<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-05-21 00:00:00"
    DayOfYear="142"
    Year="2012">
  <station name="PTRC">
    <file name="/ptrc1420.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue May 22 23:12:41 2012"
               level="3">
        <file_statistics latency="02:31:27"
                         size="6303704"
                         time_creation="Tue May 22 01:34:53 2012"
                         time_modification="Tue May 22 01:30:57 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="27059"
                obs_have="22593"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="22743"
                obs_have="22561"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 11:27:30 2012"
               level="3">
        <file_statistics latency="02:31:27"
                         size="6303704"
                         time_creation="Tue Jun 19 01:11:38 2012"
                         time_modification="Tue May 22 01:30:57 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 22:59:30 2012"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="27059"
                obs_have="22593"
                obs_ratio="83.50" />
          <mask elevation="10 degrees"
                obs_expected="22743"
                obs_have="22561"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="20194"
                obs_have="20194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon May 21 01:21:49 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8882278"
                         time_creation="Mon May 21 01:14:07 2012"
                         time_modification="Mon May 21 01:09:26 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="33850"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="33809"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28718"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon May 21 01:49:02 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8882278"
                         time_creation="Mon May 21 01:14:07 2012"
                         time_modification="Mon May 21 01:09:26 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="33850"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="33809"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28718"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon May 21 03:37:30 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8882278"
                         time_creation="Mon May 21 01:14:07 2012"
                         time_modification="Mon May 21 01:09:26 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="33850"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="33809"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28718"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8882278"
                         time_creation="Mon May 21 01:14:07 2012"
                         time_modification="Mon May 21 01:09:26 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="33850"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="33809"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28718"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:27"
                         size="8882278"
                         time_creation="Tue Jun 19 01:09:17 2012"
                         time_modification="Mon May 21 01:09:26 2012" />
        <observations epoch_first="Mon May 21 00:00:00 2012"
                      epoch_last="Mon May 21 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41219"
                obs_have="33850"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="34189"
                obs_have="33809"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28718"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon May 21 02:22:13 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8909815"
                         time_creation="Mon May 21 02:14:08 2012"
                         time_modification="Mon May 21 02:09:25 2012" />
        <observations epoch_first="Mon May 21 01:00:00 2012"
                      epoch_last="Mon May 21 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34932"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 02:50:19 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8909815"
                         time_creation="Mon May 21 02:14:08 2012"
                         time_modification="Mon May 21 02:09:25 2012" />
        <observations epoch_first="Mon May 21 01:00:00 2012"
                      epoch_last="Mon May 21 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34932"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 04:47:59 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8909815"
                         time_creation="Mon May 21 02:14:08 2012"
                         time_modification="Mon May 21 02:09:25 2012" />
        <observations epoch_first="Mon May 21 01:00:00 2012"
                      epoch_last="Mon May 21 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34932"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8909815"
                         time_creation="Mon May 21 02:14:08 2012"
                         time_modification="Mon May 21 02:09:25 2012" />
        <observations epoch_first="Mon May 21 01:00:00 2012"
                      epoch_last="Mon May 21 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34932"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8909815"
                         time_creation="Tue Jun 19 01:09:18 2012"
                         time_modification="Mon May 21 02:09:25 2012" />
        <observations epoch_first="Mon May 21 01:00:00 2012"
                      epoch_last="Mon May 21 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34932"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="34893"
                obs_have="34893"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33269"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon May 21 03:21:07 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7658638"
                         time_creation="Mon May 21 03:14:07 2012"
                         time_modification="Mon May 21 03:09:23 2012" />
        <observations epoch_first="Mon May 21 02:00:00 2012"
                      epoch_last="Mon May 21 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34131"
                obs_have="30840"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="31119"
                obs_have="30812"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 03:48:42 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7658638"
                         time_creation="Mon May 21 03:14:07 2012"
                         time_modification="Mon May 21 03:09:23 2012" />
        <observations epoch_first="Mon May 21 02:00:00 2012"
                      epoch_last="Mon May 21 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34131"
                obs_have="30840"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="31119"
                obs_have="30812"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 05:48:38 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7658638"
                         time_creation="Mon May 21 03:14:07 2012"
                         time_modification="Mon May 21 03:09:23 2012" />
        <observations epoch_first="Mon May 21 02:00:00 2012"
                      epoch_last="Mon May 21 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34131"
                obs_have="30840"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="31119"
                obs_have="30812"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7658638"
                         time_creation="Mon May 21 03:14:07 2012"
                         time_modification="Mon May 21 03:09:23 2012" />
        <observations epoch_first="Mon May 21 02:00:00 2012"
                      epoch_last="Mon May 21 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34131"
                obs_have="30840"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="31119"
                obs_have="30812"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:24"
                         size="7658638"
                         time_creation="Tue Jun 19 01:09:18 2012"
                         time_modification="Mon May 21 03:09:23 2012" />
        <observations epoch_first="Mon May 21 02:00:00 2012"
                      epoch_last="Mon May 21 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34131"
                obs_have="30840"
                obs_ratio="90.36" />
          <mask elevation="10 degrees"
                obs_expected="31119"
                obs_have="30812"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon May 21 04:26:48 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7975347"
                         time_creation="Mon May 21 04:14:11 2012"
                         time_modification="Mon May 21 04:09:24 2012" />
        <observations epoch_first="Mon May 21 03:00:00 2012"
                      epoch_last="Mon May 21 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="31312"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="31256"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 05:05:39 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7975347"
                         time_creation="Mon May 21 04:14:11 2012"
                         time_modification="Mon May 21 04:09:24 2012" />
        <observations epoch_first="Mon May 21 03:00:00 2012"
                      epoch_last="Mon May 21 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="31312"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="31256"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 06:50:54 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7975347"
                         time_creation="Mon May 21 04:14:11 2012"
                         time_modification="Mon May 21 04:09:24 2012" />
        <observations epoch_first="Mon May 21 03:00:00 2012"
                      epoch_last="Mon May 21 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="31312"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="31256"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7975347"
                         time_creation="Mon May 21 04:14:11 2012"
                         time_modification="Mon May 21 04:09:24 2012" />
        <observations epoch_first="Mon May 21 03:00:00 2012"
                      epoch_last="Mon May 21 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="31312"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="31256"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:25"
                         size="7975347"
                         time_creation="Tue Jun 19 01:09:19 2012"
                         time_modification="Mon May 21 04:09:24 2012" />
        <observations epoch_first="Mon May 21 03:00:00 2012"
                      epoch_last="Mon May 21 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35459"
                obs_have="31312"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="31256"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26568"
                obs_have="26568"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon May 21 05:31:49 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8774199"
                         time_creation="Mon May 21 05:14:11 2012"
                         time_modification="Mon May 21 05:09:25 2012" />
        <observations epoch_first="Mon May 21 04:00:00 2012"
                      epoch_last="Mon May 21 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33767"
                obs_have="31101"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31084"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29495"
                obs_have="29495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 06:02:35 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8774199"
                         time_creation="Mon May 21 05:14:11 2012"
                         time_modification="Mon May 21 05:09:25 2012" />
        <observations epoch_first="Mon May 21 04:00:00 2012"
                      epoch_last="Mon May 21 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33767"
                obs_have="31101"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31084"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29495"
                obs_have="29495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 07:48:27 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8774199"
                         time_creation="Mon May 21 05:14:11 2012"
                         time_modification="Mon May 21 05:09:25 2012" />
        <observations epoch_first="Mon May 21 04:00:00 2012"
                      epoch_last="Mon May 21 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33767"
                obs_have="31101"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31084"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29495"
                obs_have="29495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8774199"
                         time_creation="Mon May 21 05:14:11 2012"
                         time_modification="Mon May 21 05:09:25 2012" />
        <observations epoch_first="Mon May 21 04:00:00 2012"
                      epoch_last="Mon May 21 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33767"
                obs_have="31101"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31084"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29495"
                obs_have="29495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:26"
                         size="8774199"
                         time_creation="Tue Jun 19 01:09:19 2012"
                         time_modification="Mon May 21 05:09:25 2012" />
        <observations epoch_first="Mon May 21 04:00:00 2012"
                      epoch_last="Mon May 21 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33767"
                obs_have="31101"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31084"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29495"
                obs_have="29495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon May 21 06:29:42 2012"
               level="3">
        <file_statistics latency="00:09:55"
                         size="9168223"
                         time_creation="Mon May 21 06:14:13 2012"
                         time_modification="Mon May 21 06:09:54 2012" />
        <observations epoch_first="Mon May 21 05:00:00 2012"
                      epoch_last="Mon May 21 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="33901"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="33937"
                obs_have="33867"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30004"
                obs_have="30004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 07:08:03 2012"
               level="3">
        <file_statistics latency="00:09:55"
                         size="9168223"
                         time_creation="Mon May 21 06:14:13 2012"
                         time_modification="Mon May 21 06:09:54 2012" />
        <observations epoch_first="Mon May 21 05:00:00 2012"
                      epoch_last="Mon May 21 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="33901"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="33937"
                obs_have="33867"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30004"
                obs_have="30004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 08:53:06 2012"
               level="3">
        <file_statistics latency="00:09:55"
                         size="9168223"
                         time_creation="Mon May 21 06:14:13 2012"
                         time_modification="Mon May 21 06:09:54 2012" />
        <observations epoch_first="Mon May 21 05:00:00 2012"
                      epoch_last="Mon May 21 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="33901"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="33937"
                obs_have="33867"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30004"
                obs_have="30004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:55"
                         size="9168223"
                         time_creation="Mon May 21 06:14:13 2012"
                         time_modification="Mon May 21 06:09:54 2012" />
        <observations epoch_first="Mon May 21 05:00:00 2012"
                      epoch_last="Mon May 21 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="33901"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="33937"
                obs_have="33867"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30004"
                obs_have="30004"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:55"
                         size="9168223"
                         time_creation="Tue Jun 19 01:09:20 2012"
                         time_modification="Mon May 21 06:09:54 2012" />
        <observations epoch_first="Mon May 21 05:00:00 2012"
                      epoch_last="Mon May 21 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36784"
                obs_have="33901"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="33937"
                obs_have="33867"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="30004"
                obs_have="30004"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon May 21 07:25:37 2012"
               level="3">
        <file_statistics latency="00:09:58"
                         size="8701840"
                         time_creation="Mon May 21 07:14:18 2012"
                         time_modification="Mon May 21 07:09:57 2012" />
        <observations epoch_first="Mon May 21 06:00:00 2012"
                      epoch_last="Mon May 21 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="29505"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29413"
                obs_have="29413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 08:04:15 2012"
               level="3">
        <file_statistics latency="00:09:58"
                         size="8701840"
                         time_creation="Mon May 21 07:14:18 2012"
                         time_modification="Mon May 21 07:09:57 2012" />
        <observations epoch_first="Mon May 21 06:00:00 2012"
                      epoch_last="Mon May 21 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="29505"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29413"
                obs_have="29413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 09:38:23 2012"
               level="3">
        <file_statistics latency="00:09:58"
                         size="8701840"
                         time_creation="Mon May 21 07:14:18 2012"
                         time_modification="Mon May 21 07:09:57 2012" />
        <observations epoch_first="Mon May 21 06:00:00 2012"
                      epoch_last="Mon May 21 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="29505"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29413"
                obs_have="29413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:09:58"
                         size="8701840"
                         time_creation="Mon May 21 07:14:18 2012"
                         time_modification="Mon May 21 07:09:57 2012" />
        <observations epoch_first="Mon May 21 06:00:00 2012"
                      epoch_last="Mon May 21 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="29505"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29413"
                obs_have="29413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:09:58"
                         size="8701840"
                         time_creation="Tue Jun 19 01:09:21 2012"
                         time_modification="Mon May 21 07:09:57 2012" />
        <observations epoch_first="Mon May 21 06:00:00 2012"
                      epoch_last="Mon May 21 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="29505"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29413"
                obs_have="29413"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26619"
                obs_have="26619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon May 21 08:31:41 2012"
               level="3">
        <file_statistics latency="00:10:38"
                         size="8921718"
                         time_creation="Mon May 21 08:14:24 2012"
                         time_modification="Mon May 21 08:10:37 2012" />
        <observations epoch_first="Mon May 21 07:00:00 2012"
                      epoch_last="Mon May 21 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="29949"
                obs_ratio="83.68" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="29927"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="27229"
                obs_have="27229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 09:07:57 2012"
               level="3">
        <file_statistics latency="00:10:38"
                         size="8921718"
                         time_creation="Mon May 21 08:14:24 2012"
                         time_modification="Mon May 21 08:10:37 2012" />
        <observations epoch_first="Mon May 21 07:00:00 2012"
                      epoch_last="Mon May 21 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="29949"
                obs_ratio="83.68" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="29927"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="27229"
                obs_have="27229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 10:42:31 2012"
               level="3">
        <file_statistics latency="00:10:38"
                         size="8921718"
                         time_creation="Mon May 21 08:14:24 2012"
                         time_modification="Mon May 21 08:10:37 2012" />
        <observations epoch_first="Mon May 21 07:00:00 2012"
                      epoch_last="Mon May 21 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="29949"
                obs_ratio="83.68" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="29927"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="27229"
                obs_have="27229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:10:38"
                         size="8921718"
                         time_creation="Mon May 21 08:14:24 2012"
                         time_modification="Mon May 21 08:10:37 2012" />
        <observations epoch_first="Mon May 21 07:00:00 2012"
                      epoch_last="Mon May 21 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="29949"
                obs_ratio="83.68" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="29927"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="27229"
                obs_have="27229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:10:38"
                         size="8921718"
                         time_creation="Tue Jun 19 01:09:21 2012"
                         time_modification="Mon May 21 08:10:37 2012" />
        <observations epoch_first="Mon May 21 07:00:00 2012"
                      epoch_last="Mon May 21 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35791"
                obs_have="29949"
                obs_ratio="83.68" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="29927"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="27229"
                obs_have="27229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon May 21 09:26:11 2012"
               level="3">
        <file_statistics latency="00:07:30"
                         size="8497522"
                         time_creation="Mon May 21 09:09:25 2012"
                         time_modification="Mon May 21 09:07:29 2012" />
        <observations epoch_first="Mon May 21 08:00:00 2012"
                      epoch_last="Mon May 21 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35824"
                obs_have="31084"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="31613"
                obs_have="31084"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="28207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 09:53:00 2012"
               level="3">
        <file_statistics latency="00:07:30"
                         size="8497522"
                         time_creation="Mon May 21 09:09:25 2012"
                         time_modification="Mon May 21 09:07:29 2012" />
        <observations epoch_first="Mon May 21 08:00:00 2012"
                      epoch_last="Mon May 21 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35824"
                obs_have="31084"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="31613"
                obs_have="31084"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="28207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 11:34:43 2012"
               level="3">
        <file_statistics latency="00:07:30"
                         size="8497522"
                         time_creation="Mon May 21 09:09:25 2012"
                         time_modification="Mon May 21 09:07:29 2012" />
        <observations epoch_first="Mon May 21 08:00:00 2012"
                      epoch_last="Mon May 21 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35824"
                obs_have="31084"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="31613"
                obs_have="31084"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="28207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:07:30"
                         size="8497522"
                         time_creation="Mon May 21 09:09:25 2012"
                         time_modification="Mon May 21 09:07:29 2012" />
        <observations epoch_first="Mon May 21 08:00:00 2012"
                      epoch_last="Mon May 21 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35824"
                obs_have="31084"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="31613"
                obs_have="31084"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="28207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:07:30"
                         size="8497522"
                         time_creation="Tue Jun 19 01:09:22 2012"
                         time_modification="Mon May 21 09:07:29 2012" />
        <observations epoch_first="Mon May 21 08:00:00 2012"
                      epoch_last="Mon May 21 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35824"
                obs_have="31084"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="31613"
                obs_have="31084"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="28207"
                obs_have="28207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon May 21 10:26:09 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7968813"
                         time_creation="Mon May 21 10:14:27 2012"
                         time_modification="Mon May 21 10:08:16 2012" />
        <observations epoch_first="Mon May 21 09:00:00 2012"
                      epoch_last="Mon May 21 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="28713"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 10:56:36 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7968813"
                         time_creation="Mon May 21 10:14:27 2012"
                         time_modification="Mon May 21 10:08:16 2012" />
        <observations epoch_first="Mon May 21 09:00:00 2012"
                      epoch_last="Mon May 21 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="28713"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 12:33:58 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7968813"
                         time_creation="Mon May 21 10:14:27 2012"
                         time_modification="Mon May 21 10:08:16 2012" />
        <observations epoch_first="Mon May 21 09:00:00 2012"
                      epoch_last="Mon May 21 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="28713"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7968813"
                         time_creation="Mon May 21 10:14:27 2012"
                         time_modification="Mon May 21 10:08:16 2012" />
        <observations epoch_first="Mon May 21 09:00:00 2012"
                      epoch_last="Mon May 21 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="28713"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7968813"
                         time_creation="Tue Jun 19 01:09:22 2012"
                         time_modification="Mon May 21 10:08:16 2012" />
        <observations epoch_first="Mon May 21 09:00:00 2012"
                      epoch_last="Mon May 21 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30882"
                obs_have="28713"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="28659"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon May 21 11:22:01 2012"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7417848"
                         time_creation="Mon May 21 11:14:30 2012"
                         time_modification="Mon May 21 11:08:03 2012" />
        <observations epoch_first="Mon May 21 10:00:00 2012"
                      epoch_last="Mon May 21 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="29222"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29192"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 11:47:56 2012"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7417848"
                         time_creation="Mon May 21 11:14:30 2012"
                         time_modification="Mon May 21 11:08:03 2012" />
        <observations epoch_first="Mon May 21 10:00:00 2012"
                      epoch_last="Mon May 21 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="29222"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29192"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 13:33:40 2012"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7417848"
                         time_creation="Mon May 21 11:14:30 2012"
                         time_modification="Mon May 21 11:08:03 2012" />
        <observations epoch_first="Mon May 21 10:00:00 2012"
                      epoch_last="Mon May 21 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="29222"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29192"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7417848"
                         time_creation="Mon May 21 11:14:30 2012"
                         time_modification="Mon May 21 11:08:03 2012" />
        <observations epoch_first="Mon May 21 10:00:00 2012"
                      epoch_last="Mon May 21 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="29222"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29192"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:08:04"
                         size="7417848"
                         time_creation="Tue Jun 19 01:09:23 2012"
                         time_modification="Mon May 21 11:08:03 2012" />
        <observations epoch_first="Mon May 21 10:00:00 2012"
                      epoch_last="Mon May 21 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="29222"
                obs_ratio="83.48" />
          <mask elevation="10 degrees"
                obs_expected="29295"
                obs_have="29192"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon May 21 12:20:23 2012"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7497407"
                         time_creation="Mon May 21 12:09:46 2012"
                         time_modification="Mon May 21 12:07:39 2012" />
        <observations epoch_first="Mon May 21 11:00:00 2012"
                      epoch_last="Mon May 21 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="28871"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28840"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="24114"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 12:45:32 2012"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7497407"
                         time_creation="Mon May 21 12:09:46 2012"
                         time_modification="Mon May 21 12:07:39 2012" />
        <observations epoch_first="Mon May 21 11:00:00 2012"
                      epoch_last="Mon May 21 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="28871"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28840"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="24114"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 14:33:27 2012"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7497407"
                         time_creation="Mon May 21 12:09:46 2012"
                         time_modification="Mon May 21 12:07:39 2012" />
        <observations epoch_first="Mon May 21 11:00:00 2012"
                      epoch_last="Mon May 21 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="28871"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28840"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="24114"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7497407"
                         time_creation="Mon May 21 12:09:46 2012"
                         time_modification="Mon May 21 12:07:39 2012" />
        <observations epoch_first="Mon May 21 11:00:00 2012"
                      epoch_last="Mon May 21 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="28871"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28840"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="24114"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7497407"
                         time_creation="Tue Jun 19 01:09:23 2012"
                         time_modification="Mon May 21 12:07:39 2012" />
        <observations epoch_first="Mon May 21 11:00:00 2012"
                      epoch_last="Mon May 21 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34571"
                obs_have="28871"
                obs_ratio="83.51" />
          <mask elevation="10 degrees"
                obs_expected="29150"
                obs_have="28840"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="24114"
                obs_have="24114"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon May 21 13:47:25 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8723352"
                         time_creation="Mon May 21 13:19:54 2012"
                         time_modification="Mon May 21 13:11:22 2012" />
        <observations epoch_first="Mon May 21 12:00:00 2012"
                      epoch_last="Mon May 21 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30719"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="30766"
                obs_have="30672"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 15:34:41 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8723352"
                         time_creation="Mon May 21 13:19:54 2012"
                         time_modification="Mon May 21 13:11:22 2012" />
        <observations epoch_first="Mon May 21 12:00:00 2012"
                      epoch_last="Mon May 21 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30719"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="30766"
                obs_have="30672"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8723352"
                         time_creation="Mon May 21 13:19:54 2012"
                         time_modification="Mon May 21 13:11:22 2012" />
        <observations epoch_first="Mon May 21 12:00:00 2012"
                      epoch_last="Mon May 21 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30719"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="30766"
                obs_have="30672"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8723352"
                         time_creation="Tue Jun 19 01:09:24 2012"
                         time_modification="Mon May 21 13:11:22 2012" />
        <observations epoch_first="Mon May 21 12:00:00 2012"
                      epoch_last="Mon May 21 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34312"
                obs_have="30719"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="30766"
                obs_have="30672"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="27567"
                obs_have="27567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon May 21 14:22:08 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8846987"
                         time_creation="Mon May 21 14:14:40 2012"
                         time_modification="Mon May 21 14:11:24 2012" />
        <observations epoch_first="Mon May 21 13:00:00 2012"
                      epoch_last="Mon May 21 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31701"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31701"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30416"
                obs_have="30416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 14:47:38 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8846987"
                         time_creation="Mon May 21 14:14:40 2012"
                         time_modification="Mon May 21 14:11:24 2012" />
        <observations epoch_first="Mon May 21 13:00:00 2012"
                      epoch_last="Mon May 21 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31701"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31701"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30416"
                obs_have="30416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 16:41:51 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8846987"
                         time_creation="Mon May 21 14:14:40 2012"
                         time_modification="Mon May 21 14:11:24 2012" />
        <observations epoch_first="Mon May 21 13:00:00 2012"
                      epoch_last="Mon May 21 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31701"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31701"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30416"
                obs_have="30416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8846987"
                         time_creation="Mon May 21 14:14:40 2012"
                         time_modification="Mon May 21 14:11:24 2012" />
        <observations epoch_first="Mon May 21 13:00:00 2012"
                      epoch_last="Mon May 21 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31701"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31701"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30416"
                obs_have="30416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:25"
                         size="8846987"
                         time_creation="Tue Jun 19 01:09:24 2012"
                         time_modification="Mon May 21 14:11:24 2012" />
        <observations epoch_first="Mon May 21 13:00:00 2012"
                      epoch_last="Mon May 21 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31701"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="31748"
                obs_have="31701"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="30416"
                obs_have="30416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon May 21 15:21:00 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9254038"
                         time_creation="Mon May 21 15:14:32 2012"
                         time_modification="Mon May 21 15:11:25 2012" />
        <observations epoch_first="Mon May 21 14:00:00 2012"
                      epoch_last="Mon May 21 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="32575"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32543"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29277"
                obs_have="29277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 15:49:00 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9254038"
                         time_creation="Mon May 21 15:14:32 2012"
                         time_modification="Mon May 21 15:11:25 2012" />
        <observations epoch_first="Mon May 21 14:00:00 2012"
                      epoch_last="Mon May 21 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="32575"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32543"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29278"
                obs_have="29278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 17:38:31 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9254038"
                         time_creation="Mon May 21 15:14:32 2012"
                         time_modification="Mon May 21 15:11:25 2012" />
        <observations epoch_first="Mon May 21 14:00:00 2012"
                      epoch_last="Mon May 21 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="32575"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32543"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29278"
                obs_have="29278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9254038"
                         time_creation="Mon May 21 15:14:32 2012"
                         time_modification="Mon May 21 15:11:25 2012" />
        <observations epoch_first="Mon May 21 14:00:00 2012"
                      epoch_last="Mon May 21 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="32575"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32543"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29278"
                obs_have="29278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="9254038"
                         time_creation="Tue Jun 19 01:09:25 2012"
                         time_modification="Mon May 21 15:11:25 2012" />
        <observations epoch_first="Mon May 21 14:00:00 2012"
                      epoch_last="Mon May 21 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36913"
                obs_have="32575"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32543"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29278"
                obs_have="29278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon May 21 16:21:54 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8740175"
                         time_creation="Mon May 21 16:14:22 2012"
                         time_modification="Mon May 21 16:11:25 2012" />
        <observations epoch_first="Mon May 21 15:00:00 2012"
                      epoch_last="Mon May 21 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="29293"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="29334"
                obs_have="29223"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22946"
                obs_have="22946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 16:54:30 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8740175"
                         time_creation="Mon May 21 16:14:22 2012"
                         time_modification="Mon May 21 16:11:25 2012" />
        <observations epoch_first="Mon May 21 15:00:00 2012"
                      epoch_last="Mon May 21 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="29293"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="29334"
                obs_have="29223"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22946"
                obs_have="22946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 18:39:33 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8740175"
                         time_creation="Mon May 21 16:14:22 2012"
                         time_modification="Mon May 21 16:11:25 2012" />
        <observations epoch_first="Mon May 21 15:00:00 2012"
                      epoch_last="Mon May 21 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="29293"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="29334"
                obs_have="29223"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22946"
                obs_have="22946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8740175"
                         time_creation="Mon May 21 16:14:22 2012"
                         time_modification="Mon May 21 16:11:25 2012" />
        <observations epoch_first="Mon May 21 15:00:00 2012"
                      epoch_last="Mon May 21 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="29293"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="29334"
                obs_have="29223"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22946"
                obs_have="22946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:26"
                         size="8740175"
                         time_creation="Tue Jun 19 01:09:26 2012"
                         time_modification="Mon May 21 16:11:25 2012" />
        <observations epoch_first="Mon May 21 15:00:00 2012"
                      epoch_last="Mon May 21 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="29293"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="29334"
                obs_have="29223"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="22946"
                obs_have="22946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon May 21 17:23:25 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8478105"
                         time_creation="Mon May 21 17:14:35 2012"
                         time_modification="Mon May 21 17:11:23 2012" />
        <observations epoch_first="Mon May 21 16:00:00 2012"
                      epoch_last="Mon May 21 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32341"
                obs_have="31162"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="31162"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 17:53:58 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8478105"
                         time_creation="Mon May 21 17:14:35 2012"
                         time_modification="Mon May 21 17:11:23 2012" />
        <observations epoch_first="Mon May 21 16:00:00 2012"
                      epoch_last="Mon May 21 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32341"
                obs_have="31162"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="31162"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 19:48:44 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8478105"
                         time_creation="Mon May 21 17:14:35 2012"
                         time_modification="Mon May 21 17:11:23 2012" />
        <observations epoch_first="Mon May 21 16:00:00 2012"
                      epoch_last="Mon May 21 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32341"
                obs_have="31162"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="31162"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8478105"
                         time_creation="Mon May 21 17:14:35 2012"
                         time_modification="Mon May 21 17:11:23 2012" />
        <observations epoch_first="Mon May 21 16:00:00 2012"
                      epoch_last="Mon May 21 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32341"
                obs_have="31162"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="31162"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:24"
                         size="8478105"
                         time_creation="Tue Jun 19 01:09:26 2012"
                         time_modification="Mon May 21 17:11:23 2012" />
        <observations epoch_first="Mon May 21 16:00:00 2012"
                      epoch_last="Mon May 21 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32341"
                obs_have="31162"
                obs_ratio="96.35" />
          <mask elevation="10 degrees"
                obs_expected="31192"
                obs_have="31162"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon May 21 18:22:45 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7277869"
                         time_creation="Mon May 21 18:14:28 2012"
                         time_modification="Mon May 21 18:11:22 2012" />
        <observations epoch_first="Mon May 21 17:00:00 2012"
                      epoch_last="Mon May 21 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29355"
                obs_have="25486"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="25563"
                obs_have="25434"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22760"
                obs_have="22760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 18:51:40 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7277869"
                         time_creation="Mon May 21 18:14:28 2012"
                         time_modification="Mon May 21 18:11:22 2012" />
        <observations epoch_first="Mon May 21 17:00:00 2012"
                      epoch_last="Mon May 21 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29355"
                obs_have="25486"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="25563"
                obs_have="25434"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22760"
                obs_have="22760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 20:38:12 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7277869"
                         time_creation="Mon May 21 18:14:28 2012"
                         time_modification="Mon May 21 18:11:22 2012" />
        <observations epoch_first="Mon May 21 17:00:00 2012"
                      epoch_last="Mon May 21 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29355"
                obs_have="25486"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="25563"
                obs_have="25434"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22760"
                obs_have="22760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7277869"
                         time_creation="Mon May 21 18:14:28 2012"
                         time_modification="Mon May 21 18:11:22 2012" />
        <observations epoch_first="Mon May 21 17:00:00 2012"
                      epoch_last="Mon May 21 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29355"
                obs_have="25486"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="25563"
                obs_have="25434"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22760"
                obs_have="22760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:23"
                         size="7277869"
                         time_creation="Tue Jun 19 01:09:26 2012"
                         time_modification="Mon May 21 18:11:22 2012" />
        <observations epoch_first="Mon May 21 17:00:00 2012"
                      epoch_last="Mon May 21 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29355"
                obs_have="25486"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="25563"
                obs_have="25434"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22760"
                obs_have="22760"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon May 21 19:26:12 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6551121"
                         time_creation="Mon May 21 19:14:38 2012"
                         time_modification="Mon May 21 19:11:21 2012" />
        <observations epoch_first="Mon May 21 18:00:00 2012"
                      epoch_last="Mon May 21 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23142"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="23086"
                obs_have="23086"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19761"
                obs_have="19761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 20:04:37 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6551121"
                         time_creation="Mon May 21 19:14:38 2012"
                         time_modification="Mon May 21 19:11:21 2012" />
        <observations epoch_first="Mon May 21 18:00:00 2012"
                      epoch_last="Mon May 21 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23142"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="23086"
                obs_have="23086"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19761"
                obs_have="19761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 21:50:49 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6551121"
                         time_creation="Mon May 21 19:14:38 2012"
                         time_modification="Mon May 21 19:11:21 2012" />
        <observations epoch_first="Mon May 21 18:00:00 2012"
                      epoch_last="Mon May 21 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23142"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="23086"
                obs_have="23086"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19761"
                obs_have="19761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6551121"
                         time_creation="Mon May 21 19:14:38 2012"
                         time_modification="Mon May 21 19:11:21 2012" />
        <observations epoch_first="Mon May 21 18:00:00 2012"
                      epoch_last="Mon May 21 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23142"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="23086"
                obs_have="23086"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19761"
                obs_have="19761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6551121"
                         time_creation="Tue Jun 19 01:09:27 2012"
                         time_modification="Mon May 21 19:11:21 2012" />
        <observations epoch_first="Mon May 21 18:00:00 2012"
                      epoch_last="Mon May 21 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="23142"
                obs_ratio="91.83" />
          <mask elevation="10 degrees"
                obs_expected="23086"
                obs_have="23086"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19761"
                obs_have="19761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon May 21 20:52:59 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6106210"
                         time_creation="Mon May 21 20:19:50 2012"
                         time_modification="Mon May 21 20:11:21 2012" />
        <observations epoch_first="Mon May 21 19:00:00 2012"
                      epoch_last="Mon May 21 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25707"
                obs_have="20029"
                obs_ratio="77.91" />
          <mask elevation="10 degrees"
                obs_expected="21078"
                obs_have="20029"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="17720"
                obs_have="17720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 22:50:01 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6106210"
                         time_creation="Mon May 21 20:19:50 2012"
                         time_modification="Mon May 21 20:11:21 2012" />
        <observations epoch_first="Mon May 21 19:00:00 2012"
                      epoch_last="Mon May 21 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25707"
                obs_have="20029"
                obs_ratio="77.91" />
          <mask elevation="10 degrees"
                obs_expected="21078"
                obs_have="20029"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="17720"
                obs_have="17720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6106210"
                         time_creation="Mon May 21 20:19:50 2012"
                         time_modification="Mon May 21 20:11:21 2012" />
        <observations epoch_first="Mon May 21 19:00:00 2012"
                      epoch_last="Mon May 21 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25707"
                obs_have="20029"
                obs_ratio="77.91" />
          <mask elevation="10 degrees"
                obs_expected="21078"
                obs_have="20029"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="17720"
                obs_have="17720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:11:22"
                         size="6106210"
                         time_creation="Tue Jun 19 01:09:28 2012"
                         time_modification="Mon May 21 20:11:21 2012" />
        <observations epoch_first="Mon May 21 19:00:00 2012"
                      epoch_last="Mon May 21 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25707"
                obs_have="20029"
                obs_ratio="77.91" />
          <mask elevation="10 degrees"
                obs_expected="21078"
                obs_have="20029"
                obs_ratio="95.02" />
          <mask elevation="15 degrees"
                obs_expected="17720"
                obs_have="17720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon May 21 21:30:45 2012"
               level="3">
        <file_statistics latency="00:10:33"
                         size="7986622"
                         time_creation="Mon May 21 21:14:27 2012"
                         time_modification="Mon May 21 21:10:32 2012" />
        <observations epoch_first="Mon May 21 20:00:00 2012"
                      epoch_last="Mon May 21 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31577"
                obs_have="25321"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="26371"
                obs_have="25284"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 22:05:07 2012"
               level="3">
        <file_statistics latency="00:10:33"
                         size="7986622"
                         time_creation="Mon May 21 21:14:27 2012"
                         time_modification="Mon May 21 21:10:32 2012" />
        <observations epoch_first="Mon May 21 20:00:00 2012"
                      epoch_last="Mon May 21 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31577"
                obs_have="25321"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="26371"
                obs_have="25284"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 23:53:00 2012"
               level="3">
        <file_statistics latency="00:10:33"
                         size="7986622"
                         time_creation="Mon May 21 21:14:27 2012"
                         time_modification="Mon May 21 21:10:32 2012" />
        <observations epoch_first="Mon May 21 20:00:00 2012"
                      epoch_last="Mon May 21 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31577"
                obs_have="25321"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="26371"
                obs_have="25284"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:10:33"
                         size="7986622"
                         time_creation="Mon May 21 21:14:27 2012"
                         time_modification="Mon May 21 21:10:32 2012" />
        <observations epoch_first="Mon May 21 20:00:00 2012"
                      epoch_last="Mon May 21 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31577"
                obs_have="25321"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="26371"
                obs_have="25284"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:10:33"
                         size="7986622"
                         time_creation="Tue Jun 19 01:09:28 2012"
                         time_modification="Mon May 21 21:10:32 2012" />
        <observations epoch_first="Mon May 21 20:00:00 2012"
                      epoch_last="Mon May 21 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31577"
                obs_have="25321"
                obs_ratio="80.19" />
          <mask elevation="10 degrees"
                obs_expected="26371"
                obs_have="25284"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22270"
                obs_have="22270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon May 21 22:30:38 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="7996218"
                         time_creation="Mon May 21 22:14:50 2012"
                         time_modification="Mon May 21 22:10:17 2012" />
        <observations epoch_first="Mon May 21 21:00:00 2012"
                      epoch_last="Mon May 21 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="26112"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26065"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21750"
                obs_have="21750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon May 21 23:02:11 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="7996218"
                         time_creation="Mon May 21 22:14:50 2012"
                         time_modification="Mon May 21 22:10:17 2012" />
        <observations epoch_first="Mon May 21 21:00:00 2012"
                      epoch_last="Mon May 21 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="26112"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26065"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21750"
                obs_have="21750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 00:40:05 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="7996218"
                         time_creation="Mon May 21 22:14:50 2012"
                         time_modification="Mon May 21 22:10:17 2012" />
        <observations epoch_first="Mon May 21 21:00:00 2012"
                      epoch_last="Mon May 21 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="26112"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26065"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21750"
                obs_have="21750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="7996218"
                         time_creation="Mon May 21 22:14:50 2012"
                         time_modification="Mon May 21 22:10:17 2012" />
        <observations epoch_first="Mon May 21 21:00:00 2012"
                      epoch_last="Mon May 21 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="26112"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26065"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21750"
                obs_have="21750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="7996218"
                         time_creation="Tue Jun 19 01:09:29 2012"
                         time_modification="Mon May 21 22:10:17 2012" />
        <observations epoch_first="Mon May 21 21:00:00 2012"
                      epoch_last="Mon May 21 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32324"
                obs_have="26112"
                obs_ratio="80.78" />
          <mask elevation="10 degrees"
                obs_expected="26145"
                obs_have="26065"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21750"
                obs_have="21750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon May 21 23:32:09 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="8661188"
                         time_creation="Mon May 21 23:14:38 2012"
                         time_modification="Mon May 21 23:10:02 2012" />
        <observations epoch_first="Mon May 21 22:00:00 2012"
                      epoch_last="Mon May 21 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28586"
                obs_have="28586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 00:05:42 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="8661188"
                         time_creation="Mon May 21 23:14:38 2012"
                         time_modification="Mon May 21 23:10:02 2012" />
        <observations epoch_first="Mon May 21 22:00:00 2012"
                      epoch_last="Mon May 21 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28586"
                obs_have="28586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 01:40:55 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="8661188"
                         time_creation="Mon May 21 23:14:38 2012"
                         time_modification="Mon May 21 23:10:02 2012" />
        <observations epoch_first="Mon May 21 22:00:00 2012"
                      epoch_last="Mon May 21 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28586"
                obs_have="28586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue May 22 20:17:22 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="8661188"
                         time_creation="Mon May 21 23:14:38 2012"
                         time_modification="Mon May 21 23:10:02 2012" />
        <observations epoch_first="Mon May 21 22:00:00 2012"
                      epoch_last="Mon May 21 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28586"
                obs_have="28586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="8661188"
                         time_creation="Tue Jun 19 01:09:30 2012"
                         time_modification="Mon May 21 23:10:02 2012" />
        <observations epoch_first="Mon May 21 22:00:00 2012"
                      epoch_last="Mon May 21 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28586"
                obs_have="28586"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ptrc142x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 20 09:21:46 2012"
               level="3">
        <file_statistics latency="21:40:40"
                         size="9457151"
                         time_creation="Tue Jun 19 01:09:31 2012"
                         time_modification="Tue May 22 21:40:39 2012" />
        <observations epoch_first="Mon May 21 23:00:00 2012"
                      epoch_last="Mon May 21 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38274"
                obs_have="34613"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="34727"
                obs_have="34613"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27934"
                obs_have="27934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
