<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-05-11 00:00:00"
    DayOfYear="131"
    Year="2011">
  <station name="PERP">
    <file name="/perp1310.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu May 12 22:00:43 2011"
               level="3">
        <file_statistics latency="03:33:33"
                         size="5817078"
                         time_creation="Thu May 12 04:07:43 2011"
                         time_modification="Thu May 12 03:33:03 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 23:59:30 2011"
                      epochs="2595"
                      epochs_ratio="90.10">
          <mask elevation="03 degrees"
                obs_expected="28966"
                obs_have="24858"
                obs_ratio="85.82" />
          <mask elevation="10 degrees"
                obs_expected="24389"
                obs_have="22026"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="21840"
                obs_have="19671"
                obs_ratio="90.07" />
        </observations>
      </control>
      <control date="Fri Jun 10 08:40:39 2011"
               level="3">
        <file_statistics latency="03:33:33"
                         size="5817078"
                         time_creation="Wed Jun  8 00:58:31 2011"
                         time_modification="Thu May 12 03:33:03 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 23:59:30 2011"
                      epochs="2595"
                      epochs_ratio="90.10">
          <mask elevation="03 degrees"
                obs_expected="28966"
                obs_have="24858"
                obs_ratio="85.82" />
          <mask elevation="10 degrees"
                obs_expected="24389"
                obs_have="22026"
                obs_ratio="90.31" />
          <mask elevation="15 degrees"
                obs_expected="21840"
                obs_have="19671"
                obs_ratio="90.07" />
        </observations>
      </control>
    </file>
    <file name="/perp131a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed May 11 01:51:03 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="7105191"
                         time_creation="Wed May 11 01:32:03 2011"
                         time_modification="Wed May 11 01:20:18 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 00:59:59 2011"
                      epochs="3269"
                      epochs_ratio="90.81">
          <mask elevation="03 degrees"
                obs_expected="34929"
                obs_have="30732"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="31924"
                obs_have="28950"
                obs_ratio="90.68" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="26152"
                obs_ratio="90.81" />
        </observations>
      </control>
      <control date="Wed May 11 03:50:53 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="7105191"
                         time_creation="Wed May 11 01:32:03 2011"
                         time_modification="Wed May 11 01:20:18 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 00:59:59 2011"
                      epochs="3269"
                      epochs_ratio="90.81">
          <mask elevation="03 degrees"
                obs_expected="34929"
                obs_have="30732"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="31924"
                obs_have="28950"
                obs_ratio="90.68" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="26152"
                obs_ratio="90.81" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="7105191"
                         time_creation="Wed May 11 01:32:03 2011"
                         time_modification="Wed May 11 01:20:18 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 00:59:59 2011"
                      epochs="3269"
                      epochs_ratio="90.81">
          <mask elevation="03 degrees"
                obs_expected="34929"
                obs_have="30732"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="31924"
                obs_have="28950"
                obs_ratio="90.68" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="26152"
                obs_ratio="90.81" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="7105191"
                         time_creation="Wed Jun  8 00:55:53 2011"
                         time_modification="Wed May 11 01:20:18 2011" />
        <observations epoch_first="Wed May 11 00:00:00 2011"
                      epoch_last="Wed May 11 00:59:59 2011"
                      epochs="3269"
                      epochs_ratio="90.81">
          <mask elevation="03 degrees"
                obs_expected="34929"
                obs_have="30732"
                obs_ratio="87.98" />
          <mask elevation="10 degrees"
                obs_expected="31924"
                obs_have="28950"
                obs_ratio="90.68" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="26152"
                obs_ratio="90.81" />
        </observations>
      </control>
    </file>
    <file name="/perp131b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed May 11 02:25:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9345179"
                         time_creation="Wed May 11 02:17:09 2011"
                         time_modification="Wed May 11 02:11:45 2011" />
        <observations epoch_first="Wed May 11 01:00:00 2011"
                      epoch_last="Wed May 11 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45153"
                obs_have="42855"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28160"
                obs_have="28160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 02:53:17 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9345179"
                         time_creation="Wed May 11 02:17:09 2011"
                         time_modification="Wed May 11 02:11:45 2011" />
        <observations epoch_first="Wed May 11 01:00:00 2011"
                      epoch_last="Wed May 11 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45153"
                obs_have="42855"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28160"
                obs_have="28160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 04:55:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9345179"
                         time_creation="Wed May 11 02:17:09 2011"
                         time_modification="Wed May 11 02:11:45 2011" />
        <observations epoch_first="Wed May 11 01:00:00 2011"
                      epoch_last="Wed May 11 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45153"
                obs_have="42855"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28160"
                obs_have="28160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9345179"
                         time_creation="Wed May 11 02:17:09 2011"
                         time_modification="Wed May 11 02:11:45 2011" />
        <observations epoch_first="Wed May 11 01:00:00 2011"
                      epoch_last="Wed May 11 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45153"
                obs_have="42855"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28160"
                obs_have="28160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9345179"
                         time_creation="Wed Jun  8 00:55:54 2011"
                         time_modification="Wed May 11 02:11:45 2011" />
        <observations epoch_first="Wed May 11 01:00:00 2011"
                      epoch_last="Wed May 11 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45153"
                obs_have="42855"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="33443"
                obs_have="33443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28160"
                obs_have="28160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed May 11 04:05:52 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8780595"
                         time_creation="Wed May 11 03:32:06 2011"
                         time_modification="Wed May 11 03:20:25 2011" />
        <observations epoch_first="Wed May 11 02:00:00 2011"
                      epoch_last="Wed May 11 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="39119"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="35248"
                obs_have="35248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31456"
                obs_have="31456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 05:45:49 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8780595"
                         time_creation="Wed May 11 03:32:06 2011"
                         time_modification="Wed May 11 03:20:25 2011" />
        <observations epoch_first="Wed May 11 02:00:00 2011"
                      epoch_last="Wed May 11 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="39119"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="35248"
                obs_have="35248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31456"
                obs_have="31456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8780595"
                         time_creation="Wed May 11 03:32:06 2011"
                         time_modification="Wed May 11 03:20:25 2011" />
        <observations epoch_first="Wed May 11 02:00:00 2011"
                      epoch_last="Wed May 11 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="39119"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="35248"
                obs_have="35248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31456"
                obs_have="31456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8780595"
                         time_creation="Wed Jun  8 00:55:54 2011"
                         time_modification="Wed May 11 03:20:25 2011" />
        <observations epoch_first="Wed May 11 02:00:00 2011"
                      epoch_last="Wed May 11 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="39119"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="35248"
                obs_have="35248"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31456"
                obs_have="31456"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed May 11 06:52:35 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7751440"
                         time_creation="Wed May 11 04:32:07 2011"
                         time_modification="Wed May 11 04:20:14 2011" />
        <observations epoch_first="Wed May 11 03:00:00 2011"
                      epoch_last="Wed May 11 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35590"
                obs_have="35590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33776"
                obs_have="33776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7751440"
                         time_creation="Wed May 11 04:32:07 2011"
                         time_modification="Wed May 11 04:20:14 2011" />
        <observations epoch_first="Wed May 11 03:00:00 2011"
                      epoch_last="Wed May 11 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35590"
                obs_have="35590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33776"
                obs_have="33776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="7751440"
                         time_creation="Wed Jun  8 00:55:55 2011"
                         time_modification="Wed May 11 04:20:14 2011" />
        <observations epoch_first="Wed May 11 03:00:00 2011"
                      epoch_last="Wed May 11 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35590"
                obs_have="35590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33776"
                obs_have="33776"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed May 11 05:27:25 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7694398"
                         time_creation="Wed May 11 05:17:09 2011"
                         time_modification="Wed May 11 05:11:34 2011" />
        <observations epoch_first="Wed May 11 04:00:00 2011"
                      epoch_last="Wed May 11 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37168"
                obs_have="35281"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="31249"
                obs_have="31249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 06:00:49 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7694398"
                         time_creation="Wed May 11 05:17:09 2011"
                         time_modification="Wed May 11 05:11:34 2011" />
        <observations epoch_first="Wed May 11 04:00:00 2011"
                      epoch_last="Wed May 11 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37168"
                obs_have="35281"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="31249"
                obs_have="31249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 07:57:43 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7694398"
                         time_creation="Wed May 11 05:17:09 2011"
                         time_modification="Wed May 11 05:11:34 2011" />
        <observations epoch_first="Wed May 11 04:00:00 2011"
                      epoch_last="Wed May 11 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37168"
                obs_have="35281"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="31249"
                obs_have="31249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7694398"
                         time_creation="Wed May 11 05:17:09 2011"
                         time_modification="Wed May 11 05:11:34 2011" />
        <observations epoch_first="Wed May 11 04:00:00 2011"
                      epoch_last="Wed May 11 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37168"
                obs_have="35281"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="31249"
                obs_have="31249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7694398"
                         time_creation="Wed Jun  8 00:55:55 2011"
                         time_modification="Wed May 11 05:11:34 2011" />
        <observations epoch_first="Wed May 11 04:00:00 2011"
                      epoch_last="Wed May 11 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37168"
                obs_have="35281"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="31249"
                obs_have="31249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28820"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed May 11 06:29:48 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7941747"
                         time_creation="Wed May 11 06:17:10 2011"
                         time_modification="Wed May 11 06:11:34 2011" />
        <observations epoch_first="Wed May 11 05:00:00 2011"
                      epoch_last="Wed May 11 05:59:59 2011"
                      epochs="3345"
                      epochs_ratio="92.92">
          <mask elevation="03 degrees"
                obs_expected="36420"
                obs_have="32408"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="28119"
                obs_ratio="93.24" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="23187"
                obs_ratio="91.91" />
        </observations>
      </control>
      <control date="Wed May 11 07:05:46 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7941747"
                         time_creation="Wed May 11 06:17:10 2011"
                         time_modification="Wed May 11 06:11:34 2011" />
        <observations epoch_first="Wed May 11 05:00:00 2011"
                      epoch_last="Wed May 11 05:59:59 2011"
                      epochs="3345"
                      epochs_ratio="92.92">
          <mask elevation="03 degrees"
                obs_expected="36420"
                obs_have="32408"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="28119"
                obs_ratio="93.24" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="23187"
                obs_ratio="91.91" />
        </observations>
      </control>
      <control date="Wed May 11 08:42:22 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7941747"
                         time_creation="Wed May 11 06:17:10 2011"
                         time_modification="Wed May 11 06:11:34 2011" />
        <observations epoch_first="Wed May 11 05:00:00 2011"
                      epoch_last="Wed May 11 05:59:59 2011"
                      epochs="3345"
                      epochs_ratio="92.92">
          <mask elevation="03 degrees"
                obs_expected="36420"
                obs_have="32408"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="28119"
                obs_ratio="93.24" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="23187"
                obs_ratio="91.91" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7941747"
                         time_creation="Wed May 11 06:17:10 2011"
                         time_modification="Wed May 11 06:11:34 2011" />
        <observations epoch_first="Wed May 11 05:00:00 2011"
                      epoch_last="Wed May 11 05:59:59 2011"
                      epochs="3345"
                      epochs_ratio="92.92">
          <mask elevation="03 degrees"
                obs_expected="36420"
                obs_have="32408"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="28119"
                obs_ratio="93.24" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="23187"
                obs_ratio="91.91" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7941747"
                         time_creation="Wed Jun  8 00:55:56 2011"
                         time_modification="Wed May 11 06:11:34 2011" />
        <observations epoch_first="Wed May 11 05:00:00 2011"
                      epoch_last="Wed May 11 05:59:59 2011"
                      epochs="3345"
                      epochs_ratio="92.92">
          <mask elevation="03 degrees"
                obs_expected="36420"
                obs_have="32408"
                obs_ratio="88.98" />
          <mask elevation="10 degrees"
                obs_expected="30159"
                obs_have="28119"
                obs_ratio="93.24" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="23187"
                obs_ratio="91.91" />
        </observations>
      </control>
    </file>
    <file name="/perp131g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed May 11 07:37:52 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="6134290"
                         time_creation="Wed May 11 07:32:12 2011"
                         time_modification="Wed May 11 07:20:14 2011" />
        <observations epoch_first="Wed May 11 06:00:00 2011"
                      epoch_last="Wed May 11 06:59:59 2011"
                      epochs="2597"
                      epochs_ratio="72.14">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="24166"
                obs_ratio="71.36" />
          <mask elevation="10 degrees"
                obs_expected="32292"
                obs_have="23265"
                obs_ratio="72.05" />
          <mask elevation="15 degrees"
                obs_expected="31333"
                obs_have="22384"
                obs_ratio="71.44" />
        </observations>
      </control>
      <control date="Wed May 11 09:40:50 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="6134290"
                         time_creation="Wed May 11 07:32:12 2011"
                         time_modification="Wed May 11 07:20:14 2011" />
        <observations epoch_first="Wed May 11 06:00:00 2011"
                      epoch_last="Wed May 11 06:59:59 2011"
                      epochs="2597"
                      epochs_ratio="72.14">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="24166"
                obs_ratio="71.36" />
          <mask elevation="10 degrees"
                obs_expected="32292"
                obs_have="23265"
                obs_ratio="72.05" />
          <mask elevation="15 degrees"
                obs_expected="31333"
                obs_have="22384"
                obs_ratio="71.44" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="6134290"
                         time_creation="Wed May 11 07:32:12 2011"
                         time_modification="Wed May 11 07:20:14 2011" />
        <observations epoch_first="Wed May 11 06:00:00 2011"
                      epoch_last="Wed May 11 06:59:59 2011"
                      epochs="2597"
                      epochs_ratio="72.14">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="24166"
                obs_ratio="71.36" />
          <mask elevation="10 degrees"
                obs_expected="32292"
                obs_have="23265"
                obs_ratio="72.05" />
          <mask elevation="15 degrees"
                obs_expected="31333"
                obs_have="22384"
                obs_ratio="71.44" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="6134290"
                         time_creation="Wed Jun  8 00:55:56 2011"
                         time_modification="Wed May 11 07:20:14 2011" />
        <observations epoch_first="Wed May 11 06:00:00 2011"
                      epoch_last="Wed May 11 06:59:59 2011"
                      epochs="2597"
                      epochs_ratio="72.14">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="24166"
                obs_ratio="71.36" />
          <mask elevation="10 degrees"
                obs_expected="32292"
                obs_have="23265"
                obs_ratio="72.05" />
          <mask elevation="15 degrees"
                obs_expected="31333"
                obs_have="22384"
                obs_ratio="71.44" />
        </observations>
      </control>
    </file>
    <file name="/perp131h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed May 11 08:54:31 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="6237438"
                         time_creation="Wed May 11 08:32:16 2011"
                         time_modification="Wed May 11 08:20:29 2011" />
        <observations epoch_first="Wed May 11 07:00:00 2011"
                      epoch_last="Wed May 11 07:59:59 2011"
                      epochs="2541"
                      epochs_ratio="70.58">
          <mask elevation="03 degrees"
                obs_expected="38722"
                obs_have="25783"
                obs_ratio="66.58" />
          <mask elevation="10 degrees"
                obs_expected="33882"
                obs_have="24452"
                obs_ratio="72.17" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="20313"
                obs_ratio="70.57" />
        </observations>
      </control>
      <control date="Wed May 11 10:39:50 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="6237438"
                         time_creation="Wed May 11 08:32:16 2011"
                         time_modification="Wed May 11 08:20:29 2011" />
        <observations epoch_first="Wed May 11 07:00:00 2011"
                      epoch_last="Wed May 11 07:59:59 2011"
                      epochs="2541"
                      epochs_ratio="70.58">
          <mask elevation="03 degrees"
                obs_expected="38722"
                obs_have="25783"
                obs_ratio="66.58" />
          <mask elevation="10 degrees"
                obs_expected="33882"
                obs_have="24452"
                obs_ratio="72.17" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="20313"
                obs_ratio="70.57" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="6237438"
                         time_creation="Wed May 11 08:32:16 2011"
                         time_modification="Wed May 11 08:20:29 2011" />
        <observations epoch_first="Wed May 11 07:00:00 2011"
                      epoch_last="Wed May 11 07:59:59 2011"
                      epochs="2541"
                      epochs_ratio="70.58">
          <mask elevation="03 degrees"
                obs_expected="38722"
                obs_have="25783"
                obs_ratio="66.58" />
          <mask elevation="10 degrees"
                obs_expected="33882"
                obs_have="24452"
                obs_ratio="72.17" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="20313"
                obs_ratio="70.57" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="6237438"
                         time_creation="Wed Jun  8 00:55:56 2011"
                         time_modification="Wed May 11 08:20:29 2011" />
        <observations epoch_first="Wed May 11 07:00:00 2011"
                      epoch_last="Wed May 11 07:59:59 2011"
                      epochs="2541"
                      epochs_ratio="70.58">
          <mask elevation="03 degrees"
                obs_expected="38722"
                obs_have="25783"
                obs_ratio="66.58" />
          <mask elevation="10 degrees"
                obs_expected="33882"
                obs_have="24452"
                obs_ratio="72.17" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="20313"
                obs_ratio="70.57" />
        </observations>
      </control>
    </file>
    <file name="/perp131i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed May 11 09:23:36 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="7097618"
                         time_creation="Wed May 11 09:17:14 2011"
                         time_modification="Wed May 11 09:11:29 2011" />
        <observations epoch_first="Wed May 11 08:00:00 2011"
                      epoch_last="Wed May 11 08:59:59 2011"
                      epochs="3117"
                      epochs_ratio="86.58">
          <mask elevation="03 degrees"
                obs_expected="36878"
                obs_have="29596"
                obs_ratio="80.25" />
          <mask elevation="10 degrees"
                obs_expected="29856"
                obs_have="26243"
                obs_ratio="87.90" />
          <mask elevation="15 degrees"
                obs_expected="27245"
                obs_have="23864"
                obs_ratio="87.59" />
        </observations>
      </control>
      <control date="Wed May 11 09:49:57 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="7097618"
                         time_creation="Wed May 11 09:17:14 2011"
                         time_modification="Wed May 11 09:11:29 2011" />
        <observations epoch_first="Wed May 11 08:00:00 2011"
                      epoch_last="Wed May 11 08:59:59 2011"
                      epochs="3117"
                      epochs_ratio="86.58">
          <mask elevation="03 degrees"
                obs_expected="36878"
                obs_have="29596"
                obs_ratio="80.25" />
          <mask elevation="10 degrees"
                obs_expected="29856"
                obs_have="26243"
                obs_ratio="87.90" />
          <mask elevation="15 degrees"
                obs_expected="27245"
                obs_have="23864"
                obs_ratio="87.59" />
        </observations>
      </control>
      <control date="Wed May 11 11:38:55 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="7097618"
                         time_creation="Wed May 11 09:17:14 2011"
                         time_modification="Wed May 11 09:11:29 2011" />
        <observations epoch_first="Wed May 11 08:00:00 2011"
                      epoch_last="Wed May 11 08:59:59 2011"
                      epochs="3117"
                      epochs_ratio="86.58">
          <mask elevation="03 degrees"
                obs_expected="36878"
                obs_have="29596"
                obs_ratio="80.25" />
          <mask elevation="10 degrees"
                obs_expected="29856"
                obs_have="26243"
                obs_ratio="87.90" />
          <mask elevation="15 degrees"
                obs_expected="27245"
                obs_have="23864"
                obs_ratio="87.59" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="7097618"
                         time_creation="Wed May 11 09:17:14 2011"
                         time_modification="Wed May 11 09:11:29 2011" />
        <observations epoch_first="Wed May 11 08:00:00 2011"
                      epoch_last="Wed May 11 08:59:59 2011"
                      epochs="3117"
                      epochs_ratio="86.58">
          <mask elevation="03 degrees"
                obs_expected="36878"
                obs_have="29596"
                obs_ratio="80.25" />
          <mask elevation="10 degrees"
                obs_expected="29856"
                obs_have="26243"
                obs_ratio="87.90" />
          <mask elevation="15 degrees"
                obs_expected="27245"
                obs_have="23864"
                obs_ratio="87.59" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:30"
                         size="7097618"
                         time_creation="Wed Jun  8 00:55:57 2011"
                         time_modification="Wed May 11 09:11:29 2011" />
        <observations epoch_first="Wed May 11 08:00:00 2011"
                      epoch_last="Wed May 11 08:59:59 2011"
                      epochs="3117"
                      epochs_ratio="86.58">
          <mask elevation="03 degrees"
                obs_expected="36878"
                obs_have="29596"
                obs_ratio="80.25" />
          <mask elevation="10 degrees"
                obs_expected="29856"
                obs_have="26243"
                obs_ratio="87.90" />
          <mask elevation="15 degrees"
                obs_expected="27245"
                obs_have="23864"
                obs_ratio="87.59" />
        </observations>
      </control>
    </file>
    <file name="/perp131j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed May 11 12:38:47 2011"
               level="3">
        <file_statistics latency="02:20:21"
                         size="7112191"
                         time_creation="Wed May 11 12:32:10 2011"
                         time_modification="Wed May 11 12:20:20 2011" />
        <observations epoch_first="Wed May 11 09:00:00 2011"
                      epoch_last="Wed May 11 09:59:59 2011"
                      epochs="3069"
                      epochs_ratio="85.25">
          <mask elevation="03 degrees"
                obs_expected="36030"
                obs_have="30030"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="25799"
                obs_ratio="85.15" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="23834"
                obs_ratio="84.87" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="02:20:21"
                         size="7112191"
                         time_creation="Wed May 11 12:32:10 2011"
                         time_modification="Wed May 11 12:20:20 2011" />
        <observations epoch_first="Wed May 11 09:00:00 2011"
                      epoch_last="Wed May 11 09:59:59 2011"
                      epochs="3069"
                      epochs_ratio="85.25">
          <mask elevation="03 degrees"
                obs_expected="36030"
                obs_have="30030"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="25799"
                obs_ratio="85.15" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="23834"
                obs_ratio="84.87" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="02:20:21"
                         size="7112191"
                         time_creation="Wed Jun  8 00:55:57 2011"
                         time_modification="Wed May 11 12:20:20 2011" />
        <observations epoch_first="Wed May 11 09:00:00 2011"
                      epoch_last="Wed May 11 09:59:59 2011"
                      epochs="3069"
                      epochs_ratio="85.25">
          <mask elevation="03 degrees"
                obs_expected="36030"
                obs_have="30030"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="30298"
                obs_have="25799"
                obs_ratio="85.15" />
          <mask elevation="15 degrees"
                obs_expected="28082"
                obs_have="23834"
                obs_ratio="84.87" />
        </observations>
      </control>
    </file>
    <file name="/perp131k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed May 11 13:38:22 2011"
               level="3">
        <file_statistics latency="01:39:11"
                         size="6947590"
                         time_creation="Wed May 11 13:07:19 2011"
                         time_modification="Wed May 11 12:39:10 2011" />
        <observations epoch_first="Wed May 11 10:00:00 2011"
                      epoch_last="Wed May 11 10:59:59 2011"
                      epochs="3348"
                      epochs_ratio="93.00">
          <mask elevation="03 degrees"
                obs_expected="34094"
                obs_have="30378"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="29292"
                obs_have="27276"
                obs_ratio="93.12" />
          <mask elevation="15 degrees"
                obs_expected="27247"
                obs_have="25231"
                obs_ratio="92.60" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="01:39:11"
                         size="6947590"
                         time_creation="Wed May 11 13:07:19 2011"
                         time_modification="Wed May 11 12:39:10 2011" />
        <observations epoch_first="Wed May 11 10:00:00 2011"
                      epoch_last="Wed May 11 10:59:59 2011"
                      epochs="3348"
                      epochs_ratio="93.00">
          <mask elevation="03 degrees"
                obs_expected="34094"
                obs_have="30378"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="29292"
                obs_have="27276"
                obs_ratio="93.12" />
          <mask elevation="15 degrees"
                obs_expected="27247"
                obs_have="25231"
                obs_ratio="92.60" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="01:39:11"
                         size="6947590"
                         time_creation="Wed Jun  8 00:55:57 2011"
                         time_modification="Wed May 11 12:39:10 2011" />
        <observations epoch_first="Wed May 11 10:00:00 2011"
                      epoch_last="Wed May 11 10:59:59 2011"
                      epochs="3348"
                      epochs_ratio="93.00">
          <mask elevation="03 degrees"
                obs_expected="34094"
                obs_have="30378"
                obs_ratio="89.10" />
          <mask elevation="10 degrees"
                obs_expected="29292"
                obs_have="27276"
                obs_ratio="93.12" />
          <mask elevation="15 degrees"
                obs_expected="27247"
                obs_have="25231"
                obs_ratio="92.60" />
        </observations>
      </control>
    </file>
    <file name="/perp131l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed May 11 14:38:52 2011"
               level="3">
        <file_statistics latency="01:20:24"
                         size="5545125"
                         time_creation="Wed May 11 13:32:13 2011"
                         time_modification="Wed May 11 13:20:23 2011" />
        <observations epoch_first="Wed May 11 11:00:00 2011"
                      epoch_last="Wed May 11 11:59:59 2011"
                      epochs="2913"
                      epochs_ratio="80.92">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="25772"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="28957"
                obs_have="23667"
                obs_ratio="81.73" />
          <mask elevation="15 degrees"
                obs_expected="26086"
                obs_have="21621"
                obs_ratio="82.88" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="01:20:24"
                         size="5545125"
                         time_creation="Wed May 11 13:32:13 2011"
                         time_modification="Wed May 11 13:20:23 2011" />
        <observations epoch_first="Wed May 11 11:00:00 2011"
                      epoch_last="Wed May 11 11:59:59 2011"
                      epochs="2913"
                      epochs_ratio="80.92">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="25772"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="28957"
                obs_have="23667"
                obs_ratio="81.73" />
          <mask elevation="15 degrees"
                obs_expected="26086"
                obs_have="21621"
                obs_ratio="82.88" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="01:20:24"
                         size="5545125"
                         time_creation="Wed Jun  8 00:55:58 2011"
                         time_modification="Wed May 11 13:20:23 2011" />
        <observations epoch_first="Wed May 11 11:00:00 2011"
                      epoch_last="Wed May 11 11:59:59 2011"
                      epochs="2913"
                      epochs_ratio="80.92">
          <mask elevation="03 degrees"
                obs_expected="32746"
                obs_have="25772"
                obs_ratio="78.70" />
          <mask elevation="10 degrees"
                obs_expected="28957"
                obs_have="23667"
                obs_ratio="81.73" />
          <mask elevation="15 degrees"
                obs_expected="26086"
                obs_have="21621"
                obs_ratio="82.88" />
        </observations>
      </control>
    </file>
    <file name="/perp131m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed May 11 13:24:39 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="4334020"
                         time_creation="Wed May 11 13:17:18 2011"
                         time_modification="Wed May 11 13:11:39 2011" />
        <observations epoch_first="Wed May 11 12:00:00 2011"
                      epoch_last="Wed May 11 12:59:59 2011"
                      epochs="2298"
                      epochs_ratio="63.83">
          <mask elevation="03 degrees"
                obs_expected="34718"
                obs_have="20909"
                obs_ratio="60.23" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="18256"
                obs_ratio="64.55" />
          <mask elevation="15 degrees"
                obs_expected="25985"
                obs_have="16796"
                obs_ratio="64.64" />
        </observations>
      </control>
      <control date="Wed May 11 13:49:27 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="4334020"
                         time_creation="Wed May 11 13:17:18 2011"
                         time_modification="Wed May 11 13:11:39 2011" />
        <observations epoch_first="Wed May 11 12:00:00 2011"
                      epoch_last="Wed May 11 12:59:59 2011"
                      epochs="2298"
                      epochs_ratio="63.83">
          <mask elevation="03 degrees"
                obs_expected="34718"
                obs_have="20909"
                obs_ratio="60.23" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="18256"
                obs_ratio="64.55" />
          <mask elevation="15 degrees"
                obs_expected="25985"
                obs_have="16796"
                obs_ratio="64.64" />
        </observations>
      </control>
      <control date="Wed May 11 15:38:57 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="4334020"
                         time_creation="Wed May 11 13:17:18 2011"
                         time_modification="Wed May 11 13:11:39 2011" />
        <observations epoch_first="Wed May 11 12:00:00 2011"
                      epoch_last="Wed May 11 12:59:59 2011"
                      epochs="2298"
                      epochs_ratio="63.83">
          <mask elevation="03 degrees"
                obs_expected="34718"
                obs_have="20909"
                obs_ratio="60.23" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="18256"
                obs_ratio="64.55" />
          <mask elevation="15 degrees"
                obs_expected="25985"
                obs_have="16796"
                obs_ratio="64.64" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="4334020"
                         time_creation="Wed May 11 13:17:18 2011"
                         time_modification="Wed May 11 13:11:39 2011" />
        <observations epoch_first="Wed May 11 12:00:00 2011"
                      epoch_last="Wed May 11 12:59:59 2011"
                      epochs="2298"
                      epochs_ratio="63.83">
          <mask elevation="03 degrees"
                obs_expected="34718"
                obs_have="20909"
                obs_ratio="60.23" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="18256"
                obs_ratio="64.55" />
          <mask elevation="15 degrees"
                obs_expected="25985"
                obs_have="16796"
                obs_ratio="64.64" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="4334020"
                         time_creation="Wed Jun  8 00:55:58 2011"
                         time_modification="Wed May 11 13:11:39 2011" />
        <observations epoch_first="Wed May 11 12:00:00 2011"
                      epoch_last="Wed May 11 12:59:59 2011"
                      epochs="2298"
                      epochs_ratio="63.83">
          <mask elevation="03 degrees"
                obs_expected="34718"
                obs_have="20909"
                obs_ratio="60.23" />
          <mask elevation="10 degrees"
                obs_expected="28280"
                obs_have="18256"
                obs_ratio="64.55" />
          <mask elevation="15 degrees"
                obs_expected="25985"
                obs_have="16796"
                obs_ratio="64.64" />
        </observations>
      </control>
    </file>
    <file name="/perp131n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed May 11 14:24:53 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6619955"
                         time_creation="Wed May 11 14:17:20 2011"
                         time_modification="Wed May 11 14:11:44 2011" />
        <observations epoch_first="Wed May 11 13:00:00 2011"
                      epoch_last="Wed May 11 13:59:59 2011"
                      epochs="3080"
                      epochs_ratio="85.56">
          <mask elevation="03 degrees"
                obs_expected="36178"
                obs_have="28782"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="27592"
                obs_have="23946"
                obs_ratio="86.79" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="20962"
                obs_ratio="87.04" />
        </observations>
      </control>
      <control date="Wed May 11 14:49:31 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6619955"
                         time_creation="Wed May 11 14:17:20 2011"
                         time_modification="Wed May 11 14:11:44 2011" />
        <observations epoch_first="Wed May 11 13:00:00 2011"
                      epoch_last="Wed May 11 13:59:59 2011"
                      epochs="3080"
                      epochs_ratio="85.56">
          <mask elevation="03 degrees"
                obs_expected="36178"
                obs_have="28782"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="27592"
                obs_have="23946"
                obs_ratio="86.79" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="20962"
                obs_ratio="87.04" />
        </observations>
      </control>
      <control date="Wed May 11 16:39:33 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6619955"
                         time_creation="Wed May 11 14:17:20 2011"
                         time_modification="Wed May 11 14:11:44 2011" />
        <observations epoch_first="Wed May 11 13:00:00 2011"
                      epoch_last="Wed May 11 13:59:59 2011"
                      epochs="3080"
                      epochs_ratio="85.56">
          <mask elevation="03 degrees"
                obs_expected="36178"
                obs_have="28782"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="27592"
                obs_have="23946"
                obs_ratio="86.79" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="20962"
                obs_ratio="87.04" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6619955"
                         time_creation="Wed May 11 14:17:20 2011"
                         time_modification="Wed May 11 14:11:44 2011" />
        <observations epoch_first="Wed May 11 13:00:00 2011"
                      epoch_last="Wed May 11 13:59:59 2011"
                      epochs="3080"
                      epochs_ratio="85.56">
          <mask elevation="03 degrees"
                obs_expected="36178"
                obs_have="28782"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="27592"
                obs_have="23946"
                obs_ratio="86.79" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="20962"
                obs_ratio="87.04" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6619955"
                         time_creation="Wed Jun  8 00:55:58 2011"
                         time_modification="Wed May 11 14:11:44 2011" />
        <observations epoch_first="Wed May 11 13:00:00 2011"
                      epoch_last="Wed May 11 13:59:59 2011"
                      epochs="3080"
                      epochs_ratio="85.56">
          <mask elevation="03 degrees"
                obs_expected="36178"
                obs_have="28782"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="27592"
                obs_have="23946"
                obs_ratio="86.79" />
          <mask elevation="15 degrees"
                obs_expected="24082"
                obs_have="20962"
                obs_ratio="87.04" />
        </observations>
      </control>
    </file>
    <file name="/perp131o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed May 11 15:25:23 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="6813424"
                         time_creation="Wed May 11 15:17:18 2011"
                         time_modification="Wed May 11 15:11:46 2011" />
        <observations epoch_first="Wed May 11 14:00:00 2011"
                      epoch_last="Wed May 11 14:59:59 2011"
                      epochs="3077"
                      epochs_ratio="85.47">
          <mask elevation="03 degrees"
                obs_expected="34996"
                obs_have="28571"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="30326"
                obs_have="26142"
                obs_ratio="86.20" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="24036"
                obs_ratio="85.81" />
        </observations>
      </control>
      <control date="Wed May 11 15:49:49 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="6813424"
                         time_creation="Wed May 11 15:17:18 2011"
                         time_modification="Wed May 11 15:11:46 2011" />
        <observations epoch_first="Wed May 11 14:00:00 2011"
                      epoch_last="Wed May 11 14:59:59 2011"
                      epochs="3077"
                      epochs_ratio="85.47">
          <mask elevation="03 degrees"
                obs_expected="34996"
                obs_have="28571"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="30326"
                obs_have="26142"
                obs_ratio="86.20" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="24036"
                obs_ratio="85.81" />
        </observations>
      </control>
      <control date="Wed May 11 17:45:14 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="6813424"
                         time_creation="Wed May 11 15:17:18 2011"
                         time_modification="Wed May 11 15:11:46 2011" />
        <observations epoch_first="Wed May 11 14:00:00 2011"
                      epoch_last="Wed May 11 14:59:59 2011"
                      epochs="3077"
                      epochs_ratio="85.47">
          <mask elevation="03 degrees"
                obs_expected="34996"
                obs_have="28571"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="30326"
                obs_have="26142"
                obs_ratio="86.20" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="24036"
                obs_ratio="85.81" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="6813424"
                         time_creation="Wed May 11 15:17:18 2011"
                         time_modification="Wed May 11 15:11:46 2011" />
        <observations epoch_first="Wed May 11 14:00:00 2011"
                      epoch_last="Wed May 11 14:59:59 2011"
                      epochs="3077"
                      epochs_ratio="85.47">
          <mask elevation="03 degrees"
                obs_expected="34996"
                obs_have="28571"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="30326"
                obs_have="26142"
                obs_ratio="86.20" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="24036"
                obs_ratio="85.81" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="6813424"
                         time_creation="Wed Jun  8 00:55:59 2011"
                         time_modification="Wed May 11 15:11:46 2011" />
        <observations epoch_first="Wed May 11 14:00:00 2011"
                      epoch_last="Wed May 11 14:59:59 2011"
                      epochs="3077"
                      epochs_ratio="85.47">
          <mask elevation="03 degrees"
                obs_expected="34996"
                obs_have="28571"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="30326"
                obs_have="26142"
                obs_ratio="86.20" />
          <mask elevation="15 degrees"
                obs_expected="28011"
                obs_have="24036"
                obs_ratio="85.81" />
        </observations>
      </control>
    </file>
    <file name="/perp131p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed May 11 16:27:27 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7062752"
                         time_creation="Wed May 11 16:17:19 2011"
                         time_modification="Wed May 11 16:11:46 2011" />
        <observations epoch_first="Wed May 11 15:00:00 2011"
                      epoch_last="Wed May 11 15:59:51 2011"
                      epochs="3056"
                      epochs_ratio="84.89">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="27956"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="26043"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="28298"
                obs_have="24010"
                obs_ratio="84.85" />
        </observations>
      </control>
      <control date="Wed May 11 16:52:57 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7062752"
                         time_creation="Wed May 11 16:17:19 2011"
                         time_modification="Wed May 11 16:11:46 2011" />
        <observations epoch_first="Wed May 11 15:00:00 2011"
                      epoch_last="Wed May 11 15:59:51 2011"
                      epochs="3056"
                      epochs_ratio="84.89">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="27956"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="26043"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="28298"
                obs_have="24010"
                obs_ratio="84.85" />
        </observations>
      </control>
      <control date="Wed May 11 18:54:03 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7062752"
                         time_creation="Wed May 11 16:17:19 2011"
                         time_modification="Wed May 11 16:11:46 2011" />
        <observations epoch_first="Wed May 11 15:00:00 2011"
                      epoch_last="Wed May 11 15:59:51 2011"
                      epochs="3056"
                      epochs_ratio="84.89">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="27956"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="26043"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="28298"
                obs_have="24010"
                obs_ratio="84.85" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7062752"
                         time_creation="Wed May 11 16:17:19 2011"
                         time_modification="Wed May 11 16:11:46 2011" />
        <observations epoch_first="Wed May 11 15:00:00 2011"
                      epoch_last="Wed May 11 15:59:51 2011"
                      epochs="3056"
                      epochs_ratio="84.89">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="27956"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="26043"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="28298"
                obs_have="24010"
                obs_ratio="84.85" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="7062752"
                         time_creation="Wed Jun  8 00:55:59 2011"
                         time_modification="Wed May 11 16:11:46 2011" />
        <observations epoch_first="Wed May 11 15:00:00 2011"
                      epoch_last="Wed May 11 15:59:51 2011"
                      epochs="3056"
                      epochs_ratio="84.89">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="27956"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="30867"
                obs_have="26043"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="28298"
                obs_have="24010"
                obs_ratio="84.85" />
        </observations>
      </control>
    </file>
    <file name="/perp131q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed May 11 17:29:51 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7743156"
                         time_creation="Wed May 11 17:17:19 2011"
                         time_modification="Wed May 11 17:11:45 2011" />
        <observations epoch_first="Wed May 11 16:04:09 2011"
                      epoch_last="Wed May 11 16:59:59 2011"
                      epochs="3351"
                      epochs_ratio="93.08">
          <mask elevation="03 degrees"
                obs_expected="34328"
                obs_have="33212"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 18:00:03 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7743156"
                         time_creation="Wed May 11 17:17:19 2011"
                         time_modification="Wed May 11 17:11:45 2011" />
        <observations epoch_first="Wed May 11 16:04:09 2011"
                      epoch_last="Wed May 11 16:59:59 2011"
                      epochs="3351"
                      epochs_ratio="93.08">
          <mask elevation="03 degrees"
                obs_expected="34328"
                obs_have="33212"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 19:59:11 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7743156"
                         time_creation="Wed May 11 17:17:19 2011"
                         time_modification="Wed May 11 17:11:45 2011" />
        <observations epoch_first="Wed May 11 16:04:09 2011"
                      epoch_last="Wed May 11 16:59:59 2011"
                      epochs="3351"
                      epochs_ratio="93.08">
          <mask elevation="03 degrees"
                obs_expected="34328"
                obs_have="33212"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7743156"
                         time_creation="Wed May 11 17:17:19 2011"
                         time_modification="Wed May 11 17:11:45 2011" />
        <observations epoch_first="Wed May 11 16:04:09 2011"
                      epoch_last="Wed May 11 16:59:59 2011"
                      epochs="3351"
                      epochs_ratio="93.08">
          <mask elevation="03 degrees"
                obs_expected="34328"
                obs_have="33212"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7743156"
                         time_creation="Wed Jun  8 00:56:00 2011"
                         time_modification="Wed May 11 17:11:45 2011" />
        <observations epoch_first="Wed May 11 16:04:09 2011"
                      epoch_last="Wed May 11 16:59:59 2011"
                      epochs="3351"
                      epochs_ratio="93.08">
          <mask elevation="03 degrees"
                obs_expected="34328"
                obs_have="33212"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="31132"
                obs_have="31132"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27621"
                obs_have="27621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed May 11 18:31:02 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8975619"
                         time_creation="Wed May 11 18:17:22 2011"
                         time_modification="Wed May 11 18:11:50 2011" />
        <observations epoch_first="Wed May 11 17:00:00 2011"
                      epoch_last="Wed May 11 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37187"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30693"
                obs_have="30693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 20:49:57 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8975619"
                         time_creation="Wed May 11 18:17:22 2011"
                         time_modification="Wed May 11 18:11:50 2011" />
        <observations epoch_first="Wed May 11 17:00:00 2011"
                      epoch_last="Wed May 11 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37187"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30693"
                obs_have="30693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8975619"
                         time_creation="Wed May 11 18:17:22 2011"
                         time_modification="Wed May 11 18:11:50 2011" />
        <observations epoch_first="Wed May 11 17:00:00 2011"
                      epoch_last="Wed May 11 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37187"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30693"
                obs_have="30693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8975619"
                         time_creation="Wed Jun  8 00:56:00 2011"
                         time_modification="Wed May 11 18:11:50 2011" />
        <observations epoch_first="Wed May 11 17:00:00 2011"
                      epoch_last="Wed May 11 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38798"
                obs_have="37187"
                obs_ratio="95.85" />
          <mask elevation="10 degrees"
                obs_expected="30693"
                obs_have="30693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23387"
                obs_have="23387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed May 11 19:38:48 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="6266319"
                         time_creation="Wed May 11 19:32:27 2011"
                         time_modification="Wed May 11 19:20:20 2011" />
        <observations epoch_first="Wed May 11 18:00:00 2011"
                      epoch_last="Wed May 11 18:59:59 2011"
                      epochs="2859"
                      epochs_ratio="79.42">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="25415"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="24501"
                obs_ratio="79.23" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="20851"
                obs_ratio="78.43" />
        </observations>
      </control>
      <control date="Wed May 11 21:57:31 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="6266319"
                         time_creation="Wed May 11 19:32:27 2011"
                         time_modification="Wed May 11 19:20:20 2011" />
        <observations epoch_first="Wed May 11 18:00:00 2011"
                      epoch_last="Wed May 11 18:59:59 2011"
                      epochs="2859"
                      epochs_ratio="79.42">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="25415"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="24501"
                obs_ratio="79.23" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="20851"
                obs_ratio="78.43" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="6266319"
                         time_creation="Wed May 11 19:32:27 2011"
                         time_modification="Wed May 11 19:20:20 2011" />
        <observations epoch_first="Wed May 11 18:00:00 2011"
                      epoch_last="Wed May 11 18:59:59 2011"
                      epochs="2859"
                      epochs_ratio="79.42">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="25415"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="24501"
                obs_ratio="79.23" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="20851"
                obs_ratio="78.43" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="6266319"
                         time_creation="Wed Jun  8 00:56:00 2011"
                         time_modification="Wed May 11 19:20:20 2011" />
        <observations epoch_first="Wed May 11 18:00:00 2011"
                      epoch_last="Wed May 11 18:59:59 2011"
                      epochs="2859"
                      epochs_ratio="79.42">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="25415"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="30922"
                obs_have="24501"
                obs_ratio="79.23" />
          <mask elevation="15 degrees"
                obs_expected="26584"
                obs_have="20851"
                obs_ratio="78.43" />
        </observations>
      </control>
    </file>
    <file name="/perp131t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed May 11 20:30:33 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7172723"
                         time_creation="Wed May 11 20:17:28 2011"
                         time_modification="Wed May 11 20:11:42 2011" />
        <observations epoch_first="Wed May 11 19:00:00 2011"
                      epoch_last="Wed May 11 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31428"
                obs_have="29574"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25474"
                obs_have="25466"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23120"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed May 11 21:01:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7172723"
                         time_creation="Wed May 11 20:17:28 2011"
                         time_modification="Wed May 11 20:11:42 2011" />
        <observations epoch_first="Wed May 11 19:00:00 2011"
                      epoch_last="Wed May 11 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31428"
                obs_have="29574"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25474"
                obs_have="25466"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23120"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed May 11 22:40:51 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7172723"
                         time_creation="Wed May 11 20:17:28 2011"
                         time_modification="Wed May 11 20:11:42 2011" />
        <observations epoch_first="Wed May 11 19:00:00 2011"
                      epoch_last="Wed May 11 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31428"
                obs_have="29574"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25474"
                obs_have="25466"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23120"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7172723"
                         time_creation="Wed May 11 20:17:28 2011"
                         time_modification="Wed May 11 20:11:42 2011" />
        <observations epoch_first="Wed May 11 19:00:00 2011"
                      epoch_last="Wed May 11 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31428"
                obs_have="29574"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25474"
                obs_have="25466"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23120"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7172723"
                         time_creation="Wed Jun  8 00:56:01 2011"
                         time_modification="Wed May 11 20:11:42 2011" />
        <observations epoch_first="Wed May 11 19:00:00 2011"
                      epoch_last="Wed May 11 19:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31428"
                obs_have="29574"
                obs_ratio="94.10" />
          <mask elevation="10 degrees"
                obs_expected="25474"
                obs_have="25466"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23120"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp131u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed May 11 21:35:52 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6943295"
                         time_creation="Wed May 11 21:17:30 2011"
                         time_modification="Wed May 11 21:11:43 2011" />
        <observations epoch_first="Wed May 11 20:00:00 2011"
                      epoch_last="Wed May 11 20:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="30430"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26137"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22429"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Wed May 11 23:39:35 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6943295"
                         time_creation="Wed May 11 21:17:30 2011"
                         time_modification="Wed May 11 21:11:43 2011" />
        <observations epoch_first="Wed May 11 20:00:00 2011"
                      epoch_last="Wed May 11 20:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="30430"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26137"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22429"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6943295"
                         time_creation="Wed May 11 21:17:30 2011"
                         time_modification="Wed May 11 21:11:43 2011" />
        <observations epoch_first="Wed May 11 20:00:00 2011"
                      epoch_last="Wed May 11 20:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="30430"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26137"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22429"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6943295"
                         time_creation="Wed Jun  8 00:56:01 2011"
                         time_modification="Wed May 11 21:11:43 2011" />
        <observations epoch_first="Wed May 11 20:00:00 2011"
                      epoch_last="Wed May 11 20:59:59 2011"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33843"
                obs_have="30430"
                obs_ratio="89.92" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26137"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="22466"
                obs_have="22429"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/perp131v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed May 11 22:27:57 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7754436"
                         time_creation="Wed May 11 22:17:29 2011"
                         time_modification="Wed May 11 22:11:48 2011" />
        <observations epoch_first="Wed May 11 21:00:00 2011"
                      epoch_last="Wed May 11 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33129"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="24595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23230"
                obs_have="23230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 22:52:00 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7754436"
                         time_creation="Wed May 11 22:17:29 2011"
                         time_modification="Wed May 11 22:11:48 2011" />
        <observations epoch_first="Wed May 11 21:00:00 2011"
                      epoch_last="Wed May 11 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33129"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="24595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23230"
                obs_have="23230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 00:39:17 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7754436"
                         time_creation="Wed May 11 22:17:29 2011"
                         time_modification="Wed May 11 22:11:48 2011" />
        <observations epoch_first="Wed May 11 21:00:00 2011"
                      epoch_last="Wed May 11 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33129"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="24595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23230"
                obs_have="23230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7754436"
                         time_creation="Wed May 11 22:17:29 2011"
                         time_modification="Wed May 11 22:11:48 2011" />
        <observations epoch_first="Wed May 11 21:00:00 2011"
                      epoch_last="Wed May 11 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33129"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="24595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23230"
                obs_have="23230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="7754436"
                         time_creation="Wed Jun  8 00:56:02 2011"
                         time_modification="Wed May 11 22:11:48 2011" />
        <observations epoch_first="Wed May 11 21:00:00 2011"
                      epoch_last="Wed May 11 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="33129"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="24595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23230"
                obs_have="23230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed May 11 23:26:18 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8315055"
                         time_creation="Wed May 11 23:17:38 2011"
                         time_modification="Wed May 11 23:11:47 2011" />
        <observations epoch_first="Wed May 11 22:00:00 2011"
                      epoch_last="Wed May 11 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36262"
                obs_have="34576"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed May 11 23:50:10 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8315055"
                         time_creation="Wed May 11 23:17:38 2011"
                         time_modification="Wed May 11 23:11:47 2011" />
        <observations epoch_first="Wed May 11 22:00:00 2011"
                      epoch_last="Wed May 11 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36262"
                obs_have="34576"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 01:39:29 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8315055"
                         time_creation="Wed May 11 23:17:38 2011"
                         time_modification="Wed May 11 23:11:47 2011" />
        <observations epoch_first="Wed May 11 22:00:00 2011"
                      epoch_last="Wed May 11 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36262"
                obs_have="34576"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8315055"
                         time_creation="Wed May 11 23:17:38 2011"
                         time_modification="Wed May 11 23:11:47 2011" />
        <observations epoch_first="Wed May 11 22:00:00 2011"
                      epoch_last="Wed May 11 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36262"
                obs_have="34576"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8315055"
                         time_creation="Wed Jun  8 00:56:02 2011"
                         time_modification="Wed May 11 23:11:47 2011" />
        <observations epoch_first="Wed May 11 22:00:00 2011"
                      epoch_last="Wed May 11 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36262"
                obs_have="34576"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="30579"
                obs_have="30579"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28025"
                obs_have="28025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp131x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu May 12 00:25:36 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8818054"
                         time_creation="Thu May 12 00:17:41 2011"
                         time_modification="Thu May 12 00:11:47 2011" />
        <observations epoch_first="Wed May 11 23:00:00 2011"
                      epoch_last="Wed May 11 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="34215"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 00:49:55 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8818054"
                         time_creation="Thu May 12 00:17:41 2011"
                         time_modification="Thu May 12 00:11:47 2011" />
        <observations epoch_first="Wed May 11 23:00:00 2011"
                      epoch_last="Wed May 11 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="34215"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 02:40:27 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8818054"
                         time_creation="Thu May 12 00:17:41 2011"
                         time_modification="Thu May 12 00:11:47 2011" />
        <observations epoch_first="Wed May 11 23:00:00 2011"
                      epoch_last="Wed May 11 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="34215"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 12 19:02:04 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8818054"
                         time_creation="Thu May 12 00:17:41 2011"
                         time_modification="Thu May 12 00:11:47 2011" />
        <observations epoch_first="Wed May 11 23:00:00 2011"
                      epoch_last="Wed May 11 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="34215"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 10 06:00:46 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8818054"
                         time_creation="Wed Jun  8 00:56:03 2011"
                         time_modification="Thu May 12 00:11:47 2011" />
        <observations epoch_first="Wed May 11 23:00:00 2011"
                      epoch_last="Wed May 11 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="34215"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30637"
                obs_have="30637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27407"
                obs_have="27407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
