<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-03 00:00:00"
    DayOfYear="154"
    Year="2011">
  <station name="PIAA">
    <file name="/piaa1540.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jun  4 21:35:00 2011"
               level="3">
        <file_statistics latency="03:37:21"
                         size="5859852"
                         time_creation="Sat Jun  4 04:07:43 2011"
                         time_modification="Sat Jun  4 03:36:51 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28896"
                obs_have="23034"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="24523"
                obs_have="22450"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="21830"
                obs_have="21235"
                obs_ratio="97.27" />
        </observations>
      </control>
      <control date="Sun Jul  3 08:11:35 2011"
               level="3">
        <file_statistics latency="03:37:21"
                         size="5859852"
                         time_creation="Fri Jul  1 00:58:52 2011"
                         time_modification="Sat Jun  4 03:36:51 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28896"
                obs_have="23034"
                obs_ratio="79.71" />
          <mask elevation="10 degrees"
                obs_expected="24523"
                obs_have="22450"
                obs_ratio="91.55" />
          <mask elevation="15 degrees"
                obs_expected="21830"
                obs_have="21235"
                obs_ratio="97.27" />
        </observations>
      </control>
    </file>
    <file name="/piaa154a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun  3 01:25:06 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7922781"
                         time_creation="Fri Jun  3 01:17:09 2011"
                         time_modification="Fri Jun  3 01:11:48 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="33225"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="34596"
                obs_have="32569"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="30841"
                obs_have="30396"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Fri Jun  3 01:50:20 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7922781"
                         time_creation="Fri Jun  3 01:17:09 2011"
                         time_modification="Fri Jun  3 01:11:48 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="33225"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="34596"
                obs_have="32569"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="30841"
                obs_have="30396"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Fri Jun  3 03:47:16 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7922781"
                         time_creation="Fri Jun  3 01:17:09 2011"
                         time_modification="Fri Jun  3 01:11:48 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="33225"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="34596"
                obs_have="32569"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="30841"
                obs_have="30396"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7922781"
                         time_creation="Fri Jun  3 01:17:09 2011"
                         time_modification="Fri Jun  3 01:11:48 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="33225"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="34596"
                obs_have="32569"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="30841"
                obs_have="30396"
                obs_ratio="98.56" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7922781"
                         time_creation="Fri Jul  1 00:56:17 2011"
                         time_modification="Fri Jun  3 01:11:48 2011" />
        <observations epoch_first="Fri Jun  3 00:00:00 2011"
                      epoch_last="Fri Jun  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36902"
                obs_have="33225"
                obs_ratio="90.04" />
          <mask elevation="10 degrees"
                obs_expected="34596"
                obs_have="32569"
                obs_ratio="94.14" />
          <mask elevation="15 degrees"
                obs_expected="30841"
                obs_have="30396"
                obs_ratio="98.56" />
        </observations>
      </control>
    </file>
    <file name="/piaa154b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun  3 02:24:47 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8139008"
                         time_creation="Fri Jun  3 02:17:10 2011"
                         time_modification="Fri Jun  3 02:11:45 2011" />
        <observations epoch_first="Fri Jun  3 01:00:00 2011"
                      epoch_last="Fri Jun  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="34256"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="33928"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="31702"
                obs_have="31692"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jun  3 02:55:01 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8139008"
                         time_creation="Fri Jun  3 02:17:10 2011"
                         time_modification="Fri Jun  3 02:11:45 2011" />
        <observations epoch_first="Fri Jun  3 01:00:00 2011"
                      epoch_last="Fri Jun  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="34256"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="33928"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="31702"
                obs_have="31692"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jun  3 04:55:36 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8139008"
                         time_creation="Fri Jun  3 02:17:10 2011"
                         time_modification="Fri Jun  3 02:11:45 2011" />
        <observations epoch_first="Fri Jun  3 01:00:00 2011"
                      epoch_last="Fri Jun  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="34256"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="33928"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="31702"
                obs_have="31692"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8139008"
                         time_creation="Fri Jun  3 02:17:10 2011"
                         time_modification="Fri Jun  3 02:11:45 2011" />
        <observations epoch_first="Fri Jun  3 01:00:00 2011"
                      epoch_last="Fri Jun  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="34256"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="33928"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="31702"
                obs_have="31692"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8139008"
                         time_creation="Fri Jul  1 00:56:18 2011"
                         time_modification="Fri Jun  3 02:11:45 2011" />
        <observations epoch_first="Fri Jun  3 01:00:00 2011"
                      epoch_last="Fri Jun  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38659"
                obs_have="34256"
                obs_ratio="88.61" />
          <mask elevation="10 degrees"
                obs_expected="34705"
                obs_have="33928"
                obs_ratio="97.76" />
          <mask elevation="15 degrees"
                obs_expected="31702"
                obs_have="31692"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/piaa154c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jun  3 03:28:12 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7648145"
                         time_creation="Fri Jun  3 03:17:10 2011"
                         time_modification="Fri Jun  3 03:11:40 2011" />
        <observations epoch_first="Fri Jun  3 02:00:00 2011"
                      epoch_last="Fri Jun  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="30878"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="29912"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="29437"
                obs_have="28826"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Fri Jun  3 04:00:32 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7648145"
                         time_creation="Fri Jun  3 03:17:10 2011"
                         time_modification="Fri Jun  3 03:11:40 2011" />
        <observations epoch_first="Fri Jun  3 02:00:00 2011"
                      epoch_last="Fri Jun  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="30878"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="29912"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="29437"
                obs_have="28826"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Fri Jun  3 05:47:05 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7648145"
                         time_creation="Fri Jun  3 03:17:10 2011"
                         time_modification="Fri Jun  3 03:11:40 2011" />
        <observations epoch_first="Fri Jun  3 02:00:00 2011"
                      epoch_last="Fri Jun  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="30878"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="29912"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="29437"
                obs_have="28826"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7648145"
                         time_creation="Fri Jun  3 03:17:10 2011"
                         time_modification="Fri Jun  3 03:11:40 2011" />
        <observations epoch_first="Fri Jun  3 02:00:00 2011"
                      epoch_last="Fri Jun  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="30878"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="29912"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="29437"
                obs_have="28826"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7648145"
                         time_creation="Fri Jul  1 00:56:19 2011"
                         time_modification="Fri Jun  3 03:11:40 2011" />
        <observations epoch_first="Fri Jun  3 02:00:00 2011"
                      epoch_last="Fri Jun  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="30878"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32802"
                obs_have="29912"
                obs_ratio="91.19" />
          <mask elevation="15 degrees"
                obs_expected="29437"
                obs_have="28826"
                obs_ratio="97.92" />
        </observations>
      </control>
    </file>
    <file name="/piaa154d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun  3 04:35:22 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7287682"
                         time_creation="Fri Jun  3 04:17:11 2011"
                         time_modification="Fri Jun  3 04:11:47 2011" />
        <observations epoch_first="Fri Jun  3 03:00:00 2011"
                      epoch_last="Fri Jun  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36909"
                obs_have="29327"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="28273"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="26312"
                obs_ratio="95.06" />
        </observations>
      </control>
      <control date="Fri Jun  3 05:11:30 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7287682"
                         time_creation="Fri Jun  3 04:17:11 2011"
                         time_modification="Fri Jun  3 04:11:47 2011" />
        <observations epoch_first="Fri Jun  3 03:00:00 2011"
                      epoch_last="Fri Jun  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36909"
                obs_have="29327"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="28273"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="26312"
                obs_ratio="95.06" />
        </observations>
      </control>
      <control date="Fri Jun  3 07:04:14 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7287682"
                         time_creation="Fri Jun  3 04:17:11 2011"
                         time_modification="Fri Jun  3 04:11:47 2011" />
        <observations epoch_first="Fri Jun  3 03:00:00 2011"
                      epoch_last="Fri Jun  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36909"
                obs_have="29327"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="28273"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="26312"
                obs_ratio="95.06" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7287682"
                         time_creation="Fri Jun  3 04:17:11 2011"
                         time_modification="Fri Jun  3 04:11:47 2011" />
        <observations epoch_first="Fri Jun  3 03:00:00 2011"
                      epoch_last="Fri Jun  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36909"
                obs_have="29327"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="28273"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="26312"
                obs_ratio="95.06" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="7287682"
                         time_creation="Fri Jul  1 00:56:19 2011"
                         time_modification="Fri Jun  3 04:11:47 2011" />
        <observations epoch_first="Fri Jun  3 03:00:00 2011"
                      epoch_last="Fri Jun  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36909"
                obs_have="29327"
                obs_ratio="79.46" />
          <mask elevation="10 degrees"
                obs_expected="32336"
                obs_have="28273"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="26312"
                obs_ratio="95.06" />
        </observations>
      </control>
    </file>
    <file name="/piaa154e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jun  3 05:28:36 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7640007"
                         time_creation="Fri Jun  3 05:17:10 2011"
                         time_modification="Fri Jun  3 05:11:43 2011" />
        <observations epoch_first="Fri Jun  3 04:00:00 2011"
                      epoch_last="Fri Jun  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="29401"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29157"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="28493"
                obs_have="27676"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Fri Jun  3 05:59:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7640007"
                         time_creation="Fri Jun  3 05:17:10 2011"
                         time_modification="Fri Jun  3 05:11:43 2011" />
        <observations epoch_first="Fri Jun  3 04:00:00 2011"
                      epoch_last="Fri Jun  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="29401"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29157"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="28493"
                obs_have="27676"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Fri Jun  3 07:46:57 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7640007"
                         time_creation="Fri Jun  3 05:17:10 2011"
                         time_modification="Fri Jun  3 05:11:43 2011" />
        <observations epoch_first="Fri Jun  3 04:00:00 2011"
                      epoch_last="Fri Jun  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="29401"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29157"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="28493"
                obs_have="27676"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7640007"
                         time_creation="Fri Jun  3 05:17:10 2011"
                         time_modification="Fri Jun  3 05:11:43 2011" />
        <observations epoch_first="Fri Jun  3 04:00:00 2011"
                      epoch_last="Fri Jun  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="29401"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29157"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="28493"
                obs_have="27676"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7640007"
                         time_creation="Fri Jul  1 00:56:20 2011"
                         time_modification="Fri Jun  3 05:11:43 2011" />
        <observations epoch_first="Fri Jun  3 04:00:00 2011"
                      epoch_last="Fri Jun  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31130"
                obs_have="29401"
                obs_ratio="94.45" />
          <mask elevation="10 degrees"
                obs_expected="29974"
                obs_have="29157"
                obs_ratio="97.27" />
          <mask elevation="15 degrees"
                obs_expected="28493"
                obs_have="27676"
                obs_ratio="97.13" />
        </observations>
      </control>
    </file>
    <file name="/piaa154f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jun  3 06:42:29 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8031544"
                         time_creation="Fri Jun  3 06:17:14 2011"
                         time_modification="Fri Jun  3 06:11:43 2011" />
        <observations epoch_first="Fri Jun  3 05:00:00 2011"
                      epoch_last="Fri Jun  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="31873"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="33464"
                obs_have="31668"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30339"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Fri Jun  3 08:41:48 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8031544"
                         time_creation="Fri Jun  3 06:17:14 2011"
                         time_modification="Fri Jun  3 06:11:43 2011" />
        <observations epoch_first="Fri Jun  3 05:00:00 2011"
                      epoch_last="Fri Jun  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="31873"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="33464"
                obs_have="31668"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30339"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8031544"
                         time_creation="Fri Jun  3 06:17:14 2011"
                         time_modification="Fri Jun  3 06:11:43 2011" />
        <observations epoch_first="Fri Jun  3 05:00:00 2011"
                      epoch_last="Fri Jun  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="31873"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="33464"
                obs_have="31668"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30339"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8031544"
                         time_creation="Fri Jul  1 00:56:20 2011"
                         time_modification="Fri Jun  3 06:11:43 2011" />
        <observations epoch_first="Fri Jun  3 05:00:00 2011"
                      epoch_last="Fri Jun  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35221"
                obs_have="31873"
                obs_ratio="90.49" />
          <mask elevation="10 degrees"
                obs_expected="33464"
                obs_have="31668"
                obs_ratio="94.63" />
          <mask elevation="15 degrees"
                obs_expected="30672"
                obs_have="30339"
                obs_ratio="98.91" />
        </observations>
      </control>
    </file>
    <file name="/piaa154g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jun  3 07:58:16 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="7843984"
                         time_creation="Fri Jun  3 07:32:11 2011"
                         time_modification="Fri Jun  3 07:20:30 2011" />
        <observations epoch_first="Fri Jun  3 06:00:00 2011"
                      epoch_last="Fri Jun  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="29402"
                obs_ratio="82.71" />
          <mask elevation="10 degrees"
                obs_expected="32352"
                obs_have="28413"
                obs_ratio="87.82" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="26688"
                obs_ratio="94.15" />
        </observations>
      </control>
      <control date="Fri Jun  3 09:39:04 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="7843984"
                         time_creation="Fri Jun  3 07:32:11 2011"
                         time_modification="Fri Jun  3 07:20:30 2011" />
        <observations epoch_first="Fri Jun  3 06:00:00 2011"
                      epoch_last="Fri Jun  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="29402"
                obs_ratio="82.71" />
          <mask elevation="10 degrees"
                obs_expected="32352"
                obs_have="28413"
                obs_ratio="87.82" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="26688"
                obs_ratio="94.15" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="7843984"
                         time_creation="Fri Jun  3 07:32:11 2011"
                         time_modification="Fri Jun  3 07:20:30 2011" />
        <observations epoch_first="Fri Jun  3 06:00:00 2011"
                      epoch_last="Fri Jun  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="29402"
                obs_ratio="82.71" />
          <mask elevation="10 degrees"
                obs_expected="32352"
                obs_have="28413"
                obs_ratio="87.82" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="26688"
                obs_ratio="94.15" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="7843984"
                         time_creation="Fri Jul  1 00:56:21 2011"
                         time_modification="Fri Jun  3 07:20:30 2011" />
        <observations epoch_first="Fri Jun  3 06:00:00 2011"
                      epoch_last="Fri Jun  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35548"
                obs_have="29402"
                obs_ratio="82.71" />
          <mask elevation="10 degrees"
                obs_expected="32352"
                obs_have="28413"
                obs_ratio="87.82" />
          <mask elevation="15 degrees"
                obs_expected="28345"
                obs_have="26688"
                obs_ratio="94.15" />
        </observations>
      </control>
    </file>
    <file name="/piaa154h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jun  3 08:27:08 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7988481"
                         time_creation="Fri Jun  3 08:17:10 2011"
                         time_modification="Fri Jun  3 08:11:37 2011" />
        <observations epoch_first="Fri Jun  3 07:00:00 2011"
                      epoch_last="Fri Jun  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31581"
                obs_have="28693"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="29791"
                obs_have="28161"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="27964"
                obs_have="27820"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Fri Jun  3 08:51:46 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7988481"
                         time_creation="Fri Jun  3 08:17:10 2011"
                         time_modification="Fri Jun  3 08:11:37 2011" />
        <observations epoch_first="Fri Jun  3 07:00:00 2011"
                      epoch_last="Fri Jun  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31581"
                obs_have="28693"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="29791"
                obs_have="28161"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="27964"
                obs_have="27820"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Fri Jun  3 10:40:55 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7988481"
                         time_creation="Fri Jun  3 08:17:10 2011"
                         time_modification="Fri Jun  3 08:11:37 2011" />
        <observations epoch_first="Fri Jun  3 07:00:00 2011"
                      epoch_last="Fri Jun  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31581"
                obs_have="28693"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="29791"
                obs_have="28161"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="27964"
                obs_have="27820"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7988481"
                         time_creation="Fri Jun  3 08:17:10 2011"
                         time_modification="Fri Jun  3 08:11:37 2011" />
        <observations epoch_first="Fri Jun  3 07:00:00 2011"
                      epoch_last="Fri Jun  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31581"
                obs_have="28693"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="29791"
                obs_have="28161"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="27964"
                obs_have="27820"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7988481"
                         time_creation="Fri Jul  1 00:56:21 2011"
                         time_modification="Fri Jun  3 08:11:37 2011" />
        <observations epoch_first="Fri Jun  3 07:00:00 2011"
                      epoch_last="Fri Jun  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31581"
                obs_have="28693"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="29791"
                obs_have="28161"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="27964"
                obs_have="27820"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/piaa154i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jun  3 09:24:02 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6884857"
                         time_creation="Fri Jun  3 09:17:11 2011"
                         time_modification="Fri Jun  3 09:11:36 2011" />
        <observations epoch_first="Fri Jun  3 08:00:00 2011"
                      epoch_last="Fri Jun  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="27536"
                obs_ratio="80.32" />
          <mask elevation="10 degrees"
                obs_expected="30268"
                obs_have="27231"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="27145"
                obs_have="26214"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Fri Jun  3 09:49:52 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6884857"
                         time_creation="Fri Jun  3 09:17:11 2011"
                         time_modification="Fri Jun  3 09:11:36 2011" />
        <observations epoch_first="Fri Jun  3 08:00:00 2011"
                      epoch_last="Fri Jun  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="27536"
                obs_ratio="80.32" />
          <mask elevation="10 degrees"
                obs_expected="30268"
                obs_have="27231"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="27145"
                obs_have="26214"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Fri Jun  3 11:39:10 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6884857"
                         time_creation="Fri Jun  3 09:17:11 2011"
                         time_modification="Fri Jun  3 09:11:36 2011" />
        <observations epoch_first="Fri Jun  3 08:00:00 2011"
                      epoch_last="Fri Jun  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="27536"
                obs_ratio="80.32" />
          <mask elevation="10 degrees"
                obs_expected="30268"
                obs_have="27231"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="27145"
                obs_have="26214"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6884857"
                         time_creation="Fri Jun  3 09:17:11 2011"
                         time_modification="Fri Jun  3 09:11:36 2011" />
        <observations epoch_first="Fri Jun  3 08:00:00 2011"
                      epoch_last="Fri Jun  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="27536"
                obs_ratio="80.32" />
          <mask elevation="10 degrees"
                obs_expected="30268"
                obs_have="27231"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="27145"
                obs_have="26214"
                obs_ratio="96.57" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6884857"
                         time_creation="Fri Jul  1 00:56:22 2011"
                         time_modification="Fri Jun  3 09:11:36 2011" />
        <observations epoch_first="Fri Jun  3 08:00:00 2011"
                      epoch_last="Fri Jun  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="27536"
                obs_ratio="80.32" />
          <mask elevation="10 degrees"
                obs_expected="30268"
                obs_have="27231"
                obs_ratio="89.97" />
          <mask elevation="15 degrees"
                obs_expected="27145"
                obs_have="26214"
                obs_ratio="96.57" />
        </observations>
      </control>
    </file>
    <file name="/piaa154j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jun  3 10:25:05 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6661559"
                         time_creation="Fri Jun  3 10:17:11 2011"
                         time_modification="Fri Jun  3 10:11:43 2011" />
        <observations epoch_first="Fri Jun  3 09:00:00 2011"
                      epoch_last="Fri Jun  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="28645"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="30634"
                obs_have="28330"
                obs_ratio="92.48" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27226"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Fri Jun  3 10:50:31 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6661559"
                         time_creation="Fri Jun  3 10:17:11 2011"
                         time_modification="Fri Jun  3 10:11:43 2011" />
        <observations epoch_first="Fri Jun  3 09:00:00 2011"
                      epoch_last="Fri Jun  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="28645"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="30634"
                obs_have="28330"
                obs_ratio="92.48" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27226"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Fri Jun  3 12:39:16 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6661559"
                         time_creation="Fri Jun  3 10:17:11 2011"
                         time_modification="Fri Jun  3 10:11:43 2011" />
        <observations epoch_first="Fri Jun  3 09:00:00 2011"
                      epoch_last="Fri Jun  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="28645"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="30634"
                obs_have="28330"
                obs_ratio="92.48" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27226"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6661559"
                         time_creation="Fri Jun  3 10:17:11 2011"
                         time_modification="Fri Jun  3 10:11:43 2011" />
        <observations epoch_first="Fri Jun  3 09:00:00 2011"
                      epoch_last="Fri Jun  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="28645"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="30634"
                obs_have="28330"
                obs_ratio="92.48" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27226"
                obs_ratio="94.80" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6661559"
                         time_creation="Fri Jul  1 00:56:22 2011"
                         time_modification="Fri Jun  3 10:11:43 2011" />
        <observations epoch_first="Fri Jun  3 09:00:00 2011"
                      epoch_last="Fri Jun  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32255"
                obs_have="28645"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="30634"
                obs_have="28330"
                obs_ratio="92.48" />
          <mask elevation="15 degrees"
                obs_expected="28720"
                obs_have="27226"
                obs_ratio="94.80" />
        </observations>
      </control>
    </file>
    <file name="/piaa154k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jun  3 11:24:19 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="5999048"
                         time_creation="Fri Jun  3 11:17:15 2011"
                         time_modification="Fri Jun  3 11:11:38 2011" />
        <observations epoch_first="Fri Jun  3 10:00:00 2011"
                      epoch_last="Fri Jun  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26307"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="25705"
                obs_have="25195"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23360"
                obs_have="23360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  3 11:49:35 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="5999048"
                         time_creation="Fri Jun  3 11:17:15 2011"
                         time_modification="Fri Jun  3 11:11:38 2011" />
        <observations epoch_first="Fri Jun  3 10:00:00 2011"
                      epoch_last="Fri Jun  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26307"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="25705"
                obs_have="25195"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23360"
                obs_have="23360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  3 13:38:50 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="5999048"
                         time_creation="Fri Jun  3 11:17:15 2011"
                         time_modification="Fri Jun  3 11:11:38 2011" />
        <observations epoch_first="Fri Jun  3 10:00:00 2011"
                      epoch_last="Fri Jun  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26307"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="25705"
                obs_have="25195"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23360"
                obs_have="23360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="5999048"
                         time_creation="Fri Jun  3 11:17:15 2011"
                         time_modification="Fri Jun  3 11:11:38 2011" />
        <observations epoch_first="Fri Jun  3 10:00:00 2011"
                      epoch_last="Fri Jun  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26307"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="25705"
                obs_have="25195"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23360"
                obs_have="23360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="5999048"
                         time_creation="Fri Jul  1 00:56:23 2011"
                         time_modification="Fri Jun  3 11:11:38 2011" />
        <observations epoch_first="Fri Jun  3 10:00:00 2011"
                      epoch_last="Fri Jun  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26307"
                obs_ratio="89.22" />
          <mask elevation="10 degrees"
                obs_expected="25705"
                obs_have="25195"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="23360"
                obs_have="23360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa154l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jun  3 12:24:34 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="5866745"
                         time_creation="Fri Jun  3 12:17:12 2011"
                         time_modification="Fri Jun  3 12:11:35 2011" />
        <observations epoch_first="Fri Jun  3 11:00:00 2011"
                      epoch_last="Fri Jun  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30540"
                obs_have="24498"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="26945"
                obs_have="24491"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="23915"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Fri Jun  3 12:50:16 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="5866745"
                         time_creation="Fri Jun  3 12:17:12 2011"
                         time_modification="Fri Jun  3 12:11:35 2011" />
        <observations epoch_first="Fri Jun  3 11:00:00 2011"
                      epoch_last="Fri Jun  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30540"
                obs_have="24498"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="26945"
                obs_have="24491"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="23915"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Fri Jun  3 14:39:34 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="5866745"
                         time_creation="Fri Jun  3 12:17:12 2011"
                         time_modification="Fri Jun  3 12:11:35 2011" />
        <observations epoch_first="Fri Jun  3 11:00:00 2011"
                      epoch_last="Fri Jun  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30540"
                obs_have="24498"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="26945"
                obs_have="24491"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="23915"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="5866745"
                         time_creation="Fri Jun  3 12:17:12 2011"
                         time_modification="Fri Jun  3 12:11:35 2011" />
        <observations epoch_first="Fri Jun  3 11:00:00 2011"
                      epoch_last="Fri Jun  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30540"
                obs_have="24498"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="26945"
                obs_have="24491"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="23915"
                obs_ratio="98.42" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="5866745"
                         time_creation="Fri Jul  1 00:56:23 2011"
                         time_modification="Fri Jun  3 12:11:35 2011" />
        <observations epoch_first="Fri Jun  3 11:00:00 2011"
                      epoch_last="Fri Jun  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30540"
                obs_have="24498"
                obs_ratio="80.22" />
          <mask elevation="10 degrees"
                obs_expected="26945"
                obs_have="24491"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="24298"
                obs_have="23915"
                obs_ratio="98.42" />
        </observations>
      </control>
    </file>
    <file name="/piaa154m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jun  3 13:24:43 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7202897"
                         time_creation="Fri Jun  3 13:17:15 2011"
                         time_modification="Fri Jun  3 13:11:37 2011" />
        <observations epoch_first="Fri Jun  3 12:00:00 2011"
                      epoch_last="Fri Jun  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33403"
                obs_have="29694"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="28356"
                obs_ratio="91.37" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="26607"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Fri Jun  3 13:50:05 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7202897"
                         time_creation="Fri Jun  3 13:17:15 2011"
                         time_modification="Fri Jun  3 13:11:37 2011" />
        <observations epoch_first="Fri Jun  3 12:00:00 2011"
                      epoch_last="Fri Jun  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33403"
                obs_have="29694"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="28356"
                obs_ratio="91.37" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="26607"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Fri Jun  3 15:39:45 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7202897"
                         time_creation="Fri Jun  3 13:17:15 2011"
                         time_modification="Fri Jun  3 13:11:37 2011" />
        <observations epoch_first="Fri Jun  3 12:00:00 2011"
                      epoch_last="Fri Jun  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33403"
                obs_have="29694"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="28356"
                obs_ratio="91.37" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="26607"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7202897"
                         time_creation="Fri Jun  3 13:17:15 2011"
                         time_modification="Fri Jun  3 13:11:37 2011" />
        <observations epoch_first="Fri Jun  3 12:00:00 2011"
                      epoch_last="Fri Jun  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33403"
                obs_have="29694"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="28356"
                obs_ratio="91.37" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="26607"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7202897"
                         time_creation="Fri Jul  1 00:56:24 2011"
                         time_modification="Fri Jun  3 13:11:37 2011" />
        <observations epoch_first="Fri Jun  3 12:00:00 2011"
                      epoch_last="Fri Jun  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33403"
                obs_have="29694"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="31033"
                obs_have="28356"
                obs_ratio="91.37" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="26607"
                obs_ratio="96.34" />
        </observations>
      </control>
    </file>
    <file name="/piaa154n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jun  3 14:24:12 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7619177"
                         time_creation="Fri Jun  3 14:17:15 2011"
                         time_modification="Fri Jun  3 14:11:37 2011" />
        <observations epoch_first="Fri Jun  3 13:00:00 2011"
                      epoch_last="Fri Jun  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31229"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="29557"
                obs_have="29463"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  3 14:49:39 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7619177"
                         time_creation="Fri Jun  3 14:17:15 2011"
                         time_modification="Fri Jun  3 14:11:37 2011" />
        <observations epoch_first="Fri Jun  3 13:00:00 2011"
                      epoch_last="Fri Jun  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31229"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="29557"
                obs_have="29463"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  3 16:39:40 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7619177"
                         time_creation="Fri Jun  3 14:17:15 2011"
                         time_modification="Fri Jun  3 14:11:37 2011" />
        <observations epoch_first="Fri Jun  3 13:00:00 2011"
                      epoch_last="Fri Jun  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31229"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="29557"
                obs_have="29463"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7619177"
                         time_creation="Fri Jun  3 14:17:15 2011"
                         time_modification="Fri Jun  3 14:11:37 2011" />
        <observations epoch_first="Fri Jun  3 13:00:00 2011"
                      epoch_last="Fri Jun  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31229"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="29557"
                obs_have="29463"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7619177"
                         time_creation="Fri Jul  1 00:56:24 2011"
                         time_modification="Fri Jun  3 14:11:37 2011" />
        <observations epoch_first="Fri Jun  3 13:00:00 2011"
                      epoch_last="Fri Jun  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32706"
                obs_have="31229"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="29557"
                obs_have="29463"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="27901"
                obs_have="27901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa154o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jun  3 15:25:14 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7985609"
                         time_creation="Fri Jun  3 15:17:15 2011"
                         time_modification="Fri Jun  3 15:11:41 2011" />
        <observations epoch_first="Fri Jun  3 14:00:00 2011"
                      epoch_last="Fri Jun  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35485"
                obs_have="29401"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="29401"
                obs_ratio="91.89" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24556"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Fri Jun  3 15:51:00 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7985609"
                         time_creation="Fri Jun  3 15:17:15 2011"
                         time_modification="Fri Jun  3 15:11:41 2011" />
        <observations epoch_first="Fri Jun  3 14:00:00 2011"
                      epoch_last="Fri Jun  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35485"
                obs_have="29401"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="29401"
                obs_ratio="91.89" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24556"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Fri Jun  3 17:48:18 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7985609"
                         time_creation="Fri Jun  3 15:17:15 2011"
                         time_modification="Fri Jun  3 15:11:41 2011" />
        <observations epoch_first="Fri Jun  3 14:00:00 2011"
                      epoch_last="Fri Jun  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35485"
                obs_have="29401"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="29401"
                obs_ratio="91.89" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24556"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7985609"
                         time_creation="Fri Jun  3 15:17:15 2011"
                         time_modification="Fri Jun  3 15:11:41 2011" />
        <observations epoch_first="Fri Jun  3 14:00:00 2011"
                      epoch_last="Fri Jun  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35485"
                obs_have="29401"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="29401"
                obs_ratio="91.89" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24556"
                obs_ratio="98.49" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7985609"
                         time_creation="Fri Jul  1 00:56:24 2011"
                         time_modification="Fri Jun  3 15:11:41 2011" />
        <observations epoch_first="Fri Jun  3 14:00:00 2011"
                      epoch_last="Fri Jun  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35485"
                obs_have="29401"
                obs_ratio="82.85" />
          <mask elevation="10 degrees"
                obs_expected="31996"
                obs_have="29401"
                obs_ratio="91.89" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24556"
                obs_ratio="98.49" />
        </observations>
      </control>
    </file>
    <file name="/piaa154p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jun  3 16:24:28 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7958089"
                         time_creation="Fri Jun  3 16:17:16 2011"
                         time_modification="Fri Jun  3 16:11:31 2011" />
        <observations epoch_first="Fri Jun  3 15:00:00 2011"
                      epoch_last="Fri Jun  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35877"
                obs_have="27824"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="26238"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="24574"
                obs_have="24012"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Fri Jun  3 16:53:09 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7958089"
                         time_creation="Fri Jun  3 16:17:16 2011"
                         time_modification="Fri Jun  3 16:11:31 2011" />
        <observations epoch_first="Fri Jun  3 15:00:00 2011"
                      epoch_last="Fri Jun  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35877"
                obs_have="27824"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="26238"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="24574"
                obs_have="24012"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Fri Jun  3 18:52:57 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7958089"
                         time_creation="Fri Jun  3 16:17:16 2011"
                         time_modification="Fri Jun  3 16:11:31 2011" />
        <observations epoch_first="Fri Jun  3 15:00:00 2011"
                      epoch_last="Fri Jun  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35877"
                obs_have="27824"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="26238"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="24574"
                obs_have="24012"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7958089"
                         time_creation="Fri Jun  3 16:17:16 2011"
                         time_modification="Fri Jun  3 16:11:31 2011" />
        <observations epoch_first="Fri Jun  3 15:00:00 2011"
                      epoch_last="Fri Jun  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35877"
                obs_have="27824"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="26238"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="24574"
                obs_have="24012"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:32"
                         size="7958089"
                         time_creation="Fri Jul  1 00:56:25 2011"
                         time_modification="Fri Jun  3 16:11:31 2011" />
        <observations epoch_first="Fri Jun  3 15:00:00 2011"
                      epoch_last="Fri Jun  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35877"
                obs_have="27824"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="29052"
                obs_have="26238"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="24574"
                obs_have="24012"
                obs_ratio="97.71" />
        </observations>
      </control>
    </file>
    <file name="/piaa154q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jun  3 17:26:01 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7084079"
                         time_creation="Fri Jun  3 17:17:19 2011"
                         time_modification="Fri Jun  3 17:11:36 2011" />
        <observations epoch_first="Fri Jun  3 16:00:00 2011"
                      epoch_last="Fri Jun  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32001"
                obs_have="28210"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="27880"
                obs_ratio="93.56" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27458"
                obs_ratio="95.34" />
        </observations>
      </control>
      <control date="Fri Jun  3 17:59:34 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7084079"
                         time_creation="Fri Jun  3 17:17:19 2011"
                         time_modification="Fri Jun  3 17:11:36 2011" />
        <observations epoch_first="Fri Jun  3 16:00:00 2011"
                      epoch_last="Fri Jun  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32001"
                obs_have="28210"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="27880"
                obs_ratio="93.56" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27458"
                obs_ratio="95.34" />
        </observations>
      </control>
      <control date="Fri Jun  3 19:51:15 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7084079"
                         time_creation="Fri Jun  3 17:17:19 2011"
                         time_modification="Fri Jun  3 17:11:36 2011" />
        <observations epoch_first="Fri Jun  3 16:00:00 2011"
                      epoch_last="Fri Jun  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32001"
                obs_have="28210"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="27880"
                obs_ratio="93.56" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27458"
                obs_ratio="95.34" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7084079"
                         time_creation="Fri Jun  3 17:17:19 2011"
                         time_modification="Fri Jun  3 17:11:36 2011" />
        <observations epoch_first="Fri Jun  3 16:00:00 2011"
                      epoch_last="Fri Jun  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32001"
                obs_have="28210"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="27880"
                obs_ratio="93.56" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27458"
                obs_ratio="95.34" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7084079"
                         time_creation="Fri Jul  1 00:56:25 2011"
                         time_modification="Fri Jun  3 17:11:36 2011" />
        <observations epoch_first="Fri Jun  3 16:00:00 2011"
                      epoch_last="Fri Jun  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32001"
                obs_have="28210"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="29798"
                obs_have="27880"
                obs_ratio="93.56" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27458"
                obs_ratio="95.34" />
        </observations>
      </control>
    </file>
    <file name="/piaa154r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jun  3 18:30:42 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6583007"
                         time_creation="Fri Jun  3 18:17:20 2011"
                         time_modification="Fri Jun  3 18:11:42 2011" />
        <observations epoch_first="Fri Jun  3 17:00:00 2011"
                      epoch_last="Fri Jun  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="26654"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="29424"
                obs_have="26654"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="25401"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Fri Jun  3 19:06:58 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6583007"
                         time_creation="Fri Jun  3 18:17:20 2011"
                         time_modification="Fri Jun  3 18:11:42 2011" />
        <observations epoch_first="Fri Jun  3 17:00:00 2011"
                      epoch_last="Fri Jun  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="26654"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="29424"
                obs_have="26654"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="25401"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Fri Jun  3 20:49:10 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6583007"
                         time_creation="Fri Jun  3 18:17:20 2011"
                         time_modification="Fri Jun  3 18:11:42 2011" />
        <observations epoch_first="Fri Jun  3 17:00:00 2011"
                      epoch_last="Fri Jun  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="26654"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="29424"
                obs_have="26654"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="25401"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6583007"
                         time_creation="Fri Jun  3 18:17:20 2011"
                         time_modification="Fri Jun  3 18:11:42 2011" />
        <observations epoch_first="Fri Jun  3 17:00:00 2011"
                      epoch_last="Fri Jun  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="26654"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="29424"
                obs_have="26654"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="25401"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="6583007"
                         time_creation="Fri Jul  1 00:56:26 2011"
                         time_modification="Fri Jun  3 18:11:42 2011" />
        <observations epoch_first="Fri Jun  3 17:00:00 2011"
                      epoch_last="Fri Jun  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="26654"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="29424"
                obs_have="26654"
                obs_ratio="90.59" />
          <mask elevation="15 degrees"
                obs_expected="26501"
                obs_have="25401"
                obs_ratio="95.85" />
        </observations>
      </control>
    </file>
    <file name="/piaa154s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jun  3 19:34:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6369135"
                         time_creation="Fri Jun  3 19:17:23 2011"
                         time_modification="Fri Jun  3 19:11:41 2011" />
        <observations epoch_first="Fri Jun  3 18:00:00 2011"
                      epoch_last="Fri Jun  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28139"
                obs_have="25513"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="25621"
                obs_have="25011"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23009"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Jun  3 20:03:23 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6369135"
                         time_creation="Fri Jun  3 19:17:23 2011"
                         time_modification="Fri Jun  3 19:11:41 2011" />
        <observations epoch_first="Fri Jun  3 18:00:00 2011"
                      epoch_last="Fri Jun  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28139"
                obs_have="25513"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="25621"
                obs_have="25011"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23009"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Jun  3 21:53:05 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6369135"
                         time_creation="Fri Jun  3 19:17:23 2011"
                         time_modification="Fri Jun  3 19:11:41 2011" />
        <observations epoch_first="Fri Jun  3 18:00:00 2011"
                      epoch_last="Fri Jun  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28139"
                obs_have="25513"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="25621"
                obs_have="25011"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23009"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6369135"
                         time_creation="Fri Jun  3 19:17:23 2011"
                         time_modification="Fri Jun  3 19:11:41 2011" />
        <observations epoch_first="Fri Jun  3 18:00:00 2011"
                      epoch_last="Fri Jun  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28139"
                obs_have="25513"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="25621"
                obs_have="25011"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23009"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6369135"
                         time_creation="Fri Jul  1 00:56:26 2011"
                         time_modification="Fri Jun  3 19:11:41 2011" />
        <observations epoch_first="Fri Jun  3 18:00:00 2011"
                      epoch_last="Fri Jun  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28139"
                obs_have="25513"
                obs_ratio="90.67" />
          <mask elevation="10 degrees"
                obs_expected="25621"
                obs_have="25011"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="23056"
                obs_have="23009"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/piaa154t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jun  3 20:27:54 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="5827817"
                         time_creation="Fri Jun  3 20:17:23 2011"
                         time_modification="Fri Jun  3 20:11:34 2011" />
        <observations epoch_first="Fri Jun  3 19:00:00 2011"
                      epoch_last="Fri Jun  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28810"
                obs_have="20586"
                obs_ratio="71.45" />
          <mask elevation="10 degrees"
                obs_expected="23424"
                obs_have="20474"
                obs_ratio="87.41" />
          <mask elevation="15 degrees"
                obs_expected="20359"
                obs_have="19396"
                obs_ratio="95.27" />
        </observations>
      </control>
      <control date="Fri Jun  3 21:01:43 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="5827817"
                         time_creation="Fri Jun  3 20:17:23 2011"
                         time_modification="Fri Jun  3 20:11:34 2011" />
        <observations epoch_first="Fri Jun  3 19:00:00 2011"
                      epoch_last="Fri Jun  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28810"
                obs_have="20586"
                obs_ratio="71.45" />
          <mask elevation="10 degrees"
                obs_expected="23424"
                obs_have="20474"
                obs_ratio="87.41" />
          <mask elevation="15 degrees"
                obs_expected="20359"
                obs_have="19396"
                obs_ratio="95.27" />
        </observations>
      </control>
      <control date="Fri Jun  3 22:40:59 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="5827817"
                         time_creation="Fri Jun  3 20:17:23 2011"
                         time_modification="Fri Jun  3 20:11:34 2011" />
        <observations epoch_first="Fri Jun  3 19:00:00 2011"
                      epoch_last="Fri Jun  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28810"
                obs_have="20586"
                obs_ratio="71.45" />
          <mask elevation="10 degrees"
                obs_expected="23424"
                obs_have="20474"
                obs_ratio="87.41" />
          <mask elevation="15 degrees"
                obs_expected="20359"
                obs_have="19396"
                obs_ratio="95.27" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="5827817"
                         time_creation="Fri Jun  3 20:17:23 2011"
                         time_modification="Fri Jun  3 20:11:34 2011" />
        <observations epoch_first="Fri Jun  3 19:00:00 2011"
                      epoch_last="Fri Jun  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28810"
                obs_have="20586"
                obs_ratio="71.45" />
          <mask elevation="10 degrees"
                obs_expected="23424"
                obs_have="20474"
                obs_ratio="87.41" />
          <mask elevation="15 degrees"
                obs_expected="20359"
                obs_have="19396"
                obs_ratio="95.27" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="5827817"
                         time_creation="Fri Jul  1 00:56:27 2011"
                         time_modification="Fri Jun  3 20:11:34 2011" />
        <observations epoch_first="Fri Jun  3 19:00:00 2011"
                      epoch_last="Fri Jun  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28810"
                obs_have="20586"
                obs_ratio="71.45" />
          <mask elevation="10 degrees"
                obs_expected="23424"
                obs_have="20474"
                obs_ratio="87.41" />
          <mask elevation="15 degrees"
                obs_expected="20359"
                obs_have="19396"
                obs_ratio="95.27" />
        </observations>
      </control>
    </file>
    <file name="/piaa154u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jun  3 21:36:23 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7225347"
                         time_creation="Fri Jun  3 21:17:30 2011"
                         time_modification="Fri Jun  3 21:11:41 2011" />
        <observations epoch_first="Fri Jun  3 20:00:00 2011"
                      epoch_last="Fri Jun  3 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34756"
                obs_have="27977"
                obs_ratio="80.50" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="27762"
                obs_ratio="90.97" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="25458"
                obs_ratio="96.03" />
        </observations>
      </control>
      <control date="Fri Jun  3 22:03:28 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7225347"
                         time_creation="Fri Jun  3 21:17:30 2011"
                         time_modification="Fri Jun  3 21:11:41 2011" />
        <observations epoch_first="Fri Jun  3 20:00:00 2011"
                      epoch_last="Fri Jun  3 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34756"
                obs_have="27977"
                obs_ratio="80.50" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="27762"
                obs_ratio="90.97" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="25458"
                obs_ratio="96.03" />
        </observations>
      </control>
      <control date="Fri Jun  3 23:40:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7225347"
                         time_creation="Fri Jun  3 21:17:30 2011"
                         time_modification="Fri Jun  3 21:11:41 2011" />
        <observations epoch_first="Fri Jun  3 20:00:00 2011"
                      epoch_last="Fri Jun  3 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34756"
                obs_have="27977"
                obs_ratio="80.50" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="27762"
                obs_ratio="90.97" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="25458"
                obs_ratio="96.03" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7225347"
                         time_creation="Fri Jun  3 21:17:30 2011"
                         time_modification="Fri Jun  3 21:11:41 2011" />
        <observations epoch_first="Fri Jun  3 20:00:00 2011"
                      epoch_last="Fri Jun  3 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34756"
                obs_have="27977"
                obs_ratio="80.50" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="27762"
                obs_ratio="90.97" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="25458"
                obs_ratio="96.03" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7225347"
                         time_creation="Fri Jul  1 00:56:27 2011"
                         time_modification="Fri Jun  3 21:11:41 2011" />
        <observations epoch_first="Fri Jun  3 20:00:00 2011"
                      epoch_last="Fri Jun  3 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34756"
                obs_have="27977"
                obs_ratio="80.50" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="27762"
                obs_ratio="90.97" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="25458"
                obs_ratio="96.03" />
        </observations>
      </control>
    </file>
    <file name="/piaa154v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jun  3 22:27:20 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7679053"
                         time_creation="Fri Jun  3 22:17:42 2011"
                         time_modification="Fri Jun  3 22:11:37 2011" />
        <observations epoch_first="Fri Jun  3 21:00:00 2011"
                      epoch_last="Fri Jun  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="29247"
                obs_ratio="80.76" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="27927"
                obs_ratio="87.75" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="26556"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Fri Jun  3 22:52:10 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7679053"
                         time_creation="Fri Jun  3 22:17:42 2011"
                         time_modification="Fri Jun  3 22:11:37 2011" />
        <observations epoch_first="Fri Jun  3 21:00:00 2011"
                      epoch_last="Fri Jun  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="29247"
                obs_ratio="80.76" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="27927"
                obs_ratio="87.75" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="26556"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Sat Jun  4 00:39:42 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7679053"
                         time_creation="Fri Jun  3 22:17:42 2011"
                         time_modification="Fri Jun  3 22:11:37 2011" />
        <observations epoch_first="Fri Jun  3 21:00:00 2011"
                      epoch_last="Fri Jun  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="29247"
                obs_ratio="80.76" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="27927"
                obs_ratio="87.75" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="26556"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7679053"
                         time_creation="Fri Jun  3 22:17:42 2011"
                         time_modification="Fri Jun  3 22:11:37 2011" />
        <observations epoch_first="Fri Jun  3 21:00:00 2011"
                      epoch_last="Fri Jun  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="29247"
                obs_ratio="80.76" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="27927"
                obs_ratio="87.75" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="26556"
                obs_ratio="95.01" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7679053"
                         time_creation="Fri Jul  1 00:56:27 2011"
                         time_modification="Fri Jun  3 22:11:37 2011" />
        <observations epoch_first="Fri Jun  3 21:00:00 2011"
                      epoch_last="Fri Jun  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="29247"
                obs_ratio="80.76" />
          <mask elevation="10 degrees"
                obs_expected="31826"
                obs_have="27927"
                obs_ratio="87.75" />
          <mask elevation="15 degrees"
                obs_expected="27952"
                obs_have="26556"
                obs_ratio="95.01" />
        </observations>
      </control>
    </file>
    <file name="/piaa154w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jun  3 23:24:48 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8033835"
                         time_creation="Fri Jun  3 23:17:26 2011"
                         time_modification="Fri Jun  3 23:11:46 2011" />
        <observations epoch_first="Fri Jun  3 22:00:00 2011"
                      epoch_last="Fri Jun  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="31452"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28565"
                obs_have="28565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun  3 23:49:45 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8033835"
                         time_creation="Fri Jun  3 23:17:26 2011"
                         time_modification="Fri Jun  3 23:11:46 2011" />
        <observations epoch_first="Fri Jun  3 22:00:00 2011"
                      epoch_last="Fri Jun  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="31452"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28565"
                obs_have="28565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  4 01:39:08 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8033835"
                         time_creation="Fri Jun  3 23:17:26 2011"
                         time_modification="Fri Jun  3 23:11:46 2011" />
        <observations epoch_first="Fri Jun  3 22:00:00 2011"
                      epoch_last="Fri Jun  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="31452"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28565"
                obs_have="28565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8033835"
                         time_creation="Fri Jun  3 23:17:26 2011"
                         time_modification="Fri Jun  3 23:11:46 2011" />
        <observations epoch_first="Fri Jun  3 22:00:00 2011"
                      epoch_last="Fri Jun  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="31452"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28565"
                obs_have="28565"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8033835"
                         time_creation="Fri Jul  1 00:56:28 2011"
                         time_modification="Fri Jun  3 23:11:46 2011" />
        <observations epoch_first="Fri Jun  3 22:00:00 2011"
                      epoch_last="Fri Jun  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32353"
                obs_have="31452"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28565"
                obs_have="28565"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa154x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jun  4 00:25:12 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8234381"
                         time_creation="Sat Jun  4 00:17:43 2011"
                         time_modification="Sat Jun  4 00:11:36 2011" />
        <observations epoch_first="Fri Jun  3 23:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35300"
                obs_have="29212"
                obs_ratio="82.75" />
          <mask elevation="10 degrees"
                obs_expected="30441"
                obs_have="28254"
                obs_ratio="92.82" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27759"
                obs_ratio="97.80" />
        </observations>
      </control>
      <control date="Sat Jun  4 00:52:02 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8234381"
                         time_creation="Sat Jun  4 00:17:43 2011"
                         time_modification="Sat Jun  4 00:11:36 2011" />
        <observations epoch_first="Fri Jun  3 23:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35300"
                obs_have="29212"
                obs_ratio="82.75" />
          <mask elevation="10 degrees"
                obs_expected="30441"
                obs_have="28254"
                obs_ratio="92.82" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27759"
                obs_ratio="97.80" />
        </observations>
      </control>
      <control date="Sat Jun  4 02:44:31 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8234381"
                         time_creation="Sat Jun  4 00:17:43 2011"
                         time_modification="Sat Jun  4 00:11:36 2011" />
        <observations epoch_first="Fri Jun  3 23:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35300"
                obs_have="29212"
                obs_ratio="82.75" />
          <mask elevation="10 degrees"
                obs_expected="30441"
                obs_have="28254"
                obs_ratio="92.82" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27759"
                obs_ratio="97.80" />
        </observations>
      </control>
      <control date="Sat Jun  4 19:13:15 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8234381"
                         time_creation="Sat Jun  4 00:17:43 2011"
                         time_modification="Sat Jun  4 00:11:36 2011" />
        <observations epoch_first="Fri Jun  3 23:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35300"
                obs_have="29212"
                obs_ratio="82.75" />
          <mask elevation="10 degrees"
                obs_expected="30441"
                obs_have="28254"
                obs_ratio="92.82" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27759"
                obs_ratio="97.80" />
        </observations>
      </control>
      <control date="Sun Jul  3 06:04:22 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="8234381"
                         time_creation="Fri Jul  1 00:56:28 2011"
                         time_modification="Sat Jun  4 00:11:36 2011" />
        <observations epoch_first="Fri Jun  3 23:00:00 2011"
                      epoch_last="Fri Jun  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35300"
                obs_have="29212"
                obs_ratio="82.75" />
          <mask elevation="10 degrees"
                obs_expected="30441"
                obs_have="28254"
                obs_ratio="92.82" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27759"
                obs_ratio="97.80" />
        </observations>
      </control>
    </file>
  </station>
</QC>
