<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-28 00:00:00"
    DayOfYear="179"
    Year="2011">
  <station name="PEVL">
    <file name="/pevl1790.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 29 21:03:28 2011"
               level="3">
        <file_statistics latency="03:36:23"
                         size="6614440"
                         time_creation="Wed Jun 29 04:07:40 2011"
                         time_modification="Wed Jun 29 03:35:53 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29031"
                obs_have="25915"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="24048"
                obs_have="23928"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 08:28:08 2011"
               level="3">
        <file_statistics latency="03:36:23"
                         size="6614440"
                         time_creation="Tue Jul 26 00:58:55 2011"
                         time_modification="Wed Jun 29 03:35:53 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29031"
                obs_have="25915"
                obs_ratio="89.27" />
          <mask elevation="10 degrees"
                obs_expected="24048"
                obs_have="23928"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="21055"
                obs_have="21054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 28 01:25:13 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8644827"
                         time_creation="Tue Jun 28 01:17:06 2011"
                         time_modification="Tue Jun 28 01:11:39 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="34756"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32908"
                obs_have="32899"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29731"
                obs_have="29724"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 28 01:50:50 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8644827"
                         time_creation="Tue Jun 28 01:17:06 2011"
                         time_modification="Tue Jun 28 01:11:39 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="34756"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32908"
                obs_have="32899"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29731"
                obs_have="29724"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 28 03:48:27 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8644827"
                         time_creation="Tue Jun 28 01:17:06 2011"
                         time_modification="Tue Jun 28 01:11:39 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="34756"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32908"
                obs_have="32899"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29731"
                obs_have="29724"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8644827"
                         time_creation="Tue Jun 28 01:17:06 2011"
                         time_modification="Tue Jun 28 01:11:39 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="34756"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32908"
                obs_have="32899"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29731"
                obs_have="29724"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8644827"
                         time_creation="Tue Jul 26 00:56:22 2011"
                         time_modification="Tue Jun 28 01:11:39 2011" />
        <observations epoch_first="Tue Jun 28 00:00:00 2011"
                      epoch_last="Tue Jun 28 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36117"
                obs_have="34756"
                obs_ratio="96.23" />
          <mask elevation="10 degrees"
                obs_expected="32908"
                obs_have="32899"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29731"
                obs_have="29724"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/pevl179b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 28 02:24:13 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8305147"
                         time_creation="Tue Jun 28 02:17:14 2011"
                         time_modification="Tue Jun 28 02:11:37 2011" />
        <observations epoch_first="Tue Jun 28 01:00:00 2011"
                      epoch_last="Tue Jun 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34660"
                obs_have="33472"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="30560"
                obs_have="30420"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 02:51:00 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8305147"
                         time_creation="Tue Jun 28 02:17:14 2011"
                         time_modification="Tue Jun 28 02:11:37 2011" />
        <observations epoch_first="Tue Jun 28 01:00:00 2011"
                      epoch_last="Tue Jun 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34660"
                obs_have="33472"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="30560"
                obs_have="30420"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 04:59:15 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8305147"
                         time_creation="Tue Jun 28 02:17:14 2011"
                         time_modification="Tue Jun 28 02:11:37 2011" />
        <observations epoch_first="Tue Jun 28 01:00:00 2011"
                      epoch_last="Tue Jun 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34660"
                obs_have="33472"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="30560"
                obs_have="30420"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8305147"
                         time_creation="Tue Jun 28 02:17:14 2011"
                         time_modification="Tue Jun 28 02:11:37 2011" />
        <observations epoch_first="Tue Jun 28 01:00:00 2011"
                      epoch_last="Tue Jun 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34660"
                obs_have="33472"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="30560"
                obs_have="30420"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="8305147"
                         time_creation="Tue Jul 26 00:56:23 2011"
                         time_modification="Tue Jun 28 02:11:37 2011" />
        <observations epoch_first="Tue Jun 28 01:00:00 2011"
                      epoch_last="Tue Jun 28 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34660"
                obs_have="33472"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="30560"
                obs_have="30420"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27647"
                obs_have="27647"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 28 03:25:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8339523"
                         time_creation="Tue Jun 28 03:17:10 2011"
                         time_modification="Tue Jun 28 03:11:43 2011" />
        <observations epoch_first="Tue Jun 28 02:00:00 2011"
                      epoch_last="Tue Jun 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30480"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="29567"
                obs_have="29452"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26497"
                obs_have="26497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 04:00:58 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8339523"
                         time_creation="Tue Jun 28 03:17:10 2011"
                         time_modification="Tue Jun 28 03:11:43 2011" />
        <observations epoch_first="Tue Jun 28 02:00:00 2011"
                      epoch_last="Tue Jun 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30480"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="29567"
                obs_have="29452"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26497"
                obs_have="26497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 05:46:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8339523"
                         time_creation="Tue Jun 28 03:17:10 2011"
                         time_modification="Tue Jun 28 03:11:43 2011" />
        <observations epoch_first="Tue Jun 28 02:00:00 2011"
                      epoch_last="Tue Jun 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30480"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="29567"
                obs_have="29452"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26497"
                obs_have="26497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8339523"
                         time_creation="Tue Jun 28 03:17:10 2011"
                         time_modification="Tue Jun 28 03:11:43 2011" />
        <observations epoch_first="Tue Jun 28 02:00:00 2011"
                      epoch_last="Tue Jun 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30480"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="29567"
                obs_have="29452"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26497"
                obs_have="26497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8339523"
                         time_creation="Tue Jul 26 00:56:23 2011"
                         time_modification="Tue Jun 28 03:11:43 2011" />
        <observations epoch_first="Tue Jun 28 02:00:00 2011"
                      epoch_last="Tue Jun 28 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30480"
                obs_ratio="88.05" />
          <mask elevation="10 degrees"
                obs_expected="29567"
                obs_have="29452"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="26497"
                obs_have="26497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 28 04:39:17 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8710808"
                         time_creation="Tue Jun 28 04:17:10 2011"
                         time_modification="Tue Jun 28 04:11:47 2011" />
        <observations epoch_first="Tue Jun 28 03:00:00 2011"
                      epoch_last="Tue Jun 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34158"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31403"
                obs_have="31403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 06:58:03 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8710808"
                         time_creation="Tue Jun 28 04:17:10 2011"
                         time_modification="Tue Jun 28 04:11:47 2011" />
        <observations epoch_first="Tue Jun 28 03:00:00 2011"
                      epoch_last="Tue Jun 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34158"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31403"
                obs_have="31403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8710808"
                         time_creation="Tue Jun 28 04:17:10 2011"
                         time_modification="Tue Jun 28 04:11:47 2011" />
        <observations epoch_first="Tue Jun 28 03:00:00 2011"
                      epoch_last="Tue Jun 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34158"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31403"
                obs_have="31403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8710808"
                         time_creation="Tue Jul 26 00:56:24 2011"
                         time_modification="Tue Jun 28 04:11:47 2011" />
        <observations epoch_first="Tue Jun 28 03:00:00 2011"
                      epoch_last="Tue Jun 28 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34158"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31403"
                obs_have="31403"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 28 05:30:34 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8619802"
                         time_creation="Tue Jun 28 05:17:12 2011"
                         time_modification="Tue Jun 28 05:11:44 2011" />
        <observations epoch_first="Tue Jun 28 04:00:00 2011"
                      epoch_last="Tue Jun 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="35439"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27756"
                obs_have="27756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 06:00:08 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8619802"
                         time_creation="Tue Jun 28 05:17:12 2011"
                         time_modification="Tue Jun 28 05:11:44 2011" />
        <observations epoch_first="Tue Jun 28 04:00:00 2011"
                      epoch_last="Tue Jun 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="35439"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27756"
                obs_have="27756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 07:47:10 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8619802"
                         time_creation="Tue Jun 28 05:17:12 2011"
                         time_modification="Tue Jun 28 05:11:44 2011" />
        <observations epoch_first="Tue Jun 28 04:00:00 2011"
                      epoch_last="Tue Jun 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="35439"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27756"
                obs_have="27756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8619802"
                         time_creation="Tue Jun 28 05:17:12 2011"
                         time_modification="Tue Jun 28 05:11:44 2011" />
        <observations epoch_first="Tue Jun 28 04:00:00 2011"
                      epoch_last="Tue Jun 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="35439"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27756"
                obs_have="27756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8619802"
                         time_creation="Tue Jul 26 00:56:24 2011"
                         time_modification="Tue Jun 28 05:11:44 2011" />
        <observations epoch_first="Tue Jun 28 04:00:00 2011"
                      epoch_last="Tue Jun 28 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="35439"
                obs_ratio="94.90" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27756"
                obs_have="27756"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 28 06:33:09 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8138209"
                         time_creation="Tue Jun 28 06:17:12 2011"
                         time_modification="Tue Jun 28 06:11:43 2011" />
        <observations epoch_first="Tue Jun 28 05:00:00 2011"
                      epoch_last="Tue Jun 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33001"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29011"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 08:41:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8138209"
                         time_creation="Tue Jun 28 06:17:12 2011"
                         time_modification="Tue Jun 28 06:11:43 2011" />
        <observations epoch_first="Tue Jun 28 05:00:00 2011"
                      epoch_last="Tue Jun 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33001"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29011"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8138209"
                         time_creation="Tue Jun 28 06:17:12 2011"
                         time_modification="Tue Jun 28 06:11:43 2011" />
        <observations epoch_first="Tue Jun 28 05:00:00 2011"
                      epoch_last="Tue Jun 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33001"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29011"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8138209"
                         time_creation="Tue Jul 26 00:56:25 2011"
                         time_modification="Tue Jun 28 06:11:43 2011" />
        <observations epoch_first="Tue Jun 28 05:00:00 2011"
                      epoch_last="Tue Jun 28 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33001"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="29134"
                obs_have="29011"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 28 07:30:00 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8164027"
                         time_creation="Tue Jun 28 07:17:18 2011"
                         time_modification="Tue Jun 28 07:11:42 2011" />
        <observations epoch_first="Tue Jun 28 06:00:00 2011"
                      epoch_last="Tue Jun 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38471"
                obs_have="35710"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 07:58:51 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8164027"
                         time_creation="Tue Jun 28 07:17:18 2011"
                         time_modification="Tue Jun 28 07:11:42 2011" />
        <observations epoch_first="Tue Jun 28 06:00:00 2011"
                      epoch_last="Tue Jun 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38471"
                obs_have="35710"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 09:39:21 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8164027"
                         time_creation="Tue Jun 28 07:17:18 2011"
                         time_modification="Tue Jun 28 07:11:42 2011" />
        <observations epoch_first="Tue Jun 28 06:00:00 2011"
                      epoch_last="Tue Jun 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38471"
                obs_have="35710"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8164027"
                         time_creation="Tue Jun 28 07:17:18 2011"
                         time_modification="Tue Jun 28 07:11:42 2011" />
        <observations epoch_first="Tue Jun 28 06:00:00 2011"
                      epoch_last="Tue Jun 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38471"
                obs_have="35710"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8164027"
                         time_creation="Tue Jul 26 00:56:25 2011"
                         time_modification="Tue Jun 28 07:11:42 2011" />
        <observations epoch_first="Tue Jun 28 06:00:00 2011"
                      epoch_last="Tue Jun 28 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38471"
                obs_have="35710"
                obs_ratio="92.82" />
          <mask elevation="10 degrees"
                obs_expected="32595"
                obs_have="32595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29471"
                obs_have="29471"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 28 08:24:19 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7691103"
                         time_creation="Tue Jun 28 08:17:17 2011"
                         time_modification="Tue Jun 28 08:11:42 2011" />
        <observations epoch_first="Tue Jun 28 07:00:00 2011"
                      epoch_last="Tue Jun 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="32315"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29408"
                obs_have="29267"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 08:49:03 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7691103"
                         time_creation="Tue Jun 28 08:17:17 2011"
                         time_modification="Tue Jun 28 08:11:42 2011" />
        <observations epoch_first="Tue Jun 28 07:00:00 2011"
                      epoch_last="Tue Jun 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="32315"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29408"
                obs_have="29267"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 10:38:00 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7691103"
                         time_creation="Tue Jun 28 08:17:17 2011"
                         time_modification="Tue Jun 28 08:11:42 2011" />
        <observations epoch_first="Tue Jun 28 07:00:00 2011"
                      epoch_last="Tue Jun 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="32315"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29408"
                obs_have="29267"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7691103"
                         time_creation="Tue Jun 28 08:17:17 2011"
                         time_modification="Tue Jun 28 08:11:42 2011" />
        <observations epoch_first="Tue Jun 28 07:00:00 2011"
                      epoch_last="Tue Jun 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="32315"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29408"
                obs_have="29267"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7691103"
                         time_creation="Tue Jul 26 00:56:26 2011"
                         time_modification="Tue Jun 28 08:11:42 2011" />
        <observations epoch_first="Tue Jun 28 07:00:00 2011"
                      epoch_last="Tue Jun 28 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35672"
                obs_have="32315"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="29408"
                obs_have="29267"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 28 09:49:40 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7387848"
                         time_creation="Tue Jun 28 09:32:46 2011"
                         time_modification="Tue Jun 28 09:20:16 2011" />
        <observations epoch_first="Tue Jun 28 08:00:00 2011"
                      epoch_last="Tue Jun 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33143"
                obs_have="30713"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24189"
                obs_have="24189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 11:38:58 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7387848"
                         time_creation="Tue Jun 28 09:32:46 2011"
                         time_modification="Tue Jun 28 09:20:16 2011" />
        <observations epoch_first="Tue Jun 28 08:00:00 2011"
                      epoch_last="Tue Jun 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33143"
                obs_have="30713"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24189"
                obs_have="24189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7387848"
                         time_creation="Tue Jun 28 09:32:46 2011"
                         time_modification="Tue Jun 28 09:20:16 2011" />
        <observations epoch_first="Tue Jun 28 08:00:00 2011"
                      epoch_last="Tue Jun 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33143"
                obs_have="30713"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24189"
                obs_have="24189"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="7387848"
                         time_creation="Tue Jul 26 00:56:26 2011"
                         time_modification="Tue Jun 28 09:20:16 2011" />
        <observations epoch_first="Tue Jun 28 08:00:00 2011"
                      epoch_last="Tue Jun 28 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33143"
                obs_have="30713"
                obs_ratio="92.67" />
          <mask elevation="10 degrees"
                obs_expected="27566"
                obs_have="27566"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24189"
                obs_have="24189"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 28 10:25:06 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7586151"
                         time_creation="Tue Jun 28 10:17:13 2011"
                         time_modification="Tue Jun 28 10:11:45 2011" />
        <observations epoch_first="Tue Jun 28 09:00:00 2011"
                      epoch_last="Tue Jun 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="31390"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="29850"
                obs_have="29830"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 10:50:13 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7586151"
                         time_creation="Tue Jun 28 10:17:13 2011"
                         time_modification="Tue Jun 28 10:11:45 2011" />
        <observations epoch_first="Tue Jun 28 09:00:00 2011"
                      epoch_last="Tue Jun 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="31390"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="29850"
                obs_have="29830"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 12:39:08 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7586151"
                         time_creation="Tue Jun 28 10:17:13 2011"
                         time_modification="Tue Jun 28 10:11:45 2011" />
        <observations epoch_first="Tue Jun 28 09:00:00 2011"
                      epoch_last="Tue Jun 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="31390"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="29850"
                obs_have="29830"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7586151"
                         time_creation="Tue Jun 28 10:17:13 2011"
                         time_modification="Tue Jun 28 10:11:45 2011" />
        <observations epoch_first="Tue Jun 28 09:00:00 2011"
                      epoch_last="Tue Jun 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="31390"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="29850"
                obs_have="29830"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7586151"
                         time_creation="Tue Jul 26 00:56:27 2011"
                         time_modification="Tue Jun 28 10:11:45 2011" />
        <observations epoch_first="Tue Jun 28 09:00:00 2011"
                      epoch_last="Tue Jun 28 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37368"
                obs_have="31390"
                obs_ratio="84.00" />
          <mask elevation="10 degrees"
                obs_expected="29850"
                obs_have="29830"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23987"
                obs_have="23987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 28 11:24:52 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8443983"
                         time_creation="Tue Jun 28 11:17:22 2011"
                         time_modification="Tue Jun 28 11:11:44 2011" />
        <observations epoch_first="Tue Jun 28 10:00:00 2011"
                      epoch_last="Tue Jun 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="32552"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="30418"
                obs_have="29905"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 11:49:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8443983"
                         time_creation="Tue Jun 28 11:17:22 2011"
                         time_modification="Tue Jun 28 11:11:44 2011" />
        <observations epoch_first="Tue Jun 28 10:00:00 2011"
                      epoch_last="Tue Jun 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="32552"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="30418"
                obs_have="29905"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 13:39:07 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8443983"
                         time_creation="Tue Jun 28 11:17:22 2011"
                         time_modification="Tue Jun 28 11:11:44 2011" />
        <observations epoch_first="Tue Jun 28 10:00:00 2011"
                      epoch_last="Tue Jun 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="32552"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="30418"
                obs_have="29905"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8443983"
                         time_creation="Tue Jun 28 11:17:22 2011"
                         time_modification="Tue Jun 28 11:11:44 2011" />
        <observations epoch_first="Tue Jun 28 10:00:00 2011"
                      epoch_last="Tue Jun 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="32552"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="30418"
                obs_have="29905"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8443983"
                         time_creation="Tue Jul 26 00:56:27 2011"
                         time_modification="Tue Jun 28 11:11:44 2011" />
        <observations epoch_first="Tue Jun 28 10:00:00 2011"
                      epoch_last="Tue Jun 28 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36379"
                obs_have="32552"
                obs_ratio="89.48" />
          <mask elevation="10 degrees"
                obs_expected="30418"
                obs_have="29905"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 28 12:24:26 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8438678"
                         time_creation="Tue Jun 28 12:17:34 2011"
                         time_modification="Tue Jun 28 12:11:34 2011" />
        <observations epoch_first="Tue Jun 28 11:00:00 2011"
                      epoch_last="Tue Jun 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33902"
                obs_have="32465"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="29326"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27125"
                obs_have="27125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 12:49:56 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8438678"
                         time_creation="Tue Jun 28 12:17:34 2011"
                         time_modification="Tue Jun 28 12:11:34 2011" />
        <observations epoch_first="Tue Jun 28 11:00:00 2011"
                      epoch_last="Tue Jun 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33902"
                obs_have="32465"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="29326"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27125"
                obs_have="27125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 14:39:13 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8438678"
                         time_creation="Tue Jun 28 12:17:34 2011"
                         time_modification="Tue Jun 28 12:11:34 2011" />
        <observations epoch_first="Tue Jun 28 11:00:00 2011"
                      epoch_last="Tue Jun 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33902"
                obs_have="32465"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="29326"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27125"
                obs_have="27125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8438678"
                         time_creation="Tue Jun 28 12:17:34 2011"
                         time_modification="Tue Jun 28 12:11:34 2011" />
        <observations epoch_first="Tue Jun 28 11:00:00 2011"
                      epoch_last="Tue Jun 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33902"
                obs_have="32465"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="29326"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27125"
                obs_have="27125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="8438678"
                         time_creation="Tue Jul 26 00:56:28 2011"
                         time_modification="Tue Jun 28 12:11:34 2011" />
        <observations epoch_first="Tue Jun 28 11:00:00 2011"
                      epoch_last="Tue Jun 28 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33902"
                obs_have="32465"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="29326"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27125"
                obs_have="27125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 28 13:25:31 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8936261"
                         time_creation="Tue Jun 28 13:17:31 2011"
                         time_modification="Tue Jun 28 13:11:41 2011" />
        <observations epoch_first="Tue Jun 28 12:00:00 2011"
                      epoch_last="Tue Jun 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="33966"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="32288"
                obs_have="32288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 13:51:13 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8936261"
                         time_creation="Tue Jun 28 13:17:31 2011"
                         time_modification="Tue Jun 28 13:11:41 2011" />
        <observations epoch_first="Tue Jun 28 12:00:00 2011"
                      epoch_last="Tue Jun 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="33966"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="32288"
                obs_have="32288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 15:41:33 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8936261"
                         time_creation="Tue Jun 28 13:17:31 2011"
                         time_modification="Tue Jun 28 13:11:41 2011" />
        <observations epoch_first="Tue Jun 28 12:00:00 2011"
                      epoch_last="Tue Jun 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="33966"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="32288"
                obs_have="32288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8936261"
                         time_creation="Tue Jun 28 13:17:31 2011"
                         time_modification="Tue Jun 28 13:11:41 2011" />
        <observations epoch_first="Tue Jun 28 12:00:00 2011"
                      epoch_last="Tue Jun 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="33966"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="32288"
                obs_have="32288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8936261"
                         time_creation="Tue Jul 26 00:56:28 2011"
                         time_modification="Tue Jun 28 13:11:41 2011" />
        <observations epoch_first="Tue Jun 28 12:00:00 2011"
                      epoch_last="Tue Jun 28 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="33966"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="32288"
                obs_have="32288"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29514"
                obs_have="29514"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 28 14:25:00 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8617000"
                         time_creation="Tue Jun 28 14:17:32 2011"
                         time_modification="Tue Jun 28 14:11:42 2011" />
        <observations epoch_first="Tue Jun 28 13:00:00 2011"
                      epoch_last="Tue Jun 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32663"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="30992"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27683"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 28 14:50:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8617000"
                         time_creation="Tue Jun 28 14:17:32 2011"
                         time_modification="Tue Jun 28 14:11:42 2011" />
        <observations epoch_first="Tue Jun 28 13:00:00 2011"
                      epoch_last="Tue Jun 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32663"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="30992"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27683"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jun 28 16:42:12 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8617000"
                         time_creation="Tue Jun 28 14:17:32 2011"
                         time_modification="Tue Jun 28 14:11:42 2011" />
        <observations epoch_first="Tue Jun 28 13:00:00 2011"
                      epoch_last="Tue Jun 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32663"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="30992"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27683"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8617000"
                         time_creation="Tue Jun 28 14:17:32 2011"
                         time_modification="Tue Jun 28 14:11:42 2011" />
        <observations epoch_first="Tue Jun 28 13:00:00 2011"
                      epoch_last="Tue Jun 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32663"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="30992"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27683"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8617000"
                         time_creation="Tue Jul 26 00:56:29 2011"
                         time_modification="Tue Jun 28 14:11:42 2011" />
        <observations epoch_first="Tue Jun 28 13:00:00 2011"
                      epoch_last="Tue Jun 28 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34857"
                obs_have="32663"
                obs_ratio="93.71" />
          <mask elevation="10 degrees"
                obs_expected="31134"
                obs_have="30992"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27720"
                obs_have="27683"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/pevl179o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 28 15:23:49 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8377891"
                         time_creation="Tue Jun 28 15:17:26 2011"
                         time_modification="Tue Jun 28 15:11:40 2011" />
        <observations epoch_first="Tue Jun 28 14:00:00 2011"
                      epoch_last="Tue Jun 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="31543"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28852"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24638"
                obs_have="24638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 15:49:24 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8377891"
                         time_creation="Tue Jun 28 15:17:26 2011"
                         time_modification="Tue Jun 28 15:11:40 2011" />
        <observations epoch_first="Tue Jun 28 14:00:00 2011"
                      epoch_last="Tue Jun 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="31543"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28852"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24638"
                obs_have="24638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 17:42:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8377891"
                         time_creation="Tue Jun 28 15:17:26 2011"
                         time_modification="Tue Jun 28 15:11:40 2011" />
        <observations epoch_first="Tue Jun 28 14:00:00 2011"
                      epoch_last="Tue Jun 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="31543"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28852"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24638"
                obs_have="24638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8377891"
                         time_creation="Tue Jun 28 15:17:26 2011"
                         time_modification="Tue Jun 28 15:11:40 2011" />
        <observations epoch_first="Tue Jun 28 14:00:00 2011"
                      epoch_last="Tue Jun 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="31543"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28852"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24638"
                obs_have="24638"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8377891"
                         time_creation="Tue Jul 26 00:56:29 2011"
                         time_modification="Tue Jun 28 15:11:40 2011" />
        <observations epoch_first="Tue Jun 28 14:00:00 2011"
                      epoch_last="Tue Jun 28 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="31543"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="28893"
                obs_have="28852"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24638"
                obs_have="24638"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 28 16:25:54 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7966107"
                         time_creation="Tue Jun 28 16:17:21 2011"
                         time_modification="Tue Jun 28 16:11:41 2011" />
        <observations epoch_first="Tue Jun 28 15:00:00 2011"
                      epoch_last="Tue Jun 28 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31789"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 16:53:20 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7966107"
                         time_creation="Tue Jun 28 16:17:21 2011"
                         time_modification="Tue Jun 28 16:11:41 2011" />
        <observations epoch_first="Tue Jun 28 15:00:00 2011"
                      epoch_last="Tue Jun 28 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31789"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 18:51:36 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7966107"
                         time_creation="Tue Jun 28 16:17:21 2011"
                         time_modification="Tue Jun 28 16:11:41 2011" />
        <observations epoch_first="Tue Jun 28 15:00:00 2011"
                      epoch_last="Tue Jun 28 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31789"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7966107"
                         time_creation="Tue Jun 28 16:17:21 2011"
                         time_modification="Tue Jun 28 16:11:41 2011" />
        <observations epoch_first="Tue Jun 28 15:00:00 2011"
                      epoch_last="Tue Jun 28 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31789"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="7966107"
                         time_creation="Tue Jul 26 00:56:30 2011"
                         time_modification="Tue Jun 28 16:11:41 2011" />
        <observations epoch_first="Tue Jun 28 15:00:00 2011"
                      epoch_last="Tue Jun 28 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34037"
                obs_have="31789"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 28 17:26:37 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7039991"
                         time_creation="Tue Jun 28 17:17:18 2011"
                         time_modification="Tue Jun 28 17:11:43 2011" />
        <observations epoch_first="Tue Jun 28 16:00:00 2011"
                      epoch_last="Tue Jun 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27169"
                obs_have="23618"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="22396"
                obs_have="22026"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="20605"
                obs_have="20605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 17:53:06 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7039991"
                         time_creation="Tue Jun 28 17:17:18 2011"
                         time_modification="Tue Jun 28 17:11:43 2011" />
        <observations epoch_first="Tue Jun 28 16:00:00 2011"
                      epoch_last="Tue Jun 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27169"
                obs_have="23618"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="22396"
                obs_have="22026"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="20605"
                obs_have="20605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 19:51:29 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7039991"
                         time_creation="Tue Jun 28 17:17:18 2011"
                         time_modification="Tue Jun 28 17:11:43 2011" />
        <observations epoch_first="Tue Jun 28 16:00:00 2011"
                      epoch_last="Tue Jun 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27169"
                obs_have="23618"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="22396"
                obs_have="22026"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="20605"
                obs_have="20605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7039991"
                         time_creation="Tue Jun 28 17:17:18 2011"
                         time_modification="Tue Jun 28 17:11:43 2011" />
        <observations epoch_first="Tue Jun 28 16:00:00 2011"
                      epoch_last="Tue Jun 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27169"
                obs_have="23618"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="22396"
                obs_have="22026"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="20605"
                obs_have="20605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7039991"
                         time_creation="Tue Jul 26 00:56:30 2011"
                         time_modification="Tue Jun 28 17:11:43 2011" />
        <observations epoch_first="Tue Jun 28 16:00:00 2011"
                      epoch_last="Tue Jun 28 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27169"
                obs_have="23618"
                obs_ratio="86.93" />
          <mask elevation="10 degrees"
                obs_expected="22396"
                obs_have="22026"
                obs_ratio="98.35" />
          <mask elevation="15 degrees"
                obs_expected="20605"
                obs_have="20605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 28 18:30:15 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7044257"
                         time_creation="Tue Jun 28 18:17:18 2011"
                         time_modification="Tue Jun 28 18:11:39 2011" />
        <observations epoch_first="Tue Jun 28 17:00:00 2011"
                      epoch_last="Tue Jun 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="28435"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="24658"
                obs_have="24636"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18402"
                obs_have="18402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 19:06:37 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7044257"
                         time_creation="Tue Jun 28 18:17:18 2011"
                         time_modification="Tue Jun 28 18:11:39 2011" />
        <observations epoch_first="Tue Jun 28 17:00:00 2011"
                      epoch_last="Tue Jun 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="28435"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="24658"
                obs_have="24636"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18402"
                obs_have="18402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 20:50:32 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7044257"
                         time_creation="Tue Jun 28 18:17:18 2011"
                         time_modification="Tue Jun 28 18:11:39 2011" />
        <observations epoch_first="Tue Jun 28 17:00:00 2011"
                      epoch_last="Tue Jun 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="28435"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="24658"
                obs_have="24636"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18402"
                obs_have="18402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7044257"
                         time_creation="Tue Jun 28 18:17:18 2011"
                         time_modification="Tue Jun 28 18:11:39 2011" />
        <observations epoch_first="Tue Jun 28 17:00:00 2011"
                      epoch_last="Tue Jun 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="28435"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="24658"
                obs_have="24636"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18402"
                obs_have="18402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="7044257"
                         time_creation="Tue Jul 26 00:56:30 2011"
                         time_modification="Tue Jun 28 18:11:39 2011" />
        <observations epoch_first="Tue Jun 28 17:00:00 2011"
                      epoch_last="Tue Jun 28 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31985"
                obs_have="28435"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="24658"
                obs_have="24636"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="18402"
                obs_have="18402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 28 19:35:09 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7605726"
                         time_creation="Tue Jun 28 19:17:29 2011"
                         time_modification="Tue Jun 28 19:11:42 2011" />
        <observations epoch_first="Tue Jun 28 18:00:00 2011"
                      epoch_last="Tue Jun 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="28891"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27042"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21806"
                obs_have="21806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 20:04:30 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7605726"
                         time_creation="Tue Jun 28 19:17:29 2011"
                         time_modification="Tue Jun 28 19:11:42 2011" />
        <observations epoch_first="Tue Jun 28 18:00:00 2011"
                      epoch_last="Tue Jun 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="28891"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27042"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21806"
                obs_have="21806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 21:48:35 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7605726"
                         time_creation="Tue Jun 28 19:17:29 2011"
                         time_modification="Tue Jun 28 19:11:42 2011" />
        <observations epoch_first="Tue Jun 28 18:00:00 2011"
                      epoch_last="Tue Jun 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="28891"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27042"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21806"
                obs_have="21806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7605726"
                         time_creation="Tue Jun 28 19:17:29 2011"
                         time_modification="Tue Jun 28 19:11:42 2011" />
        <observations epoch_first="Tue Jun 28 18:00:00 2011"
                      epoch_last="Tue Jun 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="28891"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27042"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21806"
                obs_have="21806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7605726"
                         time_creation="Tue Jul 26 00:56:30 2011"
                         time_modification="Tue Jun 28 19:11:42 2011" />
        <observations epoch_first="Tue Jun 28 18:00:00 2011"
                      epoch_last="Tue Jun 28 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31000"
                obs_have="28891"
                obs_ratio="93.20" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27042"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21806"
                obs_have="21806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 28 20:30:33 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7895989"
                         time_creation="Tue Jun 28 20:17:31 2011"
                         time_modification="Tue Jun 28 20:11:42 2011" />
        <observations epoch_first="Tue Jun 28 19:00:00 2011"
                      epoch_last="Tue Jun 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32262"
                obs_have="29327"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 21:04:13 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7895989"
                         time_creation="Tue Jun 28 20:17:31 2011"
                         time_modification="Tue Jun 28 20:11:42 2011" />
        <observations epoch_first="Tue Jun 28 19:00:00 2011"
                      epoch_last="Tue Jun 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32262"
                obs_have="29327"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 22:46:59 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7895989"
                         time_creation="Tue Jun 28 20:17:31 2011"
                         time_modification="Tue Jun 28 20:11:42 2011" />
        <observations epoch_first="Tue Jun 28 19:00:00 2011"
                      epoch_last="Tue Jun 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32262"
                obs_have="29327"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7895989"
                         time_creation="Tue Jun 28 20:17:31 2011"
                         time_modification="Tue Jun 28 20:11:42 2011" />
        <observations epoch_first="Tue Jun 28 19:00:00 2011"
                      epoch_last="Tue Jun 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32262"
                obs_have="29327"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7895989"
                         time_creation="Tue Jul 26 00:56:31 2011"
                         time_modification="Tue Jun 28 20:11:42 2011" />
        <observations epoch_first="Tue Jun 28 19:00:00 2011"
                      epoch_last="Tue Jun 28 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32262"
                obs_have="29327"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="25657"
                obs_have="25657"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 28 21:29:14 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8227153"
                         time_creation="Tue Jun 28 21:17:51 2011"
                         time_modification="Tue Jun 28 21:11:45 2011" />
        <observations epoch_first="Tue Jun 28 20:00:00 2011"
                      epoch_last="Tue Jun 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32447"
                obs_have="30124"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25256"
                obs_have="25256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 21:58:01 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8227153"
                         time_creation="Tue Jun 28 21:17:51 2011"
                         time_modification="Tue Jun 28 21:11:45 2011" />
        <observations epoch_first="Tue Jun 28 20:00:00 2011"
                      epoch_last="Tue Jun 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32447"
                obs_have="30124"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25256"
                obs_have="25256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 23:38:44 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8227153"
                         time_creation="Tue Jun 28 21:17:51 2011"
                         time_modification="Tue Jun 28 21:11:45 2011" />
        <observations epoch_first="Tue Jun 28 20:00:00 2011"
                      epoch_last="Tue Jun 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32447"
                obs_have="30124"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25256"
                obs_have="25256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8227153"
                         time_creation="Tue Jun 28 21:17:51 2011"
                         time_modification="Tue Jun 28 21:11:45 2011" />
        <observations epoch_first="Tue Jun 28 20:00:00 2011"
                      epoch_last="Tue Jun 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32447"
                obs_have="30124"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25256"
                obs_have="25256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8227153"
                         time_creation="Tue Jul 26 00:56:31 2011"
                         time_modification="Tue Jun 28 21:11:45 2011" />
        <observations epoch_first="Tue Jun 28 20:00:00 2011"
                      epoch_last="Tue Jun 28 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32447"
                obs_have="30124"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="28509"
                obs_have="28509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25256"
                obs_have="25256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 28 22:31:48 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9489000"
                         time_creation="Tue Jun 28 22:17:36 2011"
                         time_modification="Tue Jun 28 22:11:38 2011" />
        <observations epoch_first="Tue Jun 28 21:00:00 2011"
                      epoch_last="Tue Jun 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38197"
                obs_have="35731"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="32625"
                obs_have="32322"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28294"
                obs_have="28294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 22:58:02 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9489000"
                         time_creation="Tue Jun 28 22:17:36 2011"
                         time_modification="Tue Jun 28 22:11:38 2011" />
        <observations epoch_first="Tue Jun 28 21:00:00 2011"
                      epoch_last="Tue Jun 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38197"
                obs_have="35731"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="32625"
                obs_have="32322"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28294"
                obs_have="28294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 00:42:34 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9489000"
                         time_creation="Tue Jun 28 22:17:36 2011"
                         time_modification="Tue Jun 28 22:11:38 2011" />
        <observations epoch_first="Tue Jun 28 21:00:00 2011"
                      epoch_last="Tue Jun 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38197"
                obs_have="35731"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="32625"
                obs_have="32322"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28294"
                obs_have="28294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9489000"
                         time_creation="Tue Jun 28 22:17:36 2011"
                         time_modification="Tue Jun 28 22:11:38 2011" />
        <observations epoch_first="Tue Jun 28 21:00:00 2011"
                      epoch_last="Tue Jun 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38197"
                obs_have="35731"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="32625"
                obs_have="32322"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28294"
                obs_have="28294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9489000"
                         time_creation="Tue Jul 26 00:56:32 2011"
                         time_modification="Tue Jun 28 22:11:38 2011" />
        <observations epoch_first="Tue Jun 28 21:00:00 2011"
                      epoch_last="Tue Jun 28 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38197"
                obs_have="35731"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="32625"
                obs_have="32322"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28294"
                obs_have="28294"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun 28 23:26:14 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9673162"
                         time_creation="Tue Jun 28 23:17:24 2011"
                         time_modification="Tue Jun 28 23:11:39 2011" />
        <observations epoch_first="Tue Jun 28 22:00:00 2011"
                      epoch_last="Tue Jun 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45083"
                obs_have="38051"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="33402"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27078"
                obs_have="27078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 28 23:51:00 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9673162"
                         time_creation="Tue Jun 28 23:17:24 2011"
                         time_modification="Tue Jun 28 23:11:39 2011" />
        <observations epoch_first="Tue Jun 28 22:00:00 2011"
                      epoch_last="Tue Jun 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45083"
                obs_have="38051"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="33402"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27078"
                obs_have="27078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 01:40:29 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9673162"
                         time_creation="Tue Jun 28 23:17:24 2011"
                         time_modification="Tue Jun 28 23:11:39 2011" />
        <observations epoch_first="Tue Jun 28 22:00:00 2011"
                      epoch_last="Tue Jun 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45083"
                obs_have="38051"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="33402"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27078"
                obs_have="27078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9673162"
                         time_creation="Tue Jun 28 23:17:24 2011"
                         time_modification="Tue Jun 28 23:11:39 2011" />
        <observations epoch_first="Tue Jun 28 22:00:00 2011"
                      epoch_last="Tue Jun 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45083"
                obs_have="38051"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="33402"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27078"
                obs_have="27078"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9673162"
                         time_creation="Tue Jul 26 00:56:32 2011"
                         time_modification="Tue Jun 28 23:11:39 2011" />
        <observations epoch_first="Tue Jun 28 22:00:00 2011"
                      epoch_last="Tue Jun 28 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45083"
                obs_have="38051"
                obs_ratio="84.40" />
          <mask elevation="10 degrees"
                obs_expected="34346"
                obs_have="33402"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27078"
                obs_have="27078"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl179x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 29 00:24:31 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8971574"
                         time_creation="Wed Jun 29 00:17:46 2011"
                         time_modification="Wed Jun 29 00:11:41 2011" />
        <observations epoch_first="Tue Jun 28 23:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39065"
                obs_have="37080"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35132"
                obs_have="35001"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 00:50:35 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8971574"
                         time_creation="Wed Jun 29 00:17:46 2011"
                         time_modification="Wed Jun 29 00:11:41 2011" />
        <observations epoch_first="Tue Jun 28 23:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39065"
                obs_have="37080"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35132"
                obs_have="35001"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 02:39:57 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8971574"
                         time_creation="Wed Jun 29 00:17:46 2011"
                         time_modification="Wed Jun 29 00:11:41 2011" />
        <observations epoch_first="Tue Jun 28 23:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39065"
                obs_have="37080"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35132"
                obs_have="35001"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 29 18:42:38 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8971574"
                         time_creation="Wed Jun 29 00:17:46 2011"
                         time_modification="Wed Jun 29 00:11:41 2011" />
        <observations epoch_first="Tue Jun 28 23:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39065"
                obs_have="37080"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35132"
                obs_have="35001"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 28 06:16:24 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8971574"
                         time_creation="Tue Jul 26 00:56:33 2011"
                         time_modification="Wed Jun 29 00:11:41 2011" />
        <observations epoch_first="Tue Jun 28 23:00:00 2011"
                      epoch_last="Tue Jun 28 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39065"
                obs_have="37080"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="35132"
                obs_have="35001"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="32671"
                obs_have="32671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
