<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="68"
    Year="2009">
  <station name="PEVL">
    <file name="F:\data/2009/068/data_1/pevl068a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar 9 10:53:47 2009"
               level="3">
        <file_statistics latency="00:16:23"
                         size="3825763"
                         time_creation="Mon Mar 9 08:50:05 2009"
                         time_modification="Mon Mar 9 01:16:22 2009" />
        <observations epoch_first="Mon Mar 9 00:00:00 2009"
                      epoch_last="Mon Mar 9 00:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="32201"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30958"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29636"
                obs_have="29348"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="10:12:39"
                         size="3825763"
                         time_creation="Mon Mar 9 11:15:27 2009"
                         time_modification="Mon Mar 9 11:12:38 2009" />
        <observations epoch_first="Mon Mar 9 00:00:00 2009"
                      epoch_last="Mon Mar 9 00:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="32201"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30958"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29636"
                obs_have="29348"
                obs_ratio="99.03" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="5 day(s) 04:00:00"
                         size="3757775"
                         time_creation="Sun May 22 03:00:31 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 00:00:00 2009"
                      epoch_last="Mon Mar 9 00:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="35970"
                obs_have="32201"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="31246"
                obs_have="30958"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="29636"
                obs_have="29348"
                obs_ratio="99.03" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar 9 10:45:29 2009"
               level="3">
        <file_statistics latency="00:09:05"
                         size="3883606"
                         time_creation="Mon Mar 9 08:50:05 2009"
                         time_modification="Mon Mar 9 02:09:04 2009" />
        <observations epoch_first="Mon Mar 9 01:00:00 2009"
                      epoch_last="Mon Mar 9 01:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="35147"
                obs_have="32631"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="31588"
                obs_have="31347"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28571"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="09:12:39"
                         size="3883606"
                         time_creation="Mon Mar 9 11:15:27 2009"
                         time_modification="Mon Mar 9 11:12:38 2009" />
        <observations epoch_first="Mon Mar 9 01:00:00 2009"
                      epoch_last="Mon Mar 9 01:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="35147"
                obs_have="32631"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="31588"
                obs_have="31347"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28571"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="5 day(s) 03:00:00"
                         size="3814585"
                         time_creation="Sun May 22 03:00:31 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 01:00:00 2009"
                      epoch_last="Mon Mar 9 01:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="35147"
                obs_have="32631"
                obs_ratio="92.84" />
          <mask elevation="10 degrees"
                obs_expected="31588"
                obs_have="31347"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="28726"
                obs_have="28571"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar 9 10:36:56 2009"
               level="3">
        <file_statistics latency="00:09:02"
                         size="3891917"
                         time_creation="Mon Mar 9 08:50:05 2009"
                         time_modification="Mon Mar 9 03:09:01 2009" />
        <observations epoch_first="Mon Mar 9 02:00:00 2009"
                      epoch_last="Mon Mar 9 02:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="32557"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="30625"
                obs_have="30131"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="27951"
                obs_have="27714"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="08:12:40"
                         size="3891917"
                         time_creation="Mon Mar 9 11:15:27 2009"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 02:00:00 2009"
                      epoch_last="Mon Mar 9 02:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="32557"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="30625"
                obs_have="30131"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="27951"
                obs_have="27714"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="5 day(s) 02:00:00"
                         size="3822707"
                         time_creation="Sun May 22 03:00:32 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 02:00:00 2009"
                      epoch_last="Mon Mar 9 02:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="36954"
                obs_have="32557"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="30625"
                obs_have="30131"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="27951"
                obs_have="27714"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar 9 10:28:38 2009"
               level="3">
        <file_statistics latency="00:09:07"
                         size="4181048"
                         time_creation="Mon Mar 9 08:50:07 2009"
                         time_modification="Mon Mar 9 04:09:06 2009" />
        <observations epoch_first="Mon Mar 9 03:00:00 2009"
                      epoch_last="Mon Mar 9 03:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40247"
                obs_have="35117"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31399"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23591"
                obs_have="23481"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:09:07"
                         size="4181048"
                         time_creation="Mon Mar 9 08:50:07 2009"
                         time_modification="Mon Mar 9 04:09:06 2009" />
        <observations epoch_first="Mon Mar 9 03:00:00 2009"
                      epoch_last="Mon Mar 9 03:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40247"
                obs_have="35117"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31399"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23592"
                obs_have="23482"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="5 day(s) 01:00:00"
                         size="4106821"
                         time_creation="Sun May 22 03:00:32 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 03:00:00 2009"
                      epoch_last="Mon Mar 9 03:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40247"
                obs_have="35117"
                obs_ratio="87.25" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31399"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="23592"
                obs_have="23482"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar 9 10:20:08 2009"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4282831"
                         time_creation="Mon Mar 9 08:50:07 2009"
                         time_modification="Mon Mar 9 05:08:41 2009" />
        <observations epoch_first="Mon Mar 9 04:00:00 2009"
                      epoch_last="Mon Mar 9 04:59:59 2009"
                      epochs="3568"
                      epochs_ratio="99.11">
          <mask elevation="03 degrees"
                obs_expected="41423"
                obs_have="36057"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="30197"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="26097"
                obs_have="25856"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4282831"
                         time_creation="Mon Mar 9 08:50:07 2009"
                         time_modification="Mon Mar 9 05:08:41 2009" />
        <observations epoch_first="Mon Mar 9 04:00:00 2009"
                      epoch_last="Mon Mar 9 04:59:59 2009"
                      epochs="3568"
                      epochs_ratio="99.11">
          <mask elevation="03 degrees"
                obs_expected="41423"
                obs_have="36057"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="30197"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="26097"
                obs_have="25856"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:08:42"
                         size="4206856"
                         time_creation="Sun May 22 03:00:32 2011"
                         time_modification="Mon Mar 9 05:08:41 2009" />
        <observations epoch_first="Mon Mar 9 04:00:00 2009"
                      epoch_last="Mon Mar 9 04:59:59 2009"
                      epochs="3568"
                      epochs_ratio="99.11">
          <mask elevation="03 degrees"
                obs_expected="41423"
                obs_have="36057"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="30197"
                obs_ratio="97.54" />
          <mask elevation="15 degrees"
                obs_expected="26097"
                obs_have="25856"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar 9 10:10:45 2009"
               level="3">
        <file_statistics latency="00:09:25"
                         size="4297747"
                         time_creation="Mon Mar 9 08:50:08 2009"
                         time_modification="Mon Mar 9 06:09:24 2009" />
        <observations epoch_first="Mon Mar 9 05:00:00 2009"
                      epoch_last="Mon Mar 9 05:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="40991"
                obs_have="36071"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33930"
                obs_have="33082"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27905"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:09:25"
                         size="4297747"
                         time_creation="Mon Mar 9 08:50:08 2009"
                         time_modification="Mon Mar 9 06:09:24 2009" />
        <observations epoch_first="Mon Mar 9 05:00:00 2009"
                      epoch_last="Mon Mar 9 05:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="40991"
                obs_have="36071"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33930"
                obs_have="33082"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27905"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:09:25"
                         size="4221473"
                         time_creation="Sun May 22 03:00:33 2011"
                         time_modification="Mon Mar 9 06:09:24 2009" />
        <observations epoch_first="Mon Mar 9 05:00:00 2009"
                      epoch_last="Mon Mar 9 05:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="40991"
                obs_have="36071"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="33930"
                obs_have="33082"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="27905"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar 9 10:01:23 2009"
               level="3">
        <file_statistics latency="00:09:01"
                         size="4101368"
                         time_creation="Mon Mar 9 08:50:09 2009"
                         time_modification="Mon Mar 9 07:09:00 2009" />
        <observations epoch_first="Mon Mar 9 06:00:00 2009"
                      epoch_last="Mon Mar 9 06:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="34545"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32308"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="32069"
                obs_have="31851"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:09:01"
                         size="4101368"
                         time_creation="Mon Mar 9 08:50:09 2009"
                         time_modification="Mon Mar 9 07:09:00 2009" />
        <observations epoch_first="Mon Mar 9 06:00:00 2009"
                      epoch_last="Mon Mar 9 06:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="34545"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32308"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="32069"
                obs_have="31851"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:09:01"
                         size="4028568"
                         time_creation="Sun May 22 03:00:33 2011"
                         time_modification="Mon Mar 9 07:09:00 2009" />
        <observations epoch_first="Mon Mar 9 06:00:00 2009"
                      epoch_last="Mon Mar 9 06:59:59 2009"
                      epochs="3575"
                      epochs_ratio="99.31">
          <mask elevation="03 degrees"
                obs_expected="39025"
                obs_have="34545"
                obs_ratio="88.52" />
          <mask elevation="10 degrees"
                obs_expected="32540"
                obs_have="32308"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="32069"
                obs_have="31851"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar 9 09:53:49 2009"
               level="3">
        <file_statistics latency="00:08:49"
                         size="4087652"
                         time_creation="Mon Mar 9 08:50:09 2009"
                         time_modification="Mon Mar 9 08:08:48 2009" />
        <observations epoch_first="Mon Mar 9 07:00:00 2009"
                      epoch_last="Mon Mar 9 07:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="42528"
                obs_have="34222"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="31124"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="24754"
                obs_have="24466"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="03:12:40"
                         size="4087652"
                         time_creation="Mon Mar 9 11:15:27 2009"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 07:00:00 2009"
                      epoch_last="Mon Mar 9 07:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="42529"
                obs_have="34222"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="31124"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="24754"
                obs_have="24466"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="4 day(s) 21:00:00"
                         size="4015025"
                         time_creation="Sun May 22 03:00:33 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 07:00:00 2009"
                      epoch_last="Mon Mar 9 07:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="42529"
                obs_have="34222"
                obs_ratio="80.47" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="31124"
                obs_ratio="96.44" />
          <mask elevation="15 degrees"
                obs_expected="24754"
                obs_have="24466"
                obs_ratio="98.84" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar 9 09:46:01 2009"
               level="3">
        <file_statistics latency="00:11:23"
                         size="3860538"
                         time_creation="Mon Mar 9 09:12:20 2009"
                         time_modification="Mon Mar 9 09:11:22 2009" />
        <observations epoch_first="Mon Mar 9 08:00:00 2009"
                      epoch_last="Mon Mar 9 08:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="32431"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="29432"
                obs_have="28746"
                obs_ratio="97.67" />
          <mask elevation="15 degrees"
                obs_expected="25455"
                obs_have="25303"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="02:12:40"
                         size="3860538"
                         time_creation="Mon Mar 9 11:15:28 2009"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 08:00:00 2009"
                      epoch_last="Mon Mar 9 08:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="32431"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="29430"
                obs_have="28746"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25304"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="4 day(s) 20:00:00"
                         size="3791919"
                         time_creation="Sun May 22 03:00:34 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 08:00:00 2009"
                      epoch_last="Mon Mar 9 08:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="32431"
                obs_ratio="89.75" />
          <mask elevation="10 degrees"
                obs_expected="29430"
                obs_have="28746"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25304"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar 9 11:51:58 2009"
               level="3">
        <file_statistics latency="00:22:45"
                         size="3906721"
                         time_creation="Mon Mar 9 10:24:20 2009"
                         time_modification="Mon Mar 9 10:22:44 2009" />
        <observations epoch_first="Mon Mar 9 09:00:00 2009"
                      epoch_last="Mon Mar 9 09:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="33837"
                obs_have="32884"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31237"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29252"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:22:45"
                         size="3906721"
                         time_creation="Mon Mar 9 10:24:20 2009"
                         time_modification="Mon Mar 9 10:22:44 2009" />
        <observations epoch_first="Mon Mar 9 09:00:00 2009"
                      epoch_last="Mon Mar 9 09:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="33837"
                obs_have="32884"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31237"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29252"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:22:45"
                         size="3837317"
                         time_creation="Sun May 22 03:00:34 2011"
                         time_modification="Mon Mar 9 10:22:44 2009" />
        <observations epoch_first="Mon Mar 9 09:00:00 2009"
                      epoch_last="Mon Mar 9 09:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="33837"
                obs_have="32884"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="31487"
                obs_have="31237"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="29487"
                obs_have="29252"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar 9 11:44:32 2009"
               level="3">
        <file_statistics latency="00:12:40"
                         size="3544836"
                         time_creation="Mon Mar 9 11:15:28 2009"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 10:00:00 2009"
                      epoch_last="Mon Mar 9 10:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="31480"
                obs_have="29576"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="26989"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25006"
                obs_have="24731"
                obs_ratio="98.90" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:12:40"
                         size="3544836"
                         time_creation="Mon Mar 9 11:15:28 2009"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 10:00:00 2009"
                      epoch_last="Mon Mar 9 10:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="31480"
                obs_have="29576"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="26989"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25006"
                obs_have="24731"
                obs_ratio="98.90" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:12:40"
                         size="3481677"
                         time_creation="Sun May 22 03:00:34 2011"
                         time_modification="Mon Mar 9 11:12:39 2009" />
        <observations epoch_first="Mon Mar 9 10:00:00 2009"
                      epoch_last="Mon Mar 9 10:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="31480"
                obs_have="29576"
                obs_ratio="93.95" />
          <mask elevation="10 degrees"
                obs_expected="27298"
                obs_have="26989"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="25006"
                obs_have="24731"
                obs_ratio="98.90" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar 9 12:44:57 2009"
               level="3">
        <file_statistics latency="00:38:49"
                         size="3545467"
                         time_creation="Mon Mar 9 12:39:21 2009"
                         time_modification="Mon Mar 9 12:38:48 2009" />
        <observations epoch_first="Mon Mar 9 11:00:00 2009"
                      epoch_last="Mon Mar 9 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="29699"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="26841"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22560"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:38:49"
                         size="3545467"
                         time_creation="Mon Mar 9 12:39:21 2009"
                         time_modification="Mon Mar 9 12:38:48 2009" />
        <observations epoch_first="Mon Mar 9 11:00:00 2009"
                      epoch_last="Mon Mar 9 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="29699"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="26841"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22560"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:38:49"
                         size="3482330"
                         time_creation="Sun May 22 03:00:34 2011"
                         time_modification="Mon Mar 9 12:38:48 2009" />
        <observations epoch_first="Mon Mar 9 11:00:00 2009"
                      epoch_last="Mon Mar 9 11:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="29699"
                obs_ratio="92.14" />
          <mask elevation="10 degrees"
                obs_expected="27111"
                obs_have="26841"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22560"
                obs_ratio="99.37" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar 9 20:55:38 2009"
               level="3">
        <file_statistics latency="07:05:16"
                         size="3308719"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 12:00:00 2009"
                      epoch_last="Mon Mar 9 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="27610"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="27531"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26638"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="07:05:16"
                         size="3308719"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 12:00:00 2009"
                      epoch_last="Mon Mar 9 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="27610"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="27531"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26638"
                obs_ratio="98.91" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="07:05:16"
                         size="3249693"
                         time_creation="Sun May 22 03:00:34 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 12:00:00 2009"
                      epoch_last="Mon Mar 9 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="29715"
                obs_have="27610"
                obs_ratio="92.92" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="27531"
                obs_ratio="96.99" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26638"
                obs_ratio="98.91" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar 9 20:54:29 2009"
               level="3">
        <file_statistics latency="06:05:16"
                         size="3997244"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 13:00:00 2009"
                      epoch_last="Mon Mar 9 13:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35487"
                obs_have="33553"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31393"
                obs_have="31072"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="27763"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="06:05:16"
                         size="3997244"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 13:00:00 2009"
                      epoch_last="Mon Mar 9 13:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35487"
                obs_have="33553"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31393"
                obs_have="31072"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="27763"
                obs_ratio="99.00" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="06:05:16"
                         size="3926230"
                         time_creation="Sun May 22 03:00:35 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 13:00:00 2009"
                      epoch_last="Mon Mar 9 13:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35487"
                obs_have="33553"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="31393"
                obs_have="31072"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="28044"
                obs_have="27763"
                obs_ratio="99.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar 9 20:53:13 2009"
               level="3">
        <file_statistics latency="05:05:16"
                         size="3633631"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 14:00:00 2009"
                      epoch_last="Mon Mar 9 14:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33634"
                obs_have="30517"
                obs_ratio="90.73" />
          <mask elevation="10 degrees"
                obs_expected="28124"
                obs_have="27919"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25759"
                obs_have="25580"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="05:05:16"
                         size="3633631"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 14:00:00 2009"
                      epoch_last="Mon Mar 9 14:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33634"
                obs_have="30517"
                obs_ratio="90.73" />
          <mask elevation="10 degrees"
                obs_expected="28124"
                obs_have="27919"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25759"
                obs_have="25580"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="05:05:16"
                         size="3568977"
                         time_creation="Sun May 22 03:00:35 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 14:00:00 2009"
                      epoch_last="Mon Mar 9 14:59:59 2009"
                      epochs="3579"
                      epochs_ratio="99.42">
          <mask elevation="03 degrees"
                obs_expected="33634"
                obs_have="30517"
                obs_ratio="90.73" />
          <mask elevation="10 degrees"
                obs_expected="28124"
                obs_have="27919"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25759"
                obs_have="25580"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar 9 20:51:12 2009"
               level="3">
        <file_statistics latency="04:05:16"
                         size="4014298"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 15:00:00 2009"
                      epoch_last="Mon Mar 9 15:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="37543"
                obs_have="33561"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31142"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="25831"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="04:05:16"
                         size="4014298"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 15:00:00 2009"
                      epoch_last="Mon Mar 9 15:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="37543"
                obs_have="33561"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31142"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="25831"
                obs_ratio="98.78" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="04:05:16"
                         size="3942943"
                         time_creation="Sun May 22 03:00:35 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 15:00:00 2009"
                      epoch_last="Mon Mar 9 15:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="37543"
                obs_have="33561"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="31552"
                obs_have="31142"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="25831"
                obs_ratio="98.78" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar 9 20:48:11 2009"
               level="3">
        <file_statistics latency="03:05:16"
                         size="4296100"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 16:00:00 2009"
                      epoch_last="Mon Mar 9 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="40095"
                obs_have="36121"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="31665"
                obs_have="31306"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27333"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="03:05:16"
                         size="4296100"
                         time_creation="Mon Mar 9 20:06:36 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 16:00:00 2009"
                      epoch_last="Mon Mar 9 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="40095"
                obs_have="36121"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="31665"
                obs_have="31306"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27333"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="4 day(s) 12:00:00"
                         size="4219877"
                         time_creation="Sun May 22 03:00:35 2011"
                         time_modification="Sat Mar 14 04:59:59 2009" />
        <observations epoch_first="Mon Mar 9 16:00:00 2009"
                      epoch_last="Mon Mar 9 16:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="40095"
                obs_have="36121"
                obs_ratio="90.09" />
          <mask elevation="10 degrees"
                obs_expected="31665"
                obs_have="31306"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27333"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Mar 9 20:44:29 2009"
               level="3">
        <file_statistics latency="02:05:16"
                         size="4358595"
                         time_creation="Mon Mar 9 20:06:37 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 17:00:00 2009"
                      epoch_last="Mon Mar 9 17:59:59 2009"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="36518"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="36414"
                obs_have="35127"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="32151"
                obs_have="31634"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="02:05:16"
                         size="4358595"
                         time_creation="Mon Mar 9 20:06:37 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 17:00:00 2009"
                      epoch_last="Mon Mar 9 17:59:59 2009"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="36518"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="36414"
                obs_have="35127"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="32151"
                obs_have="31634"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="02:05:16"
                         size="4281245"
                         time_creation="Sun May 22 03:00:35 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 17:00:00 2009"
                      epoch_last="Mon Mar 9 17:59:59 2009"
                      epochs="3547"
                      epochs_ratio="98.53">
          <mask elevation="03 degrees"
                obs_expected="41670"
                obs_have="36518"
                obs_ratio="87.64" />
          <mask elevation="10 degrees"
                obs_expected="36414"
                obs_have="35127"
                obs_ratio="96.47" />
          <mask elevation="15 degrees"
                obs_expected="32151"
                obs_have="31634"
                obs_ratio="98.39" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Mar 9 20:41:19 2009"
               level="3">
        <file_statistics latency="01:05:16"
                         size="4310008"
                         time_creation="Mon Mar 9 20:06:37 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 18:00:00 2009"
                      epoch_last="Mon Mar 9 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="38755"
                obs_have="36229"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32959"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29414"
                obs_have="29176"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="01:05:16"
                         size="4310008"
                         time_creation="Mon Mar 9 20:06:37 2009"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 18:00:00 2009"
                      epoch_last="Mon Mar 9 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="38755"
                obs_have="36229"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32959"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29414"
                obs_have="29176"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="01:05:16"
                         size="4233538"
                         time_creation="Sun May 22 03:00:36 2011"
                         time_modification="Mon Mar 9 20:05:15 2009" />
        <observations epoch_first="Mon Mar 9 18:00:00 2009"
                      epoch_last="Mon Mar 9 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="38755"
                obs_have="36229"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32959"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="29414"
                obs_have="29176"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Mar 9 22:50:50 2009"
               level="3">
        <file_statistics latency="01:51:09"
                         size="3712899"
                         time_creation="Mon Mar 9 21:59:41 2009"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 19:00:00 2009"
                      epoch_last="Mon Mar 9 19:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39278"
                obs_have="31023"
                obs_ratio="78.98" />
          <mask elevation="10 degrees"
                obs_expected="29795"
                obs_have="28956"
                obs_ratio="97.18" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23588"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="01:51:09"
                         size="3712899"
                         time_creation="Mon Mar 9 21:59:41 2009"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 19:00:00 2009"
                      epoch_last="Mon Mar 9 19:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39278"
                obs_have="31023"
                obs_ratio="78.98" />
          <mask elevation="10 degrees"
                obs_expected="29795"
                obs_have="28956"
                obs_ratio="97.18" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23588"
                obs_ratio="99.11" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="01:51:09"
                         size="3646810"
                         time_creation="Sun May 22 03:00:36 2011"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 19:00:00 2009"
                      epoch_last="Mon Mar 9 19:59:59 2009"
                      epochs="3570"
                      epochs_ratio="99.17">
          <mask elevation="03 degrees"
                obs_expected="39278"
                obs_have="31023"
                obs_ratio="78.98" />
          <mask elevation="10 degrees"
                obs_expected="29795"
                obs_have="28956"
                obs_ratio="97.18" />
          <mask elevation="15 degrees"
                obs_expected="23801"
                obs_have="23588"
                obs_ratio="99.11" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Mar 9 22:43:35 2009"
               level="3">
        <file_statistics latency="00:51:09"
                         size="4034532"
                         time_creation="Mon Mar 9 21:59:41 2009"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 20:00:00 2009"
                      epoch_last="Mon Mar 9 20:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="36455"
                obs_have="33971"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="31228"
                obs_have="30968"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27864"
                obs_have="27644"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:51:09"
                         size="4034532"
                         time_creation="Mon Mar 9 21:59:41 2009"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 20:00:00 2009"
                      epoch_last="Mon Mar 9 20:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="36455"
                obs_have="33971"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="31228"
                obs_have="30968"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27864"
                obs_have="27644"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:51:09"
                         size="3962897"
                         time_creation="Sun May 22 03:00:36 2011"
                         time_modification="Mon Mar 9 21:51:08 2009" />
        <observations epoch_first="Mon Mar 9 20:00:00 2009"
                      epoch_last="Mon Mar 9 20:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="36455"
                obs_have="33971"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="31228"
                obs_have="30968"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="27864"
                obs_have="27644"
                obs_ratio="99.21" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 10 00:49:21 2009"
               level="3">
        <file_statistics latency="02:16:47"
                         size="4143065"
                         time_creation="Tue Mar 10 00:36:50 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 21:00:00 2009"
                      epoch_last="Mon Mar 9 21:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="36124"
                obs_have="34904"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34208"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32689"
                obs_have="32309"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="02:16:47"
                         size="4143065"
                         time_creation="Tue Mar 10 00:36:50 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 21:00:00 2009"
                      epoch_last="Mon Mar 9 21:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="36124"
                obs_have="34904"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34208"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32689"
                obs_have="32309"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="02:16:47"
                         size="4069544"
                         time_creation="Sun May 22 03:00:36 2011"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 21:00:00 2009"
                      epoch_last="Mon Mar 9 21:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="36124"
                obs_have="34904"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="34629"
                obs_have="34208"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="32689"
                obs_have="32309"
                obs_ratio="98.84" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 10 00:47:08 2009"
               level="3">
        <file_statistics latency="01:16:47"
                         size="4493524"
                         time_creation="Tue Mar 10 00:36:52 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 22:00:00 2009"
                      epoch_last="Mon Mar 9 22:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="40916"
                obs_have="38001"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="37185"
                obs_have="36558"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="33370"
                obs_have="33089"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="01:16:47"
                         size="4493524"
                         time_creation="Tue Mar 10 00:36:52 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 22:00:00 2009"
                      epoch_last="Mon Mar 9 22:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="40916"
                obs_have="38001"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="37185"
                obs_have="36558"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="33370"
                obs_have="33089"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="01:16:47"
                         size="4413920"
                         time_creation="Sun May 22 03:00:37 2011"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 22:00:00 2009"
                      epoch_last="Mon Mar 9 22:59:59 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="40916"
                obs_have="38001"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="37185"
                obs_have="36558"
                obs_ratio="98.31" />
          <mask elevation="15 degrees"
                obs_expected="33370"
                obs_have="33089"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_1/pevl068x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Mar 10 00:44:28 2009"
               level="3">
        <file_statistics latency="00:16:47"
                         size="3675408"
                         time_creation="Tue Mar 10 00:36:55 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 23:00:00 2009"
                      epoch_last="Mon Mar 9 23:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="30474"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="26968"
                obs_have="26739"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="21319"
                obs_have="21152"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Tue Mar 10 14:13:59 2009"
               level="3">
        <file_statistics latency="00:16:47"
                         size="3675408"
                         time_creation="Tue Mar 10 00:36:55 2009"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 23:00:00 2009"
                      epoch_last="Mon Mar 9 23:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="30474"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="26968"
                obs_have="26739"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="21319"
                obs_have="21152"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Sun May 22 03:00:49 2011"
               level="3">
        <file_statistics latency="00:16:47"
                         size="3609898"
                         time_creation="Sun May 22 03:00:37 2011"
                         time_modification="Tue Mar 10 00:16:46 2009" />
        <observations epoch_first="Mon Mar 9 23:00:00 2009"
                      epoch_last="Mon Mar 9 23:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36086"
                obs_have="30474"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="26968"
                obs_have="26739"
                obs_ratio="99.15" />
          <mask elevation="15 degrees"
                obs_expected="21319"
                obs_have="21152"
                obs_ratio="99.22" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/068/data_30/pevl0680.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Mar 10 14:26:35 2009"
               level="3">
        <file_statistics latency="03:33:12"
                         size="3198757"
                         time_creation="Tue Mar 10 03:39:24 2009"
                         time_modification="Tue Mar 10 03:32:42 2009" />
        <observations epoch_first="Mon Mar 9 00:00:00 2009"
                      epoch_last="Mon Mar 9 23:59:30 2009"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="30386"
                obs_have="26830"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="25033"
                obs_have="24762"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21873"
                obs_ratio="99.62" />
        </observations>
      </control>
      <control date="Sun May 22 03:02:13 2011"
               level="3">
        <file_statistics latency="03:33:12"
                         size="3141921"
                         time_creation="Sun May 22 03:00:37 2011"
                         time_modification="Tue Mar 10 03:32:42 2009" />
        <observations epoch_first="Mon Mar  9 00:00:00 2009"
                      epoch_last="Mon Mar  9 23:59:30 2009"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="30386"
                obs_have="26830"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="25033"
                obs_have="24762"
                obs_ratio="98.92" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21873"
                obs_ratio="99.62" />
        </observations>
      </control>
    </file>
  </station>
</QC>
