<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-09-18 00:00:00"
    DayOfYear="261"
    Year="2011">
  <station name="PERP">
    <file name="/perp2610.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Sep 19 22:15:05 2011"
               level="3">
        <file_statistics latency="03:33:44"
                         size="6468250"
                         time_creation="Mon Sep 19 04:07:55 2011"
                         time_modification="Mon Sep 19 03:33:14 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28042"
                obs_have="26741"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21155"
                obs_have="21155"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 08:22:21 2011"
               level="3">
        <file_statistics latency="03:33:44"
                         size="6468250"
                         time_creation="Sun Oct 16 01:00:00 2011"
                         time_modification="Mon Sep 19 03:33:14 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28042"
                obs_have="26741"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="23813"
                obs_have="23813"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21155"
                obs_have="21155"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Sep 18 01:50:08 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="8213622"
                         time_creation="Sun Sep 18 01:32:05 2011"
                         time_modification="Sun Sep 18 01:20:23 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35465"
                obs_have="34759"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27776"
                obs_have="27776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 03:45:18 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="8213622"
                         time_creation="Sun Sep 18 01:32:05 2011"
                         time_modification="Sun Sep 18 01:20:23 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35465"
                obs_have="34759"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27776"
                obs_have="27776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="8213622"
                         time_creation="Sun Sep 18 01:32:05 2011"
                         time_modification="Sun Sep 18 01:20:23 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35465"
                obs_have="34759"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27776"
                obs_have="27776"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="8213622"
                         time_creation="Sun Oct 16 00:57:05 2011"
                         time_modification="Sun Sep 18 01:20:23 2011" />
        <observations epoch_first="Sun Sep 18 00:00:00 2011"
                      epoch_last="Sun Sep 18 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35465"
                obs_have="34759"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="31340"
                obs_have="31340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27776"
                obs_have="27776"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Sep 18 02:24:57 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8463843"
                         time_creation="Sun Sep 18 02:17:14 2011"
                         time_modification="Sun Sep 18 02:11:45 2011" />
        <observations epoch_first="Sun Sep 18 01:00:00 2011"
                      epoch_last="Sun Sep 18 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36734"
                obs_have="35334"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="30888"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="27641"
                obs_have="27617"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sun Sep 18 02:52:23 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8463843"
                         time_creation="Sun Sep 18 02:17:14 2011"
                         time_modification="Sun Sep 18 02:11:45 2011" />
        <observations epoch_first="Sun Sep 18 01:00:00 2011"
                      epoch_last="Sun Sep 18 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36734"
                obs_have="35334"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="30888"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="27641"
                obs_have="27617"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Sun Sep 18 04:50:23 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8463843"
                         time_creation="Sun Sep 18 02:17:14 2011"
                         time_modification="Sun Sep 18 02:11:45 2011" />
        <observations epoch_first="Sun Sep 18 01:00:00 2011"
                      epoch_last="Sun Sep 18 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36734"
                obs_have="35334"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="30888"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="27641"
                obs_have="27617"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8463843"
                         time_creation="Sun Sep 18 02:17:14 2011"
                         time_modification="Sun Sep 18 02:11:45 2011" />
        <observations epoch_first="Sun Sep 18 01:00:00 2011"
                      epoch_last="Sun Sep 18 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36734"
                obs_have="35334"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="30888"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="27641"
                obs_have="27617"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8463843"
                         time_creation="Sun Oct 16 00:57:06 2011"
                         time_modification="Sun Sep 18 02:11:45 2011" />
        <observations epoch_first="Sun Sep 18 01:00:00 2011"
                      epoch_last="Sun Sep 18 01:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36734"
                obs_have="35334"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30915"
                obs_have="30888"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="27641"
                obs_have="27617"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/perp261c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Sep 18 03:26:07 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7264473"
                         time_creation="Sun Sep 18 03:17:14 2011"
                         time_modification="Sun Sep 18 03:11:42 2011" />
        <observations epoch_first="Sun Sep 18 02:00:00 2011"
                      epoch_last="Sun Sep 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32862"
                obs_have="31771"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29040"
                obs_have="29040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26296"
                obs_have="26296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 03:56:52 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7264473"
                         time_creation="Sun Sep 18 03:17:14 2011"
                         time_modification="Sun Sep 18 03:11:42 2011" />
        <observations epoch_first="Sun Sep 18 02:00:00 2011"
                      epoch_last="Sun Sep 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32862"
                obs_have="31771"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29040"
                obs_have="29040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26296"
                obs_have="26296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 05:43:51 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7264473"
                         time_creation="Sun Sep 18 03:17:14 2011"
                         time_modification="Sun Sep 18 03:11:42 2011" />
        <observations epoch_first="Sun Sep 18 02:00:00 2011"
                      epoch_last="Sun Sep 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32862"
                obs_have="31771"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29040"
                obs_have="29040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26296"
                obs_have="26296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7264473"
                         time_creation="Sun Sep 18 03:17:14 2011"
                         time_modification="Sun Sep 18 03:11:42 2011" />
        <observations epoch_first="Sun Sep 18 02:00:00 2011"
                      epoch_last="Sun Sep 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32862"
                obs_have="31771"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29040"
                obs_have="29040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26296"
                obs_have="26296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7264473"
                         time_creation="Sun Oct 16 00:57:07 2011"
                         time_modification="Sun Sep 18 03:11:42 2011" />
        <observations epoch_first="Sun Sep 18 02:00:00 2011"
                      epoch_last="Sun Sep 18 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32862"
                obs_have="31771"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="29040"
                obs_have="29040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26296"
                obs_have="26296"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Sep 18 05:06:03 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="6760617"
                         time_creation="Sun Sep 18 04:32:07 2011"
                         time_modification="Sun Sep 18 04:20:23 2011" />
        <observations epoch_first="Sun Sep 18 03:00:00 2011"
                      epoch_last="Sun Sep 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30316"
                obs_have="29096"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="26315"
                obs_have="26315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 06:48:22 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="6760617"
                         time_creation="Sun Sep 18 04:32:07 2011"
                         time_modification="Sun Sep 18 04:20:23 2011" />
        <observations epoch_first="Sun Sep 18 03:00:00 2011"
                      epoch_last="Sun Sep 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30316"
                obs_have="29096"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="26315"
                obs_have="26315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="6760617"
                         time_creation="Sun Sep 18 04:32:07 2011"
                         time_modification="Sun Sep 18 04:20:23 2011" />
        <observations epoch_first="Sun Sep 18 03:00:00 2011"
                      epoch_last="Sun Sep 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30316"
                obs_have="29096"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="26315"
                obs_have="26315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="6760617"
                         time_creation="Sun Oct 16 00:57:08 2011"
                         time_modification="Sun Sep 18 04:20:23 2011" />
        <observations epoch_first="Sun Sep 18 03:00:00 2011"
                      epoch_last="Sun Sep 18 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30316"
                obs_have="29096"
                obs_ratio="95.98" />
          <mask elevation="10 degrees"
                obs_expected="26315"
                obs_have="26315"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24478"
                obs_have="24478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Sep 18 05:28:37 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7856842"
                         time_creation="Sun Sep 18 05:17:14 2011"
                         time_modification="Sun Sep 18 05:11:32 2011" />
        <observations epoch_first="Sun Sep 18 04:00:00 2011"
                      epoch_last="Sun Sep 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32837"
                obs_have="30467"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19937"
                obs_have="19937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 05:58:11 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7856842"
                         time_creation="Sun Sep 18 05:17:14 2011"
                         time_modification="Sun Sep 18 05:11:32 2011" />
        <observations epoch_first="Sun Sep 18 04:00:00 2011"
                      epoch_last="Sun Sep 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32837"
                obs_have="30467"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19937"
                obs_have="19937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 07:54:44 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7856842"
                         time_creation="Sun Sep 18 05:17:14 2011"
                         time_modification="Sun Sep 18 05:11:32 2011" />
        <observations epoch_first="Sun Sep 18 04:00:00 2011"
                      epoch_last="Sun Sep 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32837"
                obs_have="30467"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19937"
                obs_have="19937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7856842"
                         time_creation="Sun Sep 18 05:17:14 2011"
                         time_modification="Sun Sep 18 05:11:32 2011" />
        <observations epoch_first="Sun Sep 18 04:00:00 2011"
                      epoch_last="Sun Sep 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32837"
                obs_have="30467"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19937"
                obs_have="19937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:33"
                         size="7856842"
                         time_creation="Sun Oct 16 00:57:08 2011"
                         time_modification="Sun Sep 18 05:11:32 2011" />
        <observations epoch_first="Sun Sep 18 04:00:00 2011"
                      epoch_last="Sun Sep 18 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32837"
                obs_have="30467"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="23382"
                obs_have="23382"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19937"
                obs_have="19937"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Sep 18 06:30:47 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7960446"
                         time_creation="Sun Sep 18 06:17:11 2011"
                         time_modification="Sun Sep 18 06:11:39 2011" />
        <observations epoch_first="Sun Sep 18 05:00:00 2011"
                      epoch_last="Sun Sep 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29105"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23875"
                obs_have="23875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 07:00:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7960446"
                         time_creation="Sun Sep 18 06:17:11 2011"
                         time_modification="Sun Sep 18 06:11:39 2011" />
        <observations epoch_first="Sun Sep 18 05:00:00 2011"
                      epoch_last="Sun Sep 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29105"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23875"
                obs_have="23875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 08:41:22 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7960446"
                         time_creation="Sun Sep 18 06:17:11 2011"
                         time_modification="Sun Sep 18 06:11:39 2011" />
        <observations epoch_first="Sun Sep 18 05:00:00 2011"
                      epoch_last="Sun Sep 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29105"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23875"
                obs_have="23875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7960446"
                         time_creation="Sun Sep 18 06:17:11 2011"
                         time_modification="Sun Sep 18 06:11:39 2011" />
        <observations epoch_first="Sun Sep 18 05:00:00 2011"
                      epoch_last="Sun Sep 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29105"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23875"
                obs_have="23875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7960446"
                         time_creation="Sun Oct 16 00:57:09 2011"
                         time_modification="Sun Sep 18 06:11:39 2011" />
        <observations epoch_first="Sun Sep 18 05:00:00 2011"
                      epoch_last="Sun Sep 18 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30248"
                obs_have="29105"
                obs_ratio="96.22" />
          <mask elevation="10 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23875"
                obs_have="23875"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Sep 18 07:32:49 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8153933"
                         time_creation="Sun Sep 18 07:17:16 2011"
                         time_modification="Sun Sep 18 07:11:33 2011" />
        <observations epoch_first="Sun Sep 18 06:00:00 2011"
                      epoch_last="Sun Sep 18 06:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="29782"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="27277"
                obs_have="27269"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24680"
                obs_have="24674"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Sep 18 08:08:26 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8153933"
                         time_creation="Sun Sep 18 07:17:16 2011"
                         time_modification="Sun Sep 18 07:11:33 2011" />
        <observations epoch_first="Sun Sep 18 06:00:00 2011"
                      epoch_last="Sun Sep 18 06:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="29782"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="27277"
                obs_have="27269"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24680"
                obs_have="24674"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Sep 18 09:39:58 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8153933"
                         time_creation="Sun Sep 18 07:17:16 2011"
                         time_modification="Sun Sep 18 07:11:33 2011" />
        <observations epoch_first="Sun Sep 18 06:00:00 2011"
                      epoch_last="Sun Sep 18 06:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="29782"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="27277"
                obs_have="27269"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24680"
                obs_have="24674"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8153933"
                         time_creation="Sun Sep 18 07:17:16 2011"
                         time_modification="Sun Sep 18 07:11:33 2011" />
        <observations epoch_first="Sun Sep 18 06:00:00 2011"
                      epoch_last="Sun Sep 18 06:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="29782"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="27277"
                obs_have="27269"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24680"
                obs_have="24674"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:34"
                         size="8153933"
                         time_creation="Sun Oct 16 00:57:10 2011"
                         time_modification="Sun Sep 18 07:11:33 2011" />
        <observations epoch_first="Sun Sep 18 06:00:00 2011"
                      epoch_last="Sun Sep 18 06:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="29782"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="27277"
                obs_have="27269"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24680"
                obs_have="24674"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp261h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Sep 18 08:28:21 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8324469"
                         time_creation="Sun Sep 18 08:17:13 2011"
                         time_modification="Sun Sep 18 08:11:48 2011" />
        <observations epoch_first="Sun Sep 18 07:00:00 2011"
                      epoch_last="Sun Sep 18 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="32085"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26301"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Sep 18 08:51:31 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8324469"
                         time_creation="Sun Sep 18 08:17:13 2011"
                         time_modification="Sun Sep 18 08:11:48 2011" />
        <observations epoch_first="Sun Sep 18 07:00:00 2011"
                      epoch_last="Sun Sep 18 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="32085"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26301"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Sep 18 10:39:07 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8324469"
                         time_creation="Sun Sep 18 08:17:13 2011"
                         time_modification="Sun Sep 18 08:11:48 2011" />
        <observations epoch_first="Sun Sep 18 07:00:00 2011"
                      epoch_last="Sun Sep 18 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="32085"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26301"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8324469"
                         time_creation="Sun Sep 18 08:17:13 2011"
                         time_modification="Sun Sep 18 08:11:48 2011" />
        <observations epoch_first="Sun Sep 18 07:00:00 2011"
                      epoch_last="Sun Sep 18 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="32085"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26301"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8324469"
                         time_creation="Sun Oct 16 00:57:10 2011"
                         time_modification="Sun Sep 18 08:11:48 2011" />
        <observations epoch_first="Sun Sep 18 07:00:00 2011"
                      epoch_last="Sun Sep 18 07:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="32085"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="29521"
                obs_have="29504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="26316"
                obs_have="26301"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perp261i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Sep 18 09:25:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9063686"
                         time_creation="Sun Sep 18 09:17:11 2011"
                         time_modification="Sun Sep 18 09:11:44 2011" />
        <observations epoch_first="Sun Sep 18 08:00:00 2011"
                      epoch_last="Sun Sep 18 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39126"
                obs_have="37081"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30027"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21623"
                obs_have="21617"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 18 09:50:27 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9063686"
                         time_creation="Sun Sep 18 09:17:11 2011"
                         time_modification="Sun Sep 18 09:11:44 2011" />
        <observations epoch_first="Sun Sep 18 08:00:00 2011"
                      epoch_last="Sun Sep 18 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39126"
                obs_have="37081"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30027"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21623"
                obs_have="21617"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 18 11:39:49 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9063686"
                         time_creation="Sun Sep 18 09:17:11 2011"
                         time_modification="Sun Sep 18 09:11:44 2011" />
        <observations epoch_first="Sun Sep 18 08:00:00 2011"
                      epoch_last="Sun Sep 18 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39126"
                obs_have="37081"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30027"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21623"
                obs_have="21617"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9063686"
                         time_creation="Sun Sep 18 09:17:11 2011"
                         time_modification="Sun Sep 18 09:11:44 2011" />
        <observations epoch_first="Sun Sep 18 08:00:00 2011"
                      epoch_last="Sun Sep 18 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39126"
                obs_have="37081"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30027"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21623"
                obs_have="21617"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="9063686"
                         time_creation="Sun Oct 16 00:57:11 2011"
                         time_modification="Sun Sep 18 09:11:44 2011" />
        <observations epoch_first="Sun Sep 18 08:00:00 2011"
                      epoch_last="Sun Sep 18 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39126"
                obs_have="37081"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30027"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="21623"
                obs_have="21617"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp261j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Sep 18 10:25:43 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7824119"
                         time_creation="Sun Sep 18 10:17:18 2011"
                         time_modification="Sun Sep 18 10:11:46 2011" />
        <observations epoch_first="Sun Sep 18 09:00:00 2011"
                      epoch_last="Sun Sep 18 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32070"
                obs_have="31383"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30506"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26114"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Sep 18 10:51:26 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7824119"
                         time_creation="Sun Sep 18 10:17:18 2011"
                         time_modification="Sun Sep 18 10:11:46 2011" />
        <observations epoch_first="Sun Sep 18 09:00:00 2011"
                      epoch_last="Sun Sep 18 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32070"
                obs_have="31383"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30506"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26114"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Sep 18 12:39:54 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7824119"
                         time_creation="Sun Sep 18 10:17:18 2011"
                         time_modification="Sun Sep 18 10:11:46 2011" />
        <observations epoch_first="Sun Sep 18 09:00:00 2011"
                      epoch_last="Sun Sep 18 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32070"
                obs_have="31383"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30506"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26114"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7824119"
                         time_creation="Sun Sep 18 10:17:18 2011"
                         time_modification="Sun Sep 18 10:11:46 2011" />
        <observations epoch_first="Sun Sep 18 09:00:00 2011"
                      epoch_last="Sun Sep 18 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32070"
                obs_have="31383"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30506"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26114"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7824119"
                         time_creation="Sun Oct 16 00:57:12 2011"
                         time_modification="Sun Sep 18 10:11:46 2011" />
        <observations epoch_first="Sun Sep 18 09:00:00 2011"
                      epoch_last="Sun Sep 18 09:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="32070"
                obs_have="31383"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30506"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26145"
                obs_have="26114"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/perp261k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Sep 18 11:48:47 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="7186507"
                         time_creation="Sun Sep 18 11:32:08 2011"
                         time_modification="Sun Sep 18 11:20:23 2011" />
        <observations epoch_first="Sun Sep 18 10:00:00 2011"
                      epoch_last="Sun Sep 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31890"
                obs_have="30757"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 13:38:51 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="7186507"
                         time_creation="Sun Sep 18 11:32:08 2011"
                         time_modification="Sun Sep 18 11:20:23 2011" />
        <observations epoch_first="Sun Sep 18 10:00:00 2011"
                      epoch_last="Sun Sep 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31890"
                obs_have="30757"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="7186507"
                         time_creation="Sun Sep 18 11:32:08 2011"
                         time_modification="Sun Sep 18 11:20:23 2011" />
        <observations epoch_first="Sun Sep 18 10:00:00 2011"
                      epoch_last="Sun Sep 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31890"
                obs_have="30757"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:24"
                         size="7186507"
                         time_creation="Sun Oct 16 00:57:12 2011"
                         time_modification="Sun Sep 18 11:20:23 2011" />
        <observations epoch_first="Sun Sep 18 10:00:00 2011"
                      epoch_last="Sun Sep 18 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31890"
                obs_have="30757"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="27919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Sep 18 12:25:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6774241"
                         time_creation="Sun Sep 18 12:17:11 2011"
                         time_modification="Sun Sep 18 12:11:43 2011" />
        <observations epoch_first="Sun Sep 18 11:00:00 2011"
                      epoch_last="Sun Sep 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="29055"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27344"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24983"
                obs_have="24977"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Sep 18 12:50:03 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6774241"
                         time_creation="Sun Sep 18 12:17:11 2011"
                         time_modification="Sun Sep 18 12:11:43 2011" />
        <observations epoch_first="Sun Sep 18 11:00:00 2011"
                      epoch_last="Sun Sep 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="29055"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27344"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24983"
                obs_have="24977"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Sep 18 14:39:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6774241"
                         time_creation="Sun Sep 18 12:17:11 2011"
                         time_modification="Sun Sep 18 12:11:43 2011" />
        <observations epoch_first="Sun Sep 18 11:00:00 2011"
                      epoch_last="Sun Sep 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="29055"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27344"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24983"
                obs_have="24977"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6774241"
                         time_creation="Sun Sep 18 12:17:11 2011"
                         time_modification="Sun Sep 18 12:11:43 2011" />
        <observations epoch_first="Sun Sep 18 11:00:00 2011"
                      epoch_last="Sun Sep 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="29055"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27344"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24983"
                obs_have="24977"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="6774241"
                         time_creation="Sun Oct 16 00:57:13 2011"
                         time_modification="Sun Sep 18 12:11:43 2011" />
        <observations epoch_first="Sun Sep 18 11:00:00 2011"
                      epoch_last="Sun Sep 18 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30097"
                obs_have="29055"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27344"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24983"
                obs_have="24977"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp261m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Sep 18 13:49:53 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8051681"
                         time_creation="Sun Sep 18 13:32:09 2011"
                         time_modification="Sun Sep 18 13:20:25 2011" />
        <observations epoch_first="Sun Sep 18 12:00:00 2011"
                      epoch_last="Sun Sep 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32618"
                obs_have="30850"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20839"
                obs_have="20839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 15:39:33 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8051681"
                         time_creation="Sun Sep 18 13:32:09 2011"
                         time_modification="Sun Sep 18 13:20:25 2011" />
        <observations epoch_first="Sun Sep 18 12:00:00 2011"
                      epoch_last="Sun Sep 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32618"
                obs_have="30850"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20839"
                obs_have="20839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8051681"
                         time_creation="Sun Sep 18 13:32:09 2011"
                         time_modification="Sun Sep 18 13:20:25 2011" />
        <observations epoch_first="Sun Sep 18 12:00:00 2011"
                      epoch_last="Sun Sep 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32618"
                obs_have="30850"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20839"
                obs_have="20839"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8051681"
                         time_creation="Sun Oct 16 00:57:13 2011"
                         time_modification="Sun Sep 18 13:20:25 2011" />
        <observations epoch_first="Sun Sep 18 12:00:00 2011"
                      epoch_last="Sun Sep 18 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32618"
                obs_have="30850"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="24609"
                obs_have="24609"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20839"
                obs_have="20839"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Sep 18 14:25:04 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9057650"
                         time_creation="Sun Sep 18 14:17:15 2011"
                         time_modification="Sun Sep 18 14:11:45 2011" />
        <observations epoch_first="Sun Sep 18 13:00:00 2011"
                      epoch_last="Sun Sep 18 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34483"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30150"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27572"
                obs_have="27564"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 18 14:50:23 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9057650"
                         time_creation="Sun Sep 18 14:17:15 2011"
                         time_modification="Sun Sep 18 14:11:45 2011" />
        <observations epoch_first="Sun Sep 18 13:00:00 2011"
                      epoch_last="Sun Sep 18 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34483"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30150"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27572"
                obs_have="27564"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 18 16:41:17 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9057650"
                         time_creation="Sun Sep 18 14:17:15 2011"
                         time_modification="Sun Sep 18 14:11:45 2011" />
        <observations epoch_first="Sun Sep 18 13:00:00 2011"
                      epoch_last="Sun Sep 18 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34483"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30150"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27572"
                obs_have="27564"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9057650"
                         time_creation="Sun Sep 18 14:17:15 2011"
                         time_modification="Sun Sep 18 14:11:45 2011" />
        <observations epoch_first="Sun Sep 18 13:00:00 2011"
                      epoch_last="Sun Sep 18 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34483"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30150"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27572"
                obs_have="27564"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9057650"
                         time_creation="Sun Oct 16 00:57:14 2011"
                         time_modification="Sun Sep 18 14:11:45 2011" />
        <observations epoch_first="Sun Sep 18 13:00:00 2011"
                      epoch_last="Sun Sep 18 13:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35809"
                obs_have="34483"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="30158"
                obs_have="30150"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27572"
                obs_have="27564"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp261o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Sep 18 15:50:26 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="9150029"
                         time_creation="Sun Sep 18 15:32:10 2011"
                         time_modification="Sun Sep 18 15:20:30 2011" />
        <observations epoch_first="Sun Sep 18 14:00:00 2011"
                      epoch_last="Sun Sep 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="34800"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30088"
                obs_have="30088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25941"
                obs_have="25941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 17:48:56 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="9150029"
                         time_creation="Sun Sep 18 15:32:10 2011"
                         time_modification="Sun Sep 18 15:20:30 2011" />
        <observations epoch_first="Sun Sep 18 14:00:00 2011"
                      epoch_last="Sun Sep 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="34800"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30088"
                obs_have="30088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25941"
                obs_have="25941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="9150029"
                         time_creation="Sun Sep 18 15:32:10 2011"
                         time_modification="Sun Sep 18 15:20:30 2011" />
        <observations epoch_first="Sun Sep 18 14:00:00 2011"
                      epoch_last="Sun Sep 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="34800"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30088"
                obs_have="30088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25941"
                obs_have="25941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="9150029"
                         time_creation="Sun Oct 16 00:57:15 2011"
                         time_modification="Sun Sep 18 15:20:30 2011" />
        <observations epoch_first="Sun Sep 18 14:00:00 2011"
                      epoch_last="Sun Sep 18 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36437"
                obs_have="34800"
                obs_ratio="95.51" />
          <mask elevation="10 degrees"
                obs_expected="30088"
                obs_have="30088"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25941"
                obs_have="25941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Sep 18 16:54:16 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8570103"
                         time_creation="Sun Sep 18 16:32:09 2011"
                         time_modification="Sun Sep 18 16:20:16 2011" />
        <observations epoch_first="Sun Sep 18 15:00:00 2011"
                      epoch_last="Sun Sep 18 15:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31523"
                obs_have="30426"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28261"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25193"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 18 18:52:49 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8570103"
                         time_creation="Sun Sep 18 16:32:09 2011"
                         time_modification="Sun Sep 18 16:20:16 2011" />
        <observations epoch_first="Sun Sep 18 15:00:00 2011"
                      epoch_last="Sun Sep 18 15:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31523"
                obs_have="30426"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28261"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25193"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8570103"
                         time_creation="Sun Sep 18 16:32:09 2011"
                         time_modification="Sun Sep 18 16:20:16 2011" />
        <observations epoch_first="Sun Sep 18 15:00:00 2011"
                      epoch_last="Sun Sep 18 15:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31523"
                obs_have="30426"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28261"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25193"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8570103"
                         time_creation="Sun Oct 16 00:57:15 2011"
                         time_modification="Sun Sep 18 16:20:16 2011" />
        <observations epoch_first="Sun Sep 18 15:00:00 2011"
                      epoch_last="Sun Sep 18 15:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31523"
                obs_have="30426"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="28269"
                obs_have="28261"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25193"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp261q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Sep 18 17:29:13 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="9691388"
                         time_creation="Sun Sep 18 17:17:15 2011"
                         time_modification="Sun Sep 18 17:11:34 2011" />
        <observations epoch_first="Sun Sep 18 16:00:00 2011"
                      epoch_last="Sun Sep 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42521"
                obs_have="40704"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 18:08:15 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="9691388"
                         time_creation="Sun Sep 18 17:17:15 2011"
                         time_modification="Sun Sep 18 17:11:34 2011" />
        <observations epoch_first="Sun Sep 18 16:00:00 2011"
                      epoch_last="Sun Sep 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42521"
                obs_have="40704"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 19:56:20 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="9691388"
                         time_creation="Sun Sep 18 17:17:15 2011"
                         time_modification="Sun Sep 18 17:11:34 2011" />
        <observations epoch_first="Sun Sep 18 16:00:00 2011"
                      epoch_last="Sun Sep 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42521"
                obs_have="40704"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="9691388"
                         time_creation="Sun Sep 18 17:17:15 2011"
                         time_modification="Sun Sep 18 17:11:34 2011" />
        <observations epoch_first="Sun Sep 18 16:00:00 2011"
                      epoch_last="Sun Sep 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42521"
                obs_have="40704"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="9691388"
                         time_creation="Sun Oct 16 00:57:16 2011"
                         time_modification="Sun Sep 18 17:11:34 2011" />
        <observations epoch_first="Sun Sep 18 16:00:00 2011"
                      epoch_last="Sun Sep 18 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42521"
                obs_have="40704"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32338"
                obs_have="32338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27657"
                obs_have="27657"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Sep 18 18:26:10 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8694134"
                         time_creation="Sun Sep 18 18:17:19 2011"
                         time_modification="Sun Sep 18 18:11:22 2011" />
        <observations epoch_first="Sun Sep 18 17:00:00 2011"
                      epoch_last="Sun Sep 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41528"
                obs_have="39710"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="35937"
                obs_have="35937"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31710"
                obs_have="31710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 19:04:49 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8694134"
                         time_creation="Sun Sep 18 18:17:19 2011"
                         time_modification="Sun Sep 18 18:11:22 2011" />
        <observations epoch_first="Sun Sep 18 17:00:00 2011"
                      epoch_last="Sun Sep 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41528"
                obs_have="39710"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="35937"
                obs_have="35937"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31710"
                obs_have="31710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 20:50:17 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8694134"
                         time_creation="Sun Sep 18 18:17:19 2011"
                         time_modification="Sun Sep 18 18:11:22 2011" />
        <observations epoch_first="Sun Sep 18 17:00:00 2011"
                      epoch_last="Sun Sep 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41528"
                obs_have="39710"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="35937"
                obs_have="35937"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31710"
                obs_have="31710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8694134"
                         time_creation="Sun Sep 18 18:17:19 2011"
                         time_modification="Sun Sep 18 18:11:22 2011" />
        <observations epoch_first="Sun Sep 18 17:00:00 2011"
                      epoch_last="Sun Sep 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41528"
                obs_have="39710"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="35937"
                obs_have="35937"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31710"
                obs_have="31710"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:23"
                         size="8694134"
                         time_creation="Sun Oct 16 00:57:16 2011"
                         time_modification="Sun Sep 18 18:11:22 2011" />
        <observations epoch_first="Sun Sep 18 17:00:00 2011"
                      epoch_last="Sun Sep 18 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41528"
                obs_have="39710"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="35937"
                obs_have="35937"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31710"
                obs_have="31710"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Sep 18 21:51:25 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7501680"
                         time_creation="Sun Sep 18 19:32:26 2011"
                         time_modification="Sun Sep 18 19:20:25 2011" />
        <observations epoch_first="Sun Sep 18 18:00:00 2011"
                      epoch_last="Sun Sep 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36735"
                obs_have="36461"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="35603"
                obs_have="35603"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34439"
                obs_have="34439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7501680"
                         time_creation="Sun Sep 18 19:32:26 2011"
                         time_modification="Sun Sep 18 19:20:25 2011" />
        <observations epoch_first="Sun Sep 18 18:00:00 2011"
                      epoch_last="Sun Sep 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36735"
                obs_have="36461"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="35603"
                obs_have="35603"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34439"
                obs_have="34439"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="7501680"
                         time_creation="Sun Oct 16 00:57:17 2011"
                         time_modification="Sun Sep 18 19:20:25 2011" />
        <observations epoch_first="Sun Sep 18 18:00:00 2011"
                      epoch_last="Sun Sep 18 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36735"
                obs_have="36461"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="35603"
                obs_have="35603"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34439"
                obs_have="34439"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Sep 18 20:30:23 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6683383"
                         time_creation="Sun Sep 18 20:17:29 2011"
                         time_modification="Sun Sep 18 20:11:41 2011" />
        <observations epoch_first="Sun Sep 18 19:00:00 2011"
                      epoch_last="Sun Sep 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36177"
                obs_have="34143"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 21:01:32 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6683383"
                         time_creation="Sun Sep 18 20:17:29 2011"
                         time_modification="Sun Sep 18 20:11:41 2011" />
        <observations epoch_first="Sun Sep 18 19:00:00 2011"
                      epoch_last="Sun Sep 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36177"
                obs_have="34143"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 22:42:26 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6683383"
                         time_creation="Sun Sep 18 20:17:29 2011"
                         time_modification="Sun Sep 18 20:11:41 2011" />
        <observations epoch_first="Sun Sep 18 19:00:00 2011"
                      epoch_last="Sun Sep 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36177"
                obs_have="34143"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6683383"
                         time_creation="Sun Sep 18 20:17:29 2011"
                         time_modification="Sun Sep 18 20:11:41 2011" />
        <observations epoch_first="Sun Sep 18 19:00:00 2011"
                      epoch_last="Sun Sep 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36177"
                obs_have="34143"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="6683383"
                         time_creation="Sun Oct 16 00:57:17 2011"
                         time_modification="Sun Sep 18 20:11:41 2011" />
        <observations epoch_first="Sun Sep 18 19:00:00 2011"
                      epoch_last="Sun Sep 18 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36177"
                obs_have="34143"
                obs_ratio="94.38" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30391"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27494"
                obs_have="27494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Sep 18 21:30:49 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7639535"
                         time_creation="Sun Sep 18 21:17:30 2011"
                         time_modification="Sun Sep 18 21:11:39 2011" />
        <observations epoch_first="Sun Sep 18 20:00:00 2011"
                      epoch_last="Sun Sep 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35753"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 22:02:34 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7639535"
                         time_creation="Sun Sep 18 21:17:30 2011"
                         time_modification="Sun Sep 18 21:11:39 2011" />
        <observations epoch_first="Sun Sep 18 20:00:00 2011"
                      epoch_last="Sun Sep 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35753"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 23:39:26 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7639535"
                         time_creation="Sun Sep 18 21:17:30 2011"
                         time_modification="Sun Sep 18 21:11:39 2011" />
        <observations epoch_first="Sun Sep 18 20:00:00 2011"
                      epoch_last="Sun Sep 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35753"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7639535"
                         time_creation="Sun Sep 18 21:17:30 2011"
                         time_modification="Sun Sep 18 21:11:39 2011" />
        <observations epoch_first="Sun Sep 18 20:00:00 2011"
                      epoch_last="Sun Sep 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35753"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7639535"
                         time_creation="Sun Oct 16 00:57:18 2011"
                         time_modification="Sun Sep 18 21:11:39 2011" />
        <observations epoch_first="Sun Sep 18 20:00:00 2011"
                      epoch_last="Sun Sep 18 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37449"
                obs_have="35753"
                obs_ratio="95.47" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="26181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Sep 18 22:30:01 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7944228"
                         time_creation="Sun Sep 18 22:17:23 2011"
                         time_modification="Sun Sep 18 22:11:36 2011" />
        <observations epoch_first="Sun Sep 18 21:00:00 2011"
                      epoch_last="Sun Sep 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34203"
                obs_have="33797"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 18 22:56:06 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7944228"
                         time_creation="Sun Sep 18 22:17:23 2011"
                         time_modification="Sun Sep 18 22:11:36 2011" />
        <observations epoch_first="Sun Sep 18 21:00:00 2011"
                      epoch_last="Sun Sep 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34203"
                obs_have="33797"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 00:41:22 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7944228"
                         time_creation="Sun Sep 18 22:17:23 2011"
                         time_modification="Sun Sep 18 22:11:36 2011" />
        <observations epoch_first="Sun Sep 18 21:00:00 2011"
                      epoch_last="Sun Sep 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34203"
                obs_have="33797"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7944228"
                         time_creation="Sun Sep 18 22:17:23 2011"
                         time_modification="Sun Sep 18 22:11:36 2011" />
        <observations epoch_first="Sun Sep 18 21:00:00 2011"
                      epoch_last="Sun Sep 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34203"
                obs_have="33797"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="7944228"
                         time_creation="Sun Oct 16 00:57:18 2011"
                         time_modification="Sun Sep 18 22:11:36 2011" />
        <observations epoch_first="Sun Sep 18 21:00:00 2011"
                      epoch_last="Sun Sep 18 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34203"
                obs_have="33797"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="32441"
                obs_have="32441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31142"
                obs_have="31142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Sep 18 23:50:55 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8602118"
                         time_creation="Sun Sep 18 23:32:14 2011"
                         time_modification="Sun Sep 18 23:28:17 2011" />
        <observations epoch_first="Sun Sep 18 22:00:00 2011"
                      epoch_last="Sun Sep 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38287"
                obs_have="36869"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="33158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28914"
                obs_have="28914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 01:40:20 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8602118"
                         time_creation="Sun Sep 18 23:32:14 2011"
                         time_modification="Sun Sep 18 23:28:17 2011" />
        <observations epoch_first="Sun Sep 18 22:00:00 2011"
                      epoch_last="Sun Sep 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38287"
                obs_have="36869"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="33158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28914"
                obs_have="28914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8602118"
                         time_creation="Sun Sep 18 23:32:14 2011"
                         time_modification="Sun Sep 18 23:28:17 2011" />
        <observations epoch_first="Sun Sep 18 22:00:00 2011"
                      epoch_last="Sun Sep 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38287"
                obs_have="36869"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="33158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28914"
                obs_have="28914"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8602118"
                         time_creation="Sun Oct 16 00:57:18 2011"
                         time_modification="Sun Sep 18 23:28:17 2011" />
        <observations epoch_first="Sun Sep 18 22:00:00 2011"
                      epoch_last="Sun Sep 18 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38287"
                obs_have="36869"
                obs_ratio="96.30" />
          <mask elevation="10 degrees"
                obs_expected="33158"
                obs_have="33158"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28914"
                obs_have="28914"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp261x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Sep 19 00:24:23 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8445662"
                         time_creation="Mon Sep 19 00:17:56 2011"
                         time_modification="Mon Sep 19 00:11:46 2011" />
        <observations epoch_first="Sun Sep 18 23:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="33336"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="30003"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="26910"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 00:50:12 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8445662"
                         time_creation="Mon Sep 19 00:17:56 2011"
                         time_modification="Mon Sep 19 00:11:46 2011" />
        <observations epoch_first="Sun Sep 18 23:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="33336"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="30003"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="26910"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 02:39:36 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8445662"
                         time_creation="Mon Sep 19 00:17:56 2011"
                         time_modification="Mon Sep 19 00:11:46 2011" />
        <observations epoch_first="Sun Sep 18 23:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="33336"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="30003"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="26910"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Sep 19 19:45:21 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8445662"
                         time_creation="Mon Sep 19 00:17:56 2011"
                         time_modification="Mon Sep 19 00:11:46 2011" />
        <observations epoch_first="Sun Sep 18 23:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="33336"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="30003"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="26910"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Oct 18 06:00:59 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8445662"
                         time_creation="Sun Oct 16 00:57:19 2011"
                         time_modification="Mon Sep 19 00:11:46 2011" />
        <observations epoch_first="Sun Sep 18 23:00:00 2011"
                      epoch_last="Sun Sep 18 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="33336"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="30003"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26918"
                obs_have="26910"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
