<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-03-20 00:00:00"
    DayOfYear="80"
    Year="2012">
  <station name="PEVL">
    <file name="/pevl0800.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 21 23:24:46 2012"
               level="3">
        <file_statistics latency="01:31:40"
                         size="6753327"
                         time_creation="Wed Mar 21 01:37:52 2012"
                         time_modification="Wed Mar 21 01:31:10 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="27037"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="24730"
                obs_have="24650"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21665"
                obs_have="21665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 09:57:41 2012"
               level="3">
        <file_statistics latency="01:31:40"
                         size="6753327"
                         time_creation="Tue Apr 17 01:14:14 2012"
                         time_modification="Wed Mar 21 01:31:10 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30211"
                obs_have="27037"
                obs_ratio="89.49" />
          <mask elevation="10 degrees"
                obs_expected="24730"
                obs_have="24650"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="21665"
                obs_have="21665"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 20 01:30:31 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8748974"
                         time_creation="Tue Mar 20 01:17:21 2012"
                         time_modification="Tue Mar 20 01:08:46 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39606"
                obs_have="34544"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="30316"
                obs_have="30316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25715"
                obs_have="25715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 01:54:19 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8748974"
                         time_creation="Tue Mar 20 01:17:21 2012"
                         time_modification="Tue Mar 20 01:08:46 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39606"
                obs_have="34544"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="30316"
                obs_have="30316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25715"
                obs_have="25715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 03:50:53 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8748974"
                         time_creation="Tue Mar 20 01:17:21 2012"
                         time_modification="Tue Mar 20 01:08:46 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39606"
                obs_have="34544"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="30316"
                obs_have="30316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25715"
                obs_have="25715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8748974"
                         time_creation="Tue Mar 20 01:17:21 2012"
                         time_modification="Tue Mar 20 01:08:46 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39606"
                obs_have="34544"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="30316"
                obs_have="30316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25715"
                obs_have="25715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8748974"
                         time_creation="Tue Apr 17 01:04:14 2012"
                         time_modification="Tue Mar 20 01:08:46 2012" />
        <observations epoch_first="Tue Mar 20 00:00:00 2012"
                      epoch_last="Tue Mar 20 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39606"
                obs_have="34544"
                obs_ratio="87.22" />
          <mask elevation="10 degrees"
                obs_expected="30316"
                obs_have="30316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25715"
                obs_have="25715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 20 02:25:30 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8633697"
                         time_creation="Tue Mar 20 02:17:14 2012"
                         time_modification="Tue Mar 20 02:08:43 2012" />
        <observations epoch_first="Tue Mar 20 01:00:00 2012"
                      epoch_last="Tue Mar 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="32881"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 02:52:03 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8633697"
                         time_creation="Tue Mar 20 02:17:14 2012"
                         time_modification="Tue Mar 20 02:08:43 2012" />
        <observations epoch_first="Tue Mar 20 01:00:00 2012"
                      epoch_last="Tue Mar 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="32881"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8633697"
                         time_creation="Tue Mar 20 02:17:14 2012"
                         time_modification="Tue Mar 20 02:08:43 2012" />
        <observations epoch_first="Tue Mar 20 01:00:00 2012"
                      epoch_last="Tue Mar 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="32881"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="8633697"
                         time_creation="Tue Apr 17 01:04:15 2012"
                         time_modification="Tue Mar 20 02:08:43 2012" />
        <observations epoch_first="Tue Mar 20 01:00:00 2012"
                      epoch_last="Tue Mar 20 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37801"
                obs_have="32881"
                obs_ratio="86.98" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28880"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25784"
                obs_have="25784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 20 03:29:16 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8759756"
                         time_creation="Tue Mar 20 03:22:06 2012"
                         time_modification="Tue Mar 20 03:13:14 2012" />
        <observations epoch_first="Tue Mar 20 02:00:00 2012"
                      epoch_last="Tue Mar 20 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36307"
                obs_have="34404"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="32854"
                obs_have="32854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30143"
                obs_have="30143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 04:04:55 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8759756"
                         time_creation="Tue Mar 20 03:22:06 2012"
                         time_modification="Tue Mar 20 03:13:14 2012" />
        <observations epoch_first="Tue Mar 20 02:00:00 2012"
                      epoch_last="Tue Mar 20 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36307"
                obs_have="34404"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="32854"
                obs_have="32854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30143"
                obs_have="30143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 05:45:53 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8759756"
                         time_creation="Tue Mar 20 03:22:06 2012"
                         time_modification="Tue Mar 20 03:13:14 2012" />
        <observations epoch_first="Tue Mar 20 02:00:00 2012"
                      epoch_last="Tue Mar 20 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36307"
                obs_have="34404"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="32854"
                obs_have="32854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30143"
                obs_have="30143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8759756"
                         time_creation="Tue Mar 20 03:22:06 2012"
                         time_modification="Tue Mar 20 03:13:14 2012" />
        <observations epoch_first="Tue Mar 20 02:00:00 2012"
                      epoch_last="Tue Mar 20 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36307"
                obs_have="34404"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="32854"
                obs_have="32854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30143"
                obs_have="30143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:13:15"
                         size="8759756"
                         time_creation="Tue Apr 17 01:04:17 2012"
                         time_modification="Tue Mar 20 03:13:14 2012" />
        <observations epoch_first="Tue Mar 20 02:00:00 2012"
                      epoch_last="Tue Mar 20 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36307"
                obs_have="34404"
                obs_ratio="94.76" />
          <mask elevation="10 degrees"
                obs_expected="32854"
                obs_have="32854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30143"
                obs_have="30143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 20 04:45:06 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9541840"
                         time_creation="Tue Mar 20 04:17:17 2012"
                         time_modification="Tue Mar 20 04:08:49 2012" />
        <observations epoch_first="Tue Mar 20 03:00:00 2012"
                      epoch_last="Tue Mar 20 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42614"
                obs_have="40713"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36561"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30933"
                obs_have="30933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 05:18:09 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9541840"
                         time_creation="Tue Mar 20 04:17:17 2012"
                         time_modification="Tue Mar 20 04:08:49 2012" />
        <observations epoch_first="Tue Mar 20 03:00:00 2012"
                      epoch_last="Tue Mar 20 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42614"
                obs_have="40713"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36561"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30933"
                obs_have="30933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 06:31:58 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9541840"
                         time_creation="Tue Mar 20 04:17:17 2012"
                         time_modification="Tue Mar 20 04:08:49 2012" />
        <observations epoch_first="Tue Mar 20 03:00:00 2012"
                      epoch_last="Tue Mar 20 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42614"
                obs_have="40713"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36561"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30933"
                obs_have="30933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9541840"
                         time_creation="Tue Mar 20 04:17:17 2012"
                         time_modification="Tue Mar 20 04:08:49 2012" />
        <observations epoch_first="Tue Mar 20 03:00:00 2012"
                      epoch_last="Tue Mar 20 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42614"
                obs_have="40713"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36561"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30933"
                obs_have="30933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9541840"
                         time_creation="Tue Apr 17 01:04:18 2012"
                         time_modification="Tue Mar 20 04:08:49 2012" />
        <observations epoch_first="Tue Mar 20 03:00:00 2012"
                      epoch_last="Tue Mar 20 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42614"
                obs_have="40713"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="36979"
                obs_have="36561"
                obs_ratio="98.87" />
          <mask elevation="15 degrees"
                obs_expected="30933"
                obs_have="30933"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 20 06:03:35 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9430266"
                         time_creation="Tue Mar 20 05:17:25 2012"
                         time_modification="Tue Mar 20 05:08:51 2012" />
        <observations epoch_first="Tue Mar 20 04:00:00 2012"
                      epoch_last="Tue Mar 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45441"
                obs_have="39450"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="33742"
                obs_have="33274"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="26947"
                obs_have="26947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 07:21:30 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9430266"
                         time_creation="Tue Mar 20 05:17:25 2012"
                         time_modification="Tue Mar 20 05:08:51 2012" />
        <observations epoch_first="Tue Mar 20 04:00:00 2012"
                      epoch_last="Tue Mar 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45441"
                obs_have="39450"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="33742"
                obs_have="33274"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="26947"
                obs_have="26947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 08:07:48 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9430266"
                         time_creation="Tue Mar 20 05:17:25 2012"
                         time_modification="Tue Mar 20 05:08:51 2012" />
        <observations epoch_first="Tue Mar 20 04:00:00 2012"
                      epoch_last="Tue Mar 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45441"
                obs_have="39450"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="33742"
                obs_have="33274"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="26947"
                obs_have="26947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9430266"
                         time_creation="Tue Mar 20 05:17:25 2012"
                         time_modification="Tue Mar 20 05:08:51 2012" />
        <observations epoch_first="Tue Mar 20 04:00:00 2012"
                      epoch_last="Tue Mar 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45441"
                obs_have="39450"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="33742"
                obs_have="33274"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="26947"
                obs_have="26947"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:52"
                         size="9430266"
                         time_creation="Tue Apr 17 01:04:20 2012"
                         time_modification="Tue Mar 20 05:08:51 2012" />
        <observations epoch_first="Tue Mar 20 04:00:00 2012"
                      epoch_last="Tue Mar 20 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45441"
                obs_have="39450"
                obs_ratio="86.82" />
          <mask elevation="10 degrees"
                obs_expected="33742"
                obs_have="33274"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="26947"
                obs_have="26947"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 20 07:00:50 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8651967"
                         time_creation="Tue Mar 20 06:17:15 2012"
                         time_modification="Tue Mar 20 06:08:41 2012" />
        <observations epoch_first="Tue Mar 20 05:00:00 2012"
                      epoch_last="Tue Mar 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37788"
                obs_have="35937"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34456"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8651967"
                         time_creation="Tue Mar 20 06:17:15 2012"
                         time_modification="Tue Mar 20 06:08:41 2012" />
        <observations epoch_first="Tue Mar 20 05:00:00 2012"
                      epoch_last="Tue Mar 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37788"
                obs_have="35937"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34456"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8651967"
                         time_creation="Tue Apr 17 01:04:22 2012"
                         time_modification="Tue Mar 20 06:08:41 2012" />
        <observations epoch_first="Tue Mar 20 05:00:00 2012"
                      epoch_last="Tue Mar 20 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37788"
                obs_have="35937"
                obs_ratio="95.10" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34456"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32233"
                obs_have="32233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 20 07:48:21 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8495394"
                         time_creation="Tue Mar 20 07:17:13 2012"
                         time_modification="Tue Mar 20 07:08:22 2012" />
        <observations epoch_first="Tue Mar 20 06:00:00 2012"
                      epoch_last="Tue Mar 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="34840"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="32630"
                obs_have="32630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29854"
                obs_have="29854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 09:21:30 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8495394"
                         time_creation="Tue Mar 20 07:17:13 2012"
                         time_modification="Tue Mar 20 07:08:22 2012" />
        <observations epoch_first="Tue Mar 20 06:00:00 2012"
                      epoch_last="Tue Mar 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="34840"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="32630"
                obs_have="32630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29854"
                obs_have="29854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 09:56:34 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8495394"
                         time_creation="Tue Mar 20 07:17:13 2012"
                         time_modification="Tue Mar 20 07:08:22 2012" />
        <observations epoch_first="Tue Mar 20 06:00:00 2012"
                      epoch_last="Tue Mar 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="34840"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="32630"
                obs_have="32630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29854"
                obs_have="29854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8495394"
                         time_creation="Tue Mar 20 07:17:13 2012"
                         time_modification="Tue Mar 20 07:08:22 2012" />
        <observations epoch_first="Tue Mar 20 06:00:00 2012"
                      epoch_last="Tue Mar 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="34840"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="32630"
                obs_have="32630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29854"
                obs_have="29854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8495394"
                         time_creation="Tue Apr 17 01:04:24 2012"
                         time_modification="Tue Mar 20 07:08:22 2012" />
        <observations epoch_first="Tue Mar 20 06:00:00 2012"
                      epoch_last="Tue Mar 20 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="34840"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="32630"
                obs_have="32630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29854"
                obs_have="29854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 20 08:38:11 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8307169"
                         time_creation="Tue Mar 20 08:17:44 2012"
                         time_modification="Tue Mar 20 08:08:39 2012" />
        <observations epoch_first="Tue Mar 20 07:00:00 2012"
                      epoch_last="Tue Mar 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="33665"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30843"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 09:02:17 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8307169"
                         time_creation="Tue Mar 20 08:17:44 2012"
                         time_modification="Tue Mar 20 08:08:39 2012" />
        <observations epoch_first="Tue Mar 20 07:00:00 2012"
                      epoch_last="Tue Mar 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="33665"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30843"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 10:56:31 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8307169"
                         time_creation="Tue Mar 20 08:17:44 2012"
                         time_modification="Tue Mar 20 08:08:39 2012" />
        <observations epoch_first="Tue Mar 20 07:00:00 2012"
                      epoch_last="Tue Mar 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="33665"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30843"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8307169"
                         time_creation="Tue Mar 20 08:17:44 2012"
                         time_modification="Tue Mar 20 08:08:39 2012" />
        <observations epoch_first="Tue Mar 20 07:00:00 2012"
                      epoch_last="Tue Mar 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="33665"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30843"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8307169"
                         time_creation="Tue Apr 17 01:04:26 2012"
                         time_modification="Tue Mar 20 08:08:39 2012" />
        <observations epoch_first="Tue Mar 20 07:00:00 2012"
                      epoch_last="Tue Mar 20 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="33665"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="30863"
                obs_have="30843"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27317"
                obs_have="27317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 20 09:39:36 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="8156046"
                         time_creation="Tue Mar 20 09:22:49 2012"
                         time_modification="Tue Mar 20 09:13:16 2012" />
        <observations epoch_first="Tue Mar 20 08:00:00 2012"
                      epoch_last="Tue Mar 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30295"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29451"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 11:39:56 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="8156046"
                         time_creation="Tue Mar 20 09:22:49 2012"
                         time_modification="Tue Mar 20 09:13:16 2012" />
        <observations epoch_first="Tue Mar 20 08:00:00 2012"
                      epoch_last="Tue Mar 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30295"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29451"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="8156046"
                         time_creation="Tue Mar 20 09:22:49 2012"
                         time_modification="Tue Mar 20 09:13:16 2012" />
        <observations epoch_first="Tue Mar 20 08:00:00 2012"
                      epoch_last="Tue Mar 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30295"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29451"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:13:17"
                         size="8156046"
                         time_creation="Tue Apr 17 01:04:27 2012"
                         time_modification="Tue Mar 20 09:13:16 2012" />
        <observations epoch_first="Tue Mar 20 08:00:00 2012"
                      epoch_last="Tue Mar 20 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="30295"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29451"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 20 10:35:50 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8621310"
                         time_creation="Tue Mar 20 10:22:40 2012"
                         time_modification="Tue Mar 20 10:13:15 2012" />
        <observations epoch_first="Tue Mar 20 09:00:00 2012"
                      epoch_last="Tue Mar 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="35204"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33501"
                obs_have="33501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 12:44:32 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8621310"
                         time_creation="Tue Mar 20 10:22:40 2012"
                         time_modification="Tue Mar 20 10:13:15 2012" />
        <observations epoch_first="Tue Mar 20 09:00:00 2012"
                      epoch_last="Tue Mar 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="35204"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33501"
                obs_have="33501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8621310"
                         time_creation="Tue Mar 20 10:22:40 2012"
                         time_modification="Tue Mar 20 10:13:15 2012" />
        <observations epoch_first="Tue Mar 20 09:00:00 2012"
                      epoch_last="Tue Mar 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="35204"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33501"
                obs_have="33501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8621310"
                         time_creation="Tue Apr 17 01:04:29 2012"
                         time_modification="Tue Mar 20 10:13:15 2012" />
        <observations epoch_first="Tue Mar 20 09:00:00 2012"
                      epoch_last="Tue Mar 20 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36668"
                obs_have="35204"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33501"
                obs_have="33501"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31632"
                obs_have="31632"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 20 11:22:48 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8549706"
                         time_creation="Tue Mar 20 11:17:44 2012"
                         time_modification="Tue Mar 20 11:08:18 2012" />
        <observations epoch_first="Tue Mar 20 10:00:00 2012"
                      epoch_last="Tue Mar 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38834"
                obs_have="35878"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26415"
                obs_have="26415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 11:49:46 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8549706"
                         time_creation="Tue Mar 20 11:17:44 2012"
                         time_modification="Tue Mar 20 11:08:18 2012" />
        <observations epoch_first="Tue Mar 20 10:00:00 2012"
                      epoch_last="Tue Mar 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38834"
                obs_have="35878"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26415"
                obs_have="26415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 13:39:26 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8549706"
                         time_creation="Tue Mar 20 11:17:44 2012"
                         time_modification="Tue Mar 20 11:08:18 2012" />
        <observations epoch_first="Tue Mar 20 10:00:00 2012"
                      epoch_last="Tue Mar 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38834"
                obs_have="35878"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26415"
                obs_have="26415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8549706"
                         time_creation="Tue Mar 20 11:17:44 2012"
                         time_modification="Tue Mar 20 11:08:18 2012" />
        <observations epoch_first="Tue Mar 20 10:00:00 2012"
                      epoch_last="Tue Mar 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38834"
                obs_have="35878"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26415"
                obs_have="26415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:19"
                         size="8549706"
                         time_creation="Tue Apr 17 01:04:30 2012"
                         time_modification="Tue Mar 20 11:08:18 2012" />
        <observations epoch_first="Tue Mar 20 10:00:00 2012"
                      epoch_last="Tue Mar 20 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38834"
                obs_have="35878"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="31067"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26415"
                obs_have="26415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 20 12:26:37 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8685701"
                         time_creation="Tue Mar 20 12:22:19 2012"
                         time_modification="Tue Mar 20 12:13:09 2012" />
        <observations epoch_first="Tue Mar 20 11:00:00 2012"
                      epoch_last="Tue Mar 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="36571"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33045"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25708"
                obs_have="25708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 12:54:15 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8685701"
                         time_creation="Tue Mar 20 12:22:19 2012"
                         time_modification="Tue Mar 20 12:13:09 2012" />
        <observations epoch_first="Tue Mar 20 11:00:00 2012"
                      epoch_last="Tue Mar 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="36571"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33045"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25708"
                obs_have="25708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 14:41:31 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8685701"
                         time_creation="Tue Mar 20 12:22:19 2012"
                         time_modification="Tue Mar 20 12:13:09 2012" />
        <observations epoch_first="Tue Mar 20 11:00:00 2012"
                      epoch_last="Tue Mar 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="36571"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33045"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25708"
                obs_have="25708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8685701"
                         time_creation="Tue Mar 20 12:22:19 2012"
                         time_modification="Tue Mar 20 12:13:09 2012" />
        <observations epoch_first="Tue Mar 20 11:00:00 2012"
                      epoch_last="Tue Mar 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="36571"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33045"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25708"
                obs_have="25708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:13:10"
                         size="8685701"
                         time_creation="Tue Apr 17 01:04:32 2012"
                         time_modification="Tue Mar 20 12:13:09 2012" />
        <observations epoch_first="Tue Mar 20 11:00:00 2012"
                      epoch_last="Tue Mar 20 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39924"
                obs_have="36571"
                obs_ratio="91.60" />
          <mask elevation="10 degrees"
                obs_expected="33071"
                obs_have="33045"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="25708"
                obs_have="25708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 20 13:27:05 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788204"
                         time_creation="Tue Mar 20 13:17:31 2012"
                         time_modification="Tue Mar 20 13:08:40 2012" />
        <observations epoch_first="Tue Mar 20 12:00:00 2012"
                      epoch_last="Tue Mar 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40474"
                obs_have="37151"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="33096"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 13:50:52 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788204"
                         time_creation="Tue Mar 20 13:17:31 2012"
                         time_modification="Tue Mar 20 13:08:40 2012" />
        <observations epoch_first="Tue Mar 20 12:00:00 2012"
                      epoch_last="Tue Mar 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40474"
                obs_have="37151"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="33096"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 15:41:38 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788204"
                         time_creation="Tue Mar 20 13:17:31 2012"
                         time_modification="Tue Mar 20 13:08:40 2012" />
        <observations epoch_first="Tue Mar 20 12:00:00 2012"
                      epoch_last="Tue Mar 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40474"
                obs_have="37151"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="33096"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788204"
                         time_creation="Tue Mar 20 13:17:31 2012"
                         time_modification="Tue Mar 20 13:08:40 2012" />
        <observations epoch_first="Tue Mar 20 12:00:00 2012"
                      epoch_last="Tue Mar 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40474"
                obs_have="37151"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="33096"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8788204"
                         time_creation="Tue Apr 17 01:04:33 2012"
                         time_modification="Tue Mar 20 13:08:40 2012" />
        <observations epoch_first="Tue Mar 20 12:00:00 2012"
                      epoch_last="Tue Mar 20 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40474"
                obs_have="37151"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="33330"
                obs_have="33096"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 20 14:24:26 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="7995400"
                         time_creation="Tue Mar 20 14:22:28 2012"
                         time_modification="Tue Mar 20 14:15:10 2012" />
        <observations epoch_first="Tue Mar 20 13:00:00 2012"
                      epoch_last="Tue Mar 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33833"
                obs_have="30606"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28758"
                obs_have="28758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 14:50:12 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="7995400"
                         time_creation="Tue Mar 20 14:22:28 2012"
                         time_modification="Tue Mar 20 14:15:10 2012" />
        <observations epoch_first="Tue Mar 20 13:00:00 2012"
                      epoch_last="Tue Mar 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33833"
                obs_have="30606"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28758"
                obs_have="28758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 16:44:56 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="7995400"
                         time_creation="Tue Mar 20 14:22:28 2012"
                         time_modification="Tue Mar 20 14:15:10 2012" />
        <observations epoch_first="Tue Mar 20 13:00:00 2012"
                      epoch_last="Tue Mar 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33833"
                obs_have="30606"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28758"
                obs_have="28758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="7995400"
                         time_creation="Tue Mar 20 14:22:28 2012"
                         time_modification="Tue Mar 20 14:15:10 2012" />
        <observations epoch_first="Tue Mar 20 13:00:00 2012"
                      epoch_last="Tue Mar 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33833"
                obs_have="30606"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28758"
                obs_have="28758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:15:11"
                         size="7995400"
                         time_creation="Tue Apr 17 01:04:35 2012"
                         time_modification="Tue Mar 20 14:15:10 2012" />
        <observations epoch_first="Tue Mar 20 13:00:00 2012"
                      epoch_last="Tue Mar 20 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33833"
                obs_have="30606"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28758"
                obs_have="28758"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 20 15:26:36 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8259181"
                         time_creation="Tue Mar 20 15:17:39 2012"
                         time_modification="Tue Mar 20 15:08:36 2012" />
        <observations epoch_first="Tue Mar 20 14:00:00 2012"
                      epoch_last="Tue Mar 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34668"
                obs_have="30923"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="27992"
                obs_have="27937"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23307"
                obs_have="23307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 15:51:10 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8259181"
                         time_creation="Tue Mar 20 15:17:39 2012"
                         time_modification="Tue Mar 20 15:08:36 2012" />
        <observations epoch_first="Tue Mar 20 14:00:00 2012"
                      epoch_last="Tue Mar 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34668"
                obs_have="30923"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="27992"
                obs_have="27937"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23307"
                obs_have="23307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 17:52:44 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8259181"
                         time_creation="Tue Mar 20 15:17:39 2012"
                         time_modification="Tue Mar 20 15:08:36 2012" />
        <observations epoch_first="Tue Mar 20 14:00:00 2012"
                      epoch_last="Tue Mar 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34668"
                obs_have="30923"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="27992"
                obs_have="27937"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23307"
                obs_have="23307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8259181"
                         time_creation="Tue Mar 20 15:17:39 2012"
                         time_modification="Tue Mar 20 15:08:36 2012" />
        <observations epoch_first="Tue Mar 20 14:00:00 2012"
                      epoch_last="Tue Mar 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34668"
                obs_have="30923"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="27992"
                obs_have="27937"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23307"
                obs_have="23307"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8259181"
                         time_creation="Tue Apr 17 01:04:36 2012"
                         time_modification="Tue Mar 20 15:08:36 2012" />
        <observations epoch_first="Tue Mar 20 14:00:00 2012"
                      epoch_last="Tue Mar 20 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34668"
                obs_have="30923"
                obs_ratio="89.20" />
          <mask elevation="10 degrees"
                obs_expected="27992"
                obs_have="27937"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="23307"
                obs_have="23307"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 20 16:30:47 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8405355"
                         time_creation="Tue Mar 20 16:17:33 2012"
                         time_modification="Tue Mar 20 16:08:47 2012" />
        <observations epoch_first="Tue Mar 20 15:00:00 2012"
                      epoch_last="Tue Mar 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="33186"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="29805"
                obs_have="29599"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23343"
                obs_have="23343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 16:56:34 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8405355"
                         time_creation="Tue Mar 20 16:17:33 2012"
                         time_modification="Tue Mar 20 16:08:47 2012" />
        <observations epoch_first="Tue Mar 20 15:00:00 2012"
                      epoch_last="Tue Mar 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="33186"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="29805"
                obs_have="29599"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23343"
                obs_have="23343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 18:55:12 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8405355"
                         time_creation="Tue Mar 20 16:17:33 2012"
                         time_modification="Tue Mar 20 16:08:47 2012" />
        <observations epoch_first="Tue Mar 20 15:00:00 2012"
                      epoch_last="Tue Mar 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="33186"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="29805"
                obs_have="29599"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23343"
                obs_have="23343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8405355"
                         time_creation="Tue Mar 20 16:17:33 2012"
                         time_modification="Tue Mar 20 16:08:47 2012" />
        <observations epoch_first="Tue Mar 20 15:00:00 2012"
                      epoch_last="Tue Mar 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="33186"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="29805"
                obs_have="29599"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23343"
                obs_have="23343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8405355"
                         time_creation="Tue Apr 17 01:04:38 2012"
                         time_modification="Tue Mar 20 16:08:47 2012" />
        <observations epoch_first="Tue Mar 20 15:00:00 2012"
                      epoch_last="Tue Mar 20 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38125"
                obs_have="33186"
                obs_ratio="87.05" />
          <mask elevation="10 degrees"
                obs_expected="29805"
                obs_have="29599"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23343"
                obs_have="23343"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 20 17:34:28 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8537184"
                         time_creation="Tue Mar 20 17:17:22 2012"
                         time_modification="Tue Mar 20 17:08:42 2012" />
        <observations epoch_first="Tue Mar 20 16:00:00 2012"
                      epoch_last="Tue Mar 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="33242"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 18:08:13 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8537184"
                         time_creation="Tue Mar 20 17:17:22 2012"
                         time_modification="Tue Mar 20 17:08:42 2012" />
        <observations epoch_first="Tue Mar 20 16:00:00 2012"
                      epoch_last="Tue Mar 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="33242"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 20:11:46 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8537184"
                         time_creation="Tue Mar 20 17:17:22 2012"
                         time_modification="Tue Mar 20 17:08:42 2012" />
        <observations epoch_first="Tue Mar 20 16:00:00 2012"
                      epoch_last="Tue Mar 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="33242"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8537184"
                         time_creation="Tue Mar 20 17:17:22 2012"
                         time_modification="Tue Mar 20 17:08:42 2012" />
        <observations epoch_first="Tue Mar 20 16:00:00 2012"
                      epoch_last="Tue Mar 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="33242"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8537184"
                         time_creation="Tue Apr 17 01:04:39 2012"
                         time_modification="Tue Mar 20 17:08:42 2012" />
        <observations epoch_first="Tue Mar 20 16:00:00 2012"
                      epoch_last="Tue Mar 20 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36141"
                obs_have="33242"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="30450"
                obs_have="30450"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28198"
                obs_have="28198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 20 18:32:44 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8486255"
                         time_creation="Tue Mar 20 18:17:34 2012"
                         time_modification="Tue Mar 20 18:08:45 2012" />
        <observations epoch_first="Tue Mar 20 17:00:00 2012"
                      epoch_last="Tue Mar 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34107"
                obs_have="33357"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30952"
                obs_have="30944"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28829"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8486255"
                         time_creation="Tue Mar 20 18:17:34 2012"
                         time_modification="Tue Mar 20 18:08:45 2012" />
        <observations epoch_first="Tue Mar 20 17:00:00 2012"
                      epoch_last="Tue Mar 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34107"
                obs_have="33357"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30952"
                obs_have="30944"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28829"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8486255"
                         time_creation="Tue Apr 17 01:04:40 2012"
                         time_modification="Tue Mar 20 18:08:45 2012" />
        <observations epoch_first="Tue Mar 20 17:00:00 2012"
                      epoch_last="Tue Mar 20 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34107"
                obs_have="33357"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="30952"
                obs_have="30944"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28829"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/pevl080s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 20 19:42:31 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8524854"
                         time_creation="Tue Mar 20 19:17:29 2012"
                         time_modification="Tue Mar 20 19:08:38 2012" />
        <observations epoch_first="Tue Mar 20 18:00:00 2012"
                      epoch_last="Tue Mar 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36826"
                obs_have="34729"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32472"
                obs_have="32472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29241"
                obs_have="29241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 21:47:03 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8524854"
                         time_creation="Tue Mar 20 19:17:29 2012"
                         time_modification="Tue Mar 20 19:08:38 2012" />
        <observations epoch_first="Tue Mar 20 18:00:00 2012"
                      epoch_last="Tue Mar 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36826"
                obs_have="34729"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32472"
                obs_have="32472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29241"
                obs_have="29241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8524854"
                         time_creation="Tue Mar 20 19:17:29 2012"
                         time_modification="Tue Mar 20 19:08:38 2012" />
        <observations epoch_first="Tue Mar 20 18:00:00 2012"
                      epoch_last="Tue Mar 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36826"
                obs_have="34729"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32472"
                obs_have="32472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29241"
                obs_have="29241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8524854"
                         time_creation="Tue Apr 17 01:04:41 2012"
                         time_modification="Tue Mar 20 19:08:38 2012" />
        <observations epoch_first="Tue Mar 20 18:00:00 2012"
                      epoch_last="Tue Mar 20 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36826"
                obs_have="34729"
                obs_ratio="94.31" />
          <mask elevation="10 degrees"
                obs_expected="32472"
                obs_have="32472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29241"
                obs_have="29241"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 20 20:44:17 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8155536"
                         time_creation="Tue Mar 20 20:17:43 2012"
                         time_modification="Tue Mar 20 20:08:44 2012" />
        <observations epoch_first="Tue Mar 20 19:00:00 2012"
                      epoch_last="Tue Mar 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34864"
                obs_have="33050"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29812"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25139"
                obs_have="25139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 21:11:54 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8155536"
                         time_creation="Tue Mar 20 20:17:43 2012"
                         time_modification="Tue Mar 20 20:08:44 2012" />
        <observations epoch_first="Tue Mar 20 19:00:00 2012"
                      epoch_last="Tue Mar 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34864"
                obs_have="33050"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29812"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25139"
                obs_have="25139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 22:36:33 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8155536"
                         time_creation="Tue Mar 20 20:17:43 2012"
                         time_modification="Tue Mar 20 20:08:44 2012" />
        <observations epoch_first="Tue Mar 20 19:00:00 2012"
                      epoch_last="Tue Mar 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34864"
                obs_have="33050"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29812"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25139"
                obs_have="25139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8155536"
                         time_creation="Tue Mar 20 20:17:43 2012"
                         time_modification="Tue Mar 20 20:08:44 2012" />
        <observations epoch_first="Tue Mar 20 19:00:00 2012"
                      epoch_last="Tue Mar 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34864"
                obs_have="33050"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29812"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25139"
                obs_have="25139"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8155536"
                         time_creation="Tue Apr 17 01:04:43 2012"
                         time_modification="Tue Mar 20 20:08:44 2012" />
        <observations epoch_first="Tue Mar 20 19:00:00 2012"
                      epoch_last="Tue Mar 20 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34864"
                obs_have="33050"
                obs_ratio="94.80" />
          <mask elevation="10 degrees"
                obs_expected="29812"
                obs_have="29812"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25139"
                obs_have="25139"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 20 22:09:31 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8022806"
                         time_creation="Tue Mar 20 21:17:41 2012"
                         time_modification="Tue Mar 20 21:08:38 2012" />
        <observations epoch_first="Tue Mar 20 20:00:00 2012"
                      epoch_last="Tue Mar 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="32253"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="29649"
                obs_have="29648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 23:13:04 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8022806"
                         time_creation="Tue Mar 20 21:17:41 2012"
                         time_modification="Tue Mar 20 21:08:38 2012" />
        <observations epoch_first="Tue Mar 20 20:00:00 2012"
                      epoch_last="Tue Mar 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="32253"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="29649"
                obs_have="29648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8022806"
                         time_creation="Tue Mar 20 21:17:41 2012"
                         time_modification="Tue Mar 20 21:08:38 2012" />
        <observations epoch_first="Tue Mar 20 20:00:00 2012"
                      epoch_last="Tue Mar 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="32253"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="29649"
                obs_have="29648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8022806"
                         time_creation="Tue Apr 17 01:04:44 2012"
                         time_modification="Tue Mar 20 21:08:38 2012" />
        <observations epoch_first="Tue Mar 20 20:00:00 2012"
                      epoch_last="Tue Mar 20 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37410"
                obs_have="32253"
                obs_ratio="86.21" />
          <mask elevation="10 degrees"
                obs_expected="29649"
                obs_have="29648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 20 22:58:25 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7325032"
                         time_creation="Tue Mar 20 22:17:43 2012"
                         time_modification="Tue Mar 20 22:08:43 2012" />
        <observations epoch_first="Tue Mar 20 21:00:00 2012"
                      epoch_last="Tue Mar 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30501"
                obs_have="30016"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="28518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 00:16:40 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7325032"
                         time_creation="Tue Mar 20 22:17:43 2012"
                         time_modification="Tue Mar 20 22:08:43 2012" />
        <observations epoch_first="Tue Mar 20 21:00:00 2012"
                      epoch_last="Tue Mar 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30501"
                obs_have="30016"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="28518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 00:57:45 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7325032"
                         time_creation="Tue Mar 20 22:17:43 2012"
                         time_modification="Tue Mar 20 22:08:43 2012" />
        <observations epoch_first="Tue Mar 20 21:00:00 2012"
                      epoch_last="Tue Mar 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30501"
                obs_have="30016"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="28518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7325032"
                         time_creation="Tue Mar 20 22:17:43 2012"
                         time_modification="Tue Mar 20 22:08:43 2012" />
        <observations epoch_first="Tue Mar 20 21:00:00 2012"
                      epoch_last="Tue Mar 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30501"
                obs_have="30016"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="28518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="7325032"
                         time_creation="Tue Apr 17 01:04:45 2012"
                         time_modification="Tue Mar 20 22:08:43 2012" />
        <observations epoch_first="Tue Mar 20 21:00:00 2012"
                      epoch_last="Tue Mar 20 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30501"
                obs_have="30016"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="28518"
                obs_have="28518"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26257"
                obs_have="26257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 20 23:30:25 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Mar 20 23:17:51 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 23:51:20 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Mar 20 23:17:51 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 00:04:59 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Mar 20 23:17:51 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 01:46:00 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Mar 20 23:17:51 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Mar 20 23:17:51 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:41"
                         size="7323172"
                         time_creation="Tue Apr 17 01:04:46 2012"
                         time_modification="Tue Mar 20 23:08:40 2012" />
        <observations epoch_first="Tue Mar 20 22:00:00 2012"
                      epoch_last="Tue Mar 20 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30268"
                obs_have="26301"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="25027"
                obs_have="24369"
                obs_ratio="97.37" />
          <mask elevation="15 degrees"
                obs_expected="22383"
                obs_have="22383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/pevl080x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 21 00:30:38 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8057358"
                         time_creation="Wed Mar 21 00:17:47 2012"
                         time_modification="Wed Mar 21 00:08:44 2012" />
        <observations epoch_first="Tue Mar 20 23:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36621"
                obs_have="31634"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="26990"
                obs_have="26884"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20235"
                obs_have="20235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 00:45:39 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8057358"
                         time_creation="Wed Mar 21 00:17:47 2012"
                         time_modification="Wed Mar 21 00:08:44 2012" />
        <observations epoch_first="Tue Mar 20 23:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36621"
                obs_have="31634"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="26990"
                obs_have="26884"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20235"
                obs_have="20235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 02:39:52 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8057358"
                         time_creation="Wed Mar 21 00:17:47 2012"
                         time_modification="Wed Mar 21 00:08:44 2012" />
        <observations epoch_first="Tue Mar 20 23:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36621"
                obs_have="31634"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="26990"
                obs_have="26884"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20235"
                obs_have="20235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 20:00:03 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8057358"
                         time_creation="Wed Mar 21 00:17:47 2012"
                         time_modification="Wed Mar 21 00:08:44 2012" />
        <observations epoch_first="Tue Mar 20 23:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36621"
                obs_have="31634"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="26990"
                obs_have="26884"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20235"
                obs_have="20235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 06:46:56 2012"
               level="3">
        <file_statistics latency="00:08:45"
                         size="8057358"
                         time_creation="Tue Apr 17 01:04:48 2012"
                         time_modification="Wed Mar 21 00:08:44 2012" />
        <observations epoch_first="Tue Mar 20 23:00:00 2012"
                      epoch_last="Tue Mar 20 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36621"
                obs_have="31634"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="26990"
                obs_have="26884"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="20235"
                obs_have="20235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
