<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-09-26 00:00:00"
    DayOfYear="270"
    Year="2012">
  <station name="PERP">
    <file name="/perp2700.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Sep 28 00:18:53 2012"
               level="3">
        <file_statistics latency="01:31:46"
                         size="6737180"
                         time_creation="Thu Sep 27 01:38:02 2012"
                         time_modification="Thu Sep 27 01:31:16 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:30 2012"
                      epochs="2870"
                      epochs_ratio="99.65">
          <mask elevation="03 degrees"
                obs_expected="28966"
                obs_have="27347"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="24447"
                obs_have="24328"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21766"
                obs_have="21655"
                obs_ratio="99.49" />
        </observations>
      </control>
      <control date="Fri Oct 26 09:51:42 2012"
               level="3">
        <file_statistics latency="01:31:46"
                         size="6737180"
                         time_creation="Wed Oct 24 01:03:45 2012"
                         time_modification="Thu Sep 27 01:31:16 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:30 2012"
                      epochs="2870"
                      epochs_ratio="99.65">
          <mask elevation="03 degrees"
                obs_expected="28966"
                obs_have="27347"
                obs_ratio="94.41" />
          <mask elevation="10 degrees"
                obs_expected="24447"
                obs_have="24328"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21766"
                obs_have="21655"
                obs_ratio="99.49" />
        </observations>
      </control>
    </file>
    <file name="/perp270a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Sep 26 01:27:36 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7984487"
                         time_creation="Wed Sep 26 01:17:12 2012"
                         time_modification="Wed Sep 26 01:08:43 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 00:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="33524"
                obs_have="32142"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30004"
                obs_have="29986"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28449"
                obs_have="28434"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Sep 26 01:57:43 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7984487"
                         time_creation="Wed Sep 26 01:17:12 2012"
                         time_modification="Wed Sep 26 01:08:43 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 00:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="33524"
                obs_have="32142"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30004"
                obs_have="29986"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28449"
                obs_have="28434"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Sep 26 03:45:51 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7984487"
                         time_creation="Wed Sep 26 01:17:12 2012"
                         time_modification="Wed Sep 26 01:08:43 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 00:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="33524"
                obs_have="32142"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30004"
                obs_have="29986"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28449"
                obs_have="28434"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7984487"
                         time_creation="Wed Sep 26 01:17:12 2012"
                         time_modification="Wed Sep 26 01:08:43 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 00:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="33524"
                obs_have="32142"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30004"
                obs_have="29986"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28449"
                obs_have="28434"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7984487"
                         time_creation="Wed Oct 24 00:57:53 2012"
                         time_modification="Wed Sep 26 01:08:43 2012" />
        <observations epoch_first="Wed Sep 26 00:00:00 2012"
                      epoch_last="Wed Sep 26 00:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="33524"
                obs_have="32142"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="30004"
                obs_have="29986"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28449"
                obs_have="28434"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/perp270b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Sep 26 02:26:44 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7499918"
                         time_creation="Wed Sep 26 02:17:12 2012"
                         time_modification="Wed Sep 26 02:08:36 2012" />
        <observations epoch_first="Wed Sep 26 01:00:00 2012"
                      epoch_last="Wed Sep 26 01:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="35033"
                obs_have="32761"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28296"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24935"
                obs_have="24838"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Sep 26 02:55:10 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7499918"
                         time_creation="Wed Sep 26 02:17:12 2012"
                         time_modification="Wed Sep 26 02:08:36 2012" />
        <observations epoch_first="Wed Sep 26 01:00:00 2012"
                      epoch_last="Wed Sep 26 01:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="35033"
                obs_have="32761"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28296"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24935"
                obs_have="24838"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Sep 26 04:57:44 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7499918"
                         time_creation="Wed Sep 26 02:17:12 2012"
                         time_modification="Wed Sep 26 02:08:36 2012" />
        <observations epoch_first="Wed Sep 26 01:00:00 2012"
                      epoch_last="Wed Sep 26 01:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="35033"
                obs_have="32761"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28296"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24935"
                obs_have="24838"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7499918"
                         time_creation="Wed Sep 26 02:17:12 2012"
                         time_modification="Wed Sep 26 02:08:36 2012" />
        <observations epoch_first="Wed Sep 26 01:00:00 2012"
                      epoch_last="Wed Sep 26 01:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="35033"
                obs_have="32761"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28296"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24935"
                obs_have="24838"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="7499918"
                         time_creation="Wed Oct 24 00:57:53 2012"
                         time_modification="Wed Sep 26 02:08:36 2012" />
        <observations epoch_first="Wed Sep 26 01:00:00 2012"
                      epoch_last="Wed Sep 26 01:59:59 2012"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="35033"
                obs_have="32761"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="28411"
                obs_have="28296"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24935"
                obs_have="24838"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/perp270c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Sep 26 03:30:17 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="7651854"
                         time_creation="Wed Sep 26 03:22:05 2012"
                         time_modification="Wed Sep 26 03:13:17 2012" />
        <observations epoch_first="Wed Sep 26 02:00:00 2012"
                      epoch_last="Wed Sep 26 02:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="33422"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="26795"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24816"
                obs_have="24440"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Wed Sep 26 04:00:10 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="7651854"
                         time_creation="Wed Sep 26 03:22:05 2012"
                         time_modification="Wed Sep 26 03:13:17 2012" />
        <observations epoch_first="Wed Sep 26 02:00:00 2012"
                      epoch_last="Wed Sep 26 02:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="33422"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="26795"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24816"
                obs_have="24440"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Wed Sep 26 05:54:40 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="7651854"
                         time_creation="Wed Sep 26 03:22:05 2012"
                         time_modification="Wed Sep 26 03:13:17 2012" />
        <observations epoch_first="Wed Sep 26 02:00:00 2012"
                      epoch_last="Wed Sep 26 02:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="33422"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="26795"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24816"
                obs_have="24440"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="7651854"
                         time_creation="Wed Sep 26 03:22:05 2012"
                         time_modification="Wed Sep 26 03:13:17 2012" />
        <observations epoch_first="Wed Sep 26 02:00:00 2012"
                      epoch_last="Wed Sep 26 02:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="33422"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="26795"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24816"
                obs_have="24440"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:13:18"
                         size="7651854"
                         time_creation="Wed Oct 24 00:57:55 2012"
                         time_modification="Wed Sep 26 03:13:17 2012" />
        <observations epoch_first="Wed Sep 26 02:00:00 2012"
                      epoch_last="Wed Sep 26 02:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="33422"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="26795"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24816"
                obs_have="24440"
                obs_ratio="98.48" />
        </observations>
      </control>
    </file>
    <file name="/perp270d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Sep 26 04:36:31 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8407929"
                         time_creation="Wed Sep 26 04:17:10 2012"
                         time_modification="Wed Sep 26 04:08:43 2012" />
        <observations epoch_first="Wed Sep 26 03:00:00 2012"
                      epoch_last="Wed Sep 26 03:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="33026"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="31177"
                obs_have="31121"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28326"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Sep 26 07:08:07 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8407929"
                         time_creation="Wed Sep 26 04:17:10 2012"
                         time_modification="Wed Sep 26 04:08:43 2012" />
        <observations epoch_first="Wed Sep 26 03:00:00 2012"
                      epoch_last="Wed Sep 26 03:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="33026"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="31177"
                obs_have="31121"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28326"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8407929"
                         time_creation="Wed Sep 26 04:17:10 2012"
                         time_modification="Wed Sep 26 04:08:43 2012" />
        <observations epoch_first="Wed Sep 26 03:00:00 2012"
                      epoch_last="Wed Sep 26 03:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="33026"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="31177"
                obs_have="31121"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28326"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8407929"
                         time_creation="Wed Oct 24 00:57:56 2012"
                         time_modification="Wed Sep 26 04:08:43 2012" />
        <observations epoch_first="Wed Sep 26 03:00:00 2012"
                      epoch_last="Wed Sep 26 03:59:59 2012"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="33857"
                obs_have="33026"
                obs_ratio="97.55" />
          <mask elevation="10 degrees"
                obs_expected="31177"
                obs_have="31121"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28377"
                obs_have="28326"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/perp270e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Sep 26 05:33:02 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8500693"
                         time_creation="Wed Sep 26 05:17:10 2012"
                         time_modification="Wed Sep 26 05:08:42 2012" />
        <observations epoch_first="Wed Sep 26 04:00:00 2012"
                      epoch_last="Wed Sep 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="33120"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30105"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8500693"
                         time_creation="Wed Sep 26 05:17:10 2012"
                         time_modification="Wed Sep 26 05:08:42 2012" />
        <observations epoch_first="Wed Sep 26 04:00:00 2012"
                      epoch_last="Wed Sep 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="33120"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30105"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8500693"
                         time_creation="Wed Oct 24 00:57:58 2012"
                         time_modification="Wed Sep 26 05:08:42 2012" />
        <observations epoch_first="Wed Sep 26 04:00:00 2012"
                      epoch_last="Wed Sep 26 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34453"
                obs_have="33120"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30115"
                obs_have="30105"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp270f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Sep 26 06:39:45 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8798031"
                         time_creation="Wed Sep 26 06:17:25 2012"
                         time_modification="Wed Sep 26 06:08:37 2012" />
        <observations epoch_first="Wed Sep 26 05:00:00 2012"
                      epoch_last="Wed Sep 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36082"
                obs_have="35027"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32596"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 08:20:24 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8798031"
                         time_creation="Wed Sep 26 06:17:25 2012"
                         time_modification="Wed Sep 26 06:08:37 2012" />
        <observations epoch_first="Wed Sep 26 05:00:00 2012"
                      epoch_last="Wed Sep 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36082"
                obs_have="35027"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32596"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 08:57:42 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8798031"
                         time_creation="Wed Sep 26 06:17:25 2012"
                         time_modification="Wed Sep 26 06:08:37 2012" />
        <observations epoch_first="Wed Sep 26 05:00:00 2012"
                      epoch_last="Wed Sep 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36082"
                obs_have="35027"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32596"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8798031"
                         time_creation="Wed Sep 26 06:17:25 2012"
                         time_modification="Wed Sep 26 06:08:37 2012" />
        <observations epoch_first="Wed Sep 26 05:00:00 2012"
                      epoch_last="Wed Sep 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36082"
                obs_have="35027"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32596"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8798031"
                         time_creation="Wed Oct 24 00:57:59 2012"
                         time_modification="Wed Sep 26 06:08:37 2012" />
        <observations epoch_first="Wed Sep 26 05:00:00 2012"
                      epoch_last="Wed Sep 26 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36082"
                obs_have="35027"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32596"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28388"
                obs_have="28388"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp270g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Sep 26 07:30:48 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8656080"
                         time_creation="Wed Sep 26 07:22:27 2012"
                         time_modification="Wed Sep 26 07:13:19 2012" />
        <observations epoch_first="Wed Sep 26 06:00:00 2012"
                      epoch_last="Wed Sep 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39505"
                obs_have="37345"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="31027"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 08:00:59 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8656080"
                         time_creation="Wed Sep 26 07:22:27 2012"
                         time_modification="Wed Sep 26 07:13:19 2012" />
        <observations epoch_first="Wed Sep 26 06:00:00 2012"
                      epoch_last="Wed Sep 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39505"
                obs_have="37345"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="31027"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 09:51:45 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8656080"
                         time_creation="Wed Sep 26 07:22:27 2012"
                         time_modification="Wed Sep 26 07:13:19 2012" />
        <observations epoch_first="Wed Sep 26 06:00:00 2012"
                      epoch_last="Wed Sep 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39505"
                obs_have="37345"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="31027"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8656080"
                         time_creation="Wed Sep 26 07:22:27 2012"
                         time_modification="Wed Sep 26 07:13:19 2012" />
        <observations epoch_first="Wed Sep 26 06:00:00 2012"
                      epoch_last="Wed Sep 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39505"
                obs_have="37345"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="31027"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:13:20"
                         size="8656080"
                         time_creation="Wed Oct 24 00:58:00 2012"
                         time_modification="Wed Sep 26 07:13:19 2012" />
        <observations epoch_first="Wed Sep 26 06:00:00 2012"
                      epoch_last="Wed Sep 26 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39505"
                obs_have="37345"
                obs_ratio="94.53" />
          <mask elevation="10 degrees"
                obs_expected="31027"
                obs_have="31027"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp270h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Sep 26 08:38:37 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8066116"
                         time_creation="Wed Sep 26 08:22:23 2012"
                         time_modification="Wed Sep 26 08:13:18 2012" />
        <observations epoch_first="Wed Sep 26 07:00:00 2012"
                      epoch_last="Wed Sep 26 07:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="32344"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30110"
                obs_have="30068"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24545"
                obs_have="24510"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Sep 26 10:39:19 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8066116"
                         time_creation="Wed Sep 26 08:22:23 2012"
                         time_modification="Wed Sep 26 08:13:18 2012" />
        <observations epoch_first="Wed Sep 26 07:00:00 2012"
                      epoch_last="Wed Sep 26 07:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="32344"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30110"
                obs_have="30068"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24545"
                obs_have="24510"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8066116"
                         time_creation="Wed Sep 26 08:22:23 2012"
                         time_modification="Wed Sep 26 08:13:18 2012" />
        <observations epoch_first="Wed Sep 26 07:00:00 2012"
                      epoch_last="Wed Sep 26 07:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="32344"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30110"
                obs_have="30068"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24545"
                obs_have="24510"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8066116"
                         time_creation="Wed Oct 24 00:58:01 2012"
                         time_modification="Wed Sep 26 08:13:18 2012" />
        <observations epoch_first="Wed Sep 26 07:00:00 2012"
                      epoch_last="Wed Sep 26 07:59:59 2012"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="33906"
                obs_have="32344"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="30110"
                obs_have="30068"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24545"
                obs_have="24510"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/perp270i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Sep 26 11:41:32 2012"
               level="3">
        <file_statistics latency="00:38:19"
                         size="7849601"
                         time_creation="Wed Sep 26 10:07:14 2012"
                         time_modification="Wed Sep 26 09:38:18 2012" />
        <observations epoch_first="Wed Sep 26 08:00:00 2012"
                      epoch_last="Wed Sep 26 08:59:59 2012"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31906"
                obs_have="30952"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28629"
                obs_have="28493"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25318"
                obs_have="25196"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:38:19"
                         size="7849601"
                         time_creation="Wed Sep 26 10:07:14 2012"
                         time_modification="Wed Sep 26 09:38:18 2012" />
        <observations epoch_first="Wed Sep 26 08:00:00 2012"
                      epoch_last="Wed Sep 26 08:59:59 2012"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31906"
                obs_have="30952"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28629"
                obs_have="28493"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25318"
                obs_have="25196"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:38:19"
                         size="7849601"
                         time_creation="Wed Oct 24 00:58:02 2012"
                         time_modification="Wed Sep 26 09:38:18 2012" />
        <observations epoch_first="Wed Sep 26 08:00:00 2012"
                      epoch_last="Wed Sep 26 08:59:59 2012"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31906"
                obs_have="30952"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="28629"
                obs_have="28493"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25318"
                obs_have="25196"
                obs_ratio="99.52" />
        </observations>
      </control>
    </file>
    <file name="/perp270j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Sep 26 10:29:06 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6863210"
                         time_creation="Wed Sep 26 10:17:17 2012"
                         time_modification="Wed Sep 26 10:08:39 2012" />
        <observations epoch_first="Wed Sep 26 09:00:01 2012"
                      epoch_last="Wed Sep 26 09:59:59 2012"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="27822"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26307"
                obs_have="25875"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23622"
                obs_ratio="98.25" />
        </observations>
      </control>
      <control date="Wed Sep 26 10:52:07 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6863210"
                         time_creation="Wed Sep 26 10:17:17 2012"
                         time_modification="Wed Sep 26 10:08:39 2012" />
        <observations epoch_first="Wed Sep 26 09:00:01 2012"
                      epoch_last="Wed Sep 26 09:59:59 2012"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="27822"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26307"
                obs_have="25875"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23622"
                obs_ratio="98.25" />
        </observations>
      </control>
      <control date="Wed Sep 26 12:40:57 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6863210"
                         time_creation="Wed Sep 26 10:17:17 2012"
                         time_modification="Wed Sep 26 10:08:39 2012" />
        <observations epoch_first="Wed Sep 26 09:00:01 2012"
                      epoch_last="Wed Sep 26 09:59:59 2012"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="27822"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26307"
                obs_have="25875"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23622"
                obs_ratio="98.25" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6863210"
                         time_creation="Wed Sep 26 10:17:17 2012"
                         time_modification="Wed Sep 26 10:08:39 2012" />
        <observations epoch_first="Wed Sep 26 09:00:01 2012"
                      epoch_last="Wed Sep 26 09:59:59 2012"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="27822"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26307"
                obs_have="25875"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23622"
                obs_ratio="98.25" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6863210"
                         time_creation="Wed Oct 24 00:58:03 2012"
                         time_modification="Wed Sep 26 10:08:39 2012" />
        <observations epoch_first="Wed Sep 26 09:00:01 2012"
                      epoch_last="Wed Sep 26 09:59:59 2012"
                      epochs="3530"
                      epochs_ratio="98.06">
          <mask elevation="03 degrees"
                obs_expected="29104"
                obs_have="27822"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="26307"
                obs_have="25875"
                obs_ratio="98.36" />
          <mask elevation="15 degrees"
                obs_expected="24043"
                obs_have="23622"
                obs_ratio="98.25" />
        </observations>
      </control>
    </file>
    <file name="/perp270k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Sep 26 11:24:58 2012"
               level="3">
        <file_statistics latency="00:13:30"
                         size="7328347"
                         time_creation="Wed Sep 26 11:17:30 2012"
                         time_modification="Wed Sep 26 11:13:29 2012" />
        <observations epoch_first="Wed Sep 26 10:00:00 2012"
                      epoch_last="Wed Sep 26 10:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30388"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="23161"
                obs_have="23079"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19672"
                obs_have="19604"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Wed Sep 26 11:51:04 2012"
               level="3">
        <file_statistics latency="00:13:30"
                         size="7328347"
                         time_creation="Wed Sep 26 11:17:30 2012"
                         time_modification="Wed Sep 26 11:13:29 2012" />
        <observations epoch_first="Wed Sep 26 10:00:00 2012"
                      epoch_last="Wed Sep 26 10:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30388"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="23161"
                obs_have="23079"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19672"
                obs_have="19604"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Wed Sep 26 13:39:45 2012"
               level="3">
        <file_statistics latency="00:13:30"
                         size="7328347"
                         time_creation="Wed Sep 26 11:17:30 2012"
                         time_modification="Wed Sep 26 11:13:29 2012" />
        <observations epoch_first="Wed Sep 26 10:00:00 2012"
                      epoch_last="Wed Sep 26 10:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30388"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="23161"
                obs_have="23079"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19672"
                obs_have="19604"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:13:30"
                         size="7328347"
                         time_creation="Wed Sep 26 11:17:30 2012"
                         time_modification="Wed Sep 26 11:13:29 2012" />
        <observations epoch_first="Wed Sep 26 10:00:00 2012"
                      epoch_last="Wed Sep 26 10:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30388"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="23161"
                obs_have="23079"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19672"
                obs_have="19604"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:13:30"
                         size="7328347"
                         time_creation="Wed Oct 24 00:58:04 2012"
                         time_modification="Wed Sep 26 11:13:29 2012" />
        <observations epoch_first="Wed Sep 26 10:00:00 2012"
                      epoch_last="Wed Sep 26 10:59:59 2012"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30388"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="23161"
                obs_have="23079"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19672"
                obs_have="19604"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/perp270l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Sep 26 12:28:25 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8449804"
                         time_creation="Wed Sep 26 12:17:32 2012"
                         time_modification="Wed Sep 26 12:08:37 2012" />
        <observations epoch_first="Wed Sep 26 11:00:00 2012"
                      epoch_last="Wed Sep 26 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33737"
                obs_have="32776"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28697"
                obs_have="28689"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25296"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Sep 26 12:52:49 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8449804"
                         time_creation="Wed Sep 26 12:17:32 2012"
                         time_modification="Wed Sep 26 12:08:37 2012" />
        <observations epoch_first="Wed Sep 26 11:00:00 2012"
                      epoch_last="Wed Sep 26 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33737"
                obs_have="32776"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28697"
                obs_have="28689"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25296"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Sep 26 14:43:17 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8449804"
                         time_creation="Wed Sep 26 12:17:32 2012"
                         time_modification="Wed Sep 26 12:08:37 2012" />
        <observations epoch_first="Wed Sep 26 11:00:00 2012"
                      epoch_last="Wed Sep 26 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33737"
                obs_have="32776"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28697"
                obs_have="28689"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25296"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8449804"
                         time_creation="Wed Sep 26 12:17:32 2012"
                         time_modification="Wed Sep 26 12:08:37 2012" />
        <observations epoch_first="Wed Sep 26 11:00:00 2012"
                      epoch_last="Wed Sep 26 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33737"
                obs_have="32776"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28697"
                obs_have="28689"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25296"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8449804"
                         time_creation="Wed Oct 24 00:58:04 2012"
                         time_modification="Wed Sep 26 12:08:37 2012" />
        <observations epoch_first="Wed Sep 26 11:00:00 2012"
                      epoch_last="Wed Sep 26 11:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33737"
                obs_have="32776"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="28697"
                obs_have="28689"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25302"
                obs_have="25296"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp270m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Sep 26 13:26:11 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8768938"
                         time_creation="Wed Sep 26 13:22:19 2012"
                         time_modification="Wed Sep 26 13:15:10 2012" />
        <observations epoch_first="Wed Sep 26 12:00:00 2012"
                      epoch_last="Wed Sep 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34477"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 13:50:49 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8768938"
                         time_creation="Wed Sep 26 13:22:19 2012"
                         time_modification="Wed Sep 26 13:15:10 2012" />
        <observations epoch_first="Wed Sep 26 12:00:00 2012"
                      epoch_last="Wed Sep 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34477"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 26 15:42:43 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8768938"
                         time_creation="Wed Sep 26 13:22:19 2012"
                         time_modification="Wed Sep 26 13:15:10 2012" />
        <observations epoch_first="Wed Sep 26 12:00:00 2012"
                      epoch_last="Wed Sep 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34477"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8768938"
                         time_creation="Wed Sep 26 13:22:19 2012"
                         time_modification="Wed Sep 26 13:15:10 2012" />
        <observations epoch_first="Wed Sep 26 12:00:00 2012"
                      epoch_last="Wed Sep 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34477"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="8768938"
                         time_creation="Wed Oct 24 00:58:05 2012"
                         time_modification="Wed Sep 26 13:15:10 2012" />
        <observations epoch_first="Wed Sep 26 12:00:00 2012"
                      epoch_last="Wed Sep 26 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34477"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27405"
                obs_have="27405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp270n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Sep 26 14:24:17 2012"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8431351"
                         time_creation="Wed Sep 26 14:22:30 2012"
                         time_modification="Wed Sep 26 14:15:22 2012" />
        <observations epoch_first="Wed Sep 26 13:00:00 2012"
                      epoch_last="Wed Sep 26 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33344"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31008"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28605"
                obs_have="28589"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Sep 26 14:53:14 2012"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8431351"
                         time_creation="Wed Sep 26 14:22:30 2012"
                         time_modification="Wed Sep 26 14:15:22 2012" />
        <observations epoch_first="Wed Sep 26 13:00:00 2012"
                      epoch_last="Wed Sep 26 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33344"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31008"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28605"
                obs_have="28589"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Sep 26 16:43:49 2012"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8431351"
                         time_creation="Wed Sep 26 14:22:30 2012"
                         time_modification="Wed Sep 26 14:15:22 2012" />
        <observations epoch_first="Wed Sep 26 13:00:00 2012"
                      epoch_last="Wed Sep 26 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33344"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31008"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28605"
                obs_have="28589"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8431351"
                         time_creation="Wed Sep 26 14:22:30 2012"
                         time_modification="Wed Sep 26 14:15:22 2012" />
        <observations epoch_first="Wed Sep 26 13:00:00 2012"
                      epoch_last="Wed Sep 26 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33344"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31008"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28605"
                obs_have="28589"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:23"
                         size="8431351"
                         time_creation="Wed Oct 24 00:58:06 2012"
                         time_modification="Wed Sep 26 14:15:22 2012" />
        <observations epoch_first="Wed Sep 26 13:00:00 2012"
                      epoch_last="Wed Sep 26 13:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="34323"
                obs_have="33344"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31008"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28605"
                obs_have="28589"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perp270o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Sep 26 15:29:21 2012"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8741694"
                         time_creation="Wed Sep 26 15:22:26 2012"
                         time_modification="Wed Sep 26 15:15:20 2012" />
        <observations epoch_first="Wed Sep 26 14:00:00 2012"
                      epoch_last="Wed Sep 26 14:59:59 2012"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="40619"
                obs_have="38572"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34471"
                obs_have="34327"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28742"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Sep 26 15:56:20 2012"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8741694"
                         time_creation="Wed Sep 26 15:22:26 2012"
                         time_modification="Wed Sep 26 15:15:20 2012" />
        <observations epoch_first="Wed Sep 26 14:00:00 2012"
                      epoch_last="Wed Sep 26 14:59:59 2012"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="40619"
                obs_have="38572"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34471"
                obs_have="34327"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28742"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Wed Sep 26 17:52:22 2012"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8741694"
                         time_creation="Wed Sep 26 15:22:26 2012"
                         time_modification="Wed Sep 26 15:15:20 2012" />
        <observations epoch_first="Wed Sep 26 14:00:00 2012"
                      epoch_last="Wed Sep 26 14:59:59 2012"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="40619"
                obs_have="38572"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34471"
                obs_have="34327"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28742"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8741694"
                         time_creation="Wed Sep 26 15:22:26 2012"
                         time_modification="Wed Sep 26 15:15:20 2012" />
        <observations epoch_first="Wed Sep 26 14:00:00 2012"
                      epoch_last="Wed Sep 26 14:59:59 2012"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="40619"
                obs_have="38572"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34471"
                obs_have="34327"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28742"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8741694"
                         time_creation="Wed Oct 24 00:58:07 2012"
                         time_modification="Wed Sep 26 15:15:20 2012" />
        <observations epoch_first="Wed Sep 26 14:00:00 2012"
                      epoch_last="Wed Sep 26 14:59:59 2012"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="40619"
                obs_have="38572"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="34471"
                obs_have="34327"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28859"
                obs_have="28742"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/perp270p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Sep 26 16:26:28 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8682663"
                         time_creation="Wed Sep 26 16:17:24 2012"
                         time_modification="Wed Sep 26 16:08:35 2012" />
        <observations epoch_first="Wed Sep 26 15:00:00 2012"
                      epoch_last="Wed Sep 26 15:59:59 2012"
                      epochs="3464"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="43960"
                obs_have="38238"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="34172"
                obs_have="31806"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="28589"
                obs_ratio="92.67" />
        </observations>
      </control>
      <control date="Wed Sep 26 16:56:16 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8682663"
                         time_creation="Wed Sep 26 16:17:24 2012"
                         time_modification="Wed Sep 26 16:08:35 2012" />
        <observations epoch_first="Wed Sep 26 15:00:00 2012"
                      epoch_last="Wed Sep 26 15:59:59 2012"
                      epochs="3464"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="43960"
                obs_have="38238"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="34172"
                obs_have="31806"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="28589"
                obs_ratio="92.67" />
        </observations>
      </control>
      <control date="Wed Sep 26 18:57:53 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8682663"
                         time_creation="Wed Sep 26 16:17:24 2012"
                         time_modification="Wed Sep 26 16:08:35 2012" />
        <observations epoch_first="Wed Sep 26 15:00:00 2012"
                      epoch_last="Wed Sep 26 15:59:59 2012"
                      epochs="3464"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="43960"
                obs_have="38238"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="34172"
                obs_have="31806"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="28589"
                obs_ratio="92.67" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8682663"
                         time_creation="Wed Sep 26 16:17:24 2012"
                         time_modification="Wed Sep 26 16:08:35 2012" />
        <observations epoch_first="Wed Sep 26 15:00:00 2012"
                      epoch_last="Wed Sep 26 15:59:59 2012"
                      epochs="3464"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="43960"
                obs_have="38238"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="34172"
                obs_have="31806"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="28589"
                obs_ratio="92.67" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8682663"
                         time_creation="Wed Oct 24 00:58:09 2012"
                         time_modification="Wed Sep 26 16:08:35 2012" />
        <observations epoch_first="Wed Sep 26 15:00:00 2012"
                      epoch_last="Wed Sep 26 15:59:59 2012"
                      epochs="3464"
                      epochs_ratio="96.22">
          <mask elevation="03 degrees"
                obs_expected="43960"
                obs_have="38238"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="34172"
                obs_have="31806"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="30851"
                obs_have="28589"
                obs_ratio="92.67" />
        </observations>
      </control>
    </file>
    <file name="/perp270q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Sep 26 17:27:33 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8626415"
                         time_creation="Wed Sep 26 17:22:24 2012"
                         time_modification="Wed Sep 26 17:15:17 2012" />
        <observations epoch_first="Wed Sep 26 16:00:00 2012"
                      epoch_last="Wed Sep 26 16:59:59 2012"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="38865"
                obs_have="37521"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="34660"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32308"
                obs_have="31981"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Wed Sep 26 20:05:35 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8626415"
                         time_creation="Wed Sep 26 17:22:24 2012"
                         time_modification="Wed Sep 26 17:15:17 2012" />
        <observations epoch_first="Wed Sep 26 16:00:00 2012"
                      epoch_last="Wed Sep 26 16:59:59 2012"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="38865"
                obs_have="37521"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="34660"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32308"
                obs_have="31981"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8626415"
                         time_creation="Wed Sep 26 17:22:24 2012"
                         time_modification="Wed Sep 26 17:15:17 2012" />
        <observations epoch_first="Wed Sep 26 16:00:00 2012"
                      epoch_last="Wed Sep 26 16:59:59 2012"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="38865"
                obs_have="37521"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="34660"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32308"
                obs_have="31981"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8626415"
                         time_creation="Wed Oct 24 00:58:10 2012"
                         time_modification="Wed Sep 26 17:15:17 2012" />
        <observations epoch_first="Wed Sep 26 16:00:00 2012"
                      epoch_last="Wed Sep 26 16:59:59 2012"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="38865"
                obs_have="37521"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="35023"
                obs_have="34660"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="32308"
                obs_have="31981"
                obs_ratio="98.99" />
        </observations>
      </control>
    </file>
    <file name="/perp270r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Sep 26 18:35:22 2012"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8306050"
                         time_creation="Wed Sep 26 18:22:32 2012"
                         time_modification="Wed Sep 26 18:15:23 2012" />
        <observations epoch_first="Wed Sep 26 17:00:00 2012"
                      epoch_last="Wed Sep 26 17:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="36760"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="33403"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="29997"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Sep 26 20:58:22 2012"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8306050"
                         time_creation="Wed Sep 26 18:22:32 2012"
                         time_modification="Wed Sep 26 18:15:23 2012" />
        <observations epoch_first="Wed Sep 26 17:00:00 2012"
                      epoch_last="Wed Sep 26 17:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="36760"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="33403"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="29997"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8306050"
                         time_creation="Wed Sep 26 18:22:32 2012"
                         time_modification="Wed Sep 26 18:15:23 2012" />
        <observations epoch_first="Wed Sep 26 17:00:00 2012"
                      epoch_last="Wed Sep 26 17:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="36760"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="33403"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="29997"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:24"
                         size="8306050"
                         time_creation="Wed Oct 24 00:58:11 2012"
                         time_modification="Wed Sep 26 18:15:23 2012" />
        <observations epoch_first="Wed Sep 26 17:00:00 2012"
                      epoch_last="Wed Sep 26 17:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38337"
                obs_have="36760"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="33403"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30016"
                obs_have="29997"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perp270s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Sep 26 19:40:32 2012"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8655059"
                         time_creation="Wed Sep 26 19:22:34 2012"
                         time_modification="Wed Sep 26 19:15:18 2012" />
        <observations epoch_first="Wed Sep 26 18:00:00 2012"
                      epoch_last="Wed Sep 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35745"
                obs_have="34921"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="32211"
                obs_have="32211"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8655059"
                         time_creation="Wed Sep 26 19:22:34 2012"
                         time_modification="Wed Sep 26 19:15:18 2012" />
        <observations epoch_first="Wed Sep 26 18:00:00 2012"
                      epoch_last="Wed Sep 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35745"
                obs_have="34921"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="32211"
                obs_have="32211"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8655059"
                         time_creation="Wed Oct 24 00:58:12 2012"
                         time_modification="Wed Sep 26 19:15:18 2012" />
        <observations epoch_first="Wed Sep 26 18:00:00 2012"
                      epoch_last="Wed Sep 26 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35745"
                obs_have="34921"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="32211"
                obs_have="32211"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27940"
                obs_have="27940"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp270t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Sep 26 20:32:29 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8895221"
                         time_creation="Wed Sep 26 20:17:57 2012"
                         time_modification="Wed Sep 26 20:08:39 2012" />
        <observations epoch_first="Wed Sep 26 19:00:00 2012"
                      epoch_last="Wed Sep 26 19:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32725"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30047"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28135"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Sep 26 22:20:18 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8895221"
                         time_creation="Wed Sep 26 20:17:57 2012"
                         time_modification="Wed Sep 26 20:08:39 2012" />
        <observations epoch_first="Wed Sep 26 19:00:00 2012"
                      epoch_last="Wed Sep 26 19:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32725"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30047"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28135"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Sep 26 23:01:55 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8895221"
                         time_creation="Wed Sep 26 20:17:57 2012"
                         time_modification="Wed Sep 26 20:08:39 2012" />
        <observations epoch_first="Wed Sep 26 19:00:00 2012"
                      epoch_last="Wed Sep 26 19:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32725"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30047"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28135"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8895221"
                         time_creation="Wed Sep 26 20:17:57 2012"
                         time_modification="Wed Sep 26 20:08:39 2012" />
        <observations epoch_first="Wed Sep 26 19:00:00 2012"
                      epoch_last="Wed Sep 26 19:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32725"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30047"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28135"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8895221"
                         time_creation="Wed Oct 24 00:58:13 2012"
                         time_modification="Wed Sep 26 20:08:39 2012" />
        <observations epoch_first="Wed Sep 26 19:00:00 2012"
                      epoch_last="Wed Sep 26 19:59:59 2012"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32725"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30047"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28143"
                obs_have="28135"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp270u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Sep 26 21:50:45 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="9398230"
                         time_creation="Wed Sep 26 21:27:37 2012"
                         time_modification="Wed Sep 26 21:18:18 2012" />
        <observations epoch_first="Wed Sep 26 20:00:00 2012"
                      epoch_last="Wed Sep 26 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35929"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33387"
                obs_have="33359"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30273"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Sep 27 00:05:32 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="9398230"
                         time_creation="Wed Sep 26 21:27:37 2012"
                         time_modification="Wed Sep 26 21:18:18 2012" />
        <observations epoch_first="Wed Sep 26 20:00:00 2012"
                      epoch_last="Wed Sep 26 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35929"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33387"
                obs_have="33359"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30273"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="9398230"
                         time_creation="Wed Sep 26 21:27:37 2012"
                         time_modification="Wed Sep 26 21:18:18 2012" />
        <observations epoch_first="Wed Sep 26 20:00:00 2012"
                      epoch_last="Wed Sep 26 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35929"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33387"
                obs_have="33359"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30273"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="9398230"
                         time_creation="Wed Oct 24 00:58:14 2012"
                         time_modification="Wed Sep 26 21:18:18 2012" />
        <observations epoch_first="Wed Sep 26 20:00:00 2012"
                      epoch_last="Wed Sep 26 20:59:59 2012"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36962"
                obs_have="35929"
                obs_ratio="97.21" />
          <mask elevation="10 degrees"
                obs_expected="33387"
                obs_have="33359"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30300"
                obs_have="30273"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/perp270v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Sep 26 22:44:44 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="9388226"
                         time_creation="Wed Sep 26 22:27:38 2012"
                         time_modification="Wed Sep 26 22:18:24 2012" />
        <observations epoch_first="Wed Sep 26 21:00:00 2012"
                      epoch_last="Wed Sep 26 21:59:59 2012"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="36592"
                obs_have="34942"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31575"
                obs_have="31426"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27481"
                obs_have="27350"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Thu Sep 27 00:47:57 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="9388226"
                         time_creation="Wed Sep 26 22:27:38 2012"
                         time_modification="Wed Sep 26 22:18:24 2012" />
        <observations epoch_first="Wed Sep 26 21:00:00 2012"
                      epoch_last="Wed Sep 26 21:59:59 2012"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="36592"
                obs_have="34942"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31575"
                obs_have="31426"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27481"
                obs_have="27350"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="9388226"
                         time_creation="Wed Sep 26 22:27:38 2012"
                         time_modification="Wed Sep 26 22:18:24 2012" />
        <observations epoch_first="Wed Sep 26 21:00:00 2012"
                      epoch_last="Wed Sep 26 21:59:59 2012"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="36592"
                obs_have="34942"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31575"
                obs_have="31426"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27481"
                obs_have="27350"
                obs_ratio="99.52" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:18:25"
                         size="9388226"
                         time_creation="Wed Oct 24 00:58:15 2012"
                         time_modification="Wed Sep 26 22:18:24 2012" />
        <observations epoch_first="Wed Sep 26 21:00:00 2012"
                      epoch_last="Wed Sep 26 21:59:59 2012"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="36592"
                obs_have="34942"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="31575"
                obs_have="31426"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27481"
                obs_have="27350"
                obs_ratio="99.52" />
        </observations>
      </control>
    </file>
    <file name="/perp270w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Sep 26 23:38:23 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8814570"
                         time_creation="Wed Sep 26 23:18:17 2012"
                         time_modification="Wed Sep 26 23:08:44 2012" />
        <observations epoch_first="Wed Sep 26 22:00:00 2012"
                      epoch_last="Wed Sep 26 22:59:59 2012"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="35087"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="29076"
                obs_have="28838"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26446"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Sep 27 01:46:26 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8814570"
                         time_creation="Wed Sep 26 23:18:17 2012"
                         time_modification="Wed Sep 26 23:08:44 2012" />
        <observations epoch_first="Wed Sep 26 22:00:00 2012"
                      epoch_last="Wed Sep 26 22:59:59 2012"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="35087"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="29076"
                obs_have="28838"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26446"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8814570"
                         time_creation="Wed Sep 26 23:18:17 2012"
                         time_modification="Wed Sep 26 23:08:44 2012" />
        <observations epoch_first="Wed Sep 26 22:00:00 2012"
                      epoch_last="Wed Sep 26 22:59:59 2012"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="35087"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="29076"
                obs_have="28838"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26446"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8814570"
                         time_creation="Wed Oct 24 00:58:16 2012"
                         time_modification="Wed Sep 26 23:08:44 2012" />
        <observations epoch_first="Wed Sep 26 22:00:00 2012"
                      epoch_last="Wed Sep 26 22:59:59 2012"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38653"
                obs_have="35087"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="29076"
                obs_have="28838"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="26671"
                obs_have="26446"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="/perp270x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Sep 27 01:02:27 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8855210"
                         time_creation="Thu Sep 27 00:28:04 2012"
                         time_modification="Thu Sep 27 00:18:18 2012" />
        <observations epoch_first="Wed Sep 26 23:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35342"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30151"
                obs_have="30133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27462"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Sep 27 02:42:03 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8855210"
                         time_creation="Thu Sep 27 00:28:04 2012"
                         time_modification="Thu Sep 27 00:18:18 2012" />
        <observations epoch_first="Wed Sep 26 23:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35342"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30151"
                obs_have="30133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27462"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Sep 27 19:43:01 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8855210"
                         time_creation="Thu Sep 27 00:28:04 2012"
                         time_modification="Thu Sep 27 00:18:18 2012" />
        <observations epoch_first="Wed Sep 26 23:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35342"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30151"
                obs_have="30133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27462"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Oct 26 06:21:52 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8855210"
                         time_creation="Wed Oct 24 00:58:17 2012"
                         time_modification="Thu Sep 27 00:18:18 2012" />
        <observations epoch_first="Wed Sep 26 23:00:00 2012"
                      epoch_last="Wed Sep 26 23:59:59 2012"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35342"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30151"
                obs_have="30133"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27478"
                obs_have="27462"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
  </station>
</QC>
