<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-29 00:00:00"
    DayOfYear="180"
    Year="2011">
  <station name="PERP">
    <file name="/perp1800.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun 30 20:58:30 2011"
               level="3">
        <file_statistics latency="03:37:13"
                         size="6490506"
                         time_creation="Thu Jun 30 04:07:43 2011"
                         time_modification="Thu Jun 30 03:36:43 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:30 2011"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="28068"
                obs_have="26738"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="23726"
                obs_have="23645"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21232"
                obs_have="21151"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Fri Jul 29 07:57:40 2011"
               level="3">
        <file_statistics latency="03:37:13"
                         size="6490506"
                         time_creation="Wed Jul 27 00:58:46 2011"
                         time_modification="Thu Jun 30 03:36:43 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:30 2011"
                      epochs="2871"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="28068"
                obs_have="26738"
                obs_ratio="95.26" />
          <mask elevation="10 degrees"
                obs_expected="23726"
                obs_have="23645"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21232"
                obs_have="21151"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
    <file name="/perp180a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun 29 01:50:06 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7981656"
                         time_creation="Wed Jun 29 01:32:04 2011"
                         time_modification="Wed Jun 29 01:20:17 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37162"
                obs_have="36086"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="32876"
                obs_have="32876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30589"
                obs_have="30589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 03:45:46 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7981656"
                         time_creation="Wed Jun 29 01:32:04 2011"
                         time_modification="Wed Jun 29 01:20:17 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37162"
                obs_have="36086"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="32876"
                obs_have="32876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30589"
                obs_have="30589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7981656"
                         time_creation="Wed Jun 29 01:32:04 2011"
                         time_modification="Wed Jun 29 01:20:17 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37162"
                obs_have="36086"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="32876"
                obs_have="32876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30589"
                obs_have="30589"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="7981656"
                         time_creation="Wed Jul 27 00:55:57 2011"
                         time_modification="Wed Jun 29 01:20:17 2011" />
        <observations epoch_first="Wed Jun 29 00:00:00 2011"
                      epoch_last="Wed Jun 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37162"
                obs_have="36086"
                obs_ratio="97.10" />
          <mask elevation="10 degrees"
                obs_expected="32876"
                obs_have="32876"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30589"
                obs_have="30589"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun 29 02:24:51 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7776073"
                         time_creation="Wed Jun 29 02:17:14 2011"
                         time_modification="Wed Jun 29 02:11:39 2011" />
        <observations epoch_first="Wed Jun 29 01:00:00 2011"
                      epoch_last="Wed Jun 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="34560"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="32548"
                obs_have="32548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 02:51:21 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7776073"
                         time_creation="Wed Jun 29 02:17:14 2011"
                         time_modification="Wed Jun 29 02:11:39 2011" />
        <observations epoch_first="Wed Jun 29 01:00:00 2011"
                      epoch_last="Wed Jun 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="34560"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="32548"
                obs_have="32548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7776073"
                         time_creation="Wed Jun 29 02:17:14 2011"
                         time_modification="Wed Jun 29 02:11:39 2011" />
        <observations epoch_first="Wed Jun 29 01:00:00 2011"
                      epoch_last="Wed Jun 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="34560"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="32548"
                obs_have="32548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7776073"
                         time_creation="Wed Jul 27 00:55:57 2011"
                         time_modification="Wed Jun 29 02:11:39 2011" />
        <observations epoch_first="Wed Jun 29 01:00:00 2011"
                      epoch_last="Wed Jun 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35310"
                obs_have="34560"
                obs_ratio="97.88" />
          <mask elevation="10 degrees"
                obs_expected="32548"
                obs_have="32548"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28191"
                obs_have="28191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun 29 03:24:49 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jun 29 03:17:08 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 03:58:08 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jun 29 03:17:08 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 05:14:41 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jun 29 03:17:08 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 05:43:18 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jun 29 03:17:08 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jun 29 03:17:08 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8092395"
                         time_creation="Wed Jul 27 00:55:58 2011"
                         time_modification="Wed Jun 29 03:11:34 2011" />
        <observations epoch_first="Wed Jun 29 02:00:00 2011"
                      epoch_last="Wed Jun 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="33672"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="29714"
                obs_have="29714"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26823"
                obs_have="26823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun 29 04:36:40 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8238295"
                         time_creation="Wed Jun 29 04:32:06 2011"
                         time_modification="Wed Jun 29 04:20:07 2011" />
        <observations epoch_first="Wed Jun 29 03:00:00 2011"
                      epoch_last="Wed Jun 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="34950"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="34038"
                obs_have="34038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31280"
                obs_have="31280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 05:02:13 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8238295"
                         time_creation="Wed Jun 29 04:32:06 2011"
                         time_modification="Wed Jun 29 04:20:07 2011" />
        <observations epoch_first="Wed Jun 29 03:00:00 2011"
                      epoch_last="Wed Jun 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="34950"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="34038"
                obs_have="34038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31280"
                obs_have="31280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 06:52:54 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8238295"
                         time_creation="Wed Jun 29 04:32:06 2011"
                         time_modification="Wed Jun 29 04:20:07 2011" />
        <observations epoch_first="Wed Jun 29 03:00:00 2011"
                      epoch_last="Wed Jun 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="34950"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="34038"
                obs_have="34038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31280"
                obs_have="31280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8238295"
                         time_creation="Wed Jun 29 04:32:06 2011"
                         time_modification="Wed Jun 29 04:20:07 2011" />
        <observations epoch_first="Wed Jun 29 03:00:00 2011"
                      epoch_last="Wed Jun 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="34950"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="34038"
                obs_have="34038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31280"
                obs_have="31280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:08"
                         size="8238295"
                         time_creation="Wed Jul 27 00:55:58 2011"
                         time_modification="Wed Jun 29 04:20:07 2011" />
        <observations epoch_first="Wed Jun 29 03:00:00 2011"
                      epoch_last="Wed Jun 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="34950"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="34038"
                obs_have="34038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31280"
                obs_have="31280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun 29 05:29:52 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8424183"
                         time_creation="Wed Jun 29 05:17:09 2011"
                         time_modification="Wed Jun 29 05:11:40 2011" />
        <observations epoch_first="Wed Jun 29 04:00:00 2011"
                      epoch_last="Wed Jun 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36793"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="32503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28787"
                obs_have="28787"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 05:57:51 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8424183"
                         time_creation="Wed Jun 29 05:17:09 2011"
                         time_modification="Wed Jun 29 05:11:40 2011" />
        <observations epoch_first="Wed Jun 29 04:00:00 2011"
                      epoch_last="Wed Jun 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36793"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="32503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28787"
                obs_have="28787"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 07:45:02 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8424183"
                         time_creation="Wed Jun 29 05:17:09 2011"
                         time_modification="Wed Jun 29 05:11:40 2011" />
        <observations epoch_first="Wed Jun 29 04:00:00 2011"
                      epoch_last="Wed Jun 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36793"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="32503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28787"
                obs_have="28787"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8424183"
                         time_creation="Wed Jun 29 05:17:09 2011"
                         time_modification="Wed Jun 29 05:11:40 2011" />
        <observations epoch_first="Wed Jun 29 04:00:00 2011"
                      epoch_last="Wed Jun 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36793"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="32503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28787"
                obs_have="28787"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8424183"
                         time_creation="Wed Jul 27 00:55:59 2011"
                         time_modification="Wed Jun 29 05:11:40 2011" />
        <observations epoch_first="Wed Jun 29 04:00:00 2011"
                      epoch_last="Wed Jun 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38769"
                obs_have="36793"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32503"
                obs_have="32503"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28787"
                obs_have="28787"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun 29 08:39:27 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8174893"
                         time_creation="Wed Jun 29 06:32:07 2011"
                         time_modification="Wed Jun 29 06:20:18 2011" />
        <observations epoch_first="Wed Jun 29 05:00:00 2011"
                      epoch_last="Wed Jun 29 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36820"
                obs_have="35000"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29662"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27088"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8174893"
                         time_creation="Wed Jun 29 06:32:07 2011"
                         time_modification="Wed Jun 29 06:20:18 2011" />
        <observations epoch_first="Wed Jun 29 05:00:00 2011"
                      epoch_last="Wed Jun 29 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36820"
                obs_have="35000"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29662"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27088"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8174893"
                         time_creation="Wed Jul 27 00:55:59 2011"
                         time_modification="Wed Jun 29 06:20:18 2011" />
        <observations epoch_first="Wed Jun 29 05:00:00 2011"
                      epoch_last="Wed Jun 29 05:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36820"
                obs_have="35000"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="29670"
                obs_have="29662"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27095"
                obs_have="27088"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp180g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun 29 07:57:49 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8139432"
                         time_creation="Wed Jun 29 07:32:15 2011"
                         time_modification="Wed Jun 29 07:20:25 2011" />
        <observations epoch_first="Wed Jun 29 06:00:00 2011"
                      epoch_last="Wed Jun 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35991"
                obs_have="35280"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="29420"
                obs_have="29420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27432"
                obs_have="27432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 09:38:57 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8139432"
                         time_creation="Wed Jun 29 07:32:15 2011"
                         time_modification="Wed Jun 29 07:20:25 2011" />
        <observations epoch_first="Wed Jun 29 06:00:00 2011"
                      epoch_last="Wed Jun 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35991"
                obs_have="35280"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="29420"
                obs_have="29420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27432"
                obs_have="27432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8139432"
                         time_creation="Wed Jun 29 07:32:15 2011"
                         time_modification="Wed Jun 29 07:20:25 2011" />
        <observations epoch_first="Wed Jun 29 06:00:00 2011"
                      epoch_last="Wed Jun 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35991"
                obs_have="35280"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="29420"
                obs_have="29420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27432"
                obs_have="27432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8139432"
                         time_creation="Wed Jul 27 00:56:00 2011"
                         time_modification="Wed Jun 29 07:20:25 2011" />
        <observations epoch_first="Wed Jun 29 06:00:00 2011"
                      epoch_last="Wed Jun 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35991"
                obs_have="35280"
                obs_ratio="98.02" />
          <mask elevation="10 degrees"
                obs_expected="29420"
                obs_have="29420"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27432"
                obs_have="27432"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun 29 08:48:42 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7288603"
                         time_creation="Wed Jun 29 08:32:14 2011"
                         time_modification="Wed Jun 29 08:20:21 2011" />
        <observations epoch_first="Wed Jun 29 07:00:00 2011"
                      epoch_last="Wed Jun 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="32340"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30346"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 10:37:47 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7288603"
                         time_creation="Wed Jun 29 08:32:14 2011"
                         time_modification="Wed Jun 29 08:20:21 2011" />
        <observations epoch_first="Wed Jun 29 07:00:00 2011"
                      epoch_last="Wed Jun 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="32340"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30346"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7288603"
                         time_creation="Wed Jun 29 08:32:14 2011"
                         time_modification="Wed Jun 29 08:20:21 2011" />
        <observations epoch_first="Wed Jun 29 07:00:00 2011"
                      epoch_last="Wed Jun 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="32340"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30346"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7288603"
                         time_creation="Wed Jul 27 00:56:00 2011"
                         time_modification="Wed Jun 29 08:20:21 2011" />
        <observations epoch_first="Wed Jun 29 07:00:00 2011"
                      epoch_last="Wed Jun 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="32340"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="30346"
                obs_have="30346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28285"
                obs_have="28285"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun 29 09:49:22 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="6997471"
                         time_creation="Wed Jun 29 09:32:12 2011"
                         time_modification="Wed Jun 29 09:20:18 2011" />
        <observations epoch_first="Wed Jun 29 08:00:00 2011"
                      epoch_last="Wed Jun 29 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31778"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24730"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jun 29 11:38:38 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="6997471"
                         time_creation="Wed Jun 29 09:32:12 2011"
                         time_modification="Wed Jun 29 09:20:18 2011" />
        <observations epoch_first="Wed Jun 29 08:00:00 2011"
                      epoch_last="Wed Jun 29 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31778"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24730"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="6997471"
                         time_creation="Wed Jun 29 09:32:12 2011"
                         time_modification="Wed Jun 29 09:20:18 2011" />
        <observations epoch_first="Wed Jun 29 08:00:00 2011"
                      epoch_last="Wed Jun 29 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31778"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24730"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="6997471"
                         time_creation="Wed Jul 27 00:56:00 2011"
                         time_modification="Wed Jun 29 09:20:18 2011" />
        <observations epoch_first="Wed Jun 29 08:00:00 2011"
                      epoch_last="Wed Jun 29 08:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31778"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="27633"
                obs_have="27625"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24730"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/perp180j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun 29 10:50:45 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="7614879"
                         time_creation="Wed Jun 29 10:32:15 2011"
                         time_modification="Wed Jun 29 10:20:24 2011" />
        <observations epoch_first="Wed Jun 29 09:00:00 2011"
                      epoch_last="Wed Jun 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34863"
                obs_have="33731"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24810"
                obs_have="24810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 12:39:30 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="7614879"
                         time_creation="Wed Jun 29 10:32:15 2011"
                         time_modification="Wed Jun 29 10:20:24 2011" />
        <observations epoch_first="Wed Jun 29 09:00:00 2011"
                      epoch_last="Wed Jun 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34863"
                obs_have="33731"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24810"
                obs_have="24810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="7614879"
                         time_creation="Wed Jun 29 10:32:15 2011"
                         time_modification="Wed Jun 29 10:20:24 2011" />
        <observations epoch_first="Wed Jun 29 09:00:00 2011"
                      epoch_last="Wed Jun 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34863"
                obs_have="33731"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24810"
                obs_have="24810"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="7614879"
                         time_creation="Wed Jul 27 00:56:01 2011"
                         time_modification="Wed Jun 29 10:20:24 2011" />
        <observations epoch_first="Wed Jun 29 09:00:00 2011"
                      epoch_last="Wed Jun 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34863"
                obs_have="33731"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="27509"
                obs_have="27509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24810"
                obs_have="24810"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun 29 11:49:40 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8215090"
                         time_creation="Wed Jun 29 11:32:29 2011"
                         time_modification="Wed Jun 29 11:20:21 2011" />
        <observations epoch_first="Wed Jun 29 10:00:00 2011"
                      epoch_last="Wed Jun 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33057"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 13:38:59 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8215090"
                         time_creation="Wed Jun 29 11:32:29 2011"
                         time_modification="Wed Jun 29 11:20:21 2011" />
        <observations epoch_first="Wed Jun 29 10:00:00 2011"
                      epoch_last="Wed Jun 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33057"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8215090"
                         time_creation="Wed Jun 29 11:32:29 2011"
                         time_modification="Wed Jun 29 11:20:21 2011" />
        <observations epoch_first="Wed Jun 29 10:00:00 2011"
                      epoch_last="Wed Jun 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33057"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="8215090"
                         time_creation="Wed Jul 27 00:56:01 2011"
                         time_modification="Wed Jun 29 11:20:21 2011" />
        <observations epoch_first="Wed Jun 29 10:00:00 2011"
                      epoch_last="Wed Jun 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33057"
                obs_ratio="95.34" />
          <mask elevation="10 degrees"
                obs_expected="29597"
                obs_have="29597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26623"
                obs_have="26623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 29 12:49:32 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8423211"
                         time_creation="Wed Jun 29 12:32:35 2011"
                         time_modification="Wed Jun 29 12:20:20 2011" />
        <observations epoch_first="Wed Jun 29 11:00:00 2011"
                      epoch_last="Wed Jun 29 11:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="32885"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29852"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27615"
                obs_have="27592"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Jun 29 14:38:50 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8423211"
                         time_creation="Wed Jun 29 12:32:35 2011"
                         time_modification="Wed Jun 29 12:20:20 2011" />
        <observations epoch_first="Wed Jun 29 11:00:00 2011"
                      epoch_last="Wed Jun 29 11:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="32885"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29852"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27615"
                obs_have="27592"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8423211"
                         time_creation="Wed Jun 29 12:32:35 2011"
                         time_modification="Wed Jun 29 12:20:20 2011" />
        <observations epoch_first="Wed Jun 29 11:00:00 2011"
                      epoch_last="Wed Jun 29 11:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="32885"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29852"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27615"
                obs_have="27592"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="8423211"
                         time_creation="Wed Jul 27 00:56:02 2011"
                         time_modification="Wed Jun 29 12:20:20 2011" />
        <observations epoch_first="Wed Jun 29 11:00:00 2011"
                      epoch_last="Wed Jun 29 11:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="32885"
                obs_ratio="96.58" />
          <mask elevation="10 degrees"
                obs_expected="29877"
                obs_have="29852"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27615"
                obs_have="27592"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/perp180m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun 29 13:50:49 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="9001765"
                         time_creation="Wed Jun 29 13:32:22 2011"
                         time_modification="Wed Jun 29 13:20:29 2011" />
        <observations epoch_first="Wed Jun 29 12:00:00 2011"
                      epoch_last="Wed Jun 29 12:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="34187"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="31845"
                obs_have="31827"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28808"
                obs_have="28792"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 29 15:41:19 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="9001765"
                         time_creation="Wed Jun 29 13:32:22 2011"
                         time_modification="Wed Jun 29 13:20:29 2011" />
        <observations epoch_first="Wed Jun 29 12:00:00 2011"
                      epoch_last="Wed Jun 29 12:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="34187"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="31845"
                obs_have="31827"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28808"
                obs_have="28792"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="9001765"
                         time_creation="Wed Jun 29 13:32:22 2011"
                         time_modification="Wed Jun 29 13:20:29 2011" />
        <observations epoch_first="Wed Jun 29 12:00:00 2011"
                      epoch_last="Wed Jun 29 12:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="34187"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="31845"
                obs_have="31827"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28808"
                obs_have="28792"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:30"
                         size="9001765"
                         time_creation="Wed Jul 27 00:56:02 2011"
                         time_modification="Wed Jun 29 13:20:29 2011" />
        <observations epoch_first="Wed Jun 29 12:00:00 2011"
                      epoch_last="Wed Jun 29 12:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="34187"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="31845"
                obs_have="31827"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28808"
                obs_have="28792"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perp180n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun 29 14:50:34 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="8417407"
                         time_creation="Wed Jun 29 14:32:17 2011"
                         time_modification="Wed Jun 29 14:20:30 2011" />
        <observations epoch_first="Wed Jun 29 13:00:00 2011"
                      epoch_last="Wed Jun 29 13:59:59 2011"
                      epochs="3354"
                      epochs_ratio="93.17">
          <mask elevation="03 degrees"
                obs_expected="39125"
                obs_have="34932"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="29877"
                obs_ratio="93.10" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="24684"
                obs_ratio="91.77" />
        </observations>
      </control>
      <control date="Wed Jun 29 16:41:41 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="8417407"
                         time_creation="Wed Jun 29 14:32:17 2011"
                         time_modification="Wed Jun 29 14:20:30 2011" />
        <observations epoch_first="Wed Jun 29 13:00:00 2011"
                      epoch_last="Wed Jun 29 13:59:59 2011"
                      epochs="3354"
                      epochs_ratio="93.17">
          <mask elevation="03 degrees"
                obs_expected="39125"
                obs_have="34932"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="29877"
                obs_ratio="93.10" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="24684"
                obs_ratio="91.77" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="8417407"
                         time_creation="Wed Jun 29 14:32:17 2011"
                         time_modification="Wed Jun 29 14:20:30 2011" />
        <observations epoch_first="Wed Jun 29 13:00:00 2011"
                      epoch_last="Wed Jun 29 13:59:59 2011"
                      epochs="3354"
                      epochs_ratio="93.17">
          <mask elevation="03 degrees"
                obs_expected="39125"
                obs_have="34932"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="29877"
                obs_ratio="93.10" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="24684"
                obs_ratio="91.77" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:31"
                         size="8417407"
                         time_creation="Wed Jul 27 00:56:03 2011"
                         time_modification="Wed Jun 29 14:20:30 2011" />
        <observations epoch_first="Wed Jun 29 13:00:00 2011"
                      epoch_last="Wed Jun 29 13:59:59 2011"
                      epochs="3354"
                      epochs_ratio="93.17">
          <mask elevation="03 degrees"
                obs_expected="39125"
                obs_have="34932"
                obs_ratio="89.28" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="29877"
                obs_ratio="93.10" />
          <mask elevation="15 degrees"
                obs_expected="26898"
                obs_have="24684"
                obs_ratio="91.77" />
        </observations>
      </control>
    </file>
    <file name="/perp180o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun 29 15:24:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8481386"
                         time_creation="Wed Jun 29 15:17:29 2011"
                         time_modification="Wed Jun 29 15:11:42 2011" />
        <observations epoch_first="Wed Jun 29 14:00:00 2011"
                      epoch_last="Wed Jun 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33620"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24099"
                obs_have="24099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 15:49:31 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8481386"
                         time_creation="Wed Jun 29 15:17:29 2011"
                         time_modification="Wed Jun 29 15:11:42 2011" />
        <observations epoch_first="Wed Jun 29 14:00:00 2011"
                      epoch_last="Wed Jun 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33620"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24099"
                obs_have="24099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 17:42:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8481386"
                         time_creation="Wed Jun 29 15:17:29 2011"
                         time_modification="Wed Jun 29 15:11:42 2011" />
        <observations epoch_first="Wed Jun 29 14:00:00 2011"
                      epoch_last="Wed Jun 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33620"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24099"
                obs_have="24099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8481386"
                         time_creation="Wed Jun 29 15:17:29 2011"
                         time_modification="Wed Jun 29 15:11:42 2011" />
        <observations epoch_first="Wed Jun 29 14:00:00 2011"
                      epoch_last="Wed Jun 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33620"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24099"
                obs_have="24099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8481386"
                         time_creation="Wed Jul 27 00:56:03 2011"
                         time_modification="Wed Jun 29 15:11:42 2011" />
        <observations epoch_first="Wed Jun 29 14:00:00 2011"
                      epoch_last="Wed Jun 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33620"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24099"
                obs_have="24099"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun 29 16:52:29 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7603168"
                         time_creation="Wed Jun 29 16:32:13 2011"
                         time_modification="Wed Jun 29 16:20:20 2011" />
        <observations epoch_first="Wed Jun 29 15:00:00 2011"
                      epoch_last="Wed Jun 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31915"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:48:51 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7603168"
                         time_creation="Wed Jun 29 16:32:13 2011"
                         time_modification="Wed Jun 29 16:20:20 2011" />
        <observations epoch_first="Wed Jun 29 15:00:00 2011"
                      epoch_last="Wed Jun 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31915"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7603168"
                         time_creation="Wed Jun 29 16:32:13 2011"
                         time_modification="Wed Jun 29 16:20:20 2011" />
        <observations epoch_first="Wed Jun 29 15:00:00 2011"
                      epoch_last="Wed Jun 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31915"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7603168"
                         time_creation="Wed Jul 27 00:56:04 2011"
                         time_modification="Wed Jun 29 16:20:20 2011" />
        <observations epoch_first="Wed Jun 29 15:00:00 2011"
                      epoch_last="Wed Jun 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31915"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29887"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun 29 17:25:49 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="6596672"
                         time_creation="Wed Jun 29 17:17:22 2011"
                         time_modification="Wed Jun 29 17:11:37 2011" />
        <observations epoch_first="Wed Jun 29 16:00:00 2011"
                      epoch_last="Wed Jun 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26650"
                obs_have="26012"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22712"
                obs_have="22712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 17:52:01 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="6596672"
                         time_creation="Wed Jun 29 17:17:22 2011"
                         time_modification="Wed Jun 29 17:11:37 2011" />
        <observations epoch_first="Wed Jun 29 16:00:00 2011"
                      epoch_last="Wed Jun 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26650"
                obs_have="26012"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22712"
                obs_have="22712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 19:52:23 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="6596672"
                         time_creation="Wed Jun 29 17:17:22 2011"
                         time_modification="Wed Jun 29 17:11:37 2011" />
        <observations epoch_first="Wed Jun 29 16:00:00 2011"
                      epoch_last="Wed Jun 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26650"
                obs_have="26012"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22712"
                obs_have="22712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="6596672"
                         time_creation="Wed Jun 29 17:17:22 2011"
                         time_modification="Wed Jun 29 17:11:37 2011" />
        <observations epoch_first="Wed Jun 29 16:00:00 2011"
                      epoch_last="Wed Jun 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26650"
                obs_have="26012"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22712"
                obs_have="22712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="6596672"
                         time_creation="Wed Jul 27 00:56:04 2011"
                         time_modification="Wed Jun 29 17:11:37 2011" />
        <observations epoch_first="Wed Jun 29 16:00:00 2011"
                      epoch_last="Wed Jun 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26650"
                obs_have="26012"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="24471"
                obs_have="24471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22712"
                obs_have="22712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun 29 18:29:10 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6902038"
                         time_creation="Wed Jun 29 18:17:22 2011"
                         time_modification="Wed Jun 29 18:11:36 2011" />
        <observations epoch_first="Wed Jun 29 17:00:00 2011"
                      epoch_last="Wed Jun 29 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32148"
                obs_have="28436"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="20704"
                obs_have="20699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="16844"
                obs_have="16840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 29 19:03:30 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6902038"
                         time_creation="Wed Jun 29 18:17:22 2011"
                         time_modification="Wed Jun 29 18:11:36 2011" />
        <observations epoch_first="Wed Jun 29 17:00:00 2011"
                      epoch_last="Wed Jun 29 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32148"
                obs_have="28436"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="20704"
                obs_have="20699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="16844"
                obs_have="16840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 29 20:51:04 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6902038"
                         time_creation="Wed Jun 29 18:17:22 2011"
                         time_modification="Wed Jun 29 18:11:36 2011" />
        <observations epoch_first="Wed Jun 29 17:00:00 2011"
                      epoch_last="Wed Jun 29 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32148"
                obs_have="28436"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="20704"
                obs_have="20699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="16844"
                obs_have="16840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6902038"
                         time_creation="Wed Jun 29 18:17:22 2011"
                         time_modification="Wed Jun 29 18:11:36 2011" />
        <observations epoch_first="Wed Jun 29 17:00:00 2011"
                      epoch_last="Wed Jun 29 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32148"
                obs_have="28436"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="20704"
                obs_have="20699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="16844"
                obs_have="16840"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="6902038"
                         time_creation="Wed Jul 27 00:56:05 2011"
                         time_modification="Wed Jun 29 18:11:36 2011" />
        <observations epoch_first="Wed Jun 29 17:00:00 2011"
                      epoch_last="Wed Jun 29 17:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32148"
                obs_have="28436"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="20704"
                obs_have="20699"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="16844"
                obs_have="16840"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/perp180s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun 29 19:37:14 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7996416"
                         time_creation="Wed Jun 29 19:32:29 2011"
                         time_modification="Wed Jun 29 19:20:13 2011" />
        <observations epoch_first="Wed Jun 29 18:00:00 2011"
                      epoch_last="Wed Jun 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="29787"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21923"
                obs_have="21923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 20:06:44 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7996416"
                         time_creation="Wed Jun 29 19:32:29 2011"
                         time_modification="Wed Jun 29 19:20:13 2011" />
        <observations epoch_first="Wed Jun 29 18:00:00 2011"
                      epoch_last="Wed Jun 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="29787"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21923"
                obs_have="21923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 21:49:51 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7996416"
                         time_creation="Wed Jun 29 19:32:29 2011"
                         time_modification="Wed Jun 29 19:20:13 2011" />
        <observations epoch_first="Wed Jun 29 18:00:00 2011"
                      epoch_last="Wed Jun 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="29787"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21923"
                obs_have="21923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7996416"
                         time_creation="Wed Jun 29 19:32:29 2011"
                         time_modification="Wed Jun 29 19:20:13 2011" />
        <observations epoch_first="Wed Jun 29 18:00:00 2011"
                      epoch_last="Wed Jun 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="29787"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21923"
                obs_have="21923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7996416"
                         time_creation="Wed Jul 27 00:56:05 2011"
                         time_modification="Wed Jun 29 19:20:13 2011" />
        <observations epoch_first="Wed Jun 29 18:00:00 2011"
                      epoch_last="Wed Jun 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="29787"
                obs_ratio="92.90" />
          <mask elevation="10 degrees"
                obs_expected="23792"
                obs_have="23792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21923"
                obs_have="21923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun 29 20:32:33 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8340132"
                         time_creation="Wed Jun 29 20:17:28 2011"
                         time_modification="Wed Jun 29 20:11:41 2011" />
        <observations epoch_first="Wed Jun 29 19:00:00 2011"
                      epoch_last="Wed Jun 29 19:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="30919"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="28216"
                obs_have="28200"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24423"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 29 21:04:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8340132"
                         time_creation="Wed Jun 29 20:17:28 2011"
                         time_modification="Wed Jun 29 20:11:41 2011" />
        <observations epoch_first="Wed Jun 29 19:00:00 2011"
                      epoch_last="Wed Jun 29 19:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="30919"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="28216"
                obs_have="28200"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24423"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jun 29 22:44:02 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8340132"
                         time_creation="Wed Jun 29 20:17:28 2011"
                         time_modification="Wed Jun 29 20:11:41 2011" />
        <observations epoch_first="Wed Jun 29 19:00:00 2011"
                      epoch_last="Wed Jun 29 19:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="30919"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="28216"
                obs_have="28200"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24423"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8340132"
                         time_creation="Wed Jun 29 20:17:28 2011"
                         time_modification="Wed Jun 29 20:11:41 2011" />
        <observations epoch_first="Wed Jun 29 19:00:00 2011"
                      epoch_last="Wed Jun 29 19:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="30919"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="28216"
                obs_have="28200"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24423"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8340132"
                         time_creation="Wed Jul 27 00:56:06 2011"
                         time_modification="Wed Jun 29 20:11:41 2011" />
        <observations epoch_first="Wed Jun 29 19:00:00 2011"
                      epoch_last="Wed Jun 29 19:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32614"
                obs_have="30919"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="28216"
                obs_have="28200"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="24437"
                obs_have="24423"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/perp180u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun 29 21:30:18 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8703859"
                         time_creation="Wed Jun 29 21:17:30 2011"
                         time_modification="Wed Jun 29 21:11:42 2011" />
        <observations epoch_first="Wed Jun 29 20:00:00 2011"
                      epoch_last="Wed Jun 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31125"
                obs_have="29858"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 21:59:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8703859"
                         time_creation="Wed Jun 29 21:17:30 2011"
                         time_modification="Wed Jun 29 21:11:42 2011" />
        <observations epoch_first="Wed Jun 29 20:00:00 2011"
                      epoch_last="Wed Jun 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31125"
                obs_have="29858"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 23:38:33 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8703859"
                         time_creation="Wed Jun 29 21:17:30 2011"
                         time_modification="Wed Jun 29 21:11:42 2011" />
        <observations epoch_first="Wed Jun 29 20:00:00 2011"
                      epoch_last="Wed Jun 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31125"
                obs_have="29858"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8703859"
                         time_creation="Wed Jun 29 21:17:30 2011"
                         time_modification="Wed Jun 29 21:11:42 2011" />
        <observations epoch_first="Wed Jun 29 20:00:00 2011"
                      epoch_last="Wed Jun 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31125"
                obs_have="29858"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8703859"
                         time_creation="Wed Jul 27 00:56:07 2011"
                         time_modification="Wed Jun 29 21:11:42 2011" />
        <observations epoch_first="Wed Jun 29 20:00:00 2011"
                      epoch_last="Wed Jun 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31125"
                obs_have="29858"
                obs_ratio="95.93" />
          <mask elevation="10 degrees"
                obs_expected="26566"
                obs_have="26566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24987"
                obs_have="24987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun 29 22:31:14 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9035089"
                         time_creation="Wed Jun 29 22:17:38 2011"
                         time_modification="Wed Jun 29 22:11:43 2011" />
        <observations epoch_first="Wed Jun 29 21:00:00 2011"
                      epoch_last="Wed Jun 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35755"
                obs_have="34291"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 22:55:31 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9035089"
                         time_creation="Wed Jun 29 22:17:38 2011"
                         time_modification="Wed Jun 29 22:11:43 2011" />
        <observations epoch_first="Wed Jun 29 21:00:00 2011"
                      epoch_last="Wed Jun 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35755"
                obs_have="34291"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 00:41:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9035089"
                         time_creation="Wed Jun 29 22:17:38 2011"
                         time_modification="Wed Jun 29 22:11:43 2011" />
        <observations epoch_first="Wed Jun 29 21:00:00 2011"
                      epoch_last="Wed Jun 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35755"
                obs_have="34291"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9035089"
                         time_creation="Wed Jun 29 22:17:38 2011"
                         time_modification="Wed Jun 29 22:11:43 2011" />
        <observations epoch_first="Wed Jun 29 21:00:00 2011"
                      epoch_last="Wed Jun 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35755"
                obs_have="34291"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9035089"
                         time_creation="Wed Jul 27 00:56:07 2011"
                         time_modification="Wed Jun 29 22:11:43 2011" />
        <observations epoch_first="Wed Jun 29 21:00:00 2011"
                      epoch_last="Wed Jun 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35755"
                obs_have="34291"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30232"
                obs_have="30232"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25473"
                obs_have="25473"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 29 23:24:47 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9572271"
                         time_creation="Wed Jun 29 23:17:46 2011"
                         time_modification="Wed Jun 29 23:11:42 2011" />
        <observations epoch_first="Wed Jun 29 22:00:00 2011"
                      epoch_last="Wed Jun 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42815"
                obs_have="39841"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32825"
                obs_have="32825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 23:50:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9572271"
                         time_creation="Wed Jun 29 23:17:46 2011"
                         time_modification="Wed Jun 29 23:11:42 2011" />
        <observations epoch_first="Wed Jun 29 22:00:00 2011"
                      epoch_last="Wed Jun 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42815"
                obs_have="39841"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32825"
                obs_have="32825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 01:39:45 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9572271"
                         time_creation="Wed Jun 29 23:17:46 2011"
                         time_modification="Wed Jun 29 23:11:42 2011" />
        <observations epoch_first="Wed Jun 29 22:00:00 2011"
                      epoch_last="Wed Jun 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42815"
                obs_have="39841"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32825"
                obs_have="32825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9572271"
                         time_creation="Wed Jun 29 23:17:46 2011"
                         time_modification="Wed Jun 29 23:11:42 2011" />
        <observations epoch_first="Wed Jun 29 22:00:00 2011"
                      epoch_last="Wed Jun 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42815"
                obs_have="39841"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32825"
                obs_have="32825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="9572271"
                         time_creation="Wed Jul 27 00:56:08 2011"
                         time_modification="Wed Jun 29 23:11:42 2011" />
        <observations epoch_first="Wed Jun 29 22:00:00 2011"
                      epoch_last="Wed Jun 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42815"
                obs_have="39841"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32825"
                obs_have="32825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp180x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun 30 00:49:37 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8586737"
                         time_creation="Thu Jun 30 00:32:17 2011"
                         time_modification="Thu Jun 30 00:28:17 2011" />
        <observations epoch_first="Wed Jun 29 23:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39242"
                obs_have="38298"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="35353"
                obs_have="35343"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31961"
                obs_have="31952"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 30 02:39:17 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8586737"
                         time_creation="Thu Jun 30 00:32:17 2011"
                         time_modification="Thu Jun 30 00:28:17 2011" />
        <observations epoch_first="Wed Jun 29 23:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39242"
                obs_have="38298"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="35353"
                obs_have="35343"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31961"
                obs_have="31952"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jun 30 18:19:44 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8586737"
                         time_creation="Thu Jun 30 00:32:17 2011"
                         time_modification="Thu Jun 30 00:28:17 2011" />
        <observations epoch_first="Wed Jun 29 23:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39242"
                obs_have="38298"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="35353"
                obs_have="35343"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31961"
                obs_have="31952"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Jul 29 05:30:27 2011"
               level="3">
        <file_statistics latency="00:28:18"
                         size="8586737"
                         time_creation="Wed Jul 27 00:56:09 2011"
                         time_modification="Thu Jun 30 00:28:17 2011" />
        <observations epoch_first="Wed Jun 29 23:00:00 2011"
                      epoch_last="Wed Jun 29 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39242"
                obs_have="38298"
                obs_ratio="97.59" />
          <mask elevation="10 degrees"
                obs_expected="35353"
                obs_have="35343"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="31961"
                obs_have="31952"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
