<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-09-02 00:00:00"
    DayOfYear="245"
    Year="2011">
  <station name="PIAA">
    <file name="/piaa2450.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep  3 20:36:58 2011"
               level="3">
        <file_statistics latency="03:33:45"
                         size="6446400"
                         time_creation="Sat Sep  3 03:38:14 2011"
                         time_modification="Sat Sep  3 03:33:15 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="22927"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="22324"
                obs_ratio="90.42" />
          <mask elevation="15 degrees"
                obs_expected="21956"
                obs_have="21154"
                obs_ratio="96.35" />
        </observations>
      </control>
      <control date="Sun Oct  2 08:13:41 2011"
               level="3">
        <file_statistics latency="03:33:45"
                         size="6446400"
                         time_creation="Fri Sep 30 01:01:57 2011"
                         time_modification="Sat Sep  3 03:33:15 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28838"
                obs_have="22927"
                obs_ratio="79.50" />
          <mask elevation="10 degrees"
                obs_expected="24690"
                obs_have="22324"
                obs_ratio="90.42" />
          <mask elevation="15 degrees"
                obs_expected="21956"
                obs_have="21154"
                obs_ratio="96.35" />
        </observations>
      </control>
    </file>
    <file name="/piaa245a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Sep  2 01:22:47 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8067059"
                         time_creation="Fri Sep  2 01:17:07 2011"
                         time_modification="Fri Sep  2 01:11:36 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 01:48:02 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8067059"
                         time_creation="Fri Sep  2 01:17:07 2011"
                         time_modification="Fri Sep  2 01:11:36 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="50349"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 03:44:25 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8067059"
                         time_creation="Fri Sep  2 01:17:07 2011"
                         time_modification="Fri Sep  2 01:11:36 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34570"
                obs_have="30144"
                obs_ratio="87.20" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="28177"
                obs_ratio="93.17" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="25651"
                obs_ratio="96.19" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8067059"
                         time_creation="Fri Sep  2 01:17:07 2011"
                         time_modification="Fri Sep  2 01:11:36 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34570"
                obs_have="30144"
                obs_ratio="87.20" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="28177"
                obs_ratio="93.17" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="25651"
                obs_ratio="96.19" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8067059"
                         time_creation="Fri Sep 30 00:59:23 2011"
                         time_modification="Fri Sep  2 01:11:36 2011" />
        <observations epoch_first="Fri Sep  2 00:00:00 2011"
                      epoch_last="Fri Sep  2 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34570"
                obs_have="30144"
                obs_ratio="87.20" />
          <mask elevation="10 degrees"
                obs_expected="30243"
                obs_have="28177"
                obs_ratio="93.17" />
          <mask elevation="15 degrees"
                obs_expected="26666"
                obs_have="25651"
                obs_ratio="96.19" />
        </observations>
      </control>
    </file>
    <file name="/piaa245b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Sep  2 02:24:15 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="8618259"
                         time_creation="Fri Sep  2 02:17:12 2011"
                         time_modification="Fri Sep  2 02:11:30 2011" />
        <observations epoch_first="Fri Sep  2 01:00:00 2011"
                      epoch_last="Fri Sep  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31513"
                obs_have="28549"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29678"
                obs_have="28542"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="27971"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Sep  2 02:53:10 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="8618259"
                         time_creation="Fri Sep  2 02:17:12 2011"
                         time_modification="Fri Sep  2 02:11:30 2011" />
        <observations epoch_first="Fri Sep  2 01:00:00 2011"
                      epoch_last="Fri Sep  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31513"
                obs_have="28549"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29678"
                obs_have="28542"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="27971"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Sep  2 04:51:21 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="8618259"
                         time_creation="Fri Sep  2 02:17:12 2011"
                         time_modification="Fri Sep  2 02:11:30 2011" />
        <observations epoch_first="Fri Sep  2 01:00:00 2011"
                      epoch_last="Fri Sep  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31513"
                obs_have="28549"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29678"
                obs_have="28542"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="27971"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="8618259"
                         time_creation="Fri Sep  2 02:17:12 2011"
                         time_modification="Fri Sep  2 02:11:30 2011" />
        <observations epoch_first="Fri Sep  2 01:00:00 2011"
                      epoch_last="Fri Sep  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31513"
                obs_have="28549"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29678"
                obs_have="28542"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="27971"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:31"
                         size="8618259"
                         time_creation="Fri Sep 30 00:59:24 2011"
                         time_modification="Fri Sep  2 02:11:30 2011" />
        <observations epoch_first="Fri Sep  2 01:00:00 2011"
                      epoch_last="Fri Sep  2 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31513"
                obs_have="28549"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29678"
                obs_have="28542"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="28024"
                obs_have="27971"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/piaa245c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Sep  2 03:30:57 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7930877"
                         time_creation="Fri Sep  2 03:17:11 2011"
                         time_modification="Fri Sep  2 03:11:44 2011" />
        <observations epoch_first="Fri Sep  2 02:00:00 2011"
                      epoch_last="Fri Sep  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27908"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="29302"
                obs_have="27593"
                obs_ratio="94.17" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="26677"
                obs_ratio="97.10" />
        </observations>
      </control>
      <control date="Fri Sep  2 03:59:41 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7930877"
                         time_creation="Fri Sep  2 03:17:11 2011"
                         time_modification="Fri Sep  2 03:11:44 2011" />
        <observations epoch_first="Fri Sep  2 02:00:00 2011"
                      epoch_last="Fri Sep  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27908"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="29302"
                obs_have="27593"
                obs_ratio="94.17" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="26677"
                obs_ratio="97.10" />
        </observations>
      </control>
      <control date="Fri Sep  2 05:50:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7930877"
                         time_creation="Fri Sep  2 03:17:11 2011"
                         time_modification="Fri Sep  2 03:11:44 2011" />
        <observations epoch_first="Fri Sep  2 02:00:00 2011"
                      epoch_last="Fri Sep  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27908"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="29302"
                obs_have="27593"
                obs_ratio="94.17" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="26677"
                obs_ratio="97.10" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7930877"
                         time_creation="Fri Sep  2 03:17:11 2011"
                         time_modification="Fri Sep  2 03:11:44 2011" />
        <observations epoch_first="Fri Sep  2 02:00:00 2011"
                      epoch_last="Fri Sep  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27908"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="29302"
                obs_have="27593"
                obs_ratio="94.17" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="26677"
                obs_ratio="97.10" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7930877"
                         time_creation="Fri Sep 30 00:59:24 2011"
                         time_modification="Fri Sep  2 03:11:44 2011" />
        <observations epoch_first="Fri Sep  2 02:00:00 2011"
                      epoch_last="Fri Sep  2 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27908"
                obs_ratio="88.66" />
          <mask elevation="10 degrees"
                obs_expected="29302"
                obs_have="27593"
                obs_ratio="94.17" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="26677"
                obs_ratio="97.10" />
        </observations>
      </control>
    </file>
    <file name="/piaa245d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Sep  2 04:27:26 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7286638"
                         time_creation="Fri Sep  2 04:17:09 2011"
                         time_modification="Fri Sep  2 04:11:37 2011" />
        <observations epoch_first="Fri Sep  2 03:00:00 2011"
                      epoch_last="Fri Sep  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27340"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29826"
                obs_have="26763"
                obs_ratio="89.73" />
          <mask elevation="15 degrees"
                obs_expected="27513"
                obs_have="25954"
                obs_ratio="94.33" />
        </observations>
      </control>
      <control date="Fri Sep  2 05:04:34 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7286638"
                         time_creation="Fri Sep  2 04:17:09 2011"
                         time_modification="Fri Sep  2 04:11:37 2011" />
        <observations epoch_first="Fri Sep  2 03:00:00 2011"
                      epoch_last="Fri Sep  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27340"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29826"
                obs_have="26763"
                obs_ratio="89.73" />
          <mask elevation="15 degrees"
                obs_expected="27513"
                obs_have="25954"
                obs_ratio="94.33" />
        </observations>
      </control>
      <control date="Fri Sep  2 06:44:20 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7286638"
                         time_creation="Fri Sep  2 04:17:09 2011"
                         time_modification="Fri Sep  2 04:11:37 2011" />
        <observations epoch_first="Fri Sep  2 03:00:00 2011"
                      epoch_last="Fri Sep  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27340"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29826"
                obs_have="26763"
                obs_ratio="89.73" />
          <mask elevation="15 degrees"
                obs_expected="27513"
                obs_have="25954"
                obs_ratio="94.33" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7286638"
                         time_creation="Fri Sep  2 04:17:09 2011"
                         time_modification="Fri Sep  2 04:11:37 2011" />
        <observations epoch_first="Fri Sep  2 03:00:00 2011"
                      epoch_last="Fri Sep  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27340"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29826"
                obs_have="26763"
                obs_ratio="89.73" />
          <mask elevation="15 degrees"
                obs_expected="27513"
                obs_have="25954"
                obs_ratio="94.33" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7286638"
                         time_creation="Fri Sep 30 00:59:25 2011"
                         time_modification="Fri Sep  2 04:11:37 2011" />
        <observations epoch_first="Fri Sep  2 03:00:00 2011"
                      epoch_last="Fri Sep  2 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31479"
                obs_have="27340"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29826"
                obs_have="26763"
                obs_ratio="89.73" />
          <mask elevation="15 degrees"
                obs_expected="27513"
                obs_have="25954"
                obs_ratio="94.33" />
        </observations>
      </control>
    </file>
    <file name="/piaa245e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Sep  2 05:30:03 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7469849"
                         time_creation="Fri Sep  2 05:17:10 2011"
                         time_modification="Fri Sep  2 05:11:40 2011" />
        <observations epoch_first="Fri Sep  2 04:00:00 2011"
                      epoch_last="Fri Sep  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30187"
                obs_have="28393"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26815"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24352"
                obs_have="24352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 06:04:56 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7469849"
                         time_creation="Fri Sep  2 05:17:10 2011"
                         time_modification="Fri Sep  2 05:11:40 2011" />
        <observations epoch_first="Fri Sep  2 04:00:00 2011"
                      epoch_last="Fri Sep  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30187"
                obs_have="28393"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26815"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24352"
                obs_have="24352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep  2 07:43:41 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7469849"
                         time_creation="Fri Sep  2 05:17:10 2011"
                         time_modification="Fri Sep  2 05:11:40 2011" />
        <observations epoch_first="Fri Sep  2 04:00:00 2011"
                      epoch_last="Fri Sep  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30187"
                obs_have="28393"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26815"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24352"
                obs_have="24352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7469849"
                         time_creation="Fri Sep  2 05:17:10 2011"
                         time_modification="Fri Sep  2 05:11:40 2011" />
        <observations epoch_first="Fri Sep  2 04:00:00 2011"
                      epoch_last="Fri Sep  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30187"
                obs_have="28393"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26815"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24352"
                obs_have="24352"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7469849"
                         time_creation="Fri Sep 30 00:59:25 2011"
                         time_modification="Fri Sep  2 05:11:40 2011" />
        <observations epoch_first="Fri Sep  2 04:00:00 2011"
                      epoch_last="Fri Sep  2 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30187"
                obs_have="28393"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26815"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="24352"
                obs_have="24352"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa245f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Sep  2 08:38:55 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7169790"
                         time_creation="Fri Sep  2 07:17:26 2011"
                         time_modification="Fri Sep  2 06:11:35 2011" />
        <observations epoch_first="Fri Sep  2 05:00:00 2011"
                      epoch_last="Fri Sep  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30959"
                obs_have="24496"
                obs_ratio="79.12" />
          <mask elevation="10 degrees"
                obs_expected="25978"
                obs_have="23656"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="22840"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7169790"
                         time_creation="Fri Sep  2 07:17:26 2011"
                         time_modification="Fri Sep  2 06:11:35 2011" />
        <observations epoch_first="Fri Sep  2 05:00:00 2011"
                      epoch_last="Fri Sep  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30959"
                obs_have="24496"
                obs_ratio="79.12" />
          <mask elevation="10 degrees"
                obs_expected="25978"
                obs_have="23656"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="22840"
                obs_ratio="98.03" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="7169790"
                         time_creation="Fri Sep 30 00:59:26 2011"
                         time_modification="Fri Sep  2 06:11:35 2011" />
        <observations epoch_first="Fri Sep  2 05:00:00 2011"
                      epoch_last="Fri Sep  2 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30959"
                obs_have="24496"
                obs_ratio="79.12" />
          <mask elevation="10 degrees"
                obs_expected="25978"
                obs_have="23656"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="23299"
                obs_have="22840"
                obs_ratio="98.03" />
        </observations>
      </control>
    </file>
    <file name="/piaa245g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Sep  2 09:39:16 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="8868907"
                         time_creation="Fri Sep  2 08:07:12 2011"
                         time_modification="Fri Sep  2 07:11:28 2011" />
        <observations epoch_first="Fri Sep  2 06:00:00 2011"
                      epoch_last="Fri Sep  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33603"
                obs_have="30136"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="28986"
                obs_ratio="94.28" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="26873"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="8868907"
                         time_creation="Fri Sep  2 08:07:12 2011"
                         time_modification="Fri Sep  2 07:11:28 2011" />
        <observations epoch_first="Fri Sep  2 06:00:00 2011"
                      epoch_last="Fri Sep  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33603"
                obs_have="30136"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="28986"
                obs_ratio="94.28" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="26873"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:29"
                         size="8868907"
                         time_creation="Fri Sep 30 00:59:26 2011"
                         time_modification="Fri Sep  2 07:11:28 2011" />
        <observations epoch_first="Fri Sep  2 06:00:00 2011"
                      epoch_last="Fri Sep  2 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33603"
                obs_have="30136"
                obs_ratio="89.68" />
          <mask elevation="10 degrees"
                obs_expected="30743"
                obs_have="28986"
                obs_ratio="94.28" />
          <mask elevation="15 degrees"
                obs_expected="27725"
                obs_have="26873"
                obs_ratio="96.93" />
        </observations>
      </control>
    </file>
    <file name="/piaa245h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Sep  2 10:39:50 2011"
               level="3">
        <file_statistics latency="00:18:00"
                         size="8895510"
                         time_creation="Fri Sep  2 09:07:58 2011"
                         time_modification="Fri Sep  2 08:17:59 2011" />
        <observations epoch_first="Fri Sep  2 07:00:00 2011"
                      epoch_last="Fri Sep  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32094"
                obs_have="31232"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="29539"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="27730"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:18:00"
                         size="8895510"
                         time_creation="Fri Sep  2 09:07:58 2011"
                         time_modification="Fri Sep  2 08:17:59 2011" />
        <observations epoch_first="Fri Sep  2 07:00:00 2011"
                      epoch_last="Fri Sep  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32094"
                obs_have="31232"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="29539"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="27730"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:18:00"
                         size="8895510"
                         time_creation="Fri Sep 30 00:59:27 2011"
                         time_modification="Fri Sep  2 08:17:59 2011" />
        <observations epoch_first="Fri Sep  2 07:00:00 2011"
                      epoch_last="Fri Sep  2 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32094"
                obs_have="31232"
                obs_ratio="97.31" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="29539"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="27871"
                obs_have="27730"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/piaa245i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Sep  2 11:40:33 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8974114"
                         time_creation="Fri Sep  2 11:07:19 2011"
                         time_modification="Fri Sep  2 09:11:40 2011" />
        <observations epoch_first="Fri Sep  2 08:00:00 2011"
                      epoch_last="Fri Sep  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="28806"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="32057"
                obs_have="28781"
                obs_ratio="89.78" />
          <mask elevation="15 degrees"
                obs_expected="24913"
                obs_have="23835"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8974114"
                         time_creation="Fri Sep  2 11:07:19 2011"
                         time_modification="Fri Sep  2 09:11:40 2011" />
        <observations epoch_first="Fri Sep  2 08:00:00 2011"
                      epoch_last="Fri Sep  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="28806"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="32057"
                obs_have="28781"
                obs_ratio="89.78" />
          <mask elevation="15 degrees"
                obs_expected="24913"
                obs_have="23835"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8974114"
                         time_creation="Fri Sep 30 00:59:27 2011"
                         time_modification="Fri Sep  2 09:11:40 2011" />
        <observations epoch_first="Fri Sep  2 08:00:00 2011"
                      epoch_last="Fri Sep  2 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34873"
                obs_have="28806"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="32057"
                obs_have="28781"
                obs_ratio="89.78" />
          <mask elevation="15 degrees"
                obs_expected="24913"
                obs_have="23835"
                obs_ratio="95.67" />
        </observations>
      </control>
    </file>
    <file name="/piaa245j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Sep  2 12:40:30 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="9232730"
                         time_creation="Fri Sep  2 11:38:25 2011"
                         time_modification="Fri Sep  2 10:11:31 2011" />
        <observations epoch_first="Fri Sep  2 09:00:00 2011"
                      epoch_last="Fri Sep  2 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38620"
                obs_have="28403"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="31321"
                obs_have="26527"
                obs_ratio="84.69" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="25177"
                obs_ratio="90.66" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="9232730"
                         time_creation="Fri Sep  2 11:38:25 2011"
                         time_modification="Fri Sep  2 10:11:31 2011" />
        <observations epoch_first="Fri Sep  2 09:00:00 2011"
                      epoch_last="Fri Sep  2 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38620"
                obs_have="28403"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="31321"
                obs_have="26527"
                obs_ratio="84.69" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="25177"
                obs_ratio="90.66" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="9232730"
                         time_creation="Fri Sep 30 00:59:28 2011"
                         time_modification="Fri Sep  2 10:11:31 2011" />
        <observations epoch_first="Fri Sep  2 09:00:00 2011"
                      epoch_last="Fri Sep  2 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="38620"
                obs_have="28403"
                obs_ratio="73.54" />
          <mask elevation="10 degrees"
                obs_expected="31321"
                obs_have="26527"
                obs_ratio="84.69" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="25177"
                obs_ratio="90.66" />
        </observations>
      </control>
    </file>
    <file name="/piaa245k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Sep  2 13:40:26 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8963843"
                         time_creation="Fri Sep  2 12:07:23 2011"
                         time_modification="Fri Sep  2 11:12:02 2011" />
        <observations epoch_first="Fri Sep  2 10:00:00 2011"
                      epoch_last="Fri Sep  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34433"
                obs_have="31474"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="31087"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="29899"
                obs_ratio="93.17" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8963843"
                         time_creation="Fri Sep  2 12:07:23 2011"
                         time_modification="Fri Sep  2 11:12:02 2011" />
        <observations epoch_first="Fri Sep  2 10:00:00 2011"
                      epoch_last="Fri Sep  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34433"
                obs_have="31474"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="31087"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="29899"
                obs_ratio="93.17" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="8963843"
                         time_creation="Fri Sep 30 00:59:29 2011"
                         time_modification="Fri Sep  2 11:12:02 2011" />
        <observations epoch_first="Fri Sep  2 10:00:00 2011"
                      epoch_last="Fri Sep  2 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34433"
                obs_have="31474"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="33298"
                obs_have="31087"
                obs_ratio="93.36" />
          <mask elevation="15 degrees"
                obs_expected="32090"
                obs_have="29899"
                obs_ratio="93.17" />
        </observations>
      </control>
    </file>
    <file name="/piaa245l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Sep  2 14:39:11 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7913740"
                         time_creation="Fri Sep  2 13:08:31 2011"
                         time_modification="Fri Sep  2 12:11:49 2011" />
        <observations epoch_first="Fri Sep  2 11:00:00 2011"
                      epoch_last="Fri Sep  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33985"
                obs_have="27652"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="27652"
                obs_ratio="89.02" />
          <mask elevation="15 degrees"
                obs_expected="28600"
                obs_have="27387"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7913740"
                         time_creation="Fri Sep  2 13:08:31 2011"
                         time_modification="Fri Sep  2 12:11:49 2011" />
        <observations epoch_first="Fri Sep  2 11:00:00 2011"
                      epoch_last="Fri Sep  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33985"
                obs_have="27652"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="27652"
                obs_ratio="89.02" />
          <mask elevation="15 degrees"
                obs_expected="28600"
                obs_have="27387"
                obs_ratio="95.76" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7913740"
                         time_creation="Fri Sep 30 00:59:29 2011"
                         time_modification="Fri Sep  2 12:11:49 2011" />
        <observations epoch_first="Fri Sep  2 11:00:00 2011"
                      epoch_last="Fri Sep  2 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33985"
                obs_have="27652"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="31061"
                obs_have="27652"
                obs_ratio="89.02" />
          <mask elevation="15 degrees"
                obs_expected="28600"
                obs_have="27387"
                obs_ratio="95.76" />
        </observations>
      </control>
    </file>
    <file name="/piaa245m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Sep  2 15:39:59 2011"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8079454"
                         time_creation="Fri Sep  2 14:07:59 2011"
                         time_modification="Fri Sep  2 13:38:26 2011" />
        <observations epoch_first="Fri Sep  2 12:00:00 2011"
                      epoch_last="Fri Sep  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28689"
                obs_have="27074"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26620"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25553"
                obs_have="25488"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8079454"
                         time_creation="Fri Sep  2 14:07:59 2011"
                         time_modification="Fri Sep  2 13:38:26 2011" />
        <observations epoch_first="Fri Sep  2 12:00:00 2011"
                      epoch_last="Fri Sep  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28689"
                obs_have="27074"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26620"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25553"
                obs_have="25488"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:38:27"
                         size="8079454"
                         time_creation="Fri Sep 30 00:59:30 2011"
                         time_modification="Fri Sep  2 13:38:26 2011" />
        <observations epoch_first="Fri Sep  2 12:00:00 2011"
                      epoch_last="Fri Sep  2 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28689"
                obs_have="27074"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="27380"
                obs_have="26620"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25553"
                obs_have="25488"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/piaa245n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Sep  2 14:24:29 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6990704"
                         time_creation="Fri Sep  2 14:17:24 2011"
                         time_modification="Fri Sep  2 14:11:43 2011" />
        <observations epoch_first="Fri Sep  2 13:00:00 2011"
                      epoch_last="Fri Sep  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31775"
                obs_have="21000"
                obs_ratio="66.09" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="20919"
                obs_ratio="77.77" />
          <mask elevation="15 degrees"
                obs_expected="20100"
                obs_have="19192"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Fri Sep  2 14:50:18 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6990704"
                         time_creation="Fri Sep  2 14:17:24 2011"
                         time_modification="Fri Sep  2 14:11:43 2011" />
        <observations epoch_first="Fri Sep  2 13:00:00 2011"
                      epoch_last="Fri Sep  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31775"
                obs_have="21000"
                obs_ratio="66.09" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="20919"
                obs_ratio="77.77" />
          <mask elevation="15 degrees"
                obs_expected="20100"
                obs_have="19192"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Fri Sep  2 16:40:58 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6990704"
                         time_creation="Fri Sep  2 14:17:24 2011"
                         time_modification="Fri Sep  2 14:11:43 2011" />
        <observations epoch_first="Fri Sep  2 13:00:00 2011"
                      epoch_last="Fri Sep  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31775"
                obs_have="21000"
                obs_ratio="66.09" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="20919"
                obs_ratio="77.77" />
          <mask elevation="15 degrees"
                obs_expected="20100"
                obs_have="19192"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6990704"
                         time_creation="Fri Sep  2 14:17:24 2011"
                         time_modification="Fri Sep  2 14:11:43 2011" />
        <observations epoch_first="Fri Sep  2 13:00:00 2011"
                      epoch_last="Fri Sep  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31775"
                obs_have="21000"
                obs_ratio="66.09" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="20919"
                obs_ratio="77.77" />
          <mask elevation="15 degrees"
                obs_expected="20100"
                obs_have="19192"
                obs_ratio="95.48" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6990704"
                         time_creation="Fri Sep 30 00:59:30 2011"
                         time_modification="Fri Sep  2 14:11:43 2011" />
        <observations epoch_first="Fri Sep  2 13:00:00 2011"
                      epoch_last="Fri Sep  2 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31775"
                obs_have="21000"
                obs_ratio="66.09" />
          <mask elevation="10 degrees"
                obs_expected="26897"
                obs_have="20919"
                obs_ratio="77.77" />
          <mask elevation="15 degrees"
                obs_expected="20100"
                obs_have="19192"
                obs_ratio="95.48" />
        </observations>
      </control>
    </file>
    <file name="/piaa245o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Sep  2 15:50:27 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8909357"
                         time_creation="Fri Sep  2 15:22:12 2011"
                         time_modification="Fri Sep  2 15:11:35 2011" />
        <observations epoch_first="Fri Sep  2 14:00:00 2011"
                      epoch_last="Fri Sep  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="27524"
                obs_ratio="76.81" />
          <mask elevation="10 degrees"
                obs_expected="31568"
                obs_have="27423"
                obs_ratio="86.87" />
          <mask elevation="15 degrees"
                obs_expected="27610"
                obs_have="25908"
                obs_ratio="93.84" />
        </observations>
      </control>
      <control date="Fri Sep  2 17:44:22 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8909357"
                         time_creation="Fri Sep  2 15:22:12 2011"
                         time_modification="Fri Sep  2 15:11:35 2011" />
        <observations epoch_first="Fri Sep  2 14:00:00 2011"
                      epoch_last="Fri Sep  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="27524"
                obs_ratio="76.81" />
          <mask elevation="10 degrees"
                obs_expected="31568"
                obs_have="27423"
                obs_ratio="86.87" />
          <mask elevation="15 degrees"
                obs_expected="27610"
                obs_have="25908"
                obs_ratio="93.84" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8909357"
                         time_creation="Fri Sep  2 15:22:12 2011"
                         time_modification="Fri Sep  2 15:11:35 2011" />
        <observations epoch_first="Fri Sep  2 14:00:00 2011"
                      epoch_last="Fri Sep  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="27524"
                obs_ratio="76.81" />
          <mask elevation="10 degrees"
                obs_expected="31568"
                obs_have="27423"
                obs_ratio="86.87" />
          <mask elevation="15 degrees"
                obs_expected="27610"
                obs_have="25908"
                obs_ratio="93.84" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8909357"
                         time_creation="Fri Sep 30 00:59:31 2011"
                         time_modification="Fri Sep  2 15:11:35 2011" />
        <observations epoch_first="Fri Sep  2 14:00:00 2011"
                      epoch_last="Fri Sep  2 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="27524"
                obs_ratio="76.81" />
          <mask elevation="10 degrees"
                obs_expected="31568"
                obs_have="27423"
                obs_ratio="86.87" />
          <mask elevation="15 degrees"
                obs_expected="27610"
                obs_have="25908"
                obs_ratio="93.84" />
        </observations>
      </control>
    </file>
    <file name="/piaa245p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Sep  2 16:50:30 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8460637"
                         time_creation="Fri Sep  2 16:32:22 2011"
                         time_modification="Fri Sep  2 16:11:35 2011" />
        <observations epoch_first="Fri Sep  2 15:00:00 2011"
                      epoch_last="Fri Sep  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31163"
                obs_have="26873"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="28159"
                obs_have="25622"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="24753"
                obs_have="23966"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Fri Sep  2 18:46:45 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8460637"
                         time_creation="Fri Sep  2 16:32:22 2011"
                         time_modification="Fri Sep  2 16:11:35 2011" />
        <observations epoch_first="Fri Sep  2 15:00:00 2011"
                      epoch_last="Fri Sep  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31163"
                obs_have="26873"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="28159"
                obs_have="25622"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="24753"
                obs_have="23966"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8460637"
                         time_creation="Fri Sep  2 16:32:22 2011"
                         time_modification="Fri Sep  2 16:11:35 2011" />
        <observations epoch_first="Fri Sep  2 15:00:00 2011"
                      epoch_last="Fri Sep  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31163"
                obs_have="26873"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="28159"
                obs_have="25622"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="24753"
                obs_have="23966"
                obs_ratio="96.82" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8460637"
                         time_creation="Fri Sep 30 00:59:31 2011"
                         time_modification="Fri Sep  2 16:11:35 2011" />
        <observations epoch_first="Fri Sep  2 15:00:00 2011"
                      epoch_last="Fri Sep  2 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31163"
                obs_have="26873"
                obs_ratio="86.23" />
          <mask elevation="10 degrees"
                obs_expected="28159"
                obs_have="25622"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="24753"
                obs_have="23966"
                obs_ratio="96.82" />
        </observations>
      </control>
    </file>
    <file name="/piaa245q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Sep  2 19:48:07 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8555318"
                         time_creation="Fri Sep  2 18:07:36 2011"
                         time_modification="Fri Sep  2 17:11:42 2011" />
        <observations epoch_first="Fri Sep  2 16:00:00 2011"
                      epoch_last="Fri Sep  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26097"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8555318"
                         time_creation="Fri Sep  2 18:07:36 2011"
                         time_modification="Fri Sep  2 17:11:42 2011" />
        <observations epoch_first="Fri Sep  2 16:00:00 2011"
                      epoch_last="Fri Sep  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26097"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8555318"
                         time_creation="Fri Sep 30 00:59:32 2011"
                         time_modification="Fri Sep  2 17:11:42 2011" />
        <observations epoch_first="Fri Sep  2 16:00:00 2011"
                      epoch_last="Fri Sep  2 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26097"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa245r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Sep  2 20:50:09 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8483108"
                         time_creation="Fri Sep  2 20:27:38 2011"
                         time_modification="Fri Sep  2 18:11:36 2011" />
        <observations epoch_first="Fri Sep  2 17:00:00 2011"
                      epoch_last="Fri Sep  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="27450"
                obs_ratio="72.63" />
          <mask elevation="10 degrees"
                obs_expected="28771"
                obs_have="25678"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="25249"
                obs_ratio="96.71" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8483108"
                         time_creation="Fri Sep  2 20:27:38 2011"
                         time_modification="Fri Sep  2 18:11:36 2011" />
        <observations epoch_first="Fri Sep  2 17:00:00 2011"
                      epoch_last="Fri Sep  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="27450"
                obs_ratio="72.63" />
          <mask elevation="10 degrees"
                obs_expected="28771"
                obs_have="25678"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="25249"
                obs_ratio="96.71" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8483108"
                         time_creation="Fri Sep 30 00:59:32 2011"
                         time_modification="Fri Sep  2 18:11:36 2011" />
        <observations epoch_first="Fri Sep  2 17:00:00 2011"
                      epoch_last="Fri Sep  2 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37796"
                obs_have="27450"
                obs_ratio="72.63" />
          <mask elevation="10 degrees"
                obs_expected="28771"
                obs_have="25678"
                obs_ratio="89.25" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="25249"
                obs_ratio="96.71" />
        </observations>
      </control>
    </file>
    <file name="/piaa245s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Sep  2 21:41:13 2011"
               level="3">
        <file_statistics latency="00:22:33"
                         size="8271210"
                         time_creation="Fri Sep  2 20:07:57 2011"
                         time_modification="Fri Sep  2 19:22:32 2011" />
        <observations epoch_first="Fri Sep  2 18:00:00 2011"
                      epoch_last="Fri Sep  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="34314"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="34976"
                obs_have="33295"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="32554"
                obs_have="31636"
                obs_ratio="97.18" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8271210"
                         time_creation="Fri Sep  2 22:32:16 2011"
                         time_modification="Fri Sep  2 19:11:46 2011" />
        <observations epoch_first="Fri Sep  2 18:00:00 2011"
                      epoch_last="Fri Sep  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="34314"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="34976"
                obs_have="33295"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="32554"
                obs_have="31636"
                obs_ratio="97.18" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8271210"
                         time_creation="Fri Sep 30 00:59:33 2011"
                         time_modification="Fri Sep  2 19:11:46 2011" />
        <observations epoch_first="Fri Sep  2 18:00:00 2011"
                      epoch_last="Fri Sep  2 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38503"
                obs_have="34314"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="34976"
                obs_have="33295"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="32554"
                obs_have="31636"
                obs_ratio="97.18" />
        </observations>
      </control>
    </file>
    <file name="/piaa245t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Sep  2 22:38:36 2011"
               level="3">
        <file_statistics latency="00:24:42"
                         size="7537804"
                         time_creation="Fri Sep  2 21:07:44 2011"
                         time_modification="Fri Sep  2 20:24:41 2011" />
        <observations epoch_first="Fri Sep  2 19:00:00 2011"
                      epoch_last="Fri Sep  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="35042"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35701"
                obs_have="34726"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="33243"
                obs_have="32785"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:24:42"
                         size="7537804"
                         time_creation="Fri Sep  2 21:07:44 2011"
                         time_modification="Fri Sep  2 20:24:41 2011" />
        <observations epoch_first="Fri Sep  2 19:00:00 2011"
                      epoch_last="Fri Sep  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="35042"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35701"
                obs_have="34726"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="33243"
                obs_have="32785"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:24:42"
                         size="7537804"
                         time_creation="Fri Sep 30 00:59:33 2011"
                         time_modification="Fri Sep  2 20:24:41 2011" />
        <observations epoch_first="Fri Sep  2 19:00:00 2011"
                      epoch_last="Fri Sep  2 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36919"
                obs_have="35042"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35701"
                obs_have="34726"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="33243"
                obs_have="32785"
                obs_ratio="98.62" />
        </observations>
      </control>
    </file>
    <file name="/piaa245u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Sep  2 23:38:28 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="6192165"
                         time_creation="Fri Sep  2 22:32:16 2011"
                         time_modification="Fri Sep  2 21:11:35 2011" />
        <observations epoch_first="Fri Sep  2 20:00:00 2011"
                      epoch_last="Fri Sep  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="29544"
                obs_ratio="84.13" />
          <mask elevation="10 degrees"
                obs_expected="30640"
                obs_have="28456"
                obs_ratio="92.87" />
          <mask elevation="15 degrees"
                obs_expected="26966"
                obs_have="26385"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="6192165"
                         time_creation="Fri Sep  2 22:32:16 2011"
                         time_modification="Fri Sep  2 21:11:35 2011" />
        <observations epoch_first="Fri Sep  2 20:00:00 2011"
                      epoch_last="Fri Sep  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="29544"
                obs_ratio="84.13" />
          <mask elevation="10 degrees"
                obs_expected="30640"
                obs_have="28456"
                obs_ratio="92.87" />
          <mask elevation="15 degrees"
                obs_expected="26966"
                obs_have="26385"
                obs_ratio="97.85" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="6192165"
                         time_creation="Fri Sep 30 00:59:34 2011"
                         time_modification="Fri Sep  2 21:11:35 2011" />
        <observations epoch_first="Fri Sep  2 20:00:00 2011"
                      epoch_last="Fri Sep  2 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="29544"
                obs_ratio="84.13" />
          <mask elevation="10 degrees"
                obs_expected="30640"
                obs_have="28456"
                obs_ratio="92.87" />
          <mask elevation="15 degrees"
                obs_expected="26966"
                obs_have="26385"
                obs_ratio="97.85" />
        </observations>
      </control>
    </file>
    <file name="/piaa245v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Sep  3 00:39:15 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6095811"
                         time_creation="Sat Sep  3 00:07:17 2011"
                         time_modification="Fri Sep  2 22:11:43 2011" />
        <observations epoch_first="Fri Sep  2 21:00:00 2011"
                      epoch_last="Fri Sep  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="27720"
                obs_ratio="74.86" />
          <mask elevation="10 degrees"
                obs_expected="31957"
                obs_have="27140"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="25330"
                obs_ratio="91.76" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6095811"
                         time_creation="Sat Sep  3 00:07:17 2011"
                         time_modification="Fri Sep  2 22:11:43 2011" />
        <observations epoch_first="Fri Sep  2 21:00:00 2011"
                      epoch_last="Fri Sep  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="27720"
                obs_ratio="74.86" />
          <mask elevation="10 degrees"
                obs_expected="31957"
                obs_have="27140"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="25330"
                obs_ratio="91.76" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6095811"
                         time_creation="Fri Sep 30 00:59:34 2011"
                         time_modification="Fri Sep  2 22:11:43 2011" />
        <observations epoch_first="Fri Sep  2 21:00:00 2011"
                      epoch_last="Fri Sep  2 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37031"
                obs_have="27720"
                obs_ratio="74.86" />
          <mask elevation="10 degrees"
                obs_expected="31957"
                obs_have="27140"
                obs_ratio="84.93" />
          <mask elevation="15 degrees"
                obs_expected="27606"
                obs_have="25330"
                obs_ratio="91.76" />
        </observations>
      </control>
    </file>
    <file name="/piaa245w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7728501"
                         time_creation="Sat Sep  3 02:37:20 2011"
                         time_modification="Fri Sep  2 23:11:34 2011" />
        <observations epoch_first="Fri Sep  2 22:00:00 2011"
                      epoch_last="Fri Sep  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="31115"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="31022"
                obs_have="30907"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30246"
                obs_have="30131"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7728501"
                         time_creation="Fri Sep 30 00:59:34 2011"
                         time_modification="Fri Sep  2 23:11:34 2011" />
        <observations epoch_first="Fri Sep  2 22:00:00 2011"
                      epoch_last="Fri Sep  2 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="31115"
                obs_ratio="96.79" />
          <mask elevation="10 degrees"
                obs_expected="31022"
                obs_have="30907"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30246"
                obs_have="30131"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/piaa245x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Sep  3 02:40:31 2011"
               level="3">
        <file_statistics latency="00:53:09"
                         size="8583342"
                         time_creation="Sat Sep  3 01:37:23 2011"
                         time_modification="Sat Sep  3 00:53:08 2011" />
        <observations epoch_first="Fri Sep  2 23:00:00 2011"
                      epoch_last="Fri Sep  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="29512"
                obs_ratio="78.73" />
          <mask elevation="10 degrees"
                obs_expected="33733"
                obs_have="29512"
                obs_ratio="87.49" />
          <mask elevation="15 degrees"
                obs_expected="30212"
                obs_have="28874"
                obs_ratio="95.57" />
        </observations>
      </control>
      <control date="Sat Sep  3 18:37:54 2011"
               level="3">
        <file_statistics latency="00:53:09"
                         size="8583342"
                         time_creation="Sat Sep  3 01:37:23 2011"
                         time_modification="Sat Sep  3 00:53:08 2011" />
        <observations epoch_first="Fri Sep  2 23:00:00 2011"
                      epoch_last="Fri Sep  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="29512"
                obs_ratio="78.73" />
          <mask elevation="10 degrees"
                obs_expected="33733"
                obs_have="29512"
                obs_ratio="87.49" />
          <mask elevation="15 degrees"
                obs_expected="30212"
                obs_have="28874"
                obs_ratio="95.57" />
        </observations>
      </control>
      <control date="Sun Oct  2 06:03:39 2011"
               level="3">
        <file_statistics latency="00:53:09"
                         size="8583342"
                         time_creation="Fri Sep 30 00:59:35 2011"
                         time_modification="Sat Sep  3 00:53:08 2011" />
        <observations epoch_first="Fri Sep  2 23:00:00 2011"
                      epoch_last="Fri Sep  2 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37487"
                obs_have="29512"
                obs_ratio="78.73" />
          <mask elevation="10 degrees"
                obs_expected="33733"
                obs_have="29512"
                obs_ratio="87.49" />
          <mask elevation="15 degrees"
                obs_expected="30212"
                obs_have="28874"
                obs_ratio="95.57" />
        </observations>
      </control>
    </file>
  </station>
</QC>
