34" />
          <mask elevation="10 degrees"
                obs_expected="31243"
                obs_have="31171"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="26986"
                obs_have="26986"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jun 23 20:41:46 2013"
               level="3">
        <file_statistics latency="00:10:58"
                         size="9284911"
                         time_creation="Sun Jun 23 20:14:32 2013"
                         time_modification="Sun Jun 23 20:10:57 2013" />
        <observations epoch_first="Sun Jun 23 19:00:00 2013"
                      epoch_last="Sun Jun 23 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36747"
                obs_have="33498"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="33586"
                obs_have="33498"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 22:28:37 2013"
               level="3">
        <file_statistics latency="00:10:58"
                         size="9284911"
                         time_creation="Sun Jun 23 20:14:32 2013"
                         time_modification="Sun Jun 23 20:10:57 2013" />
        <observations epoch_first="Sun Jun 23 19:00:00 2013"
                      epoch_last="Sun Jun 23 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36747"
                obs_have="33498"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="33586"
                obs_have="33498"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun 23 23:06:00 2013"
               level="3">
        <file_statistics latency="00:10:58"
                         size="9284911"
                         time_creation="Sun Jun 23 20:14:32 2013"
                         time_modification="Sun Jun 23 20:10:57 2013" />
        <observations epoch_first="Sun Jun 23 19:00:00 2013"
                      epoch_last="Sun Jun 23 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36747"
                obs_have="33498"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="33586"
                obs_have="33498"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:10:58"
                         size="9284911"
                         time_creation="Sun Jun 23 20:14:32 2013"
                         time_modification="Sun Jun 23 20:10:57 2013" />
        <observations epoch_first="Sun Jun 23 19:00:00 2013"
                      epoch_last="Sun Jun 23 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36747"
                obs_have="33498"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="33586"
                obs_have="33498"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:10:58"
                         size="9284911"
                         time_creation="Sun Jul 21 01:03:08 2013"
                         time_modification="Sun Jun 23 20:10:57 2013" />
        <observations epoch_first="Sun Jun 23 19:00:00 2013"
                      epoch_last="Sun Jun 23 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36747"
                obs_have="33498"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="33586"
                obs_have="33498"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31815"
                obs_have="31815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jun 23 21:51:44 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="10246070"
                         time_creation="Sun Jun 23 21:14:42 2013"
                         time_modification="Sun Jun 23 21:10:11 2013" />
        <observations epoch_first="Sun Jun 23 20:00:00 2013"
                      epoch_last="Sun Jun 23 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42483"
                obs_have="39155"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="39176"
                obs_have="39155"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 00:12:44 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="10246070"
                         time_creation="Sun Jun 23 21:14:42 2013"
                         time_modification="Sun Jun 23 21:10:11 2013" />
        <observations epoch_first="Sun Jun 23 20:00:00 2013"
                      epoch_last="Sun Jun 23 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42483"
                obs_have="39155"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="39176"
                obs_have="39155"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="10246070"
                         time_creation="Sun Jun 23 21:14:42 2013"
                         time_modification="Sun Jun 23 21:10:11 2013" />
        <observations epoch_first="Sun Jun 23 20:00:00 2013"
                      epoch_last="Sun Jun 23 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42483"
                obs_have="39155"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="39176"
                obs_have="39155"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="10246070"
                         time_creation="Sun Jul 21 01:03:08 2013"
                         time_modification="Sun Jun 23 21:10:11 2013" />
        <observations epoch_first="Sun Jun 23 20:00:00 2013"
                      epoch_last="Sun Jun 23 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42483"
                obs_have="39155"
                obs_ratio="92.17" />
          <mask elevation="10 degrees"
                obs_expected="39176"
                obs_have="39155"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32206"
                obs_have="32206"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="9775077"
                         time_creation="Sun Jun 23 22:14:36 2013"
                         time_modification="Sun Jun 23 22:09:58 2013" />
        <observations epoch_first="Sun Jun 23 21:00:00 2013"
                      epoch_last="Sun Jun 23 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44910"
                obs_have="39094"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="39503"
                obs_have="39054"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="34768"
                obs_have="34768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:09:59"
                         size="9775077"
                         time_creation="Sun Jul 21 01:03:09 2013"
                         time_modification="Sun Jun 23 22:09:58 2013" />
        <observations epoch_first="Sun Jun 23 21:00:00 2013"
                      epoch_last="Sun Jun 23 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44910"
                obs_have="39094"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="39503"
                obs_have="39054"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="34768"
                obs_have="34768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Jun 23 23:45:32 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="9243722"
                         time_creation="Sun Jun 23 23:19:43 2013"
                         time_modification="Sun Jun 23 23:13:28 2013" />
        <observations epoch_first="Sun Jun 23 22:00:00 2013"
                      epoch_last="Sun Jun 23 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38529"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="38491"
                obs_have="38491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 01:15:16 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="9243722"
                         time_creation="Sun Jun 23 23:19:43 2013"
                         time_modification="Sun Jun 23 23:13:28 2013" />
        <observations epoch_first="Sun Jun 23 22:00:00 2013"
                      epoch_last="Sun Jun 23 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38529"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="38491"
                obs_have="38491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 02:07:40 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="9243722"
                         time_creation="Sun Jun 23 23:19:43 2013"
                         time_modification="Sun Jun 23 23:13:28 2013" />
        <observations epoch_first="Sun Jun 23 22:00:00 2013"
                      epoch_last="Sun Jun 23 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38529"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="38491"
                obs_have="38491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="9243722"
                         time_creation="Sun Jun 23 23:19:43 2013"
                         time_modification="Sun Jun 23 23:13:28 2013" />
        <observations epoch_first="Sun Jun 23 22:00:00 2013"
                      epoch_last="Sun Jun 23 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38529"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="38491"
                obs_have="38491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="00:13:29"
                         size="9243722"
                         time_creation="Sun Jul 21 01:03:09 2013"
                         time_modification="Sun Jun 23 23:13:28 2013" />
        <observations epoch_first="Sun Jun 23 22:00:00 2013"
                      epoch_last="Sun Jun 23 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38529"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="38491"
                obs_have="38491"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc174x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jun 24 21:12:36 2013"
               level="3">
        <file_statistics latency="02:37:22"
                         size="7737599"
                         time_creation="Mon Jun 24 03:09:35 2013"
                         time_modification="Mon Jun 24 02:37:21 2013" />
        <observations epoch_first="Sun Jun 23 23:00:00 2013"
                      epoch_last="Sun Jun 23 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="30911"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="30843"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27963"
                obs_have="27963"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 23 09:53:10 2013"
               level="3">
        <file_statistics latency="02:37:22"
                         size="7737599"
                         time_creation="Sun Jul 21 01:03:12 2013"
                         time_modification="Mon Jun 24 02:37:21 2013" />
        <observations epoch_first="Sun Jun 23 23:00:00 2013"
                      epoch_last="Sun Jun 23 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="30911"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="31157"
                obs_have="30843"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="27963"
                obs_have="27963"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
