<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-07-08 00:00:00"
    DayOfYear="189"
    Year="2011">
  <station name="PIAA">
    <file name="/piaa1890.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul  9 22:01:34 2011"
               level="3">
        <file_statistics latency="03:33:45"
                         size="6478589"
                         time_creation="Sat Jul  9 04:07:54 2011"
                         time_modification="Sat Jul  9 03:33:15 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28889"
                obs_have="22954"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="24539"
                obs_have="22415"
                obs_ratio="91.34" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21196"
                obs_ratio="97.02" />
        </observations>
      </control>
      <control date="Sun Aug  7 08:28:35 2011"
               level="3">
        <file_statistics latency="03:33:45"
                         size="6478589"
                         time_creation="Fri Aug  5 00:53:57 2011"
                         time_modification="Sat Jul  9 03:33:15 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="28889"
                obs_have="22954"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="24539"
                obs_have="22415"
                obs_ratio="91.34" />
          <mask elevation="15 degrees"
                obs_expected="21847"
                obs_have="21196"
                obs_ratio="97.02" />
        </observations>
      </control>
    </file>
    <file name="/piaa189a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jul  8 01:23:59 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502355"
                         time_creation="Fri Jul  8 01:17:13 2011"
                         time_modification="Fri Jul  8 01:11:42 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35428"
                obs_have="30169"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="30954"
                obs_have="29157"
                obs_ratio="94.19" />
          <mask elevation="15 degrees"
                obs_expected="26882"
                obs_have="26593"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Fri Jul  8 01:49:15 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502355"
                         time_creation="Fri Jul  8 01:17:13 2011"
                         time_modification="Fri Jul  8 01:11:42 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35428"
                obs_have="30169"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="30954"
                obs_have="29157"
                obs_ratio="94.19" />
          <mask elevation="15 degrees"
                obs_expected="26882"
                obs_have="26593"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Fri Jul  8 03:43:23 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502355"
                         time_creation="Fri Jul  8 01:17:13 2011"
                         time_modification="Fri Jul  8 01:11:42 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35428"
                obs_have="30169"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="30954"
                obs_have="29157"
                obs_ratio="94.19" />
          <mask elevation="15 degrees"
                obs_expected="26882"
                obs_have="26593"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502355"
                         time_creation="Fri Jul  8 01:17:13 2011"
                         time_modification="Fri Jul  8 01:11:42 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35428"
                obs_have="30169"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="30954"
                obs_have="29157"
                obs_ratio="94.19" />
          <mask elevation="15 degrees"
                obs_expected="26882"
                obs_have="26593"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7502355"
                         time_creation="Sat Aug  6 01:02:17 2011"
                         time_modification="Fri Jul  8 01:11:42 2011" />
        <observations epoch_first="Fri Jul  8 00:00:00 2011"
                      epoch_last="Fri Jul  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35428"
                obs_have="30169"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="30954"
                obs_have="29157"
                obs_ratio="94.19" />
          <mask elevation="15 degrees"
                obs_expected="26882"
                obs_have="26593"
                obs_ratio="98.92" />
        </observations>
      </control>
    </file>
    <file name="/piaa189b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jul  8 02:51:26 2011"
               level="3">
        <file_statistics latency="00:20:33"
                         size="7082559"
                         time_creation="Fri Jul  8 02:32:06 2011"
                         time_modification="Fri Jul  8 02:20:32 2011" />
        <observations epoch_first="Fri Jul  8 01:00:00 2011"
                      epoch_last="Fri Jul  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35722"
                obs_have="26950"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30861"
                obs_have="25886"
                obs_ratio="83.88" />
          <mask elevation="15 degrees"
                obs_expected="27161"
                obs_have="24558"
                obs_ratio="90.42" />
        </observations>
      </control>
      <control date="Fri Jul  8 04:48:28 2011"
               level="3">
        <file_statistics latency="00:20:33"
                         size="7082559"
                         time_creation="Fri Jul  8 02:32:06 2011"
                         time_modification="Fri Jul  8 02:20:32 2011" />
        <observations epoch_first="Fri Jul  8 01:00:00 2011"
                      epoch_last="Fri Jul  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35722"
                obs_have="26950"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30861"
                obs_have="25886"
                obs_ratio="83.88" />
          <mask elevation="15 degrees"
                obs_expected="27161"
                obs_have="24558"
                obs_ratio="90.42" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:20:33"
                         size="7082559"
                         time_creation="Fri Jul  8 02:32:06 2011"
                         time_modification="Fri Jul  8 02:20:32 2011" />
        <observations epoch_first="Fri Jul  8 01:00:00 2011"
                      epoch_last="Fri Jul  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35722"
                obs_have="26950"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30861"
                obs_have="25886"
                obs_ratio="83.88" />
          <mask elevation="15 degrees"
                obs_expected="27161"
                obs_have="24558"
                obs_ratio="90.42" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:20:33"
                         size="7082559"
                         time_creation="Sat Aug  6 01:02:18 2011"
                         time_modification="Fri Jul  8 02:20:32 2011" />
        <observations epoch_first="Fri Jul  8 01:00:00 2011"
                      epoch_last="Fri Jul  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35722"
                obs_have="26950"
                obs_ratio="75.44" />
          <mask elevation="10 degrees"
                obs_expected="30861"
                obs_have="25886"
                obs_ratio="83.88" />
          <mask elevation="15 degrees"
                obs_expected="27161"
                obs_have="24558"
                obs_ratio="90.42" />
        </observations>
      </control>
    </file>
    <file name="/piaa189c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jul  8 03:30:31 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8121709"
                         time_creation="Fri Jul  8 03:17:15 2011"
                         time_modification="Fri Jul  8 03:11:41 2011" />
        <observations epoch_first="Fri Jul  8 02:00:00 2011"
                      epoch_last="Fri Jul  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33181"
                obs_have="31729"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  8 03:59:14 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8121709"
                         time_creation="Fri Jul  8 03:17:15 2011"
                         time_modification="Fri Jul  8 03:11:41 2011" />
        <observations epoch_first="Fri Jul  8 02:00:00 2011"
                      epoch_last="Fri Jul  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33181"
                obs_have="31729"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  8 05:50:00 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8121709"
                         time_creation="Fri Jul  8 03:17:15 2011"
                         time_modification="Fri Jul  8 03:11:41 2011" />
        <observations epoch_first="Fri Jul  8 02:00:00 2011"
                      epoch_last="Fri Jul  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33181"
                obs_have="31729"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8121709"
                         time_creation="Fri Jul  8 03:17:15 2011"
                         time_modification="Fri Jul  8 03:11:41 2011" />
        <observations epoch_first="Fri Jul  8 02:00:00 2011"
                      epoch_last="Fri Jul  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33181"
                obs_have="31729"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8121709"
                         time_creation="Sat Aug  6 01:02:18 2011"
                         time_modification="Fri Jul  8 03:11:41 2011" />
        <observations epoch_first="Fri Jul  8 02:00:00 2011"
                      epoch_last="Fri Jul  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33181"
                obs_have="31729"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="31448"
                obs_have="31448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30671"
                obs_have="30671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa189d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jul  8 04:30:18 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8152042"
                         time_creation="Fri Jul  8 04:17:11 2011"
                         time_modification="Fri Jul  8 04:11:41 2011" />
        <observations epoch_first="Fri Jul  8 03:00:00 2011"
                      epoch_last="Fri Jul  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="31997"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="33390"
                obs_have="30795"
                obs_ratio="92.23" />
          <mask elevation="15 degrees"
                obs_expected="29835"
                obs_have="29113"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Fri Jul  8 05:05:13 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8152042"
                         time_creation="Fri Jul  8 04:17:11 2011"
                         time_modification="Fri Jul  8 04:11:41 2011" />
        <observations epoch_first="Fri Jul  8 03:00:00 2011"
                      epoch_last="Fri Jul  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="31997"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="33390"
                obs_have="30795"
                obs_ratio="92.23" />
          <mask elevation="15 degrees"
                obs_expected="29835"
                obs_have="29113"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Fri Jul  8 06:53:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8152042"
                         time_creation="Fri Jul  8 04:17:11 2011"
                         time_modification="Fri Jul  8 04:11:41 2011" />
        <observations epoch_first="Fri Jul  8 03:00:00 2011"
                      epoch_last="Fri Jul  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="31997"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="33390"
                obs_have="30795"
                obs_ratio="92.23" />
          <mask elevation="15 degrees"
                obs_expected="29835"
                obs_have="29113"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8152042"
                         time_creation="Fri Jul  8 04:17:11 2011"
                         time_modification="Fri Jul  8 04:11:41 2011" />
        <observations epoch_first="Fri Jul  8 03:00:00 2011"
                      epoch_last="Fri Jul  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="31997"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="33390"
                obs_have="30795"
                obs_ratio="92.23" />
          <mask elevation="15 degrees"
                obs_expected="29835"
                obs_have="29113"
                obs_ratio="97.58" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8152042"
                         time_creation="Sat Aug  6 01:02:18 2011"
                         time_modification="Fri Jul  8 04:11:41 2011" />
        <observations epoch_first="Fri Jul  8 03:00:00 2011"
                      epoch_last="Fri Jul  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="31997"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="33390"
                obs_have="30795"
                obs_ratio="92.23" />
          <mask elevation="15 degrees"
                obs_expected="29835"
                obs_have="29113"
                obs_ratio="97.58" />
        </observations>
      </control>
    </file>
    <file name="/piaa189e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jul  8 05:26:50 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="8409631"
                         time_creation="Fri Jul  8 05:17:18 2011"
                         time_modification="Fri Jul  8 05:11:32 2011" />
        <observations epoch_first="Fri Jul  8 04:00:00 2011"
                      epoch_last="Fri Jul  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29736"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="30642"
                obs_have="28445"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="27301"
                obs_have="26324"
                obs_ratio="96.42" />
        </observations>
      </control>
      <control date="Fri Jul  8 06:01:50 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="8409631"
                         time_creation="Fri Jul  8 05:17:18 2011"
                         time_modification="Fri Jul  8 05:11:32 2011" />
        <observations epoch_first="Fri Jul  8 04:00:00 2011"
                      epoch_last="Fri Jul  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29736"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="30642"
                obs_have="28445"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="27301"
                obs_have="26324"
                obs_ratio="96.42" />
        </observations>
      </control>
      <control date="Fri Jul  8 07:44:57 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="8409631"
                         time_creation="Fri Jul  8 05:17:18 2011"
                         time_modification="Fri Jul  8 05:11:32 2011" />
        <observations epoch_first="Fri Jul  8 04:00:00 2011"
                      epoch_last="Fri Jul  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29736"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="30642"
                obs_have="28445"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="27301"
                obs_have="26324"
                obs_ratio="96.42" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="8409631"
                         time_creation="Fri Jul  8 05:17:18 2011"
                         time_modification="Fri Jul  8 05:11:32 2011" />
        <observations epoch_first="Fri Jul  8 04:00:00 2011"
                      epoch_last="Fri Jul  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29736"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="30642"
                obs_have="28445"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="27301"
                obs_have="26324"
                obs_ratio="96.42" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="8409631"
                         time_creation="Sat Aug  6 01:02:19 2011"
                         time_modification="Fri Jul  8 05:11:32 2011" />
        <observations epoch_first="Fri Jul  8 04:00:00 2011"
                      epoch_last="Fri Jul  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29736"
                obs_ratio="86.67" />
          <mask elevation="10 degrees"
                obs_expected="30642"
                obs_have="28445"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="27301"
                obs_have="26324"
                obs_ratio="96.42" />
        </observations>
      </control>
    </file>
    <file name="/piaa189f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jul  8 06:30:29 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8699169"
                         time_creation="Fri Jul  8 06:17:12 2011"
                         time_modification="Fri Jul  8 06:11:34 2011" />
        <observations epoch_first="Fri Jul  8 05:00:00 2011"
                      epoch_last="Fri Jul  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32345"
                obs_have="28536"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28536"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="28475"
                obs_have="28359"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Jul  8 07:06:16 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8699169"
                         time_creation="Fri Jul  8 06:17:12 2011"
                         time_modification="Fri Jul  8 06:11:34 2011" />
        <observations epoch_first="Fri Jul  8 05:00:00 2011"
                      epoch_last="Fri Jul  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32345"
                obs_have="28536"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28536"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="28475"
                obs_have="28359"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Jul  8 08:40:07 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8699169"
                         time_creation="Fri Jul  8 06:17:12 2011"
                         time_modification="Fri Jul  8 06:11:34 2011" />
        <observations epoch_first="Fri Jul  8 05:00:00 2011"
                      epoch_last="Fri Jul  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32345"
                obs_have="28536"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28536"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="28475"
                obs_have="28359"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8699169"
                         time_creation="Fri Jul  8 06:17:12 2011"
                         time_modification="Fri Jul  8 06:11:34 2011" />
        <observations epoch_first="Fri Jul  8 05:00:00 2011"
                      epoch_last="Fri Jul  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32345"
                obs_have="28536"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28536"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="28475"
                obs_have="28359"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8699169"
                         time_creation="Sat Aug  6 01:02:19 2011"
                         time_modification="Fri Jul  8 06:11:34 2011" />
        <observations epoch_first="Fri Jul  8 05:00:00 2011"
                      epoch_last="Fri Jul  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32345"
                obs_have="28536"
                obs_ratio="88.22" />
          <mask elevation="10 degrees"
                obs_expected="30127"
                obs_have="28536"
                obs_ratio="94.72" />
          <mask elevation="15 degrees"
                obs_expected="28475"
                obs_have="28359"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/piaa189g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jul  8 07:30:50 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7455658"
                         time_creation="Fri Jul  8 07:17:24 2011"
                         time_modification="Fri Jul  8 07:11:40 2011" />
        <observations epoch_first="Fri Jul  8 06:00:00 2011"
                      epoch_last="Fri Jul  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31542"
                obs_have="27318"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="28915"
                obs_have="27312"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="26396"
                obs_ratio="97.44" />
        </observations>
      </control>
      <control date="Fri Jul  8 07:56:32 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7455658"
                         time_creation="Fri Jul  8 07:17:24 2011"
                         time_modification="Fri Jul  8 07:11:40 2011" />
        <observations epoch_first="Fri Jul  8 06:00:00 2011"
                      epoch_last="Fri Jul  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31542"
                obs_have="27318"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="28915"
                obs_have="27312"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="26396"
                obs_ratio="97.44" />
        </observations>
      </control>
      <control date="Fri Jul  8 09:39:25 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7455658"
                         time_creation="Fri Jul  8 07:17:24 2011"
                         time_modification="Fri Jul  8 07:11:40 2011" />
        <observations epoch_first="Fri Jul  8 06:00:00 2011"
                      epoch_last="Fri Jul  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31542"
                obs_have="27318"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="28915"
                obs_have="27312"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="26396"
                obs_ratio="97.44" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7455658"
                         time_creation="Fri Jul  8 07:17:24 2011"
                         time_modification="Fri Jul  8 07:11:40 2011" />
        <observations epoch_first="Fri Jul  8 06:00:00 2011"
                      epoch_last="Fri Jul  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31542"
                obs_have="27318"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="28915"
                obs_have="27312"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="26396"
                obs_ratio="97.44" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7455658"
                         time_creation="Sat Aug  6 01:02:20 2011"
                         time_modification="Fri Jul  8 07:11:40 2011" />
        <observations epoch_first="Fri Jul  8 06:00:00 2011"
                      epoch_last="Fri Jul  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31542"
                obs_have="27318"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="28915"
                obs_have="27312"
                obs_ratio="94.46" />
          <mask elevation="15 degrees"
                obs_expected="27090"
                obs_have="26396"
                obs_ratio="97.44" />
        </observations>
      </control>
    </file>
    <file name="/piaa189h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jul  8 08:49:52 2011"
               level="3">
        <file_statistics latency="00:20:36"
                         size="7285309"
                         time_creation="Fri Jul  8 08:32:14 2011"
                         time_modification="Fri Jul  8 08:20:35 2011" />
        <observations epoch_first="Fri Jul  8 07:00:00 2011"
                      epoch_last="Fri Jul  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32000"
                obs_have="27328"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="26614"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25195"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Fri Jul  8 10:39:04 2011"
               level="3">
        <file_statistics latency="00:20:36"
                         size="7285309"
                         time_creation="Fri Jul  8 08:32:14 2011"
                         time_modification="Fri Jul  8 08:20:35 2011" />
        <observations epoch_first="Fri Jul  8 07:00:00 2011"
                      epoch_last="Fri Jul  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32000"
                obs_have="27328"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="26614"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25195"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:20:36"
                         size="7285309"
                         time_creation="Fri Jul  8 08:32:14 2011"
                         time_modification="Fri Jul  8 08:20:35 2011" />
        <observations epoch_first="Fri Jul  8 07:00:00 2011"
                      epoch_last="Fri Jul  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32000"
                obs_have="27328"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="26614"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25195"
                obs_ratio="94.89" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:20:36"
                         size="7285309"
                         time_creation="Sat Aug  6 01:02:20 2011"
                         time_modification="Fri Jul  8 08:20:35 2011" />
        <observations epoch_first="Fri Jul  8 07:00:00 2011"
                      epoch_last="Fri Jul  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32000"
                obs_have="27328"
                obs_ratio="85.40" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="26614"
                obs_ratio="91.91" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25195"
                obs_ratio="94.89" />
        </observations>
      </control>
    </file>
    <file name="/piaa189i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jul  8 09:24:15 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7583087"
                         time_creation="Fri Jul  8 09:17:35 2011"
                         time_modification="Fri Jul  8 09:11:34 2011" />
        <observations epoch_first="Fri Jul  8 08:00:00 2011"
                      epoch_last="Fri Jul  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29923"
                obs_have="27904"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27311"
                obs_have="26479"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="25284"
                obs_have="24707"
                obs_ratio="97.72" />
        </observations>
      </control>
      <control date="Fri Jul  8 09:50:15 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7583087"
                         time_creation="Fri Jul  8 09:17:35 2011"
                         time_modification="Fri Jul  8 09:11:34 2011" />
        <observations epoch_first="Fri Jul  8 08:00:00 2011"
                      epoch_last="Fri Jul  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29923"
                obs_have="27904"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27311"
                obs_have="26479"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="25284"
                obs_have="24707"
                obs_ratio="97.72" />
        </observations>
      </control>
      <control date="Fri Jul  8 11:39:27 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7583087"
                         time_creation="Fri Jul  8 09:17:35 2011"
                         time_modification="Fri Jul  8 09:11:34 2011" />
        <observations epoch_first="Fri Jul  8 08:00:00 2011"
                      epoch_last="Fri Jul  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29923"
                obs_have="27904"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27311"
                obs_have="26479"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="25284"
                obs_have="24707"
                obs_ratio="97.72" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7583087"
                         time_creation="Fri Jul  8 09:17:35 2011"
                         time_modification="Fri Jul  8 09:11:34 2011" />
        <observations epoch_first="Fri Jul  8 08:00:00 2011"
                      epoch_last="Fri Jul  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29923"
                obs_have="27904"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27311"
                obs_have="26479"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="25284"
                obs_have="24707"
                obs_ratio="97.72" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7583087"
                         time_creation="Sat Aug  6 01:02:21 2011"
                         time_modification="Fri Jul  8 09:11:34 2011" />
        <observations epoch_first="Fri Jul  8 08:00:00 2011"
                      epoch_last="Fri Jul  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29923"
                obs_have="27904"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="27311"
                obs_have="26479"
                obs_ratio="96.95" />
          <mask elevation="15 degrees"
                obs_expected="25284"
                obs_have="24707"
                obs_ratio="97.72" />
        </observations>
      </control>
    </file>
    <file name="/piaa189j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jul  8 10:24:23 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7541438"
                         time_creation="Fri Jul  8 10:17:16 2011"
                         time_modification="Fri Jul  8 10:11:42 2011" />
        <observations epoch_first="Fri Jul  8 09:00:00 2011"
                      epoch_last="Fri Jul  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31692"
                obs_have="25490"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24470"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="23540"
                obs_have="23080"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Fri Jul  8 10:50:43 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7541438"
                         time_creation="Fri Jul  8 10:17:16 2011"
                         time_modification="Fri Jul  8 10:11:42 2011" />
        <observations epoch_first="Fri Jul  8 09:00:00 2011"
                      epoch_last="Fri Jul  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31692"
                obs_have="25490"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24470"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="23540"
                obs_have="23080"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Fri Jul  8 12:39:28 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7541438"
                         time_creation="Fri Jul  8 10:17:16 2011"
                         time_modification="Fri Jul  8 10:11:42 2011" />
        <observations epoch_first="Fri Jul  8 09:00:00 2011"
                      epoch_last="Fri Jul  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31692"
                obs_have="25490"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24470"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="23540"
                obs_have="23080"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7541438"
                         time_creation="Fri Jul  8 10:17:16 2011"
                         time_modification="Fri Jul  8 10:11:42 2011" />
        <observations epoch_first="Fri Jul  8 09:00:00 2011"
                      epoch_last="Fri Jul  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31692"
                obs_have="25490"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24470"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="23540"
                obs_have="23080"
                obs_ratio="98.05" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7541438"
                         time_creation="Sat Aug  6 01:02:21 2011"
                         time_modification="Fri Jul  8 10:11:42 2011" />
        <observations epoch_first="Fri Jul  8 09:00:00 2011"
                      epoch_last="Fri Jul  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31692"
                obs_have="25490"
                obs_ratio="80.43" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24470"
                obs_ratio="91.87" />
          <mask elevation="15 degrees"
                obs_expected="23540"
                obs_have="23080"
                obs_ratio="98.05" />
        </observations>
      </control>
    </file>
    <file name="/piaa189k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jul  8 11:24:19 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8887106"
                         time_creation="Fri Jul  8 11:17:14 2011"
                         time_modification="Fri Jul  8 11:11:34 2011" />
        <observations epoch_first="Fri Jul  8 10:00:00 2011"
                      epoch_last="Fri Jul  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="30105"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="28888"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="27447"
                obs_have="26833"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Fri Jul  8 11:50:27 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8887106"
                         time_creation="Fri Jul  8 11:17:14 2011"
                         time_modification="Fri Jul  8 11:11:34 2011" />
        <observations epoch_first="Fri Jul  8 10:00:00 2011"
                      epoch_last="Fri Jul  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="30105"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="28888"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="27447"
                obs_have="26833"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Fri Jul  8 13:39:48 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8887106"
                         time_creation="Fri Jul  8 11:17:14 2011"
                         time_modification="Fri Jul  8 11:11:34 2011" />
        <observations epoch_first="Fri Jul  8 10:00:00 2011"
                      epoch_last="Fri Jul  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="30105"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="28888"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="27447"
                obs_have="26833"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8887106"
                         time_creation="Fri Jul  8 11:17:14 2011"
                         time_modification="Fri Jul  8 11:11:34 2011" />
        <observations epoch_first="Fri Jul  8 10:00:00 2011"
                      epoch_last="Fri Jul  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="30105"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="28888"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="27447"
                obs_have="26833"
                obs_ratio="97.76" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8887106"
                         time_creation="Sat Aug  6 01:02:21 2011"
                         time_modification="Fri Jul  8 11:11:34 2011" />
        <observations epoch_first="Fri Jul  8 10:00:00 2011"
                      epoch_last="Fri Jul  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34253"
                obs_have="30105"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="30347"
                obs_have="28888"
                obs_ratio="95.19" />
          <mask elevation="15 degrees"
                obs_expected="27447"
                obs_have="26833"
                obs_ratio="97.76" />
        </observations>
      </control>
    </file>
    <file name="/piaa189l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jul  8 12:25:30 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="9013973"
                         time_creation="Fri Jul  8 12:18:09 2011"
                         time_modification="Fri Jul  8 12:11:33 2011" />
        <observations epoch_first="Fri Jul  8 11:00:00 2011"
                      epoch_last="Fri Jul  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31370"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="30210"
                obs_have="29790"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="27375"
                obs_have="27355"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Jul  8 12:51:50 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="9013973"
                         time_creation="Fri Jul  8 12:18:09 2011"
                         time_modification="Fri Jul  8 12:11:33 2011" />
        <observations epoch_first="Fri Jul  8 11:00:00 2011"
                      epoch_last="Fri Jul  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31370"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="30210"
                obs_have="29790"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="27375"
                obs_have="27355"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Jul  8 14:41:56 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="9013973"
                         time_creation="Fri Jul  8 12:18:09 2011"
                         time_modification="Fri Jul  8 12:11:33 2011" />
        <observations epoch_first="Fri Jul  8 11:00:00 2011"
                      epoch_last="Fri Jul  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31370"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="30210"
                obs_have="29790"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="27375"
                obs_have="27355"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="9013973"
                         time_creation="Fri Jul  8 12:18:09 2011"
                         time_modification="Fri Jul  8 12:11:33 2011" />
        <observations epoch_first="Fri Jul  8 11:00:00 2011"
                      epoch_last="Fri Jul  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31370"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="30210"
                obs_have="29790"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="27375"
                obs_have="27355"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="9013973"
                         time_creation="Sat Aug  6 01:02:22 2011"
                         time_modification="Fri Jul  8 12:11:33 2011" />
        <observations epoch_first="Fri Jul  8 11:00:00 2011"
                      epoch_last="Fri Jul  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31370"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="30210"
                obs_have="29790"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="27375"
                obs_have="27355"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/piaa189m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jul  8 13:24:06 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8970461"
                         time_creation="Fri Jul  8 13:17:51 2011"
                         time_modification="Fri Jul  8 13:11:33 2011" />
        <observations epoch_first="Fri Jul  8 12:00:00 2011"
                      epoch_last="Fri Jul  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="28157"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="31710"
                obs_have="27833"
                obs_ratio="87.77" />
          <mask elevation="15 degrees"
                obs_expected="24873"
                obs_have="24024"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Fri Jul  8 13:50:40 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8970461"
                         time_creation="Fri Jul  8 13:17:51 2011"
                         time_modification="Fri Jul  8 13:11:33 2011" />
        <observations epoch_first="Fri Jul  8 12:00:00 2011"
                      epoch_last="Fri Jul  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="28157"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="31710"
                obs_have="27833"
                obs_ratio="87.77" />
          <mask elevation="15 degrees"
                obs_expected="24873"
                obs_have="24024"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Fri Jul  8 15:40:38 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8970461"
                         time_creation="Fri Jul  8 13:17:51 2011"
                         time_modification="Fri Jul  8 13:11:33 2011" />
        <observations epoch_first="Fri Jul  8 12:00:00 2011"
                      epoch_last="Fri Jul  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="28157"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="31710"
                obs_have="27833"
                obs_ratio="87.77" />
          <mask elevation="15 degrees"
                obs_expected="24873"
                obs_have="24024"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8970461"
                         time_creation="Fri Jul  8 13:17:51 2011"
                         time_modification="Fri Jul  8 13:11:33 2011" />
        <observations epoch_first="Fri Jul  8 12:00:00 2011"
                      epoch_last="Fri Jul  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="28157"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="31710"
                obs_have="27833"
                obs_ratio="87.77" />
          <mask elevation="15 degrees"
                obs_expected="24873"
                obs_have="24024"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8970461"
                         time_creation="Sat Aug  6 01:02:22 2011"
                         time_modification="Fri Jul  8 13:11:33 2011" />
        <observations epoch_first="Fri Jul  8 12:00:00 2011"
                      epoch_last="Fri Jul  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="28157"
                obs_ratio="79.69" />
          <mask elevation="10 degrees"
                obs_expected="31710"
                obs_have="27833"
                obs_ratio="87.77" />
          <mask elevation="15 degrees"
                obs_expected="24873"
                obs_have="24024"
                obs_ratio="96.59" />
        </observations>
      </control>
    </file>
    <file name="/piaa189n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jul  8 14:23:17 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8587062"
                         time_creation="Fri Jul  8 14:17:34 2011"
                         time_modification="Fri Jul  8 14:11:26 2011" />
        <observations epoch_first="Fri Jul  8 13:00:00 2011"
                      epoch_last="Fri Jul  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33299"
                obs_have="26616"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="27772"
                obs_have="25283"
                obs_ratio="91.04" />
          <mask elevation="15 degrees"
                obs_expected="24524"
                obs_have="24349"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Fri Jul  8 14:50:01 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8587062"
                         time_creation="Fri Jul  8 14:17:34 2011"
                         time_modification="Fri Jul  8 14:11:26 2011" />
        <observations epoch_first="Fri Jul  8 13:00:00 2011"
                      epoch_last="Fri Jul  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33299"
                obs_have="26616"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="27772"
                obs_have="25283"
                obs_ratio="91.04" />
          <mask elevation="15 degrees"
                obs_expected="24524"
                obs_have="24349"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Fri Jul  8 16:39:33 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8587062"
                         time_creation="Fri Jul  8 14:17:34 2011"
                         time_modification="Fri Jul  8 14:11:26 2011" />
        <observations epoch_first="Fri Jul  8 13:00:00 2011"
                      epoch_last="Fri Jul  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33299"
                obs_have="26616"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="27772"
                obs_have="25283"
                obs_ratio="91.04" />
          <mask elevation="15 degrees"
                obs_expected="24524"
                obs_have="24349"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8587062"
                         time_creation="Fri Jul  8 14:17:34 2011"
                         time_modification="Fri Jul  8 14:11:26 2011" />
        <observations epoch_first="Fri Jul  8 13:00:00 2011"
                      epoch_last="Fri Jul  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33299"
                obs_have="26616"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="27772"
                obs_have="25283"
                obs_ratio="91.04" />
          <mask elevation="15 degrees"
                obs_expected="24524"
                obs_have="24349"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="8587062"
                         time_creation="Sat Aug  6 01:02:23 2011"
                         time_modification="Fri Jul  8 14:11:26 2011" />
        <observations epoch_first="Fri Jul  8 13:00:00 2011"
                      epoch_last="Fri Jul  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33299"
                obs_have="26616"
                obs_ratio="79.93" />
          <mask elevation="10 degrees"
                obs_expected="27772"
                obs_have="25283"
                obs_ratio="91.04" />
          <mask elevation="15 degrees"
                obs_expected="24524"
                obs_have="24349"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/piaa189o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jul  8 15:25:00 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8102849"
                         time_creation="Fri Jul  8 15:17:24 2011"
                         time_modification="Fri Jul  8 15:11:36 2011" />
        <observations epoch_first="Fri Jul  8 14:00:00 2011"
                      epoch_last="Fri Jul  8 14:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="31650"
                obs_have="29984"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="29587"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28069"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Fri Jul  8 15:51:26 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8102849"
                         time_creation="Fri Jul  8 15:17:24 2011"
                         time_modification="Fri Jul  8 15:11:36 2011" />
        <observations epoch_first="Fri Jul  8 14:00:00 2011"
                      epoch_last="Fri Jul  8 14:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="31650"
                obs_have="29984"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="29587"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28069"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Fri Jul  8 17:50:44 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8102849"
                         time_creation="Fri Jul  8 15:17:24 2011"
                         time_modification="Fri Jul  8 15:11:36 2011" />
        <observations epoch_first="Fri Jul  8 14:00:00 2011"
                      epoch_last="Fri Jul  8 14:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="31650"
                obs_have="29984"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="29587"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28069"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8102849"
                         time_creation="Fri Jul  8 15:17:24 2011"
                         time_modification="Fri Jul  8 15:11:36 2011" />
        <observations epoch_first="Fri Jul  8 14:00:00 2011"
                      epoch_last="Fri Jul  8 14:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="31650"
                obs_have="29984"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="29587"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28069"
                obs_ratio="98.09" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8102849"
                         time_creation="Sat Aug  6 01:02:23 2011"
                         time_modification="Fri Jul  8 15:11:36 2011" />
        <observations epoch_first="Fri Jul  8 14:00:00 2011"
                      epoch_last="Fri Jul  8 14:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="31650"
                obs_have="29984"
                obs_ratio="94.74" />
          <mask elevation="10 degrees"
                obs_expected="30514"
                obs_have="29587"
                obs_ratio="96.96" />
          <mask elevation="15 degrees"
                obs_expected="28616"
                obs_have="28069"
                obs_ratio="98.09" />
        </observations>
      </control>
    </file>
    <file name="/piaa189p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jul  8 16:23:51 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6679598"
                         time_creation="Fri Jul  8 16:17:29 2011"
                         time_modification="Fri Jul  8 16:11:41 2011" />
        <observations epoch_first="Fri Jul  8 15:00:00 2011"
                      epoch_last="Fri Jul  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28886"
                obs_have="23192"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="23192"
                obs_ratio="91.80" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="22947"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Fri Jul  8 16:50:07 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6679598"
                         time_creation="Fri Jul  8 16:17:29 2011"
                         time_modification="Fri Jul  8 16:11:41 2011" />
        <observations epoch_first="Fri Jul  8 15:00:00 2011"
                      epoch_last="Fri Jul  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28886"
                obs_have="23192"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="23192"
                obs_ratio="91.80" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="22947"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Fri Jul  8 18:43:30 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6679598"
                         time_creation="Fri Jul  8 16:17:29 2011"
                         time_modification="Fri Jul  8 16:11:41 2011" />
        <observations epoch_first="Fri Jul  8 15:00:00 2011"
                      epoch_last="Fri Jul  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28886"
                obs_have="23192"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="23192"
                obs_ratio="91.80" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="22947"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6679598"
                         time_creation="Fri Jul  8 16:17:29 2011"
                         time_modification="Fri Jul  8 16:11:41 2011" />
        <observations epoch_first="Fri Jul  8 15:00:00 2011"
                      epoch_last="Fri Jul  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28886"
                obs_have="23192"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="23192"
                obs_ratio="91.80" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="22947"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6679598"
                         time_creation="Sat Aug  6 01:02:24 2011"
                         time_modification="Fri Jul  8 16:11:41 2011" />
        <observations epoch_first="Fri Jul  8 15:00:00 2011"
                      epoch_last="Fri Jul  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28886"
                obs_have="23192"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="25263"
                obs_have="23192"
                obs_ratio="91.80" />
          <mask elevation="15 degrees"
                obs_expected="23469"
                obs_have="22947"
                obs_ratio="97.78" />
        </observations>
      </control>
    </file>
    <file name="/piaa189q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jul  8 17:29:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7543361"
                         time_creation="Fri Jul  8 17:17:29 2011"
                         time_modification="Fri Jul  8 17:11:43 2011" />
        <observations epoch_first="Fri Jul  8 16:00:00 2011"
                      epoch_last="Fri Jul  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27970"
                obs_have="24611"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="24303"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="22404"
                obs_ratio="96.84" />
        </observations>
      </control>
      <control date="Fri Jul  8 18:04:42 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7543361"
                         time_creation="Fri Jul  8 17:17:29 2011"
                         time_modification="Fri Jul  8 17:11:43 2011" />
        <observations epoch_first="Fri Jul  8 16:00:00 2011"
                      epoch_last="Fri Jul  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27970"
                obs_have="24611"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="24303"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="22404"
                obs_ratio="96.84" />
        </observations>
      </control>
      <control date="Fri Jul  8 19:56:54 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7543361"
                         time_creation="Fri Jul  8 17:17:29 2011"
                         time_modification="Fri Jul  8 17:11:43 2011" />
        <observations epoch_first="Fri Jul  8 16:00:00 2011"
                      epoch_last="Fri Jul  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27970"
                obs_have="24611"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="24303"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="22404"
                obs_ratio="96.84" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7543361"
                         time_creation="Fri Jul  8 17:17:29 2011"
                         time_modification="Fri Jul  8 17:11:43 2011" />
        <observations epoch_first="Fri Jul  8 16:00:00 2011"
                      epoch_last="Fri Jul  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27970"
                obs_have="24611"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="24303"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="22404"
                obs_ratio="96.84" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7543361"
                         time_creation="Sat Aug  6 01:02:24 2011"
                         time_modification="Fri Jul  8 17:11:43 2011" />
        <observations epoch_first="Fri Jul  8 16:00:00 2011"
                      epoch_last="Fri Jul  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27970"
                obs_have="24611"
                obs_ratio="87.99" />
          <mask elevation="10 degrees"
                obs_expected="25723"
                obs_have="24303"
                obs_ratio="94.48" />
          <mask elevation="15 degrees"
                obs_expected="23134"
                obs_have="22404"
                obs_ratio="96.84" />
        </observations>
      </control>
    </file>
    <file name="/piaa189r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jul  8 18:27:42 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7285255"
                         time_creation="Fri Jul  8 18:17:29 2011"
                         time_modification="Fri Jul  8 18:11:36 2011" />
        <observations epoch_first="Fri Jul  8 17:00:00 2011"
                      epoch_last="Fri Jul  8 17:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="23054"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="23023"
                obs_ratio="87.53" />
          <mask elevation="15 degrees"
                obs_expected="20971"
                obs_have="20956"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Jul  8 18:58:08 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7285255"
                         time_creation="Fri Jul  8 18:17:29 2011"
                         time_modification="Fri Jul  8 18:11:36 2011" />
        <observations epoch_first="Fri Jul  8 17:00:00 2011"
                      epoch_last="Fri Jul  8 17:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="23054"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="23023"
                obs_ratio="87.53" />
          <mask elevation="15 degrees"
                obs_expected="20971"
                obs_have="20956"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Jul  8 20:54:35 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7285255"
                         time_creation="Fri Jul  8 18:17:29 2011"
                         time_modification="Fri Jul  8 18:11:36 2011" />
        <observations epoch_first="Fri Jul  8 17:00:00 2011"
                      epoch_last="Fri Jul  8 17:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="23054"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="23023"
                obs_ratio="87.53" />
          <mask elevation="15 degrees"
                obs_expected="20971"
                obs_have="20956"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7285255"
                         time_creation="Fri Jul  8 18:17:29 2011"
                         time_modification="Fri Jul  8 18:11:36 2011" />
        <observations epoch_first="Fri Jul  8 17:00:00 2011"
                      epoch_last="Fri Jul  8 17:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="23054"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="23023"
                obs_ratio="87.53" />
          <mask elevation="15 degrees"
                obs_expected="20971"
                obs_have="20956"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7285255"
                         time_creation="Sat Aug  6 01:02:24 2011"
                         time_modification="Fri Jul  8 18:11:36 2011" />
        <observations epoch_first="Fri Jul  8 17:00:00 2011"
                      epoch_last="Fri Jul  8 17:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="28562"
                obs_have="23054"
                obs_ratio="80.72" />
          <mask elevation="10 degrees"
                obs_expected="26303"
                obs_have="23023"
                obs_ratio="87.53" />
          <mask elevation="15 degrees"
                obs_expected="20971"
                obs_have="20956"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/piaa189s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jul  8 19:36:19 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9066639"
                         time_creation="Fri Jul  8 19:17:30 2011"
                         time_modification="Fri Jul  8 19:11:42 2011" />
        <observations epoch_first="Fri Jul  8 18:00:00 2011"
                      epoch_last="Fri Jul  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28419"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="28058"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="27159"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9066639"
                         time_creation="Fri Jul  8 19:17:30 2011"
                         time_modification="Fri Jul  8 19:11:42 2011" />
        <observations epoch_first="Fri Jul  8 18:00:00 2011"
                      epoch_last="Fri Jul  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28419"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="28058"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="27159"
                obs_ratio="95.98" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9066639"
                         time_creation="Sat Aug  6 01:02:25 2011"
                         time_modification="Fri Jul  8 19:11:42 2011" />
        <observations epoch_first="Fri Jul  8 18:00:00 2011"
                      epoch_last="Fri Jul  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="28419"
                obs_ratio="87.71" />
          <mask elevation="10 degrees"
                obs_expected="30814"
                obs_have="28058"
                obs_ratio="91.06" />
          <mask elevation="15 degrees"
                obs_expected="28297"
                obs_have="27159"
                obs_ratio="95.98" />
        </observations>
      </control>
    </file>
    <file name="/piaa189t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jul  8 20:32:34 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Fri Jul  8 20:17:32 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Fri Jul  8 21:09:37 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Fri Jul  8 20:17:32 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Fri Jul  8 22:18:00 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Fri Jul  8 20:17:32 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Fri Jul  8 22:48:39 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Fri Jul  8 20:17:32 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Fri Jul  8 20:17:32 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8725719"
                         time_creation="Sat Aug  6 01:02:25 2011"
                         time_modification="Fri Jul  8 20:11:41 2011" />
        <observations epoch_first="Fri Jul  8 19:00:00 2011"
                      epoch_last="Fri Jul  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34735"
                obs_have="28137"
                obs_ratio="81.00" />
          <mask elevation="10 degrees"
                obs_expected="31213"
                obs_have="27553"
                obs_ratio="88.27" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26809"
                obs_ratio="95.73" />
        </observations>
      </control>
    </file>
    <file name="/piaa189u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jul  8 21:40:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8774112"
                         time_creation="Fri Jul  8 21:17:34 2011"
                         time_modification="Fri Jul  8 21:11:43 2011" />
        <observations epoch_first="Fri Jul  8 20:00:00 2011"
                      epoch_last="Fri Jul  8 20:59:59 2011"
                      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="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  8 22:06:08 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8774112"
                         time_creation="Fri Jul  8 21:17:34 2011"
                         time_modification="Fri Jul  8 21:11:43 2011" />
        <observations epoch_first="Fri Jul  8 20:00:00 2011"
                      epoch_last="Fri Jul  8 20:59:59 2011"
                      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="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  8 23:47:33 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8774112"
                         time_creation="Fri Jul  8 21:17:34 2011"
                         time_modification="Fri Jul  8 21:11:43 2011" />
        <observations epoch_first="Fri Jul  8 20:00:00 2011"
                      epoch_last="Fri Jul  8 20:59:59 2011"
                      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="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8774112"
                         time_creation="Fri Jul  8 21:17:34 2011"
                         time_modification="Fri Jul  8 21:11:43 2011" />
        <observations epoch_first="Fri Jul  8 20:00:00 2011"
                      epoch_last="Fri Jul  8 20:59:59 2011"
                      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="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8774112"
                         time_creation="Sat Aug  6 01:02:26 2011"
                         time_modification="Fri Jul  8 21:11:43 2011" />
        <observations epoch_first="Fri Jul  8 20:00:00 2011"
                      epoch_last="Fri Jul  8 20:59:59 2011"
                      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="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa189v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jul  8 22:30:46 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8522536"
                         time_creation="Fri Jul  8 22:17:42 2011"
                         time_modification="Fri Jul  8 22:11:38 2011" />
        <observations epoch_first="Fri Jul  8 21:00:00 2011"
                      epoch_last="Fri Jul  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="29153"
                obs_ratio="74.01" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="28452"
                obs_ratio="91.39" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="26952"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Fri Jul  8 23:01:28 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8522536"
                         time_creation="Fri Jul  8 22:17:42 2011"
                         time_modification="Fri Jul  8 22:11:38 2011" />
        <observations epoch_first="Fri Jul  8 21:00:00 2011"
                      epoch_last="Fri Jul  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="29153"
                obs_ratio="74.01" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="28452"
                obs_ratio="91.39" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="26952"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Sat Jul  9 00:42:08 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8522536"
                         time_creation="Fri Jul  8 22:17:42 2011"
                         time_modification="Fri Jul  8 22:11:38 2011" />
        <observations epoch_first="Fri Jul  8 21:00:00 2011"
                      epoch_last="Fri Jul  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="29153"
                obs_ratio="74.01" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="28452"
                obs_ratio="91.39" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="26952"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8522536"
                         time_creation="Fri Jul  8 22:17:42 2011"
                         time_modification="Fri Jul  8 22:11:38 2011" />
        <observations epoch_first="Fri Jul  8 21:00:00 2011"
                      epoch_last="Fri Jul  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="29153"
                obs_ratio="74.01" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="28452"
                obs_ratio="91.39" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="26952"
                obs_ratio="97.17" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8522536"
                         time_creation="Sat Aug  6 01:02:26 2011"
                         time_modification="Fri Jul  8 22:11:38 2011" />
        <observations epoch_first="Fri Jul  8 21:00:00 2011"
                      epoch_last="Fri Jul  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39393"
                obs_have="29153"
                obs_ratio="74.01" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="28452"
                obs_ratio="91.39" />
          <mask elevation="15 degrees"
                obs_expected="27737"
                obs_have="26952"
                obs_ratio="97.17" />
        </observations>
      </control>
    </file>
    <file name="/piaa189w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jul  8 23:27:00 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8402979"
                         time_creation="Fri Jul  8 23:17:41 2011"
                         time_modification="Fri Jul  8 23:11:42 2011" />
        <observations epoch_first="Fri Jul  8 22:00:00 2011"
                      epoch_last="Fri Jul  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39446"
                obs_have="35326"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="34741"
                obs_have="34012"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="31467"
                obs_have="31099"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Fri Jul  8 23:55:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8402979"
                         time_creation="Fri Jul  8 23:17:41 2011"
                         time_modification="Fri Jul  8 23:11:42 2011" />
        <observations epoch_first="Fri Jul  8 22:00:00 2011"
                      epoch_last="Fri Jul  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39446"
                obs_have="35326"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="34741"
                obs_have="34012"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="31467"
                obs_have="31099"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Sat Jul  9 01:39:40 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8402979"
                         time_creation="Fri Jul  8 23:17:41 2011"
                         time_modification="Fri Jul  8 23:11:42 2011" />
        <observations epoch_first="Fri Jul  8 22:00:00 2011"
                      epoch_last="Fri Jul  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39446"
                obs_have="35326"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="34741"
                obs_have="34012"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="31467"
                obs_have="31099"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8402979"
                         time_creation="Fri Jul  8 23:17:41 2011"
                         time_modification="Fri Jul  8 23:11:42 2011" />
        <observations epoch_first="Fri Jul  8 22:00:00 2011"
                      epoch_last="Fri Jul  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39446"
                obs_have="35326"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="34741"
                obs_have="34012"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="31467"
                obs_have="31099"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8402979"
                         time_creation="Sat Aug  6 01:02:27 2011"
                         time_modification="Fri Jul  8 23:11:42 2011" />
        <observations epoch_first="Fri Jul  8 22:00:00 2011"
                      epoch_last="Fri Jul  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39446"
                obs_have="35326"
                obs_ratio="89.56" />
          <mask elevation="10 degrees"
                obs_expected="34741"
                obs_have="34012"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="31467"
                obs_have="31099"
                obs_ratio="98.83" />
        </observations>
      </control>
    </file>
    <file name="/piaa189x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jul  9 00:24:36 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7923777"
                         time_creation="Sat Jul  9 00:17:37 2011"
                         time_modification="Sat Jul  9 00:11:38 2011" />
        <observations epoch_first="Fri Jul  8 23:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34493"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="35736"
                obs_have="34493"
                obs_ratio="96.52" />
          <mask elevation="15 degrees"
                obs_expected="33823"
                obs_have="33305"
                obs_ratio="98.47" />
        </observations>
      </control>
      <control date="Sat Jul  9 00:50:55 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7923777"
                         time_creation="Sat Jul  9 00:17:37 2011"
                         time_modification="Sat Jul  9 00:11:38 2011" />
        <observations epoch_first="Fri Jul  8 23:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34493"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="35736"
                obs_have="34493"
                obs_ratio="96.52" />
          <mask elevation="15 degrees"
                obs_expected="33823"
                obs_have="33305"
                obs_ratio="98.47" />
        </observations>
      </control>
      <control date="Sat Jul  9 02:40:40 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7923777"
                         time_creation="Sat Jul  9 00:17:37 2011"
                         time_modification="Sat Jul  9 00:11:38 2011" />
        <observations epoch_first="Fri Jul  8 23:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34493"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="35736"
                obs_have="34493"
                obs_ratio="96.52" />
          <mask elevation="15 degrees"
                obs_expected="33823"
                obs_have="33305"
                obs_ratio="98.47" />
        </observations>
      </control>
      <control date="Sat Jul  9 19:31:35 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7923777"
                         time_creation="Sat Jul  9 00:17:37 2011"
                         time_modification="Sat Jul  9 00:11:38 2011" />
        <observations epoch_first="Fri Jul  8 23:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34493"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="35736"
                obs_have="34493"
                obs_ratio="96.52" />
          <mask elevation="15 degrees"
                obs_expected="33823"
                obs_have="33305"
                obs_ratio="98.47" />
        </observations>
      </control>
      <control date="Sun Aug  7 06:34:56 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7923777"
                         time_creation="Sat Aug  6 01:02:27 2011"
                         time_modification="Sat Jul  9 00:11:38 2011" />
        <observations epoch_first="Fri Jul  8 23:00:00 2011"
                      epoch_last="Fri Jul  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34493"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="35736"
                obs_have="34493"
                obs_ratio="96.52" />
          <mask elevation="15 degrees"
                obs_expected="33823"
                obs_have="33305"
                obs_ratio="98.47" />
        </observations>
      </control>
    </file>
  </station>
</QC>
